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0024023: Revamp the OCCT Handle -- downcast (automatic)
[occt.git] / src / ViewerTest / ViewerTest.cxx
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1// Created on: 1997-07-23
2// Created by: Henri JEANNIN
3// Copyright (c) 1997-1999 Matra Datavision
4// Copyright (c) 1999-2014 OPEN CASCADE SAS
5//
6// This file is part of Open CASCADE Technology software library.
7//
8// This library is free software; you can redistribute it and/or modify it under
9// the terms of the GNU Lesser General Public License version 2.1 as published
10// by the Free Software Foundation, with special exception defined in the file
11// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
12// distribution for complete text of the license and disclaimer of any warranty.
13//
14// Alternatively, this file may be used under the terms of Open CASCADE
15// commercial license or contractual agreement.
16
17// Modified by Eric Gouthiere [sep-oct 98] -> add commands for display...
18// Modified by Robert Coublanc [nov 16-17-18 1998]
19// -split ViewerTest.cxx into 3 files : ViewerTest.cxx,
20// ViewerTest_ObjectCommands.cxx
21// ViewerTest_RelationCommands.cxx
22// -add Functions and commands for interactive selection of shapes and objects
23// in AIS Viewers. (PickShape(s), PickObject(s),
24
25#include <Standard_Stream.hxx>
26
27#include <ViewerTest.hxx>
28#include <ViewerTest_CmdParser.hxx>
29
30#include <TopLoc_Location.hxx>
31#include <TopTools_HArray1OfShape.hxx>
32#include <TColStd_HArray1OfTransient.hxx>
33#include <TColStd_SequenceOfAsciiString.hxx>
34#include <TColStd_HSequenceOfAsciiString.hxx>
35#include <TColStd_MapOfTransient.hxx>
36#include <OSD_Timer.hxx>
37#include <Geom_Axis2Placement.hxx>
38#include <Geom_Axis1Placement.hxx>
39#include <gp_Trsf.hxx>
40#include <TopExp_Explorer.hxx>
41#include <BRepAdaptor_Curve.hxx>
42#include <StdSelect_ShapeTypeFilter.hxx>
43#include <AIS.hxx>
44#include <AIS_ColoredShape.hxx>
45#include <AIS_InteractiveObject.hxx>
46#include <AIS_Trihedron.hxx>
47#include <AIS_Axis.hxx>
48#include <AIS_Relation.hxx>
49#include <AIS_TypeFilter.hxx>
50#include <AIS_SignatureFilter.hxx>
51#include <AIS_LocalContext.hxx>
52#include <AIS_ListOfInteractive.hxx>
53#include <AIS_ListIteratorOfListOfInteractive.hxx>
54#include <Aspect_InteriorStyle.hxx>
55#include <Aspect_Window.hxx>
56#include <Graphic3d_AspectFillArea3d.hxx>
57#include <Graphic3d_AspectLine3d.hxx>
58#include <Graphic3d_CStructure.hxx>
59#include <Graphic3d_TextureRoot.hxx>
60#include <Image_AlienPixMap.hxx>
61#include <Prs3d_Drawer.hxx>
62#include <Prs3d_ShadingAspect.hxx>
63#include <Prs3d_IsoAspect.hxx>
64#include <Prs3d_PointAspect.hxx>
65#include <Select3D_SensitiveWire.hxx>
66#include <SelectMgr_EntityOwner.hxx>
67#include <StdSelect_BRepOwner.hxx>
68#include <StdSelect_ViewerSelector3d.hxx>
69#include <TopTools_MapOfShape.hxx>
70#include <ViewerTest_AutoUpdater.hxx>
71
72#include <stdio.h>
73
74#include <Draw_Interpretor.hxx>
75#include <TCollection_AsciiString.hxx>
76#include <Draw_PluginMacro.hxx>
77
78// avoid warnings on 'extern "C"' functions returning C++ classes
79#ifdef WNT
80#define _CRT_SECURE_NO_DEPRECATE
81#pragma warning(4:4190)
82#pragma warning (disable:4996)
83#endif
84
85extern int ViewerMainLoop(Standard_Integer argc, const char** argv);
86
87#include <Quantity_Color.hxx>
88#include <Quantity_NameOfColor.hxx>
89
90#include <Graphic3d_NameOfMaterial.hxx>
91
92#define DEFAULT_COLOR Quantity_NOC_GOLDENROD
93#define DEFAULT_FREEBOUNDARY_COLOR Quantity_NOC_GREEN
94#define DEFAULT_MATERIAL Graphic3d_NOM_BRASS
95
96//=======================================================================
97//function : GetColorFromName
98//purpose : get the Quantity_NameOfColor from a string
99//=======================================================================
100
101Quantity_NameOfColor ViewerTest::GetColorFromName (const Standard_CString theName)
102{
103 Quantity_NameOfColor aColor = DEFAULT_COLOR;
104 Quantity_Color::ColorFromName (theName, aColor);
105 return aColor;
106}
107
108//=======================================================================
109//function : ParseColor
110//purpose :
111//=======================================================================
112
113Standard_Integer ViewerTest::ParseColor (Standard_Integer theArgNb,
114 const char** theArgVec,
115 Quantity_Color& theColor)
116{
117 Quantity_NameOfColor aColor = Quantity_NOC_BLACK;
118 if (theArgNb >= 1
119 && Quantity_Color::ColorFromName (theArgVec[0], aColor))
120 {
121 theColor = aColor;
122 return 1;
123 }
124 else if (theArgNb >= 3)
125 {
126 const TCollection_AsciiString anRgbStr[3] =
127 {
128 theArgVec[0],
129 theArgVec[1],
130 theArgVec[2]
131 };
132 if (!anRgbStr[0].IsRealValue()
133 || !anRgbStr[1].IsRealValue()
134 || !anRgbStr[2].IsRealValue())
135 {
136 return 0;
137 }
138
139 Graphic3d_Vec4d anRgb;
140 anRgb.x() = anRgbStr[0].RealValue();
141 anRgb.y() = anRgbStr[1].RealValue();
142 anRgb.z() = anRgbStr[2].RealValue();
143 if (anRgb.x() < 0.0 || anRgb.x() > 1.0
144 || anRgb.y() < 0.0 || anRgb.y() > 1.0
145 || anRgb.z() < 0.0 || anRgb.z() > 1.0)
146 {
147 std::cout << "Error: RGB color values should be within range 0..1!\n";
148 return 0;
149 }
150
151 theColor.SetValues (anRgb.x(), anRgb.y(), anRgb.z(), Quantity_TOC_RGB);
152 return 3;
153 }
154
155 return 0;
156}
157
158//=======================================================================
159//function : GetTypeNames
160//purpose :
161//=======================================================================
162static const char** GetTypeNames()
163{
164 static const char* names[14] = {"Point","Axis","Trihedron","PlaneTrihedron", "Line","Circle","Plane",
165 "Shape","ConnectedShape","MultiConn.Shape",
166 "ConnectedInter.","MultiConn.",
167 "Constraint","Dimension"};
168 static const char** ThePointer = names;
169 return ThePointer;
170}
171
172//=======================================================================
173//function : GetTypeAndSignfromString
174//purpose :
175//=======================================================================
176void GetTypeAndSignfromString (const char* name,AIS_KindOfInteractive& TheType,Standard_Integer& TheSign)
177{
178 const char ** thefullnames = GetTypeNames();
179 Standard_Integer index(-1);
180
181 for(Standard_Integer i=0;i<=13 && index==-1;i++)
182 if(!strcasecmp(name,thefullnames[i]))
183 index = i;
184
185 if(index ==-1){
186 TheType = AIS_KOI_None;
187 TheSign = -1;
188 return;
189 }
190
191 if(index<=6){
192 TheType = AIS_KOI_Datum;
193 TheSign = index+1;
194 }
195 else if (index <=9){
196 TheType = AIS_KOI_Shape;
197 TheSign = index-7;
198 }
199 else if(index<=11){
200 TheType = AIS_KOI_Object;
201 TheSign = index-10;
202 }
203 else{
204 TheType = AIS_KOI_Relation;
205 TheSign = index-12;
206 }
207
208}
209
210
211
212#include <string.h>
213#include <Draw_Interpretor.hxx>
214#include <Draw.hxx>
215#include <Draw_Appli.hxx>
216#include <DBRep.hxx>
217
218
219#include <TCollection_AsciiString.hxx>
220#include <V3d_Viewer.hxx>
221#include <V3d_View.hxx>
222#include <V3d.hxx>
223
224#include <AIS_InteractiveContext.hxx>
225#include <AIS_Shape.hxx>
226#include <AIS_TexturedShape.hxx>
227#include <AIS_DisplayMode.hxx>
228#include <TColStd_MapOfInteger.hxx>
229#include <AIS_MapOfInteractive.hxx>
230#include <ViewerTest_DoubleMapOfInteractiveAndName.hxx>
231#include <ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName.hxx>
232#include <ViewerTest_EventManager.hxx>
233
234#include <TopoDS_Solid.hxx>
235#include <BRepTools.hxx>
236#include <BRep_Builder.hxx>
237#include <TopAbs_ShapeEnum.hxx>
238
239#include <TopoDS.hxx>
240#include <BRep_Tool.hxx>
241
242
243#include <Draw_Window.hxx>
244#include <AIS_ListIteratorOfListOfInteractive.hxx>
245#include <AIS_ListOfInteractive.hxx>
246#include <AIS_DisplayMode.hxx>
247#include <TopTools_ListOfShape.hxx>
248#include <BRepOffsetAPI_MakeThickSolid.hxx>
249#include <BRepOffset.hxx>
250
251//==============================================================================
252// VIEWER OBJECT MANAGEMENT GLOBAL VARIABLES
253//==============================================================================
254Standard_EXPORT ViewerTest_DoubleMapOfInteractiveAndName& GetMapOfAIS(){
255 static ViewerTest_DoubleMapOfInteractiveAndName TheMap;
256 return TheMap;
257}
258
259//=======================================================================
260//function : Display
261//purpose :
262//=======================================================================
263Standard_Boolean ViewerTest::Display (const TCollection_AsciiString& theName,
264 const Handle(AIS_InteractiveObject)& theObject,
265 const Standard_Boolean theToUpdate,
266 const Standard_Boolean theReplaceIfExists)
267{
268 ViewerTest_DoubleMapOfInteractiveAndName& aMap = GetMapOfAIS();
269 Handle(AIS_InteractiveContext) aCtx = ViewerTest::GetAISContext();
270 if (aCtx.IsNull())
271 {
272 std::cout << "Error: AIS context is not available.\n";
273 return Standard_False;
274 }
275
276 if (aMap.IsBound2 (theName))
277 {
278 if (!theReplaceIfExists)
279 {
280 std::cout << "Error: other interactive object has been already registered with name: " << theName << ".\n"
281 << "Please use another name.\n";
282 return Standard_False;
283 }
284
285 Handle(AIS_InteractiveObject) anOldObj = Handle(AIS_InteractiveObject)::DownCast (aMap.Find2 (theName));
286 if (!anOldObj.IsNull())
287 {
288 aCtx->Remove (anOldObj, Standard_True);
289 }
290 aMap.UnBind2 (theName);
291 }
292
293 if (theObject.IsNull())
294 {
295 // object with specified name has been already unbound
296 return Standard_True;
297 }
298
299 // unbind AIS object if it was bound with another name
300 aMap.UnBind1 (theObject);
301
302 // can be registered without rebinding
303 aMap.Bind (theObject, theName);
304 aCtx->Display (theObject, theToUpdate);
305 return Standard_True;
306}
307
308//! Alias for ViewerTest::Display(), compatibility with old code.
309Standard_EXPORT Standard_Boolean VDisplayAISObject (const TCollection_AsciiString& theName,
310 const Handle(AIS_InteractiveObject)& theObject,
311 Standard_Boolean theReplaceIfExists = Standard_True)
312{
313 return ViewerTest::Display (theName, theObject, Standard_True, theReplaceIfExists);
314}
315
316static TColStd_MapOfInteger theactivatedmodes(8);
317static TColStd_ListOfTransient theEventMgrs;
318
319static void VwrTst_InitEventMgr(const Handle(V3d_View)& aView,
320 const Handle(AIS_InteractiveContext)& Ctx)
321{
322 theEventMgrs.Clear();
323 theEventMgrs.Prepend(new ViewerTest_EventManager(aView, Ctx));
324}
325
326static Handle(V3d_View)& a3DView()
327{
328 static Handle(V3d_View) Viou;
329 return Viou;
330}
331
332
333Standard_EXPORT Handle(AIS_InteractiveContext)& TheAISContext(){
334 static Handle(AIS_InteractiveContext) aContext;
335 return aContext;
336}
337
338const Handle(V3d_View)& ViewerTest::CurrentView()
339{
340 return a3DView();
341}
342void ViewerTest::CurrentView(const Handle(V3d_View)& V)
343{
344 a3DView() = V;
345}
346
347const Handle(AIS_InteractiveContext)& ViewerTest::GetAISContext()
348{
349 return TheAISContext();
350}
351
352void ViewerTest::SetAISContext (const Handle(AIS_InteractiveContext)& aCtx)
353{
354 TheAISContext() = aCtx;
355 ViewerTest::ResetEventManager();
356}
357
358Handle(V3d_Viewer) ViewerTest::GetViewerFromContext()
359{
360 return !TheAISContext().IsNull() ? TheAISContext()->CurrentViewer() : Handle(V3d_Viewer)();
361}
362
363Handle(V3d_Viewer) ViewerTest::GetCollectorFromContext()
364{
365 return !TheAISContext().IsNull() ? TheAISContext()->CurrentViewer() : Handle(V3d_Viewer)();
366}
367
368
369void ViewerTest::SetEventManager(const Handle(ViewerTest_EventManager)& EM){
370 theEventMgrs.Prepend(EM);
371}
372
373void ViewerTest::UnsetEventManager()
374{
375 theEventMgrs.RemoveFirst();
376}
377
378
379void ViewerTest::ResetEventManager()
380{
381 const Handle(V3d_View) aView = ViewerTest::CurrentView();
382 VwrTst_InitEventMgr(aView, ViewerTest::GetAISContext());
383}
384
385Handle(ViewerTest_EventManager) ViewerTest::CurrentEventManager()
386{
387 Handle(ViewerTest_EventManager) EM;
388 if(theEventMgrs.IsEmpty()) return EM;
389 Handle(Standard_Transient) Tr = theEventMgrs.First();
390 EM = Handle(ViewerTest_EventManager)::DownCast (Tr);
391 return EM;
392}
393
394//=======================================================================
395//function : Get Context and active view
396//purpose :
397//=======================================================================
398static Standard_Boolean getCtxAndView (Handle(AIS_InteractiveContext)& theCtx,
399 Handle(V3d_View)& theView)
400{
401 theCtx = ViewerTest::GetAISContext();
402 theView = ViewerTest::CurrentView();
403 if (theCtx.IsNull()
404 || theView.IsNull())
405 {
406 std::cout << "Error: cannot find an active view!\n";
407 return Standard_False;
408 }
409 return Standard_True;
410}
411
412//==============================================================================
413//function : GetShapeFromName
414//purpose : Compute an Shape from a draw variable or a file name
415//==============================================================================
416
417static TopoDS_Shape GetShapeFromName(const char* name)
418{
419 TopoDS_Shape S = DBRep::Get(name);
420
421 if ( S.IsNull() ) {
422 BRep_Builder aBuilder;
423 BRepTools::Read( S, name, aBuilder);
424 }
425
426 return S;
427}
428
429//==============================================================================
430//function : GetAISShapeFromName
431//purpose : Compute an AIS_Shape from a draw variable or a file name
432//==============================================================================
433Handle(AIS_Shape) GetAISShapeFromName(const char* name)
434{
435 Handle(AIS_Shape) retsh;
436
437 if(GetMapOfAIS().IsBound2(name)){
438 const Handle(AIS_InteractiveObject) IO =
439 Handle(AIS_InteractiveObject)::DownCast(GetMapOfAIS().Find2(name));
440 if (!IO.IsNull()) {
441 if(IO->Type()==AIS_KOI_Shape) {
442 if(IO->Signature()==0){
443 retsh = Handle(AIS_Shape)::DownCast (IO);
444 }
445 else
446 cout << "an Object which is not an AIS_Shape "
447 "already has this name!!!"<<endl;
448 }
449 }
450 return retsh;
451 }
452
453
454 TopoDS_Shape S = GetShapeFromName(name);
455 if ( !S.IsNull() ) {
456 retsh = new AIS_Shape(S);
457 }
458 return retsh;
459}
460
461
462//==============================================================================
463//function : Clear
464//purpose : Remove all the object from the viewer
465//==============================================================================
466void ViewerTest::Clear()
467{
468 if ( !a3DView().IsNull() ) {
469 if (TheAISContext()->HasOpenedContext())
470 TheAISContext()->CloseLocalContext();
471 ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName it(GetMapOfAIS());
472 while ( it.More() ) {
473 cout << "Remove " << it.Key2() << endl;
474 const Handle(AIS_InteractiveObject) anObj = Handle(AIS_InteractiveObject)::DownCast (it.Key1());
475 TheAISContext()->Remove(anObj,Standard_False);
476 it.Next();
477 }
478 TheAISContext()->RebuildSelectionStructs();
479 TheAISContext()->UpdateCurrentViewer();
480 GetMapOfAIS().Clear();
481 }
482}
483
484//==============================================================================
485//function : StandardModesActivation
486//purpose : Activate a selection mode, vertex, edge, wire ..., in a local
487// Context
488//==============================================================================
489void ViewerTest::StandardModeActivation(const Standard_Integer mode )
490{
491 Handle(AIS_InteractiveContext) aContext = ViewerTest::GetAISContext();
492 if(mode==0) {
493 if (TheAISContext()->HasOpenedContext())
494 aContext->CloseLocalContext();
495 } else {
496
497 if(!aContext->HasOpenedContext()) {
498 // To unhilight the preselected object
499 aContext->UnhilightCurrents(Standard_False);
500 // Open a local Context in order to be able to select subshape from
501 // the selected shape if any or for all if there is no selection
502 if (!aContext->FirstCurrentObject().IsNull()){
503 aContext->OpenLocalContext(Standard_False);
504
505 for(aContext->InitCurrent();aContext->MoreCurrent();aContext->NextCurrent()){
506 aContext->Load( aContext->Current(),-1,Standard_True);
507 }
508 }
509 else
510 aContext->OpenLocalContext();
511 }
512
513 const char *cmode="???";
514
515 switch (mode) {
516 case 0: cmode = "Shape"; break;
517 case 1: cmode = "Vertex"; break;
518 case 2: cmode = "Edge"; break;
519 case 3: cmode = "Wire"; break;
520 case 4: cmode = "Face"; break;
521 case 5: cmode = "Shell"; break;
522 case 6: cmode = "Solid"; break;
523 case 7: cmode = "Compsolid"; break;
524 case 8: cmode = "Compound"; break;
525 }
526
527 if(theactivatedmodes.Contains(mode))
528 { // Desactivate
529 aContext->DeactivateStandardMode(AIS_Shape::SelectionType(mode));
530 theactivatedmodes.Remove(mode);
531 cout<<"Mode "<< cmode <<" OFF"<<endl;
532 }
533 else
534 { // Activate
535 aContext->ActivateStandardMode(AIS_Shape::SelectionType(mode));
536 theactivatedmodes.Add(mode);
537 cout<<"Mode "<< cmode << " ON" << endl;
538 }
539 }
540}
541
542//==============================================================================
543//function : CopyIsoAspect
544//purpose : Returns copy Prs3d_IsoAspect with new number of isolines.
545//==============================================================================
546static Handle(Prs3d_IsoAspect) CopyIsoAspect
547 (const Handle(Prs3d_IsoAspect) &theIsoAspect,
548 const Standard_Integer theNbIsos)
549{
550 Quantity_Color aColor;
551 Aspect_TypeOfLine aType;
552 Standard_Real aWidth;
553
554 theIsoAspect->Aspect()->Values(aColor, aType, aWidth);
555
556 Handle(Prs3d_IsoAspect) aResult =
557 new Prs3d_IsoAspect(aColor, aType, aWidth, theNbIsos);
558
559 return aResult;
560}
561
562//==============================================================================
563//function : visos
564//purpose : Returns or sets the number of U- and V- isos and isIsoOnPlane flag
565//Draw arg : [name1 ...] [nbUIsos nbVIsos IsoOnPlane(0|1)]
566//==============================================================================
567static int visos (Draw_Interpretor& di, Standard_Integer argc, const char** argv)
568{
569 if (TheAISContext().IsNull()) {
570 di << argv[0] << " Call 'vinit' before!\n";
571 return 1;
572 }
573
574 if (argc <= 1) {
575 di << "Current number of isos : " <<
576 TheAISContext()->IsoNumber(AIS_TOI_IsoU) << " " <<
577 TheAISContext()->IsoNumber(AIS_TOI_IsoV) << "\n";
578 di << "IsoOnPlane mode is " <<
579 (TheAISContext()->IsoOnPlane() ? "ON" : "OFF") << "\n";
580
581 return 0;
582 }
583
584 Standard_Integer aLastInd = argc - 1;
585 Standard_Boolean isChanged = Standard_False;
586 Standard_Integer aNbUIsos = 0;
587 Standard_Integer aNbVIsos = 0;
588
589 if (aLastInd >= 3) {
590 Standard_Boolean isIsoOnPlane = Standard_False;
591
592 if (strcmp(argv[aLastInd], "1") == 0) {
593 isIsoOnPlane = Standard_True;
594 isChanged = Standard_True;
595 } else if (strcmp(argv[aLastInd], "0") == 0) {
596 isIsoOnPlane = Standard_False;
597 isChanged = Standard_True;
598 }
599
600 if (isChanged) {
601 aNbVIsos = Draw::Atoi(argv[aLastInd - 1]);
602 aNbUIsos = Draw::Atoi(argv[aLastInd - 2]);
603 aLastInd -= 3;
604
605 di << "New number of isos : " << aNbUIsos << " " << aNbVIsos << "\n";
606 di << "New IsoOnPlane mode is " << (isIsoOnPlane ? "ON" : "OFF") << "\n";
607
608 TheAISContext()->IsoOnPlane(isIsoOnPlane);
609
610 if (aLastInd == 0) {
611 // If there are no shapes provided set the default numbers.
612 TheAISContext()->SetIsoNumber(aNbUIsos, AIS_TOI_IsoU);
613 TheAISContext()->SetIsoNumber(aNbVIsos, AIS_TOI_IsoV);
614 }
615 }
616 }
617
618 Standard_Integer i;
619
620 for (i = 1; i <= aLastInd; i++) {
621 TCollection_AsciiString name(argv[i]);
622 Standard_Boolean IsBound = GetMapOfAIS().IsBound2(name);
623
624 if (IsBound) {
625 const Handle(Standard_Transient) anObj = GetMapOfAIS().Find2(name);
626 if (anObj->IsKind(STANDARD_TYPE(AIS_InteractiveObject))) {
627 const Handle(AIS_InteractiveObject) aShape =
628 Handle(AIS_InteractiveObject)::DownCast (anObj);
629 Handle(Prs3d_Drawer) CurDrawer = aShape->Attributes();
630 Handle(Prs3d_IsoAspect) aUIso = CurDrawer->UIsoAspect();
631 Handle(Prs3d_IsoAspect) aVIso = CurDrawer->VIsoAspect();
632
633 if (isChanged) {
634 CurDrawer->SetUIsoAspect(CopyIsoAspect(aUIso, aNbUIsos));
635 CurDrawer->SetVIsoAspect(CopyIsoAspect(aVIso, aNbVIsos));
636 TheAISContext()->SetLocalAttributes
637 (aShape, CurDrawer, Standard_False);
638 TheAISContext()->Redisplay(aShape);
639 } else {
640 di << "Number of isos for " << argv[i] << " : "
641 << aUIso->Number() << " " << aVIso->Number() << "\n";
642 }
643 } else {
644 di << argv[i] << ": Not an AIS interactive object!\n";
645 }
646 } else {
647 di << argv[i] << ": Use 'vdisplay' before\n";
648 }
649 }
650
651 if (isChanged) {
652 TheAISContext()->UpdateCurrentViewer();
653 }
654
655 return 0;
656}
657
658static Standard_Integer VDispSensi (Draw_Interpretor& ,
659 Standard_Integer theArgNb,
660 Standard_CString* )
661{
662 if (theArgNb > 1)
663 {
664 std::cout << "Error: wrong syntax!\n";
665 return 1;
666 }
667
668 Handle(AIS_InteractiveContext) aCtx;
669 Handle(V3d_View) aView;
670 if (!getCtxAndView (aCtx, aView))
671 {
672 return 1;
673 }
674
675 aCtx->DisplayActiveSensitive (aView);
676 return 0;
677
678}
679
680static Standard_Integer VClearSensi (Draw_Interpretor& ,
681 Standard_Integer theArgNb,
682 Standard_CString* )
683{
684 if (theArgNb > 1)
685 {
686 std::cout << "Error: wrong syntax!\n";
687 return 1;
688 }
689
690 Handle(AIS_InteractiveContext) aCtx;
691 Handle(V3d_View) aView;
692 if (!getCtxAndView (aCtx, aView))
693 {
694 return 1;
695 }
696 aCtx->ClearActiveSensitive (aView);
697 return 0;
698}
699
700//==============================================================================
701//function : VDir
702//purpose : To list the displayed object with their attributes
703//==============================================================================
704static int VDir (Draw_Interpretor& theDI,
705 Standard_Integer ,
706 const char** )
707{
708 if (!a3DView().IsNull())
709 {
710 return 0;
711 }
712
713 for (ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName anIter (GetMapOfAIS());
714 anIter.More(); anIter.Next())
715 {
716 theDI << "\t" << anIter.Key2().ToCString() << "\n";
717 }
718 return 0;
719}
720
721//==============================================================================
722//function : VSelPrecision
723//purpose : To set the selection tolerance value
724//Draw arg : Selection tolerance value (real value determining the width and
725// height of selecting frustum bases). Without arguments the function
726// just prints current tolerance.
727//==============================================================================
728static int VSelPrecision(Draw_Interpretor& di, Standard_Integer argc, const char** argv)
729{
730 if( argc > 2 )
731 {
732 di << "Wrong parameters! Must be: " << argv[0] << " [-unset] [tolerance]\n";
733 return 1;
734 }
735
736 Handle(AIS_InteractiveContext) aContext = ViewerTest::GetAISContext();
737 if( aContext.IsNull() )
738 return 1;
739
740 if( argc == 1 )
741 {
742 Standard_Real aPixelTolerance = aContext->PixelTolerance();
743 di << "Pixel tolerance : " << aPixelTolerance << "\n";
744 }
745 else if (argc == 2)
746 {
747 TCollection_AsciiString anArg = TCollection_AsciiString (argv[1]);
748 anArg.LowerCase();
749 if (anArg == "-unset")
750 {
751 aContext->SetPixelTolerance (-1.0);
752 }
753 else
754 {
755 aContext->SetPixelTolerance (anArg.RealValue());
756 }
757 }
758
759 return 0;
760}
761
762//! Auxiliary enumeration
763enum ViewerTest_StereoPair
764{
765 ViewerTest_SP_Single,
766 ViewerTest_SP_SideBySide,
767 ViewerTest_SP_OverUnder
768};
769
770//==============================================================================
771//function : VDump
772//purpose : To dump the active view snapshot to image file
773//==============================================================================
774static Standard_Integer VDump (Draw_Interpretor& theDI,
775 Standard_Integer theArgNb,
776 Standard_CString* theArgVec)
777{
778 if (theArgNb < 2)
779 {
780 std::cout << "Error: wrong number of arguments! Image file name should be specified at least.\n";
781 return 1;
782 }
783
784 Standard_Integer anArgIter = 1;
785 Standard_CString aFilePath = theArgVec[anArgIter++];
786 Graphic3d_BufferType aBufferType = Graphic3d_BT_RGB;
787 V3d_StereoDumpOptions aStereoOpts = V3d_SDO_MONO;
788 ViewerTest_StereoPair aStereoPair = ViewerTest_SP_Single;
789 Standard_Integer aWidth = 0;
790 Standard_Integer aHeight = 0;
791 for (; anArgIter < theArgNb; ++anArgIter)
792 {
793 TCollection_AsciiString anArg (theArgVec[anArgIter]);
794 anArg.LowerCase();
795 if (anArg == "-buffer")
796 {
797 if (++anArgIter >= theArgNb)
798 {
799 std::cout << "Error: wrong syntax at '" << anArg << "'\n";
800 return 1;
801 }
802
803 TCollection_AsciiString aBufArg (theArgVec[anArgIter]);
804 aBufArg.LowerCase();
805 if (aBufArg == "rgba")
806 {
807 aBufferType = Graphic3d_BT_RGBA;
808 }
809 else if (aBufArg == "rgb")
810 {
811 aBufferType = Graphic3d_BT_RGB;
812 }
813 else if (aBufArg == "depth")
814 {
815 aBufferType = Graphic3d_BT_Depth;
816 }
817 else
818 {
819 std::cout << "Error: unknown buffer '" << aBufArg << "'\n";
820 return 1;
821 }
822 }
823 else if (anArg == "-stereo")
824 {
825 if (++anArgIter >= theArgNb)
826 {
827 std::cout << "Error: wrong syntax at '" << anArg << "'\n";
828 return 1;
829 }
830
831 TCollection_AsciiString aStereoArg (theArgVec[anArgIter]);
832 aStereoArg.LowerCase();
833 if (aStereoArg == "l"
834 || aStereoArg == "left")
835 {
836 aStereoOpts = V3d_SDO_LEFT_EYE;
837 }
838 else if (aStereoArg == "r"
839 || aStereoArg == "right")
840 {
841 aStereoOpts = V3d_SDO_RIGHT_EYE;
842 }
843 else if (aStereoArg == "mono")
844 {
845 aStereoOpts = V3d_SDO_MONO;
846 }
847 else if (aStereoArg == "blended"
848 || aStereoArg == "blend"
849 || aStereoArg == "stereo")
850 {
851 aStereoOpts = V3d_SDO_BLENDED;
852 }
853 else if (aStereoArg == "sbs"
854 || aStereoArg == "sidebyside")
855 {
856 aStereoPair = ViewerTest_SP_SideBySide;
857 }
858 else if (aStereoArg == "ou"
859 || aStereoArg == "overunder")
860 {
861 aStereoPair = ViewerTest_SP_OverUnder;
862 }
863 else
864 {
865 std::cout << "Error: unknown stereo format '" << aStereoArg << "'\n";
866 return 1;
867 }
868 }
869 else if (anArg == "-rgba"
870 || anArg == "rgba")
871 {
872 aBufferType = Graphic3d_BT_RGBA;
873 }
874 else if (anArg == "-rgb"
875 || anArg == "rgb")
876 {
877 aBufferType = Graphic3d_BT_RGB;
878 }
879 else if (anArg == "-depth"
880 || anArg == "depth")
881 {
882 aBufferType = Graphic3d_BT_Depth;
883 }
884
885 else if (anArg == "-width"
886 || anArg == "width"
887 || anArg == "sizex")
888 {
889 if (aWidth != 0)
890 {
891 std::cout << "Error: wrong syntax at " << theArgVec[anArgIter] << "\n";
892 return 1;
893 }
894 else if (++anArgIter >= theArgNb)
895 {
896 std::cout << "Error: integer value is expected right after 'width'\n";
897 return 1;
898 }
899 aWidth = Draw::Atoi (theArgVec[anArgIter]);
900 }
901 else if (anArg == "-height"
902 || anArg == "height"
903 || anArg == "-sizey")
904 {
905 if (aHeight != 0)
906 {
907 std::cout << "Error: wrong syntax at " << theArgVec[anArgIter] << "\n";
908 return 1;
909 }
910 else if (++anArgIter >= theArgNb)
911 {
912 std::cout << "Error: integer value is expected right after 'height'\n";
913 return 1;
914 }
915 aHeight = Draw::Atoi (theArgVec[anArgIter]);
916 }
917 else
918 {
919 std::cout << "Error: unknown argument '" << theArgVec[anArgIter] << "'\n";
920 return 1;
921 }
922 }
923 if ((aWidth <= 0 && aHeight > 0)
924 || (aWidth > 0 && aHeight <= 0))
925 {
926 std::cout << "Error: dimensions " << aWidth << "x" << aHeight << " are incorrect\n";
927 return 1;
928 }
929
930 Handle(V3d_View) aView = ViewerTest::CurrentView();
931 if (aView.IsNull())
932 {
933 std::cout << "Error: cannot find an active view!\n";
934 return 1;
935 }
936
937 if (aWidth <= 0 || aHeight <= 0)
938 {
939 aView->Window()->Size (aWidth, aHeight);
940 }
941
942 Image_AlienPixMap aPixMap;
943
944 bool isBigEndian = Image_PixMap::IsBigEndianHost();
945 Image_PixMap::ImgFormat aFormat = Image_PixMap::ImgUNKNOWN;
946 switch (aBufferType)
947 {
948 case Graphic3d_BT_RGB: aFormat = isBigEndian ? Image_PixMap::ImgRGB : Image_PixMap::ImgBGR; break;
949 case Graphic3d_BT_RGBA: aFormat = isBigEndian ? Image_PixMap::ImgRGBA : Image_PixMap::ImgBGRA; break;
950 case Graphic3d_BT_Depth: aFormat = Image_PixMap::ImgGrayF; break;
951 }
952
953 switch (aStereoPair)
954 {
955 case ViewerTest_SP_Single:
956 {
957 if (!aView->ToPixMap (aPixMap, aWidth, aHeight, aBufferType, Standard_True, aStereoOpts))
958 {
959 theDI << "Fail: view dump failed!\n";
960 return 0;
961 }
962 else if (aPixMap.SizeX() != Standard_Size(aWidth)
963 || aPixMap.SizeY() != Standard_Size(aHeight))
964 {
965 theDI << "Fail: dumped dimensions " << (Standard_Integer )aPixMap.SizeX() << "x" << (Standard_Integer )aPixMap.SizeY()
966 << " are lesser than requested " << aWidth << "x" << aHeight << "\n";
967 }
968 break;
969 }
970 case ViewerTest_SP_SideBySide:
971 {
972 if (!aPixMap.InitZero (aFormat, aWidth * 2, aHeight))
973 {
974 theDI << "Fail: not enough memory for image allocation!\n";
975 return 0;
976 }
977
978 Image_PixMap aPixMapL, aPixMapR;
979 aPixMapL.InitWrapper (aPixMap.Format(), aPixMap.ChangeData(),
980 aWidth, aHeight, aPixMap.SizeRowBytes());
981 aPixMapR.InitWrapper (aPixMap.Format(), aPixMap.ChangeData() + aPixMap.SizePixelBytes() * aWidth,
982 aWidth, aHeight, aPixMap.SizeRowBytes());
983 if (!aView->ToPixMap (aPixMapL, aWidth, aHeight, aBufferType, Standard_True, V3d_SDO_LEFT_EYE)
984 || !aView->ToPixMap (aPixMapR, aWidth, aHeight, aBufferType, Standard_True, V3d_SDO_RIGHT_EYE)
985 )
986 {
987 theDI << "Fail: view dump failed!\n";
988 return 0;
989 }
990 break;
991 }
992 case ViewerTest_SP_OverUnder:
993 {
994 if (!aPixMap.InitZero (aFormat, aWidth, aHeight * 2))
995 {
996 theDI << "Fail: not enough memory for image allocation!\n";
997 return 0;
998 }
999
1000 Image_PixMap aPixMapL, aPixMapR;
1001 aPixMapL.InitWrapper (aFormat, aPixMap.ChangeData(),
1002 aWidth, aHeight, aPixMap.SizeRowBytes());
1003 aPixMapR.InitWrapper (aFormat, aPixMap.ChangeData() + aPixMap.SizeRowBytes() * aHeight,
1004 aWidth, aHeight, aPixMap.SizeRowBytes());
1005 if (!aView->ToPixMap (aPixMapL, aWidth, aHeight, aBufferType, Standard_True, V3d_SDO_LEFT_EYE)
1006 || !aView->ToPixMap (aPixMapR, aWidth, aHeight, aBufferType, Standard_True, V3d_SDO_RIGHT_EYE))
1007 {
1008 theDI << "Fail: view dump failed!\n";
1009 return 0;
1010 }
1011 break;
1012 }
1013 }
1014
1015 if (!aPixMap.Save (aFilePath))
1016 {
1017 theDI << "Fail: image can not be saved!\n";
1018 }
1019 return 0;
1020}
1021
1022//==============================================================================
1023//function : Displays,Erase...
1024//purpose :
1025//Draw arg :
1026//==============================================================================
1027static int VwrTst_DispErase(const Handle(AIS_InteractiveObject)& IO,
1028 const Standard_Integer Mode,
1029 const Standard_Integer TypeOfOperation,
1030 const Standard_Boolean Upd)
1031{
1032 Handle(AIS_InteractiveContext) Ctx = ViewerTest::GetAISContext();
1033
1034 switch(TypeOfOperation){
1035 case 1:
1036 Ctx->Display(IO,Mode,Upd);
1037 break;
1038 case 2:{
1039 Ctx->Erase(IO,Upd);
1040 break;
1041 }
1042 case 3:{
1043 if(IO.IsNull())
1044 Ctx->SetDisplayMode((AIS_DisplayMode)Mode,Upd);
1045 else
1046 Ctx->SetDisplayMode(IO,Mode,Upd);
1047 break;
1048 }
1049 case 4:{
1050 if(IO.IsNull())
1051 Ctx->SetDisplayMode(0,Upd);
1052 else
1053 Ctx->UnsetDisplayMode(IO,Upd);
1054 break;
1055 }
1056 }
1057 return 0;
1058}
1059
1060//=======================================================================
1061//function :
1062//purpose :
1063//=======================================================================
1064static int VDispMode (Draw_Interpretor& , Standard_Integer argc, const char** argv)
1065{
1066
1067 TCollection_AsciiString name;
1068 if(argc>3)
1069 return 1;
1070 // display others presentations
1071 Standard_Integer TypeOfOperation = (strcasecmp(argv[0],"vdispmode")==0)? 1:
1072 (strcasecmp(argv[0],"verasemode")==0) ? 2 :
1073 (strcasecmp(argv[0],"vsetdispmode")==0) ? 3 :
1074 (strcasecmp(argv[0],"vunsetdispmode")==0) ? 4 : -1;
1075
1076 Handle(AIS_InteractiveContext) Ctx = ViewerTest::GetAISContext();
1077
1078 //unset displaymode.. comportement particulier...
1079 if(TypeOfOperation==4){
1080 if(argc==1){
1081 if(Ctx->NbCurrents()==0 ||
1082 Ctx->NbSelected()==0){
1083 Handle(AIS_InteractiveObject) IO;
1084 VwrTst_DispErase(IO,-1,4,Standard_False);
1085 }
1086 else if(!Ctx->HasOpenedContext()){
1087 for(Ctx->InitCurrent();Ctx->MoreCurrent();Ctx->NextCurrent())
1088 VwrTst_DispErase(Ctx->Current(),-1,4,Standard_False);
1089 }
1090 else{
1091 for(Ctx->InitSelected();Ctx->MoreSelected();Ctx->NextSelected())
1092 VwrTst_DispErase(Ctx->Interactive(),-1,4,Standard_False);}
1093 Ctx->UpdateCurrentViewer();
1094 }
1095 else{
1096 Handle(AIS_InteractiveObject) IO;
1097 name = argv[1];
1098 if(GetMapOfAIS().IsBound2(name)){
1099 IO = Handle(AIS_InteractiveObject)::DownCast(GetMapOfAIS().Find2(name));
1100 if (!IO.IsNull())
1101 VwrTst_DispErase(IO,-1,4,Standard_True);
1102 }
1103 }
1104 }
1105 else if(argc==2){
1106 Standard_Integer Dmode = Draw::Atoi(argv[1]);
1107 if(Ctx->NbCurrents()==0 && TypeOfOperation==3){
1108 Handle(AIS_InteractiveObject) IO;
1109 VwrTst_DispErase(IO,Dmode,TypeOfOperation,Standard_True);
1110 }
1111 if(!Ctx->HasOpenedContext()){
1112 // set/unset display mode sur le Contexte...
1113 for(Ctx->InitCurrent();Ctx->MoreCurrent();Ctx->NextCurrent()){
1114 VwrTst_DispErase(Ctx->Current(),Dmode,TypeOfOperation,Standard_False);
1115 }
1116 Ctx->UpdateCurrentViewer();
1117 }
1118 else{
1119 for(Ctx->InitSelected();Ctx->MoreSelected();Ctx->NextSelected())
1120 Ctx->Display(Ctx->Interactive(),Dmode);
1121 }
1122 }
1123 else{
1124 Handle(AIS_InteractiveObject) IO;
1125 name = argv[1];
1126 if(GetMapOfAIS().IsBound2(name))
1127 IO = Handle(AIS_InteractiveObject)::DownCast(GetMapOfAIS().Find2(name));
1128 if (!IO.IsNull())
1129 VwrTst_DispErase(IO,Draw::Atoi(argv[2]),TypeOfOperation,Standard_True);
1130 }
1131 return 0;
1132}
1133
1134
1135//=======================================================================
1136//function :
1137//purpose :
1138//=======================================================================
1139static int VSubInt(Draw_Interpretor& di, Standard_Integer argc, const char** argv)
1140{
1141 if(argc==1) return 1;
1142 Standard_Integer On = Draw::Atoi(argv[1]);
1143 const Handle(AIS_InteractiveContext)& Ctx = ViewerTest::GetAISContext();
1144
1145 if(argc==2){
1146
1147 if(!Ctx->HasOpenedContext()){
1148 di<<"sub intensite ";
1149 if(On==1) di<<"On";
1150 else di<<"Off";
1151 di<<" pour "<<Ctx->NbCurrents()<<" objets"<<"\n";
1152 for(Ctx->InitCurrent();Ctx->MoreCurrent();Ctx->NextCurrent()){
1153 if(On==1){
1154 Ctx->SubIntensityOn(Ctx->Current(),Standard_False);}
1155 else{
1156 di <<"passage dans off"<<"\n";
1157 Ctx->SubIntensityOff(Ctx->Current(),Standard_False);
1158 }
1159 }
1160 }
1161 else{
1162 for(Ctx->InitSelected();Ctx->MoreSelected();Ctx->NextSelected()){
1163 if(On==1){
1164 Ctx->SubIntensityOn(Ctx->Interactive(),Standard_False);}
1165 else{
1166 Ctx->SubIntensityOff(Ctx->Interactive(),Standard_False);}
1167 }
1168 }
1169 Ctx->UpdateCurrentViewer();
1170 }
1171 else {
1172 Handle(AIS_InteractiveObject) IO;
1173 TCollection_AsciiString name = argv[2];
1174 if(GetMapOfAIS().IsBound2(name)){
1175 IO = Handle(AIS_InteractiveObject)::DownCast(GetMapOfAIS().Find2(name));
1176 if (!IO.IsNull()) {
1177 if(On==1)
1178 Ctx->SubIntensityOn(IO);
1179 else
1180 Ctx->SubIntensityOff(IO);
1181 }
1182 }
1183 else return 1;
1184 }
1185 return 0;
1186}
1187
1188//! Auxiliary class to iterate presentations from different collections.
1189class ViewTest_PrsIter
1190{
1191public:
1192
1193 //! Create and initialize iterator object.
1194 ViewTest_PrsIter (const TCollection_AsciiString& theName)
1195 : mySource (IterSource_All)
1196 {
1197 NCollection_Sequence<TCollection_AsciiString> aNames;
1198 if (!theName.IsEmpty())
1199 aNames.Append (theName);
1200 Init (aNames);
1201 }
1202
1203 //! Create and initialize iterator object.
1204 ViewTest_PrsIter (const NCollection_Sequence<TCollection_AsciiString>& theNames)
1205 : mySource (IterSource_All)
1206 {
1207 Init (theNames);
1208 }
1209
1210 //! Initialize the iterator.
1211 void Init (const NCollection_Sequence<TCollection_AsciiString>& theNames)
1212 {
1213 Handle(AIS_InteractiveContext) aCtx = ViewerTest::GetAISContext();
1214 mySeq = theNames;
1215 mySelIter.Nullify();
1216 myCurrent.Nullify();
1217 myCurrentTrs.Nullify();
1218 if (!mySeq.IsEmpty())
1219 {
1220 mySource = IterSource_List;
1221 mySeqIter = NCollection_Sequence<TCollection_AsciiString>::Iterator (mySeq);
1222 }
1223 else if (aCtx->NbCurrents() > 0)
1224 {
1225 mySource = IterSource_Selected;
1226 mySelIter = aCtx;
1227 mySelIter->InitCurrent();
1228 }
1229 else
1230 {
1231 mySource = IterSource_All;
1232 myMapIter.Initialize (GetMapOfAIS());
1233 }
1234 initCurrent();
1235 }
1236
1237 const TCollection_AsciiString& CurrentName() const
1238 {
1239 return myCurrentName;
1240 }
1241
1242 const Handle(AIS_InteractiveObject)& Current() const
1243 {
1244 return myCurrent;
1245 }
1246
1247 const Handle(Standard_Transient)& CurrentTrs() const
1248 {
1249 return myCurrentTrs;
1250 }
1251
1252 //! @return true if iterator points to valid object within collection
1253 Standard_Boolean More() const
1254 {
1255 switch (mySource)
1256 {
1257 case IterSource_All: return myMapIter.More();
1258 case IterSource_List: return mySeqIter.More();
1259 case IterSource_Selected: return mySelIter->MoreCurrent();
1260 }
1261 return Standard_False;
1262 }
1263
1264 //! Go to the next item.
1265 void Next()
1266 {
1267 myCurrentName.Clear();
1268 myCurrentTrs.Nullify();
1269 myCurrent.Nullify();
1270 switch (mySource)
1271 {
1272 case IterSource_All:
1273 {
1274 myMapIter.Next();
1275 break;
1276 }
1277 case IterSource_List:
1278 {
1279 mySeqIter.Next();
1280 break;
1281 }
1282 case IterSource_Selected:
1283 {
1284 mySelIter->NextCurrent();
1285 break;
1286 }
1287 }
1288 initCurrent();
1289 }
1290
1291private:
1292
1293 void initCurrent()
1294 {
1295 switch (mySource)
1296 {
1297 case IterSource_All:
1298 {
1299 if (myMapIter.More())
1300 {
1301 myCurrentName = myMapIter.Key2();
1302 myCurrentTrs = myMapIter.Key1();
1303 myCurrent = Handle(AIS_InteractiveObject)::DownCast (myCurrentTrs);
1304 }
1305 break;
1306 }
1307 case IterSource_List:
1308 {
1309 if (mySeqIter.More())
1310 {
1311 if (!GetMapOfAIS().IsBound2 (mySeqIter.Value()))
1312 {
1313 std::cout << "Error: object " << mySeqIter.Value() << " is not displayed!\n";
1314 return;
1315 }
1316 myCurrentName = mySeqIter.Value();
1317 myCurrentTrs = GetMapOfAIS().Find2 (mySeqIter.Value());
1318 myCurrent = Handle(AIS_InteractiveObject)::DownCast (myCurrentTrs);
1319 }
1320 break;
1321 }
1322 case IterSource_Selected:
1323 {
1324 if (mySelIter->MoreCurrent())
1325 {
1326 myCurrentName = GetMapOfAIS().Find1 (mySelIter->Current());
1327 myCurrent = mySelIter->Current();
1328 }
1329 break;
1330 }
1331 }
1332 }
1333
1334private:
1335
1336 enum IterSource
1337 {
1338 IterSource_All,
1339 IterSource_List,
1340 IterSource_Selected
1341 };
1342
1343private:
1344
1345 Handle(AIS_InteractiveContext) mySelIter; //!< iterator for current (selected) objects (IterSource_Selected)
1346 ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName myMapIter; //!< iterator for map of all objects (IterSource_All)
1347 NCollection_Sequence<TCollection_AsciiString> mySeq;
1348 NCollection_Sequence<TCollection_AsciiString>::Iterator mySeqIter;
1349
1350 TCollection_AsciiString myCurrentName;//!< current item name
1351 Handle(Standard_Transient) myCurrentTrs; //!< current item (as transient object)
1352 Handle(AIS_InteractiveObject) myCurrent; //!< current item
1353
1354 IterSource mySource; //!< iterated collection
1355
1356};
1357
1358//==============================================================================
1359//function : VInteriorStyle
1360//purpose : sets interior style of the a selected or named or displayed shape
1361//==============================================================================
1362static int VSetInteriorStyle (Draw_Interpretor& theDI,
1363 Standard_Integer theArgNb,
1364 const char** theArgVec)
1365{
1366 const Handle(AIS_InteractiveContext)& aCtx = ViewerTest::GetAISContext();
1367 ViewerTest_AutoUpdater anUpdateTool (aCtx, ViewerTest::CurrentView());
1368 if (aCtx.IsNull())
1369 {
1370 std::cerr << "Error: no active view!\n";
1371 return 1;
1372 }
1373
1374 Standard_Integer anArgIter = 1;
1375 for (; anArgIter < theArgNb; ++anArgIter)
1376 {
1377 if (!anUpdateTool.parseRedrawMode (theArgVec[anArgIter]))
1378 {
1379 break;
1380 }
1381 }
1382 TCollection_AsciiString aName;
1383 if (theArgNb - anArgIter == 2)
1384 {
1385 aName = theArgVec[anArgIter++];
1386 }
1387 else if (theArgNb - anArgIter != 1)
1388 {
1389 std::cout << "Error: wrong number of arguments! See usage:\n";
1390 theDI.PrintHelp (theArgVec[0]);
1391 return 1;
1392 }
1393 Standard_Integer anInterStyle = Aspect_IS_SOLID;
1394 TCollection_AsciiString aStyleArg (theArgVec[anArgIter++]);
1395 aStyleArg.LowerCase();
1396 if (aStyleArg == "empty")
1397 {
1398 anInterStyle = 0;
1399 }
1400 else if (aStyleArg == "hollow")
1401 {
1402 anInterStyle = 1;
1403 }
1404 else if (aStyleArg == "hatch")
1405 {
1406 anInterStyle = 2;
1407 }
1408 else if (aStyleArg == "solid")
1409 {
1410 anInterStyle = 3;
1411 }
1412 else if (aStyleArg == "hiddenline")
1413 {
1414 anInterStyle = 4;
1415 }
1416 else
1417 {
1418 anInterStyle = aStyleArg.IntegerValue();
1419 }
1420 if (anInterStyle < Aspect_IS_EMPTY
1421 || anInterStyle > Aspect_IS_HIDDENLINE)
1422 {
1423 std::cout << "Error: style must be within a range [0 (Aspect_IS_EMPTY), "
1424 << Aspect_IS_HIDDENLINE << " (Aspect_IS_HIDDENLINE)]\n";
1425 return 1;
1426 }
1427
1428 if (!aName.IsEmpty()
1429 && !GetMapOfAIS().IsBound2 (aName))
1430 {
1431 std::cout << "Error: object " << aName << " is not displayed!\n";
1432 return 1;
1433 }
1434
1435 if (aCtx->HasOpenedContext())
1436 {
1437 aCtx->CloseLocalContext();
1438 }
1439 for (ViewTest_PrsIter anIter (aName); anIter.More(); anIter.Next())
1440 {
1441 const Handle(AIS_InteractiveObject)& anIO = anIter.Current();
1442 if (!anIO.IsNull())
1443 {
1444 const Handle(Prs3d_Drawer)& aDrawer = anIO->Attributes();
1445 Handle(Prs3d_ShadingAspect) aShadingAspect = aDrawer->ShadingAspect();
1446 Handle(Graphic3d_AspectFillArea3d) aFillAspect = aShadingAspect->Aspect();
1447 aFillAspect->SetInteriorStyle ((Aspect_InteriorStyle )anInterStyle);
1448 aCtx->RecomputePrsOnly (anIO, Standard_False, Standard_True);
1449 }
1450 }
1451 return 0;
1452}
1453
1454//! Auxiliary structure for VAspects
1455struct ViewerTest_AspectsChangeSet
1456{
1457 Standard_Integer ToSetVisibility;
1458 Standard_Integer Visibility;
1459
1460 Standard_Integer ToSetColor;
1461 Quantity_Color Color;
1462
1463 Standard_Integer ToSetLineWidth;
1464 Standard_Real LineWidth;
1465
1466 Standard_Integer ToSetTypeOfLine;
1467 Aspect_TypeOfLine TypeOfLine;
1468
1469 Standard_Integer ToSetTransparency;
1470 Standard_Real Transparency;
1471
1472 Standard_Integer ToSetMaterial;
1473 Graphic3d_NameOfMaterial Material;
1474 TCollection_AsciiString MatName;
1475
1476 NCollection_Sequence<TopoDS_Shape> SubShapes;
1477
1478 Standard_Integer ToSetShowFreeBoundary;
1479 Standard_Integer ToSetFreeBoundaryWidth;
1480 Standard_Real FreeBoundaryWidth;
1481 Standard_Integer ToSetFreeBoundaryColor;
1482 Quantity_Color FreeBoundaryColor;
1483
1484 //! Empty constructor
1485 ViewerTest_AspectsChangeSet()
1486 : ToSetVisibility (0),
1487 Visibility (1),
1488 ToSetColor (0),
1489 Color (DEFAULT_COLOR),
1490 ToSetLineWidth (0),
1491 LineWidth (1.0),
1492 ToSetTypeOfLine (0),
1493 TypeOfLine (Aspect_TOL_SOLID),
1494 ToSetTransparency (0),
1495 Transparency (0.0),
1496 ToSetMaterial (0),
1497 Material (Graphic3d_NOM_DEFAULT),
1498 ToSetShowFreeBoundary (0),
1499 ToSetFreeBoundaryWidth (0),
1500 FreeBoundaryWidth (1.0),
1501 ToSetFreeBoundaryColor (0),
1502 FreeBoundaryColor (DEFAULT_FREEBOUNDARY_COLOR) {}
1503
1504 //! @return true if no changes have been requested
1505 Standard_Boolean IsEmpty() const
1506 {
1507 return ToSetVisibility == 0
1508 && ToSetLineWidth == 0
1509 && ToSetTransparency == 0
1510 && ToSetColor == 0
1511 && ToSetMaterial == 0
1512 && ToSetShowFreeBoundary == 0
1513 && ToSetFreeBoundaryColor == 0
1514 && ToSetFreeBoundaryWidth == 0;
1515 }
1516
1517 //! @return true if properties are valid
1518 Standard_Boolean Validate (const Standard_Boolean theIsSubPart) const
1519 {
1520 Standard_Boolean isOk = Standard_True;
1521 if (Visibility != 0 && Visibility != 1)
1522 {
1523 std::cout << "Error: the visibility should be equal to 0 or 1 (0 - invisible; 1 - visible) (specified " << Visibility << ")\n";
1524 isOk = Standard_False;
1525 }
1526 if (LineWidth <= 0.0
1527 || LineWidth > 10.0)
1528 {
1529 std::cout << "Error: the width should be within [1; 10] range (specified " << LineWidth << ")\n";
1530 isOk = Standard_False;
1531 }
1532 if (Transparency < 0.0
1533 || Transparency > 1.0)
1534 {
1535 std::cout << "Error: the transparency should be within [0; 1] range (specified " << Transparency << ")\n";
1536 isOk = Standard_False;
1537 }
1538 if (theIsSubPart
1539 && ToSetTransparency)
1540 {
1541 std::cout << "Error: the transparency can not be defined for sub-part of object!\n";
1542 isOk = Standard_False;
1543 }
1544 if (ToSetMaterial == 1
1545 && Material == Graphic3d_NOM_DEFAULT)
1546 {
1547 std::cout << "Error: unknown material " << MatName << ".\n";
1548 isOk = Standard_False;
1549 }
1550 if (FreeBoundaryWidth <= 0.0
1551 || FreeBoundaryWidth > 10.0)
1552 {
1553 std::cout << "Error: the free boundary width should be within [1; 10] range (specified " << FreeBoundaryWidth << ")\n";
1554 isOk = Standard_False;
1555 }
1556 return isOk;
1557 }
1558
1559};
1560
1561//==============================================================================
1562//function : VAspects
1563//purpose :
1564//==============================================================================
1565static Standard_Integer VAspects (Draw_Interpretor& /*theDI*/,
1566 Standard_Integer theArgNb,
1567 const char** theArgVec)
1568{
1569 TCollection_AsciiString aCmdName (theArgVec[0]);
1570 const Handle(AIS_InteractiveContext)& aCtx = ViewerTest::GetAISContext();
1571 ViewerTest_AutoUpdater anUpdateTool (aCtx, ViewerTest::CurrentView());
1572 if (aCtx.IsNull())
1573 {
1574 std::cerr << "Error: no active view!\n";
1575 return 1;
1576 }
1577
1578 Standard_Integer anArgIter = 1;
1579 Standard_Boolean isDefaults = Standard_False;
1580 NCollection_Sequence<TCollection_AsciiString> aNames;
1581 for (; anArgIter < theArgNb; ++anArgIter)
1582 {
1583 TCollection_AsciiString anArg = theArgVec[anArgIter];
1584 if (anUpdateTool.parseRedrawMode (anArg))
1585 {
1586 continue;
1587 }
1588 else if (!anArg.IsEmpty()
1589 && anArg.Value (1) != '-')
1590 {
1591 aNames.Append (anArg);
1592 }
1593 else
1594 {
1595 if (anArg == "-defaults")
1596 {
1597 isDefaults = Standard_True;
1598 ++anArgIter;
1599 }
1600 break;
1601 }
1602 }
1603
1604 if (!aNames.IsEmpty() && isDefaults)
1605 {
1606 std::cout << "Error: wrong syntax. If -defaults is used there should not be any objects' names!\n";
1607 return 1;
1608 }
1609
1610 NCollection_Sequence<ViewerTest_AspectsChangeSet> aChanges;
1611 aChanges.Append (ViewerTest_AspectsChangeSet());
1612 ViewerTest_AspectsChangeSet* aChangeSet = &aChanges.ChangeLast();
1613
1614 // parse syntax of legacy commands
1615 if (aCmdName == "vsetwidth")
1616 {
1617 if (aNames.IsEmpty()
1618 || !aNames.Last().IsRealValue())
1619 {
1620 std::cout << "Error: not enough arguments!\n";
1621 return 1;
1622 }
1623 aChangeSet->ToSetLineWidth = 1;
1624 aChangeSet->LineWidth = aNames.Last().RealValue();
1625 aNames.Remove (aNames.Length());
1626 }
1627 else if (aCmdName == "vunsetwidth")
1628 {
1629 aChangeSet->ToSetLineWidth = -1;
1630 }
1631 else if (aCmdName == "vsetcolor")
1632 {
1633 if (aNames.IsEmpty())
1634 {
1635 std::cout << "Error: not enough arguments!\n";
1636 return 1;
1637 }
1638 aChangeSet->ToSetColor = 1;
1639
1640 Quantity_NameOfColor aColor = Quantity_NOC_BLACK;
1641 Standard_Boolean isOk = Standard_False;
1642 if (Quantity_Color::ColorFromName (aNames.Last().ToCString(), aColor))
1643 {
1644 aChangeSet->Color = aColor;
1645 aNames.Remove (aNames.Length());
1646 isOk = Standard_True;
1647 }
1648 else if (aNames.Length() >= 3)
1649 {
1650 const TCollection_AsciiString anRgbStr[3] =
1651 {
1652 aNames.Value (aNames.Upper() - 2),
1653 aNames.Value (aNames.Upper() - 1),
1654 aNames.Value (aNames.Upper() - 0)
1655 };
1656 isOk = anRgbStr[0].IsRealValue()
1657 && anRgbStr[1].IsRealValue()
1658 && anRgbStr[2].IsRealValue();
1659 if (isOk)
1660 {
1661 Graphic3d_Vec4d anRgb;
1662 anRgb.x() = anRgbStr[0].RealValue();
1663 anRgb.y() = anRgbStr[1].RealValue();
1664 anRgb.z() = anRgbStr[2].RealValue();
1665 if (anRgb.x() < 0.0 || anRgb.x() > 1.0
1666 || anRgb.y() < 0.0 || anRgb.y() > 1.0
1667 || anRgb.z() < 0.0 || anRgb.z() > 1.0)
1668 {
1669 std::cout << "Error: RGB color values should be within range 0..1!\n";
1670 return 1;
1671 }
1672 aChangeSet->Color.SetValues (anRgb.x(), anRgb.y(), anRgb.z(), Quantity_TOC_RGB);
1673 aNames.Remove (aNames.Length());
1674 aNames.Remove (aNames.Length());
1675 aNames.Remove (aNames.Length());
1676 }
1677 }
1678 if (!isOk)
1679 {
1680 std::cout << "Error: not enough arguments!\n";
1681 return 1;
1682 }
1683 }
1684 else if (aCmdName == "vunsetcolor")
1685 {
1686 aChangeSet->ToSetColor = -1;
1687 }
1688 else if (aCmdName == "vsettransparency")
1689 {
1690 if (aNames.IsEmpty()
1691 || !aNames.Last().IsRealValue())
1692 {
1693 std::cout << "Error: not enough arguments!\n";
1694 return 1;
1695 }
1696 aChangeSet->ToSetTransparency = 1;
1697 aChangeSet->Transparency = aNames.Last().RealValue();
1698 aNames.Remove (aNames.Length());
1699 }
1700 else if (aCmdName == "vunsettransparency")
1701 {
1702 aChangeSet->ToSetTransparency = -1;
1703 }
1704 else if (aCmdName == "vsetmaterial")
1705 {
1706 if (aNames.IsEmpty())
1707 {
1708 std::cout << "Error: not enough arguments!\n";
1709 return 1;
1710 }
1711 aChangeSet->ToSetMaterial = 1;
1712 aChangeSet->MatName = aNames.Last();
1713 aChangeSet->Material = Graphic3d_MaterialAspect::MaterialFromName (aChangeSet->MatName.ToCString());
1714 aNames.Remove (aNames.Length());
1715 }
1716 else if (aCmdName == "vunsetmaterial")
1717 {
1718 aChangeSet->ToSetMaterial = -1;
1719 }
1720 else if (anArgIter >= theArgNb)
1721 {
1722 std::cout << "Error: not enough arguments!\n";
1723 return 1;
1724 }
1725
1726 if (!aChangeSet->IsEmpty())
1727 {
1728 anArgIter = theArgNb;
1729 }
1730 for (; anArgIter < theArgNb; ++anArgIter)
1731 {
1732 TCollection_AsciiString anArg = theArgVec[anArgIter];
1733 anArg.LowerCase();
1734 if (anArg == "-setwidth"
1735 || anArg == "-setlinewidth")
1736 {
1737 if (++anArgIter >= theArgNb)
1738 {
1739 std::cout << "Error: wrong syntax at " << anArg << "\n";
1740 return 1;
1741 }
1742 aChangeSet->ToSetLineWidth = 1;
1743 aChangeSet->LineWidth = Draw::Atof (theArgVec[anArgIter]);
1744 }
1745 else if (anArg == "-unsetwidth"
1746 || anArg == "-unsetlinewidth")
1747 {
1748 aChangeSet->ToSetLineWidth = -1;
1749 aChangeSet->LineWidth = 1.0;
1750 }
1751 else if (anArg == "-settransp"
1752 || anArg == "-settransparency")
1753 {
1754 if (++anArgIter >= theArgNb)
1755 {
1756 std::cout << "Error: wrong syntax at " << anArg << "\n";
1757 return 1;
1758 }
1759 aChangeSet->ToSetTransparency = 1;
1760 aChangeSet->Transparency = Draw::Atof (theArgVec[anArgIter]);
1761 if (aChangeSet->Transparency >= 0.0
1762 && aChangeSet->Transparency <= Precision::Confusion())
1763 {
1764 aChangeSet->ToSetTransparency = -1;
1765 aChangeSet->Transparency = 0.0;
1766 }
1767 }
1768 else if (anArg == "-setvis"
1769 || anArg == "-setvisibility")
1770 {
1771 if (++anArgIter >= theArgNb)
1772 {
1773 std::cout << "Error: wrong syntax at " << anArg << "\n";
1774 return 1;
1775 }
1776
1777 aChangeSet->ToSetVisibility = 1;
1778 aChangeSet->Visibility = Draw::Atoi (theArgVec[anArgIter]);
1779 }
1780 else if (anArg == "-setalpha")
1781 {
1782 if (++anArgIter >= theArgNb)
1783 {
1784 std::cout << "Error: wrong syntax at " << anArg << "\n";
1785 return 1;
1786 }
1787 aChangeSet->ToSetTransparency = 1;
1788 aChangeSet->Transparency = Draw::Atof (theArgVec[anArgIter]);
1789 if (aChangeSet->Transparency < 0.0
1790 || aChangeSet->Transparency > 1.0)
1791 {
1792 std::cout << "Error: the transparency should be within [0; 1] range (specified " << aChangeSet->Transparency << ")\n";
1793 return 1;
1794 }
1795 aChangeSet->Transparency = 1.0 - aChangeSet->Transparency;
1796 if (aChangeSet->Transparency >= 0.0
1797 && aChangeSet->Transparency <= Precision::Confusion())
1798 {
1799 aChangeSet->ToSetTransparency = -1;
1800 aChangeSet->Transparency = 0.0;
1801 }
1802 }
1803 else if (anArg == "-unsettransp"
1804 || anArg == "-unsettransparency"
1805 || anArg == "-unsetalpha"
1806 || anArg == "-opaque")
1807 {
1808 aChangeSet->ToSetTransparency = -1;
1809 aChangeSet->Transparency = 0.0;
1810 }
1811 else if (anArg == "-setcolor")
1812 {
1813 Standard_Integer aNbComps = 0;
1814 Standard_Integer aCompIter = anArgIter + 1;
1815 for (; aCompIter < theArgNb; ++aCompIter, ++aNbComps)
1816 {
1817 if (theArgVec[aCompIter][0] == '-')
1818 {
1819 break;
1820 }
1821 }
1822 switch (aNbComps)
1823 {
1824 case 1:
1825 {
1826 Quantity_NameOfColor aColor = Quantity_NOC_BLACK;
1827 Standard_CString aName = theArgVec[anArgIter + 1];
1828 if (!Quantity_Color::ColorFromName (aName, aColor))
1829 {
1830 std::cout << "Error: unknown color name '" << aName << "'\n";
1831 return 1;
1832 }
1833 aChangeSet->Color = aColor;
1834 break;
1835 }
1836 case 3:
1837 {
1838 Graphic3d_Vec3d anRgb;
1839 anRgb.x() = Draw::Atof (theArgVec[anArgIter + 1]);
1840 anRgb.y() = Draw::Atof (theArgVec[anArgIter + 2]);
1841 anRgb.z() = Draw::Atof (theArgVec[anArgIter + 3]);
1842 if (anRgb.x() < 0.0 || anRgb.x() > 1.0
1843 || anRgb.y() < 0.0 || anRgb.y() > 1.0
1844 || anRgb.z() < 0.0 || anRgb.z() > 1.0)
1845 {
1846 std::cout << "Error: RGB color values should be within range 0..1!\n";
1847 return 1;
1848 }
1849 aChangeSet->Color.SetValues (anRgb.x(), anRgb.y(), anRgb.z(), Quantity_TOC_RGB);
1850 break;
1851 }
1852 default:
1853 {
1854 std::cout << "Error: wrong syntax at " << anArg << "\n";
1855 return 1;
1856 }
1857 }
1858 aChangeSet->ToSetColor = 1;
1859 anArgIter += aNbComps;
1860 }
1861 else if (anArg == "-setlinetype")
1862 {
1863 if (++anArgIter >= theArgNb)
1864 {
1865 std::cout << "Error: wrong syntax at " << anArg << "\n";
1866 return 1;
1867 }
1868
1869 TCollection_AsciiString aValue (theArgVec[anArgIter]);
1870 aValue.LowerCase();
1871
1872 if (aValue.IsEqual ("solid"))
1873 {
1874 aChangeSet->TypeOfLine = Aspect_TOL_SOLID;
1875 }
1876 else if (aValue.IsEqual ("dot"))
1877 {
1878 aChangeSet->TypeOfLine = Aspect_TOL_DOT;
1879 }
1880 else if (aValue.IsEqual ("dash"))
1881 {
1882 aChangeSet->TypeOfLine = Aspect_TOL_DASH;
1883 }
1884 else if (aValue.IsEqual ("dotdash"))
1885 {
1886 aChangeSet->TypeOfLine = Aspect_TOL_DOTDASH;
1887 }
1888 else
1889 {
1890 std::cout << "Error: wrong syntax at " << anArg << "\n";
1891 return 1;
1892 }
1893
1894 aChangeSet->ToSetTypeOfLine = 1;
1895 }
1896 else if (anArg == "-unsetlinetype")
1897 {
1898 aChangeSet->ToSetTypeOfLine = -1;
1899 }
1900 else if (anArg == "-unsetcolor")
1901 {
1902 aChangeSet->ToSetColor = -1;
1903 aChangeSet->Color = DEFAULT_COLOR;
1904 }
1905 else if (anArg == "-setmat"
1906 || anArg == "-setmaterial")
1907 {
1908 if (++anArgIter >= theArgNb)
1909 {
1910 std::cout << "Error: wrong syntax at " << anArg << "\n";
1911 return 1;
1912 }
1913 aChangeSet->ToSetMaterial = 1;
1914 aChangeSet->MatName = theArgVec[anArgIter];
1915 aChangeSet->Material = Graphic3d_MaterialAspect::MaterialFromName (aChangeSet->MatName.ToCString());
1916 }
1917 else if (anArg == "-unsetmat"
1918 || anArg == "-unsetmaterial")
1919 {
1920 aChangeSet->ToSetMaterial = -1;
1921 aChangeSet->Material = Graphic3d_NOM_DEFAULT;
1922 }
1923 else if (anArg == "-subshape"
1924 || anArg == "-subshapes")
1925 {
1926 if (isDefaults)
1927 {
1928 std::cout << "Error: wrong syntax. -subshapes can not be used together with -defaults call!\n";
1929 return 1;
1930 }
1931
1932 if (aNames.IsEmpty())
1933 {
1934 std::cout << "Error: main objects should specified explicitly when -subshapes is used!\n";
1935 return 1;
1936 }
1937
1938 aChanges.Append (ViewerTest_AspectsChangeSet());
1939 aChangeSet = &aChanges.ChangeLast();
1940
1941 for (++anArgIter; anArgIter < theArgNb; ++anArgIter)
1942 {
1943 Standard_CString aSubShapeName = theArgVec[anArgIter];
1944 if (*aSubShapeName == '-')
1945 {
1946 --anArgIter;
1947 break;
1948 }
1949
1950 TopoDS_Shape aSubShape = DBRep::Get (aSubShapeName);
1951 if (aSubShape.IsNull())
1952 {
1953 std::cerr << "Error: shape " << aSubShapeName << " doesn't found!\n";
1954 return 1;
1955 }
1956 aChangeSet->SubShapes.Append (aSubShape);
1957 }
1958
1959 if (aChangeSet->SubShapes.IsEmpty())
1960 {
1961 std::cerr << "Error: empty list is specified after -subshapes!\n";
1962 return 1;
1963 }
1964 }
1965 else if (anArg == "-freeboundary"
1966 || anArg == "-fb")
1967 {
1968 if (++anArgIter >= theArgNb)
1969 {
1970 std::cout << "Error: wrong syntax at " << anArg << "\n";
1971 return 1;
1972 }
1973 TCollection_AsciiString aValue (theArgVec[anArgIter]);
1974 aValue.LowerCase();
1975 if (aValue == "on"
1976 || aValue == "1")
1977 {
1978 aChangeSet->ToSetShowFreeBoundary = 1;
1979 }
1980 else if (aValue == "off"
1981 || aValue == "0")
1982 {
1983 aChangeSet->ToSetShowFreeBoundary = -1;
1984 }
1985 else
1986 {
1987 std::cout << "Error: wrong syntax at " << anArg << "\n";
1988 return 1;
1989 }
1990 }
1991 else if (anArg == "-setfreeboundarywidth"
1992 || anArg == "-setfbwidth")
1993 {
1994 if (++anArgIter >= theArgNb)
1995 {
1996 std::cout << "Error: wrong syntax at " << anArg << "\n";
1997 return 1;
1998 }
1999 aChangeSet->ToSetFreeBoundaryWidth = 1;
2000 aChangeSet->FreeBoundaryWidth = Draw::Atof (theArgVec[anArgIter]);
2001 }
2002 else if (anArg == "-unsetfreeboundarywidth"
2003 || anArg == "-unsetfbwidth")
2004 {
2005 aChangeSet->ToSetFreeBoundaryWidth = -1;
2006 aChangeSet->FreeBoundaryWidth = 1.0;
2007 }
2008 else if (anArg == "-setfreeboundarycolor"
2009 || anArg == "-setfbcolor")
2010 {
2011 Standard_Integer aNbComps = 0;
2012 Standard_Integer aCompIter = anArgIter + 1;
2013 for (; aCompIter < theArgNb; ++aCompIter, ++aNbComps)
2014 {
2015 if (theArgVec[aCompIter][0] == '-')
2016 {
2017 break;
2018 }
2019 }
2020 switch (aNbComps)
2021 {
2022 case 1:
2023 {
2024 Quantity_NameOfColor aColor = Quantity_NOC_BLACK;
2025 Standard_CString aName = theArgVec[anArgIter + 1];
2026 if (!Quantity_Color::ColorFromName (aName, aColor))
2027 {
2028 std::cout << "Error: unknown free boundary color name '" << aName << "'\n";
2029 return 1;
2030 }
2031 aChangeSet->FreeBoundaryColor = aColor;
2032 break;
2033 }
2034 case 3:
2035 {
2036 Graphic3d_Vec3d anRgb;
2037 anRgb.x() = Draw::Atof (theArgVec[anArgIter + 1]);
2038 anRgb.y() = Draw::Atof (theArgVec[anArgIter + 2]);
2039 anRgb.z() = Draw::Atof (theArgVec[anArgIter + 3]);
2040 if (anRgb.x() < 0.0 || anRgb.x() > 1.0
2041 || anRgb.y() < 0.0 || anRgb.y() > 1.0
2042 || anRgb.z() < 0.0 || anRgb.z() > 1.0)
2043 {
2044 std::cout << "Error: free boundary RGB color values should be within range 0..1!\n";
2045 return 1;
2046 }
2047 aChangeSet->FreeBoundaryColor.SetValues (anRgb.x(), anRgb.y(), anRgb.z(), Quantity_TOC_RGB);
2048 break;
2049 }
2050 default:
2051 {
2052 std::cout << "Error: wrong syntax at " << anArg << "\n";
2053 return 1;
2054 }
2055 }
2056 aChangeSet->ToSetFreeBoundaryColor = 1;
2057 anArgIter += aNbComps;
2058 }
2059 else if (anArg == "-unsetfreeboundarycolor"
2060 || anArg == "-unsetfbcolor")
2061 {
2062 aChangeSet->ToSetFreeBoundaryColor = -1;
2063 aChangeSet->FreeBoundaryColor = DEFAULT_FREEBOUNDARY_COLOR;
2064 }
2065 else if (anArg == "-unset")
2066 {
2067 aChangeSet->ToSetVisibility = 1;
2068 aChangeSet->Visibility = 1;
2069 aChangeSet->ToSetLineWidth = -1;
2070 aChangeSet->LineWidth = 1.0;
2071 aChangeSet->ToSetTypeOfLine = -1;
2072 aChangeSet->TypeOfLine = Aspect_TOL_SOLID;
2073 aChangeSet->ToSetTransparency = -1;
2074 aChangeSet->Transparency = 0.0;
2075 aChangeSet->ToSetColor = -1;
2076 aChangeSet->Color = DEFAULT_COLOR;
2077 aChangeSet->ToSetMaterial = -1;
2078 aChangeSet->Material = Graphic3d_NOM_DEFAULT;
2079 aChangeSet->ToSetShowFreeBoundary = -1;
2080 aChangeSet->ToSetFreeBoundaryColor = -1;
2081 aChangeSet->FreeBoundaryColor = DEFAULT_FREEBOUNDARY_COLOR;
2082 aChangeSet->ToSetFreeBoundaryWidth = -1;
2083 aChangeSet->FreeBoundaryWidth = 1.0;
2084 }
2085 else
2086 {
2087 std::cout << "Error: wrong syntax at " << anArg << "\n";
2088 return 1;
2089 }
2090 }
2091
2092 Standard_Boolean isFirst = Standard_True;
2093 for (NCollection_Sequence<ViewerTest_AspectsChangeSet>::Iterator aChangesIter (aChanges);
2094 aChangesIter.More(); aChangesIter.Next())
2095 {
2096 if (!aChangesIter.Value().Validate (!isFirst))
2097 {
2098 return 1;
2099 }
2100 isFirst = Standard_False;
2101 }
2102
2103 if (aCtx->HasOpenedContext())
2104 {
2105 aCtx->CloseLocalContext();
2106 }
2107
2108 // special case for -defaults parameter.
2109 // all changed values will be set to DefaultDrawer.
2110 if (isDefaults)
2111 {
2112 const Handle(Prs3d_Drawer)& aDrawer = aCtx->DefaultDrawer();
2113
2114 if (aChangeSet->ToSetLineWidth != 0)
2115 {
2116 aDrawer->LineAspect()->SetWidth (aChangeSet->LineWidth);
2117 aDrawer->WireAspect()->SetWidth (aChangeSet->LineWidth);
2118 aDrawer->UnFreeBoundaryAspect()->SetWidth (aChangeSet->LineWidth);
2119 aDrawer->SeenLineAspect()->SetWidth (aChangeSet->LineWidth);
2120 }
2121 if (aChangeSet->ToSetColor != 0)
2122 {
2123 aDrawer->ShadingAspect()->SetColor (aChangeSet->Color);
2124 aDrawer->LineAspect()->SetColor (aChangeSet->Color);
2125 aDrawer->UnFreeBoundaryAspect()->SetColor (aChangeSet->Color);
2126 aDrawer->SeenLineAspect()->SetColor (aChangeSet->Color);
2127 aDrawer->WireAspect()->SetColor (aChangeSet->Color);
2128 aDrawer->PointAspect()->SetColor (aChangeSet->Color);
2129 }
2130 if (aChangeSet->ToSetTypeOfLine != 0)
2131 {
2132 aDrawer->LineAspect()->SetTypeOfLine (aChangeSet->TypeOfLine);
2133 aDrawer->WireAspect()->SetTypeOfLine (aChangeSet->TypeOfLine);
2134 aDrawer->FreeBoundaryAspect()->SetTypeOfLine (aChangeSet->TypeOfLine);
2135 aDrawer->UnFreeBoundaryAspect()->SetTypeOfLine (aChangeSet->TypeOfLine);
2136 aDrawer->SeenLineAspect()->SetTypeOfLine (aChangeSet->TypeOfLine);
2137 }
2138 if (aChangeSet->ToSetTransparency != 0)
2139 {
2140 aDrawer->ShadingAspect()->SetTransparency (aChangeSet->Transparency);
2141 }
2142 if (aChangeSet->ToSetMaterial != 0)
2143 {
2144 aDrawer->ShadingAspect()->SetMaterial (aChangeSet->Material);
2145 }
2146 if (aChangeSet->ToSetShowFreeBoundary == 1)
2147 {
2148 aDrawer->SetFreeBoundaryDraw (Standard_True);
2149 }
2150 else if (aChangeSet->ToSetShowFreeBoundary == -1)
2151 {
2152 aDrawer->SetFreeBoundaryDraw (Standard_False);
2153 }
2154 if (aChangeSet->ToSetFreeBoundaryWidth != 0)
2155 {
2156 aDrawer->FreeBoundaryAspect()->SetWidth (aChangeSet->FreeBoundaryWidth);
2157 }
2158 if (aChangeSet->ToSetFreeBoundaryColor != 0)
2159 {
2160 aDrawer->FreeBoundaryAspect()->SetColor (aChangeSet->FreeBoundaryColor);
2161 }
2162
2163 // redisplay all objects in context
2164 for (ViewTest_PrsIter aPrsIter (aNames); aPrsIter.More(); aPrsIter.Next())
2165 {
2166 Handle(AIS_InteractiveObject) aPrs = aPrsIter.Current();
2167 if (!aPrs.IsNull())
2168 {
2169 aCtx->Redisplay (aPrs, Standard_False);
2170 }
2171 }
2172 return 0;
2173 }
2174
2175 for (ViewTest_PrsIter aPrsIter (aNames); aPrsIter.More(); aPrsIter.Next())
2176 {
2177 const TCollection_AsciiString& aName = aPrsIter.CurrentName();
2178 Handle(AIS_InteractiveObject) aPrs = aPrsIter.Current();
2179 Handle(Prs3d_Drawer) aDrawer = aPrs->Attributes();
2180 Handle(AIS_ColoredShape) aColoredPrs;
2181 Standard_Boolean toDisplay = Standard_False;
2182 Standard_Boolean toRedisplay = Standard_False;
2183 if (aChanges.Length() > 1 || aChangeSet->ToSetVisibility == 1)
2184 {
2185 Handle(AIS_Shape) aShapePrs = Handle(AIS_Shape)::DownCast (aPrs);
2186 if (aShapePrs.IsNull())
2187 {
2188 std::cout << "Error: an object " << aName << " is not an AIS_Shape presentation!\n";
2189 return 1;
2190 }
2191 aColoredPrs = Handle(AIS_ColoredShape)::DownCast (aShapePrs);
2192 if (aColoredPrs.IsNull())
2193 {
2194 aColoredPrs = new AIS_ColoredShape (aShapePrs);
2195 aCtx->Remove (aShapePrs, Standard_False);
2196 GetMapOfAIS().UnBind2 (aName);
2197 GetMapOfAIS().Bind (aColoredPrs, aName);
2198 toDisplay = Standard_True;
2199 aShapePrs = aColoredPrs;
2200 aPrs = aColoredPrs;
2201 }
2202 }
2203
2204 if (!aPrs.IsNull())
2205 {
2206 NCollection_Sequence<ViewerTest_AspectsChangeSet>::Iterator aChangesIter (aChanges);
2207 aChangeSet = &aChangesIter.ChangeValue();
2208 if (aChangeSet->ToSetVisibility == 1)
2209 {
2210 Handle(AIS_ColoredDrawer) aColDrawer = aColoredPrs->CustomAspects (aColoredPrs->Shape());
2211 aColDrawer->SetHidden (aChangeSet->Visibility == 0);
2212 }
2213 else if (aChangeSet->ToSetMaterial == 1)
2214 {
2215 aCtx->SetMaterial (aPrs, aChangeSet->Material, Standard_False);
2216 }
2217 else if (aChangeSet->ToSetMaterial == -1)
2218 {
2219 aCtx->UnsetMaterial (aPrs, Standard_False);
2220 }
2221 if (aChangeSet->ToSetColor == 1)
2222 {
2223 aCtx->SetColor (aPrs, aChangeSet->Color, Standard_False);
2224 }
2225 else if (aChangeSet->ToSetColor == -1)
2226 {
2227 aCtx->UnsetColor (aPrs, Standard_False);
2228 }
2229 if (aChangeSet->ToSetTransparency == 1)
2230 {
2231 aCtx->SetTransparency (aPrs, aChangeSet->Transparency, Standard_False);
2232 }
2233 else if (aChangeSet->ToSetTransparency == -1)
2234 {
2235 aCtx->UnsetTransparency (aPrs, Standard_False);
2236 }
2237 if (aChangeSet->ToSetLineWidth == 1)
2238 {
2239 aCtx->SetWidth (aPrs, aChangeSet->LineWidth, Standard_False);
2240 }
2241 else if (aChangeSet->ToSetLineWidth == -1)
2242 {
2243 aCtx->UnsetWidth (aPrs, Standard_False);
2244 }
2245 if (!aDrawer.IsNull())
2246 {
2247 if (aChangeSet->ToSetShowFreeBoundary == 1)
2248 {
2249 aDrawer->SetFreeBoundaryDraw (Standard_True);
2250 toRedisplay = Standard_True;
2251 }
2252 else if (aChangeSet->ToSetShowFreeBoundary == -1)
2253 {
2254 aDrawer->SetFreeBoundaryDraw (Standard_False);
2255 toRedisplay = Standard_True;
2256 }
2257 if (aChangeSet->ToSetFreeBoundaryWidth != 0)
2258 {
2259 Handle(Prs3d_LineAspect) aBoundaryAspect =
2260 new Prs3d_LineAspect (Quantity_NOC_RED, Aspect_TOL_SOLID, 1.0);
2261 *aBoundaryAspect->Aspect() = *aDrawer->FreeBoundaryAspect()->Aspect();
2262 aBoundaryAspect->SetWidth (aChangeSet->FreeBoundaryWidth);
2263 aDrawer->SetFreeBoundaryAspect (aBoundaryAspect);
2264 toRedisplay = Standard_True;
2265 }
2266 if (aChangeSet->ToSetFreeBoundaryColor != 0)
2267 {
2268 Handle(Prs3d_LineAspect) aBoundaryAspect =
2269 new Prs3d_LineAspect (Quantity_NOC_RED, Aspect_TOL_SOLID, 1.0);
2270 *aBoundaryAspect->Aspect() = *aDrawer->FreeBoundaryAspect()->Aspect();
2271 aBoundaryAspect->SetColor (aChangeSet->FreeBoundaryColor);
2272 aDrawer->SetFreeBoundaryAspect (aBoundaryAspect);
2273 toRedisplay = Standard_True;
2274 }
2275 if (aChangeSet->ToSetTypeOfLine != 0)
2276 {
2277 aDrawer->LineAspect()->SetTypeOfLine (aChangeSet->TypeOfLine);
2278 aDrawer->WireAspect()->SetTypeOfLine (aChangeSet->TypeOfLine);
2279 aDrawer->FreeBoundaryAspect()->SetTypeOfLine (aChangeSet->TypeOfLine);
2280 aDrawer->UnFreeBoundaryAspect()->SetTypeOfLine (aChangeSet->TypeOfLine);
2281 aDrawer->SeenLineAspect()->SetTypeOfLine (aChangeSet->TypeOfLine);
2282 toRedisplay = Standard_True;
2283 }
2284 }
2285
2286 for (aChangesIter.Next(); aChangesIter.More(); aChangesIter.Next())
2287 {
2288 aChangeSet = &aChangesIter.ChangeValue();
2289 for (NCollection_Sequence<TopoDS_Shape>::Iterator aSubShapeIter (aChangeSet->SubShapes);
2290 aSubShapeIter.More(); aSubShapeIter.Next())
2291 {
2292 const TopoDS_Shape& aSubShape = aSubShapeIter.Value();
2293 if (aChangeSet->ToSetVisibility == 1)
2294 {
2295 Handle(AIS_ColoredDrawer) aCurColDrawer = aColoredPrs->CustomAspects (aSubShape);
2296 aCurColDrawer->SetHidden (aChangeSet->Visibility == 0);
2297 }
2298 if (aChangeSet->ToSetColor == 1)
2299 {
2300 aColoredPrs->SetCustomColor (aSubShape, aChangeSet->Color);
2301 }
2302 if (aChangeSet->ToSetLineWidth == 1)
2303 {
2304 aColoredPrs->SetCustomWidth (aSubShape, aChangeSet->LineWidth);
2305 }
2306 if (aChangeSet->ToSetColor == -1
2307 || aChangeSet->ToSetLineWidth == -1)
2308 {
2309 aColoredPrs->UnsetCustomAspects (aSubShape, Standard_True);
2310 }
2311 }
2312 }
2313 if (toDisplay)
2314 {
2315 aCtx->Display (aPrs, Standard_False);
2316 }
2317 if (toRedisplay)
2318 {
2319 aCtx->Redisplay (aPrs, Standard_False);
2320 }
2321 else if (!aColoredPrs.IsNull())
2322 {
2323 aCtx->Redisplay (aColoredPrs, Standard_False);
2324 }
2325 }
2326 }
2327 return 0;
2328}
2329
2330//==============================================================================
2331//function : VDonly2
2332//author : ege
2333//purpose : Display only a selected or named object
2334// if there is no selected or named object s, nothing is done
2335//==============================================================================
2336static int VDonly2 (Draw_Interpretor& ,
2337 Standard_Integer theArgNb,
2338 const char** theArgVec)
2339{
2340 const Handle(AIS_InteractiveContext)& aCtx = ViewerTest::GetAISContext();
2341 ViewerTest_AutoUpdater anUpdateTool (aCtx, ViewerTest::CurrentView());
2342 if (aCtx.IsNull())
2343 {
2344 std::cerr << "Error: no active view!\n";
2345 return 1;
2346 }
2347
2348 if (aCtx->HasOpenedContext())
2349 {
2350 aCtx->CloseLocalContext();
2351 }
2352
2353 Standard_Integer anArgIter = 1;
2354 for (; anArgIter < theArgNb; ++anArgIter)
2355 {
2356 if (!anUpdateTool.parseRedrawMode (theArgVec[anArgIter]))
2357 {
2358 break;
2359 }
2360 }
2361
2362 NCollection_Map<Handle(Standard_Transient)> aDispSet;
2363 if (anArgIter >= theArgNb)
2364 {
2365 // display only selected objects
2366 if (aCtx->NbCurrents() < 1)
2367 {
2368 return 0;
2369 }
2370
2371 for (aCtx->InitCurrent(); aCtx->MoreCurrent(); aCtx->NextCurrent())
2372 {
2373 aDispSet.Add (aCtx->Current());
2374 }
2375 }
2376 else
2377 {
2378 // display only specified objects
2379 for (; anArgIter < theArgNb; ++anArgIter)
2380 {
2381 TCollection_AsciiString aName = theArgVec[anArgIter];
2382 if (GetMapOfAIS().IsBound2 (aName))
2383 {
2384 const Handle(AIS_InteractiveObject) aShape = Handle(AIS_InteractiveObject)::DownCast (GetMapOfAIS().Find2 (aName));
2385 if (!aShape.IsNull())
2386 {
2387 aCtx->Display (aShape, Standard_False);
2388 aDispSet.Add (aShape);
2389 }
2390 }
2391 }
2392 }
2393
2394 // weed out other objects
2395 for (ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName anIter (GetMapOfAIS()); anIter.More(); anIter.Next())
2396 {
2397 if (aDispSet.Contains (anIter.Key1()))
2398 {
2399 continue;
2400 }
2401
2402 const Handle(AIS_InteractiveObject) aShape = Handle(AIS_InteractiveObject)::DownCast (anIter.Key1());
2403 if (aShape.IsNull())
2404 {
2405 aCtx->Erase (aShape, Standard_False);
2406 }
2407 }
2408 return 0;
2409}
2410
2411//==============================================================================
2412//function : VRemove
2413//purpose : Removes selected or named objects.
2414// If there is no selected or named objects,
2415// all objects in the viewer can be removed with argument -all.
2416// If -context is in arguments, the object is not deleted from the map of
2417// objects (deleted only from the current context).
2418//==============================================================================
2419int VRemove (Draw_Interpretor& theDI,
2420 Standard_Integer theArgNb,
2421 const char** theArgVec)
2422{
2423 const Handle(AIS_InteractiveContext)& aCtx = ViewerTest::GetAISContext();
2424 ViewerTest_AutoUpdater anUpdateTool (aCtx, ViewerTest::CurrentView());
2425 if (aCtx.IsNull())
2426 {
2427 std::cerr << "Error: no active view!\n";
2428 return 1;
2429 }
2430
2431 Standard_Boolean isContextOnly = Standard_False;
2432 Standard_Boolean toRemoveAll = Standard_False;
2433 Standard_Boolean toPrintInfo = Standard_True;
2434 Standard_Boolean toRemoveLocal = Standard_False;
2435
2436 Standard_Integer anArgIter = 1;
2437 for (; anArgIter < theArgNb; ++anArgIter)
2438 {
2439 TCollection_AsciiString anArg = theArgVec[anArgIter];
2440 anArg.LowerCase();
2441 if (anArg == "-context")
2442 {
2443 isContextOnly = Standard_True;
2444 }
2445 else if (anArg == "-all")
2446 {
2447 toRemoveAll = Standard_True;
2448 }
2449 else if (anArg == "-noinfo")
2450 {
2451 toPrintInfo = Standard_False;
2452 }
2453 else if (anArg == "-local")
2454 {
2455 toRemoveLocal = Standard_True;
2456 }
2457 else if (anUpdateTool.parseRedrawMode (anArg))
2458 {
2459 continue;
2460 }
2461 else
2462 {
2463 break;
2464 }
2465 }
2466 if (toRemoveAll
2467 && anArgIter < theArgNb)
2468 {
2469 std::cerr << "Error: wrong syntax!\n";
2470 return 1;
2471 }
2472
2473 if (toRemoveLocal && !aCtx->HasOpenedContext())
2474 {
2475 std::cerr << "Error: local selection context is not open.\n";
2476 return 1;
2477 }
2478 else if (!toRemoveLocal && aCtx->HasOpenedContext())
2479 {
2480 aCtx->CloseAllContexts (Standard_False);
2481 }
2482
2483 NCollection_List<TCollection_AsciiString> anIONameList;
2484 if (toRemoveAll)
2485 {
2486 for (ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName anIter (GetMapOfAIS());
2487 anIter.More(); anIter.Next())
2488 {
2489 anIONameList.Append (anIter.Key2());
2490 }
2491 }
2492 else if (anArgIter < theArgNb) // removed objects names are in argument list
2493 {
2494 for (; anArgIter < theArgNb; ++anArgIter)
2495 {
2496 TCollection_AsciiString aName = theArgVec[anArgIter];
2497 if (!GetMapOfAIS().IsBound2 (aName))
2498 {
2499 theDI << aName.ToCString() << " was not bound to some object.\n";
2500 continue;
2501 }
2502
2503 const Handle(AIS_InteractiveObject) anIO = Handle(AIS_InteractiveObject)::DownCast (GetMapOfAIS().Find2 (aName));
2504 if (anIO->GetContext() != aCtx)
2505 {
2506 theDI << aName.ToCString() << " was not displayed in current context.\n";
2507 theDI << "Please activate view with this object displayed and try again.\n";
2508 continue;
2509 }
2510
2511 anIONameList.Append (aName);
2512 continue;
2513 }
2514 }
2515 else if (aCtx->NbCurrents() > 0)
2516 {
2517 for (ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName anIter (GetMapOfAIS());
2518 anIter.More(); anIter.Next())
2519 {
2520 const Handle(AIS_InteractiveObject) anIO = Handle(AIS_InteractiveObject)::DownCast (anIter.Key1());
2521 if (!aCtx->IsCurrent (anIO))
2522 {
2523 continue;
2524 }
2525
2526 anIONameList.Append (anIter.Key2());
2527 continue;
2528 }
2529 }
2530
2531 // Unbind all removed objects from the map of displayed IO.
2532 for (NCollection_List<TCollection_AsciiString>::Iterator anIter (anIONameList);
2533 anIter.More(); anIter.Next())
2534 {
2535 const Handle(AIS_InteractiveObject) anIO = Handle(AIS_InteractiveObject)::DownCast (GetMapOfAIS().Find2 (anIter.Value()));
2536 aCtx->Remove (anIO, Standard_False);
2537 if (toPrintInfo)
2538 {
2539 theDI << anIter.Value().ToCString() << " was removed\n";
2540 }
2541 if (!isContextOnly)
2542 {
2543 GetMapOfAIS().UnBind2 (anIter.Value());
2544 }
2545 }
2546
2547 // Close local context if it is empty
2548 TColStd_MapOfTransient aLocalIO;
2549 if (aCtx->HasOpenedContext()
2550 && !aCtx->LocalContext()->DisplayedObjects (aLocalIO))
2551 {
2552 aCtx->CloseAllContexts (Standard_False);
2553 }
2554
2555 return 0;
2556}
2557
2558//==============================================================================
2559//function : VErase
2560//purpose : Erase some selected or named objects
2561// if there is no selected or named objects, the whole viewer is erased
2562//==============================================================================
2563int VErase (Draw_Interpretor& theDI,
2564 Standard_Integer theArgNb,
2565 const char** theArgVec)
2566{
2567 const Handle(AIS_InteractiveContext)& aCtx = ViewerTest::GetAISContext();
2568 const Handle(V3d_View)& aView = ViewerTest::CurrentView();
2569 ViewerTest_AutoUpdater anUpdateTool (aCtx, aView);
2570 if (aCtx.IsNull())
2571 {
2572 std::cerr << "Error: no active view!\n";
2573 return 1;
2574 }
2575
2576 const Standard_Boolean toEraseAll = TCollection_AsciiString (theArgNb > 0 ? theArgVec[0] : "") == "veraseall";
2577
2578 Standard_Integer anArgIter = 1;
2579 Standard_Boolean toEraseLocal = Standard_False;
2580 Standard_Boolean toEraseInView = Standard_False;
2581 TColStd_SequenceOfAsciiString aNamesOfEraseIO;
2582 for (; anArgIter < theArgNb; ++anArgIter)
2583 {
2584 TCollection_AsciiString anArgCase (theArgVec[anArgIter]);
2585 anArgCase.LowerCase();
2586 if (anUpdateTool.parseRedrawMode (anArgCase))
2587 {
2588 continue;
2589 }
2590 else if (anArgCase == "-local")
2591 {
2592 toEraseLocal = Standard_True;
2593 }
2594 else if (anArgCase == "-view"
2595 || anArgCase == "-inview")
2596 {
2597 toEraseInView = Standard_True;
2598 }
2599 else
2600 {
2601 aNamesOfEraseIO.Append (theArgVec[anArgIter]);
2602 }
2603 }
2604
2605 if (!aNamesOfEraseIO.IsEmpty() && toEraseAll)
2606 {
2607 std::cerr << "Error: wrong syntax, " << theArgVec[0] << " too much arguments.\n";
2608 return 1;
2609 }
2610
2611 if (toEraseLocal && !aCtx->HasOpenedContext())
2612 {
2613 std::cerr << "Error: local selection context is not open.\n";
2614 return 1;
2615 }
2616 else if (!toEraseLocal && aCtx->HasOpenedContext())
2617 {
2618 aCtx->CloseAllContexts (Standard_False);
2619 }
2620
2621 if (!aNamesOfEraseIO.IsEmpty())
2622 {
2623 // Erase named objects
2624 for (Standard_Integer anIter = 1; anIter <= aNamesOfEraseIO.Length(); ++anIter)
2625 {
2626 TCollection_AsciiString aName = aNamesOfEraseIO.Value (anIter);
2627 if (!GetMapOfAIS().IsBound2 (aName))
2628 {
2629 continue;
2630 }
2631
2632 const Handle(Standard_Transient) anObj = GetMapOfAIS().Find2 (aName);
2633 const Handle(AIS_InteractiveObject) anIO = Handle(AIS_InteractiveObject)::DownCast (anObj);
2634 theDI << aName.ToCString() << " ";
2635 if (!anIO.IsNull())
2636 {
2637 if (toEraseInView)
2638 {
2639 aCtx->SetViewAffinity (anIO, aView, Standard_False);
2640 }
2641 else
2642 {
2643 aCtx->Erase (anIO, Standard_False);
2644 }
2645 }
2646 }
2647 }
2648 else if (!toEraseAll && aCtx->NbCurrents() > 0)
2649 {
2650 // Erase selected objects
2651 for (ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName anIter (GetMapOfAIS());
2652 anIter.More(); anIter.Next())
2653 {
2654 const Handle(AIS_InteractiveObject) anIO = Handle(AIS_InteractiveObject)::DownCast (anIter.Key1());
2655 if (!anIO.IsNull()
2656 && aCtx->IsCurrent (anIO))
2657 {
2658 theDI << anIter.Key2().ToCString() << " ";
2659 if (toEraseInView)
2660 {
2661 aCtx->SetViewAffinity (anIO, aView, Standard_False);
2662 }
2663 else
2664 {
2665 aCtx->Erase (anIO, Standard_False);
2666 }
2667 }
2668 }
2669 }
2670 else
2671 {
2672 // Erase all objects
2673 for (ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName anIter (GetMapOfAIS());
2674 anIter.More(); anIter.Next())
2675 {
2676 const Handle(AIS_InteractiveObject) anIO = Handle(AIS_InteractiveObject)::DownCast (anIter.Key1());
2677 if (!anIO.IsNull())
2678 {
2679 if (toEraseInView)
2680 {
2681 aCtx->SetViewAffinity (anIO, aView, Standard_False);
2682 }
2683 else
2684 {
2685 aCtx->Erase (anIO, Standard_False);
2686 }
2687 }
2688 }
2689 }
2690
2691 return 0;
2692}
2693
2694//==============================================================================
2695//function : VDisplayAll
2696//author : ege
2697//purpose : Display all the objects of the Map
2698//==============================================================================
2699static int VDisplayAll (Draw_Interpretor& ,
2700 Standard_Integer theArgNb,
2701 const char** theArgVec)
2702
2703{
2704 const Handle(AIS_InteractiveContext)& aCtx = ViewerTest::GetAISContext();
2705 ViewerTest_AutoUpdater anUpdateTool (aCtx, ViewerTest::CurrentView());
2706 if (aCtx.IsNull())
2707 {
2708 std::cerr << "Error: no active view!\n";
2709 return 1;
2710 }
2711
2712 Standard_Integer anArgIter = 1;
2713 Standard_Boolean toDisplayLocal = Standard_False;
2714 for (; anArgIter < theArgNb; ++anArgIter)
2715 {
2716 TCollection_AsciiString anArgCase (theArgVec[anArgIter]);
2717 anArgCase.LowerCase();
2718 if (anArgCase == "-local")
2719 {
2720 toDisplayLocal = Standard_True;
2721 }
2722 else if (anUpdateTool.parseRedrawMode (anArgCase))
2723 {
2724 continue;
2725 }
2726 else
2727 {
2728 break;
2729 }
2730 }
2731 if (anArgIter < theArgNb)
2732 {
2733 std::cout << theArgVec[0] << "Error: wrong syntax\n";
2734 return 1;
2735 }
2736
2737 if (toDisplayLocal && !aCtx->HasOpenedContext())
2738 {
2739 std::cerr << "Error: local selection context is not open.\n";
2740 return 1;
2741 }
2742 else if (!toDisplayLocal && aCtx->HasOpenedContext())
2743 {
2744 aCtx->CloseLocalContext (Standard_False);
2745 }
2746
2747 for (ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName anIter (GetMapOfAIS());
2748 anIter.More(); anIter.Next())
2749 {
2750 const Handle(AIS_InteractiveObject) aShape = Handle(AIS_InteractiveObject)::DownCast (anIter.Key1());
2751 aCtx->Erase (aShape, Standard_False);
2752 }
2753
2754 for (ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName anIter (GetMapOfAIS());
2755 anIter.More(); anIter.Next())
2756 {
2757 const Handle(AIS_InteractiveObject) aShape = Handle(AIS_InteractiveObject)::DownCast (anIter.Key1());
2758 aCtx->Display (aShape, Standard_False);
2759 }
2760 return 0;
2761}
2762
2763//! Auxiliary method to find presentation
2764inline Handle(PrsMgr_Presentation) findPresentation (const Handle(AIS_InteractiveContext)& theCtx,
2765 const Handle(AIS_InteractiveObject)& theIO,
2766 const Standard_Integer theMode)
2767{
2768 if (theIO.IsNull())
2769 {
2770 return Handle(PrsMgr_Presentation)();
2771 }
2772
2773 if (theMode != -1)
2774 {
2775 if (theCtx->MainPrsMgr()->HasPresentation (theIO, theMode))
2776 {
2777 return theCtx->MainPrsMgr()->Presentation (theIO, theMode);
2778 }
2779 }
2780 else if (theCtx->MainPrsMgr()->HasPresentation (theIO, theIO->DisplayMode()))
2781 {
2782 return theCtx->MainPrsMgr()->Presentation (theIO, theIO->DisplayMode());
2783 }
2784 else if (theCtx->MainPrsMgr()->HasPresentation (theIO, theCtx->DisplayMode()))
2785 {
2786 return theCtx->MainPrsMgr()->Presentation (theIO, theCtx->DisplayMode());
2787 }
2788 return Handle(PrsMgr_Presentation)();
2789}
2790
2791enum ViewerTest_BndAction
2792{
2793 BndAction_Hide,
2794 BndAction_Show,
2795 BndAction_Print
2796};
2797
2798//! Auxiliary method to print bounding box of presentation
2799inline void bndPresentation (Draw_Interpretor& theDI,
2800 const Handle(PrsMgr_Presentation)& thePrs,
2801 const TCollection_AsciiString& theName,
2802 const ViewerTest_BndAction theAction)
2803{
2804 switch (theAction)
2805 {
2806 case BndAction_Hide:
2807 {
2808 thePrs->Presentation()->GraphicUnHighlight();
2809 break;
2810 }
2811 case BndAction_Show:
2812 {
2813 Handle(Graphic3d_Structure) aPrs = thePrs->Presentation();
2814 aPrs->CStructure()->HighlightColor.r = 0.988235f;
2815 aPrs->CStructure()->HighlightColor.g = 0.988235f;
2816 aPrs->CStructure()->HighlightColor.b = 0.988235f;
2817 aPrs->CStructure()->HighlightWithBndBox (aPrs, Standard_True);
2818 break;
2819 }
2820 case BndAction_Print:
2821 {
2822 Bnd_Box aBox = thePrs->Presentation()->MinMaxValues();
2823 gp_Pnt aMin = aBox.CornerMin();
2824 gp_Pnt aMax = aBox.CornerMax();
2825 theDI << theName << "\n"
2826 << aMin.X() << " " << aMin.Y() << " " << aMin.Z() << " "
2827 << aMax.X() << " " << aMax.Y() << " " << aMax.Z() << "\n";
2828 break;
2829 }
2830 }
2831}
2832
2833//==============================================================================
2834//function : VBounding
2835//purpose :
2836//==============================================================================
2837int VBounding (Draw_Interpretor& theDI,
2838 Standard_Integer theArgNb,
2839 const char** theArgVec)
2840{
2841 Handle(AIS_InteractiveContext) aCtx = ViewerTest::GetAISContext();
2842 ViewerTest_AutoUpdater anUpdateTool (aCtx, ViewerTest::CurrentView());
2843 if (aCtx.IsNull())
2844 {
2845 std::cout << "Error: no active view!\n";
2846 return 1;
2847 }
2848
2849 ViewerTest_BndAction anAction = BndAction_Show;
2850 Standard_Integer aMode = -1;
2851
2852 Standard_Integer anArgIter = 1;
2853 for (; anArgIter < theArgNb; ++anArgIter)
2854 {
2855 TCollection_AsciiString anArg (theArgVec[anArgIter]);
2856 anArg.LowerCase();
2857 if (anArg == "-print")
2858 {
2859 anAction = BndAction_Print;
2860 }
2861 else if (anArg == "-show")
2862 {
2863 anAction = BndAction_Show;
2864 }
2865 else if (anArg == "-hide")
2866 {
2867 anAction = BndAction_Hide;
2868 }
2869 else if (anArg == "-mode")
2870 {
2871 if (++anArgIter >= theArgNb)
2872 {
2873 std::cout << "Error: wrong syntax at " << anArg << "\n";
2874 return 1;
2875 }
2876 aMode = Draw::Atoi (theArgVec[anArgIter]);
2877 }
2878 else if (!anUpdateTool.parseRedrawMode (anArg))
2879 {
2880 break;
2881 }
2882 }
2883
2884 if (anArgIter < theArgNb)
2885 {
2886 // has a list of names
2887 for (; anArgIter < theArgNb; ++anArgIter)
2888 {
2889 TCollection_AsciiString aName = theArgVec[anArgIter];
2890 if (!GetMapOfAIS().IsBound2 (aName))
2891 {
2892 std::cout << "Error: presentation " << aName << " does not exist\n";
2893 return 1;
2894 }
2895
2896 Handle(AIS_InteractiveObject) anIO = Handle(AIS_InteractiveObject)::DownCast (GetMapOfAIS().Find2 (aName));
2897 Handle(PrsMgr_Presentation) aPrs = findPresentation (aCtx, anIO, aMode);
2898 if (aPrs.IsNull())
2899 {
2900 std::cout << "Error: presentation " << aName << " does not exist\n";
2901 return 1;
2902 }
2903 bndPresentation (theDI, aPrs, aName, anAction);
2904 }
2905 }
2906 else if (aCtx->NbCurrents() > 0)
2907 {
2908 // remove all currently selected objects
2909 for (aCtx->InitCurrent(); aCtx->MoreCurrent(); aCtx->NextCurrent())
2910 {
2911 Handle(AIS_InteractiveObject) anIO = aCtx->Current();
2912 Handle(PrsMgr_Presentation) aPrs = findPresentation (aCtx, anIO, aMode);
2913 if (!aPrs.IsNull())
2914 {
2915 bndPresentation (theDI, aPrs, GetMapOfAIS().IsBound1 (anIO) ? GetMapOfAIS().Find1 (anIO) : "", anAction);
2916 }
2917 }
2918 }
2919 else
2920 {
2921 // all objects
2922 for (ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName anIter (GetMapOfAIS());
2923 anIter.More(); anIter.Next())
2924 {
2925 Handle(AIS_InteractiveObject) anIO = Handle(AIS_InteractiveObject)::DownCast (anIter.Key1());
2926 Handle(PrsMgr_Presentation) aPrs = findPresentation (aCtx, anIO, aMode);
2927 if (!aPrs.IsNull())
2928 {
2929 bndPresentation (theDI, aPrs, anIter.Key2(), anAction);
2930 }
2931 }
2932 }
2933 return 0;
2934}
2935
2936//==============================================================================
2937//function : VTexture
2938//purpose :
2939//==============================================================================
2940Standard_Integer VTexture (Draw_Interpretor& theDi, Standard_Integer theArgsNb, const char** theArgv)
2941{
2942 TCollection_AsciiString aCommandName (theArgv[0]);
2943
2944 NCollection_DataMap<TCollection_AsciiString, Handle(TColStd_HSequenceOfAsciiString)> aMapOfArgs;
2945 if (aCommandName == "vtexture")
2946 {
2947 if (theArgsNb < 2)
2948 {
2949 std::cout << theArgv[0] << ": " << " invalid arguments.\n";
2950 std::cout << "Type help for more information.\n";
2951 return 1;
2952 }
2953
2954 // look for options of vtexture command
2955 TCollection_AsciiString aParseKey;
2956 for (Standard_Integer anArgIt = 2; anArgIt < theArgsNb; ++anArgIt)
2957 {
2958 TCollection_AsciiString anArg (theArgv [anArgIt]);
2959
2960 anArg.UpperCase();
2961 if (anArg.Value (1) == '-' && !anArg.IsRealValue())
2962 {
2963 aParseKey = anArg;
2964 aParseKey.Remove (1);
2965 aParseKey.UpperCase();
2966 aMapOfArgs.Bind (aParseKey, new TColStd_HSequenceOfAsciiString);
2967 continue;
2968 }
2969
2970 if (aParseKey.IsEmpty())
2971 {
2972 continue;
2973 }
2974
2975 aMapOfArgs(aParseKey)->Append (anArg);
2976 }
2977 }
2978 else if (aCommandName == "vtexscale"
2979 || aCommandName == "vtexorigin"
2980 || aCommandName == "vtexrepeat")
2981 {
2982 // scan for parameters of vtexscale, vtexorigin, vtexrepeat commands
2983 // equal to -scale, -origin, -repeat options of vtexture command
2984 if (theArgsNb < 2 || theArgsNb > 4)
2985 {
2986 std::cout << theArgv[0] << ": " << " invalid arguments.\n";
2987 std::cout << "Type help for more information.\n";
2988 return 1;
2989 }
2990
2991 Handle(TColStd_HSequenceOfAsciiString) anArgs = new TColStd_HSequenceOfAsciiString;
2992 if (theArgsNb == 2)
2993 {
2994 anArgs->Append ("OFF");
2995 }
2996 else if (theArgsNb == 4)
2997 {
2998 anArgs->Append (TCollection_AsciiString (theArgv[2]));
2999 anArgs->Append (TCollection_AsciiString (theArgv[3]));
3000 }
3001
3002 TCollection_AsciiString anArgKey;
3003 if (aCommandName == "vtexscale")
3004 {
3005 anArgKey = "SCALE";
3006 }
3007 else if (aCommandName == "vtexorigin")
3008 {
3009 anArgKey = "ORIGIN";
3010 }
3011 else
3012 {
3013 anArgKey = "REPEAT";
3014 }
3015
3016 aMapOfArgs.Bind (anArgKey, anArgs);
3017 }
3018 else if (aCommandName == "vtexdefault")
3019 {
3020 // scan for parameters of vtexdefault command
3021 // equal to -default option of vtexture command
3022 aMapOfArgs.Bind ("DEFAULT", new TColStd_HSequenceOfAsciiString);
3023 }
3024
3025 // Check arguments for validity
3026 NCollection_DataMap<TCollection_AsciiString, Handle(TColStd_HSequenceOfAsciiString)>::Iterator aMapIt (aMapOfArgs);
3027 for (; aMapIt.More(); aMapIt.Next())
3028 {
3029 const TCollection_AsciiString& aKey = aMapIt.Key();
3030 const Handle(TColStd_HSequenceOfAsciiString)& anArgs = aMapIt.Value();
3031
3032 // -scale, -origin, -repeat: one argument "off", or two real values
3033 if ((aKey.IsEqual ("SCALE") || aKey.IsEqual ("ORIGIN") || aKey.IsEqual ("REPEAT"))
3034 && ((anArgs->Length() == 1 && anArgs->Value(1) == "OFF")
3035 || (anArgs->Length() == 2 && anArgs->Value(1).IsRealValue() && anArgs->Value(2).IsRealValue())))
3036 {
3037 continue;
3038 }
3039
3040 // -modulate: single argument "on" / "off"
3041 if (aKey.IsEqual ("MODULATE") && anArgs->Length() == 1 && (anArgs->Value(1) == "OFF" || anArgs->Value(1) == "ON"))
3042 {
3043 continue;
3044 }
3045
3046 // -default: no arguments
3047 if (aKey.IsEqual ("DEFAULT") && anArgs->IsEmpty())
3048 {
3049 continue;
3050 }
3051
3052 TCollection_AsciiString aLowerKey;
3053 aLowerKey = "-";
3054 aLowerKey += aKey;
3055 aLowerKey.LowerCase();
3056 std::cout << theArgv[0] << ": " << aLowerKey << " is unknown option, or the arguments are unacceptable.\n";
3057 std::cout << "Type help for more information.\n";
3058 return 1;
3059 }
3060
3061 Handle(AIS_InteractiveContext) anAISContext = ViewerTest::GetAISContext();
3062 if (anAISContext.IsNull())
3063 {
3064 std::cout << aCommandName << ": " << " please use 'vinit' command to initialize view.\n";
3065 return 1;
3066 }
3067
3068 Standard_Integer aPreviousMode = 0;
3069
3070 ViewerTest::CurrentView()->SetSurfaceDetail (V3d_TEX_ALL);
3071
3072 TCollection_AsciiString aShapeName (theArgv[1]);
3073 Handle(AIS_InteractiveObject) anIO;
3074
3075 const ViewerTest_DoubleMapOfInteractiveAndName& aMapOfIO = GetMapOfAIS();
3076 if (aMapOfIO.IsBound2 (aShapeName))
3077 {
3078 anIO = Handle(AIS_InteractiveObject)::DownCast (aMapOfIO.Find2 (aShapeName));
3079 }
3080
3081 if (anIO.IsNull())
3082 {
3083 std::cout << aCommandName << ": shape " << aShapeName << " does not exists.\n";
3084 return 1;
3085 }
3086
3087 Handle(AIS_TexturedShape) aTexturedIO;
3088 if (anIO->IsKind (STANDARD_TYPE (AIS_TexturedShape)))
3089 {
3090 aTexturedIO = Handle(AIS_TexturedShape)::DownCast (anIO);
3091 aPreviousMode = aTexturedIO->DisplayMode();
3092 }
3093 else
3094 {
3095 anAISContext->Remove (anIO, Standard_False);
3096 aTexturedIO = new AIS_TexturedShape (DBRep::Get (theArgv[1]));
3097 GetMapOfAIS().UnBind1 (anIO);
3098 GetMapOfAIS().UnBind2 (aShapeName);
3099 GetMapOfAIS().Bind (aTexturedIO, aShapeName);
3100 }
3101
3102 // -------------------------------------------
3103 // Turn texturing on/off - only for vtexture
3104 // -------------------------------------------
3105
3106 if (aCommandName == "vtexture")
3107 {
3108 TCollection_AsciiString aTextureArg (theArgsNb > 2 ? theArgv[2] : "");
3109
3110 if (aTextureArg.IsEmpty())
3111 {
3112 std::cout << aCommandName << ": " << " Texture mapping disabled.\n";
3113 std::cout << "To enable it, use 'vtexture NameOfShape NameOfTexture'\n" << "\n";
3114
3115 anAISContext->SetDisplayMode (aTexturedIO, AIS_Shaded, Standard_False);
3116 if (aPreviousMode == 3)
3117 {
3118 anAISContext->RecomputePrsOnly (aTexturedIO);
3119 }
3120
3121 anAISContext->Display (aTexturedIO, Standard_True);
3122 return 0;
3123 }
3124 else if (aTextureArg.Value(1) != '-') // "-option" on place of texture argument
3125 {
3126 if (aTextureArg == "?")
3127 {
3128 TCollection_AsciiString aTextureFolder = Graphic3d_TextureRoot::TexturesFolder();
3129
3130 theDi << "\n Files in current directory : \n" << "\n";
3131 theDi.Eval ("glob -nocomplain *");
3132
3133 TCollection_AsciiString aCmnd ("glob -nocomplain ");
3134 aCmnd += aTextureFolder;
3135 aCmnd += "/* ";
3136
3137 theDi << "Files in " << aTextureFolder.ToCString() << " : \n" << "\n";
3138 theDi.Eval (aCmnd.ToCString());
3139 return 0;
3140 }
3141 else
3142 {
3143 aTexturedIO->SetTextureFileName (aTextureArg);
3144 }
3145 }
3146 }
3147
3148 // ------------------------------------
3149 // Process other options and commands
3150 // ------------------------------------
3151
3152 Handle(TColStd_HSequenceOfAsciiString) aValues;
3153 if (aMapOfArgs.Find ("DEFAULT", aValues))
3154 {
3155 aTexturedIO->SetTextureRepeat (Standard_False);
3156 aTexturedIO->SetTextureOrigin (Standard_False);
3157 aTexturedIO->SetTextureScale (Standard_False);
3158 aTexturedIO->EnableTextureModulate();
3159 }
3160 else
3161 {
3162 if (aMapOfArgs.Find ("SCALE", aValues))
3163 {
3164 if (aValues->Value(1) != "OFF")
3165 {
3166 aTexturedIO->SetTextureScale (Standard_True, aValues->Value(1).RealValue(), aValues->Value(2).RealValue());
3167 }
3168 else
3169 {
3170 aTexturedIO->SetTextureScale (Standard_False);
3171 }
3172 }
3173
3174 if (aMapOfArgs.Find ("ORIGIN", aValues))
3175 {
3176 if (aValues->Value(1) != "OFF")
3177 {
3178 aTexturedIO->SetTextureOrigin (Standard_True, aValues->Value(1).RealValue(), aValues->Value(2).RealValue());
3179 }
3180 else
3181 {
3182 aTexturedIO->SetTextureOrigin (Standard_False);
3183 }
3184 }
3185
3186 if (aMapOfArgs.Find ("REPEAT", aValues))
3187 {
3188 if (aValues->Value(1) != "OFF")
3189 {
3190 aTexturedIO->SetTextureRepeat (Standard_True, aValues->Value(1).RealValue(), aValues->Value(2).RealValue());
3191 }
3192 else
3193 {
3194 aTexturedIO->SetTextureRepeat (Standard_False);
3195 }
3196 }
3197
3198 if (aMapOfArgs.Find ("MODULATE", aValues))
3199 {
3200 if (aValues->Value(1) == "ON")
3201 {
3202 aTexturedIO->EnableTextureModulate();
3203 }
3204 else
3205 {
3206 aTexturedIO->DisableTextureModulate();
3207 }
3208 }
3209 }
3210
3211 if (aTexturedIO->DisplayMode() == 3 || aPreviousMode == 3)
3212 {
3213 anAISContext->RecomputePrsOnly (aTexturedIO);
3214 }
3215 else
3216 {
3217 anAISContext->SetDisplayMode (aTexturedIO, 3, Standard_False);
3218 anAISContext->Display (aTexturedIO, Standard_True);
3219 anAISContext->Update (aTexturedIO,Standard_True);
3220 }
3221
3222 return 0;
3223}
3224
3225//! Auxiliary method to parse transformation persistence flags
3226inline Standard_Boolean parseTrsfPersFlag (const TCollection_AsciiString& theFlagString,
3227 Standard_Integer& theFlags)
3228{
3229 if (theFlagString == "pan")
3230 {
3231 theFlags |= Graphic3d_TMF_PanPers;
3232 }
3233 else if (theFlagString == "zoom")
3234 {
3235 theFlags |= Graphic3d_TMF_ZoomPers;
3236 }
3237 else if (theFlagString == "rotate")
3238 {
3239 theFlags |= Graphic3d_TMF_RotatePers;
3240 }
3241 else if (theFlagString == "trihedron")
3242 {
3243 theFlags = Graphic3d_TMF_TriedronPers;
3244 }
3245 else if (theFlagString == "full")
3246 {
3247 theFlags = Graphic3d_TMF_FullPers;
3248 }
3249 else if (theFlagString == "none")
3250 {
3251 theFlags = Graphic3d_TMF_None;
3252 }
3253 else
3254 {
3255 return Standard_False;
3256 }
3257
3258 return Standard_True;
3259}
3260
3261//==============================================================================
3262//function : VDisplay2
3263//author : ege
3264//purpose : Display an object from its name
3265//==============================================================================
3266static int VDisplay2 (Draw_Interpretor& theDI,
3267 Standard_Integer theArgNb,
3268 const char** theArgVec)
3269{
3270 if (theArgNb < 2)
3271 {
3272 std::cerr << theArgVec[0] << "Error: wrong number of arguments.\n";
3273 return 1;
3274 }
3275
3276 Handle(AIS_InteractiveContext) aCtx = ViewerTest::GetAISContext();
3277 if (aCtx.IsNull())
3278 {
3279 ViewerTest::ViewerInit();
3280 aCtx = ViewerTest::GetAISContext();
3281 }
3282
3283 // Parse input arguments
3284 ViewerTest_AutoUpdater anUpdateTool (aCtx, ViewerTest::CurrentView());
3285 Standard_Integer isMutable = -1;
3286 Graphic3d_ZLayerId aZLayer = Graphic3d_ZLayerId_UNKNOWN;
3287 Standard_Boolean toDisplayLocal = Standard_False;
3288 Standard_Boolean toReDisplay = Standard_False;
3289 Standard_Integer isSelectable = -1;
3290 Standard_Integer anObjDispMode = -2;
3291 Standard_Integer anObjHighMode = -2;
3292 Standard_Boolean toSetTrsfPers = Standard_False;
3293 Graphic3d_TransModeFlags aTrsfPersFlags = Graphic3d_TMF_None;
3294 gp_Pnt aTPPosition;
3295 TColStd_SequenceOfAsciiString aNamesOfDisplayIO;
3296 AIS_DisplayStatus aDispStatus = AIS_DS_None;
3297 Standard_Integer toDisplayInView = Standard_False;
3298 for (Standard_Integer anArgIter = 1; anArgIter < theArgNb; ++anArgIter)
3299 {
3300 const TCollection_AsciiString aName = theArgVec[anArgIter];
3301 TCollection_AsciiString aNameCase = aName;
3302 aNameCase.LowerCase();
3303 if (anUpdateTool.parseRedrawMode (aName))
3304 {
3305 continue;
3306 }
3307 else if (aNameCase == "-mutable")
3308 {
3309 isMutable = 1;
3310 }
3311 else if (aNameCase == "-neutral")
3312 {
3313 aDispStatus = AIS_DS_Displayed;
3314 }
3315 else if (aNameCase == "-immediate"
3316 || aNameCase == "-top")
3317 {
3318 aZLayer = Graphic3d_ZLayerId_Top;
3319 }
3320 else if (aNameCase == "-topmost")
3321 {
3322 aZLayer = Graphic3d_ZLayerId_Topmost;
3323 }
3324 else if (aNameCase == "-osd"
3325 || aNameCase == "-toposd"
3326 || aNameCase == "-overlay")
3327 {
3328 aZLayer = Graphic3d_ZLayerId_TopOSD;
3329 }
3330 else if (aNameCase == "-botosd"
3331 || aNameCase == "-underlay")
3332 {
3333 aZLayer = Graphic3d_ZLayerId_BotOSD;
3334 }
3335 else if (aNameCase == "-select"
3336 || aNameCase == "-selectable")
3337 {
3338 isSelectable = 1;
3339 }
3340 else if (aNameCase == "-noselect"
3341 || aNameCase == "-noselection")
3342 {
3343 isSelectable = 0;
3344 }
3345 else if (aNameCase == "-dispmode"
3346 || aNameCase == "-displaymode")
3347 {
3348 if (++anArgIter >= theArgNb)
3349 {
3350 std::cerr << "Error: wrong syntax at " << aName << ".\n";
3351 return 1;
3352 }
3353
3354 anObjDispMode = Draw::Atoi (theArgVec [anArgIter]);
3355 }
3356 else if (aNameCase == "-highmode"
3357 || aNameCase == "-highlightmode")
3358 {
3359 if (++anArgIter >= theArgNb)
3360 {
3361 std::cerr << "Error: wrong syntax at " << aName << ".\n";
3362 return 1;
3363 }
3364
3365 anObjHighMode = Draw::Atoi (theArgVec [anArgIter]);
3366 }
3367 else if (aNameCase == "-3d")
3368 {
3369 toSetTrsfPers = Standard_True;
3370 aTrsfPersFlags = Graphic3d_TMF_None;
3371 }
3372 else if (aNameCase == "-2d")
3373 {
3374 toSetTrsfPers = Standard_True;
3375 aTrsfPersFlags = Graphic3d_TMF_2d;
3376 }
3377 else if (aNameCase == "-2dtopdown")
3378 {
3379 toSetTrsfPers = Standard_True;
3380 aTrsfPersFlags = Graphic3d_TMF_2d | Graphic3d_TMF_2d_IsTopDown;
3381 }
3382 else if (aNameCase == "-trsfpers"
3383 || aNameCase == "-pers")
3384 {
3385 if (++anArgIter >= theArgNb)
3386 {
3387 std::cerr << "Error: wrong syntax at " << aName << ".\n";
3388 return 1;
3389 }
3390
3391 toSetTrsfPers = Standard_True;
3392 aTrsfPersFlags = Graphic3d_TMF_None;
3393 TCollection_AsciiString aPersFlags (theArgVec [anArgIter]);
3394 aPersFlags.LowerCase();
3395 for (Standard_Integer aParserPos = aPersFlags.Search ("|");; aParserPos = aPersFlags.Search ("|"))
3396 {
3397 if (aParserPos == -1)
3398 {
3399 if (!parseTrsfPersFlag (aPersFlags, aTrsfPersFlags))
3400 {
3401 std::cerr << "Error: wrong transform persistence flags " << theArgVec [anArgIter] << ".\n";
3402 return 1;
3403 }
3404 break;
3405 }
3406
3407 TCollection_AsciiString anOtherFlags = aPersFlags.Split (aParserPos - 1);
3408 if (!parseTrsfPersFlag (aPersFlags, aTrsfPersFlags))
3409 {
3410 std::cerr << "Error: wrong transform persistence flags " << theArgVec [anArgIter] << ".\n";
3411 return 1;
3412 }
3413 aPersFlags = anOtherFlags;
3414 }
3415 }
3416 else if (aNameCase == "-trsfperspos"
3417 || aNameCase == "-perspos")
3418 {
3419 if (anArgIter + 2 >= theArgNb)
3420 {
3421 std::cerr << "Error: wrong syntax at " << aName << ".\n";
3422 return 1;
3423 }
3424
3425 TCollection_AsciiString aX (theArgVec[++anArgIter]);
3426 TCollection_AsciiString aY (theArgVec[++anArgIter]);
3427 TCollection_AsciiString aZ = "0";
3428 if (!aX.IsIntegerValue()
3429 || !aY.IsIntegerValue())
3430 {
3431 std::cerr << "Error: wrong syntax at " << aName << ".\n";
3432 return 1;
3433 }
3434 if (anArgIter + 1 < theArgNb)
3435 {
3436 TCollection_AsciiString aTemp = theArgVec[anArgIter + 1];
3437 if (aTemp.IsIntegerValue())
3438 {
3439 aZ = aTemp;
3440 ++anArgIter;
3441 }
3442 }
3443 aTPPosition.SetCoord (aX.IntegerValue(), aY.IntegerValue(), aZ.IntegerValue());
3444 }
3445 else if (aNameCase == "-layer")
3446 {
3447 if (++anArgIter >= theArgNb)
3448 {
3449 std::cerr << "Error: wrong syntax at " << aName << ".\n";
3450 return 1;
3451 }
3452
3453 TCollection_AsciiString aValue (theArgVec[anArgIter]);
3454 if (!aValue.IsIntegerValue())
3455 {
3456 std::cerr << "Error: wrong syntax at " << aName << ".\n";
3457 return 1;
3458 }
3459
3460 aZLayer = aValue.IntegerValue();
3461 }
3462 else if (aNameCase == "-view"
3463 || aNameCase == "-inview")
3464 {
3465 toDisplayInView = Standard_True;
3466 }
3467 else if (aNameCase == "-local")
3468 {
3469 aDispStatus = AIS_DS_Temporary;
3470 toDisplayLocal = Standard_True;
3471 }
3472 else if (aNameCase == "-redisplay")
3473 {
3474 toReDisplay = Standard_True;
3475 }
3476 else
3477 {
3478 aNamesOfDisplayIO.Append (aName);
3479 }
3480 }
3481
3482 if (aNamesOfDisplayIO.IsEmpty())
3483 {
3484 std::cerr << theArgVec[0] << "Error: wrong number of arguments.\n";
3485 return 1;
3486 }
3487
3488 // Prepare context for display
3489 if (toDisplayLocal && !aCtx->HasOpenedContext())
3490 {
3491 aCtx->OpenLocalContext (Standard_False);
3492 }
3493 else if (!toDisplayLocal && aCtx->HasOpenedContext())
3494 {
3495 aCtx->CloseAllContexts (Standard_False);
3496 }
3497
3498 // Display interactive objects
3499 for (Standard_Integer anIter = 1; anIter <= aNamesOfDisplayIO.Length(); ++anIter)
3500 {
3501 const TCollection_AsciiString& aName = aNamesOfDisplayIO.Value(anIter);
3502
3503 if (!GetMapOfAIS().IsBound2 (aName))
3504 {
3505 // create the AIS_Shape from a name
3506 const Handle(AIS_InteractiveObject) aShape = GetAISShapeFromName (aName.ToCString());
3507 if (!aShape.IsNull())
3508 {
3509 if (isMutable != -1)
3510 {
3511 aShape->SetMutable (isMutable == 1);
3512 }
3513 if (aZLayer != Graphic3d_ZLayerId_UNKNOWN)
3514 {
3515 aShape->SetZLayer (aZLayer);
3516 }
3517 if (toSetTrsfPers)
3518 {
3519 aShape->SetTransformPersistence (aTrsfPersFlags, aTPPosition);
3520 }
3521 if (anObjDispMode != -2)
3522 {
3523 aShape->SetDisplayMode (anObjDispMode);
3524 }
3525 if (anObjHighMode != -2)
3526 {
3527 aShape->SetHilightMode (anObjHighMode);
3528 }
3529 if (!toDisplayLocal)
3530 GetMapOfAIS().Bind (aShape, aName);
3531
3532 Standard_Integer aDispMode = aShape->HasDisplayMode()
3533 ? aShape->DisplayMode()
3534 : (aShape->AcceptDisplayMode (aCtx->DisplayMode())
3535 ? aCtx->DisplayMode()
3536 : 0);
3537 Standard_Integer aSelMode = -1;
3538 if ( isSelectable == 1
3539 || (isSelectable == -1
3540 && aCtx->GetAutoActivateSelection()
3541 && aShape->GetTransformPersistenceMode() == 0))
3542 {
3543 aSelMode = aShape->HasSelectionMode() ? aShape->SelectionMode() : -1;
3544 }
3545
3546 aCtx->Display (aShape, aDispMode, aSelMode,
3547 Standard_False, aShape->AcceptShapeDecomposition(),
3548 aDispStatus);
3549 if (toDisplayInView)
3550 {
3551 for (aCtx->CurrentViewer()->InitDefinedViews(); aCtx->CurrentViewer()->MoreDefinedViews(); aCtx->CurrentViewer()->NextDefinedViews())
3552 {
3553 aCtx->SetViewAffinity (aShape, aCtx->CurrentViewer()->DefinedView(), Standard_False);
3554 }
3555 aCtx->SetViewAffinity (aShape, ViewerTest::CurrentView(), Standard_True);
3556 }
3557 }
3558 else
3559 {
3560 std::cerr << "Error: object with name '" << aName << "' does not exist!\n";
3561 }
3562 continue;
3563 }
3564
3565 Handle(AIS_InteractiveObject) aShape = Handle(AIS_InteractiveObject)::DownCast (GetMapOfAIS().Find2 (aName));
3566 if (isMutable != -1)
3567 {
3568 aShape->SetMutable (isMutable == 1);
3569 }
3570 if (aZLayer != Graphic3d_ZLayerId_UNKNOWN)
3571 {
3572 aShape->SetZLayer (aZLayer);
3573 }
3574 if (toSetTrsfPers)
3575 {
3576 aShape->SetTransformPersistence (aTrsfPersFlags, aTPPosition);
3577 }
3578 if (anObjDispMode != -2)
3579 {
3580 aShape->SetDisplayMode (anObjDispMode);
3581 }
3582 if (anObjHighMode != -2)
3583 {
3584 aShape->SetHilightMode (anObjHighMode);
3585 }
3586 Standard_Integer aDispMode = aShape->HasDisplayMode()
3587 ? aShape->DisplayMode()
3588 : (aShape->AcceptDisplayMode (aCtx->DisplayMode())
3589 ? aCtx->DisplayMode()
3590 : 0);
3591 Standard_Integer aSelMode = -1;
3592 if ( isSelectable == 1
3593 || (isSelectable == -1
3594 && aCtx->GetAutoActivateSelection()
3595 && aShape->GetTransformPersistenceMode() == 0))
3596 {
3597 aSelMode = aShape->HasSelectionMode() ? aShape->SelectionMode() : -1;
3598 }
3599
3600 if (aShape->Type() == AIS_KOI_Datum)
3601 {
3602 aCtx->Display (aShape, Standard_False);
3603 }
3604 else
3605 {
3606 theDI << "Display " << aName.ToCString() << "\n";
3607
3608 // update the Shape in the AIS_Shape
3609 TopoDS_Shape aNewShape = GetShapeFromName (aName.ToCString());
3610 Handle(AIS_Shape) aShapePrs = Handle(AIS_Shape)::DownCast(aShape);
3611 if (!aShapePrs.IsNull())
3612 {
3613 if (!aShapePrs->Shape().IsEqual (aNewShape))
3614 {
3615 toReDisplay = Standard_True;
3616 }
3617 aShapePrs->Set (aNewShape);
3618 }
3619 if (toReDisplay)
3620 {
3621 aCtx->Redisplay (aShape, Standard_False);
3622 }
3623
3624 if (aSelMode == -1)
3625 {
3626 aCtx->Erase (aShape);
3627 }
3628 aCtx->Display (aShape, aDispMode, aSelMode,
3629 Standard_False, aShape->AcceptShapeDecomposition(),
3630 aDispStatus);
3631 if (toDisplayInView)
3632 {
3633 aCtx->SetViewAffinity (aShape, ViewerTest::CurrentView(), Standard_True);
3634 }
3635 }
3636 }
3637
3638 return 0;
3639}
3640
3641//===============================================================================================
3642//function : VUpdate
3643//purpose :
3644//===============================================================================================
3645static int VUpdate (Draw_Interpretor& /*theDi*/, Standard_Integer theArgsNb, const char** theArgVec)
3646{
3647 Handle(AIS_InteractiveContext) aContextAIS = ViewerTest::GetAISContext();
3648 if (aContextAIS.IsNull())
3649 {
3650 std::cout << theArgVec[0] << "AIS context is not available.\n";
3651 return 1;
3652 }
3653
3654 if (theArgsNb < 2)
3655 {
3656 std::cout << theArgVec[0] << ": insufficient arguments. Type help for more information.\n";
3657 return 1;
3658 }
3659
3660 const ViewerTest_DoubleMapOfInteractiveAndName& anAISMap = GetMapOfAIS();
3661
3662 AIS_ListOfInteractive aListOfIO;
3663
3664 for (int anArgIt = 1; anArgIt < theArgsNb; ++anArgIt)
3665 {
3666 TCollection_AsciiString aName = TCollection_AsciiString (theArgVec[anArgIt]);
3667
3668 Handle(AIS_InteractiveObject) anAISObj;
3669 if (anAISMap.IsBound2 (aName))
3670 {
3671 anAISObj = Handle(AIS_InteractiveObject)::DownCast (anAISMap.Find2 (aName));
3672 }
3673
3674 if (anAISObj.IsNull())
3675 {
3676 std::cout << theArgVec[0] << ": no AIS interactive object named \"" << aName << "\".\n";
3677 return 1;
3678 }
3679
3680 aListOfIO.Append (anAISObj);
3681 }
3682
3683 AIS_ListIteratorOfListOfInteractive anIOIt (aListOfIO);
3684 for (; anIOIt.More(); anIOIt.Next())
3685 {
3686 aContextAIS->Update (anIOIt.Value(), Standard_False);
3687 }
3688
3689 aContextAIS->UpdateCurrentViewer();
3690
3691 return 0;
3692}
3693
3694//==============================================================================
3695//function : VPerf
3696//purpose : Test the annimation of an object along a
3697// predifined trajectory
3698//Draw arg : vperf ShapeName 1/0(Transfo/Location) 1/0(Primitives sensibles ON/OFF)
3699//==============================================================================
3700
3701static int VPerf(Draw_Interpretor& di, Standard_Integer , const char** argv) {
3702
3703 OSD_Timer myTimer;
3704 if (TheAISContext()->HasOpenedContext())
3705 TheAISContext()->CloseLocalContext();
3706
3707 Standard_Real Step=4*M_PI/180;
3708 Standard_Real Angle=0;
3709
3710 Handle(AIS_InteractiveObject) aIO;
3711 if (GetMapOfAIS().IsBound2(argv[1]))
3712 aIO = Handle(AIS_InteractiveObject)::DownCast(GetMapOfAIS().Find2(argv[1]));
3713 if (aIO.IsNull())
3714 return 1;
3715
3716 Handle(AIS_Shape) aShape = Handle(AIS_Shape)::DownCast(aIO);
3717
3718 myTimer.Start();
3719
3720 if (Draw::Atoi(argv[3])==1 ) {
3721 di<<" Primitives sensibles OFF"<<"\n";
3722 TheAISContext()->Deactivate(aIO);
3723 }
3724 else {
3725 di<<" Primitives sensibles ON"<<"\n";
3726 }
3727 // Movement par transformation
3728 if(Draw::Atoi(argv[2]) ==1) {
3729 di<<" Calcul par Transformation"<<"\n";
3730 for (Standard_Real myAngle=0;Angle<10*2*M_PI; myAngle++) {
3731
3732 Angle=Step*myAngle;
3733 gp_Trsf myTransfo;
3734 myTransfo.SetRotation(gp_Ax1(gp_Pnt(0,0,0),gp_Dir(0,0,1) ) ,Angle );
3735 TheAISContext()->SetLocation(aShape,myTransfo);
3736 TheAISContext() ->UpdateCurrentViewer();
3737
3738 }
3739 }
3740 else {
3741 di<<" Calcul par Locations"<<"\n";
3742 gp_Trsf myAngleTrsf;
3743 myAngleTrsf.SetRotation(gp_Ax1(gp_Pnt(0,0,0),gp_Dir(0,0,1) ), Step );
3744 TopLoc_Location myDeltaAngle (myAngleTrsf);
3745 TopLoc_Location myTrueLoc;
3746
3747 for (Standard_Real myAngle=0;Angle<10*2*M_PI; myAngle++) {
3748
3749 Angle=Step*myAngle;
3750 myTrueLoc=myTrueLoc*myDeltaAngle;
3751 TheAISContext()->SetLocation(aShape,myTrueLoc );
3752 TheAISContext() ->UpdateCurrentViewer();
3753 }
3754 }
3755 if (Draw::Atoi(argv[3])==1 ){
3756 // On reactive la selection des primitives sensibles
3757 TheAISContext()->Activate(aIO,0);
3758 }
3759 a3DView() -> Redraw();
3760 myTimer.Stop();
3761 di<<" Temps ecoule "<<"\n";
3762 myTimer.Show();
3763 return 0;
3764}
3765
3766
3767//==================================================================================
3768// Function : VAnimation
3769//==================================================================================
3770static int VAnimation (Draw_Interpretor& di, Standard_Integer argc, const char** argv) {
3771 if (argc != 5) {
3772 di<<"Use: "<<argv[0]<<" CrankArmFile CylinderHeadFile PropellerFile EngineBlockFile"<<"\n";
3773 return 1;
3774 }
3775
3776 Standard_Real thread = 4;
3777 Standard_Real angleA=0;
3778 Standard_Real angleB;
3779 Standard_Real X;
3780 gp_Ax1 Ax1(gp_Pnt(0,0,0),gp_Vec(0,0,1));
3781
3782 BRep_Builder B;
3783 TopoDS_Shape CrankArm;
3784 TopoDS_Shape CylinderHead;
3785 TopoDS_Shape Propeller;
3786 TopoDS_Shape EngineBlock;
3787
3788 //BRepTools::Read(CrankArm,"/dp_26/Indus/ege/assemblage/CrankArm.rle",B);
3789 //BRepTools::Read(CylinderHead,"/dp_26/Indus/ege/assemblage/CylinderHead.rle",B);
3790 //BRepTools::Read(Propeller,"/dp_26/Indus/ege/assemblage/Propeller.rle",B);
3791 //BRepTools::Read(EngineBlock,"/dp_26/Indus/ege/assemblage/EngineBlock.rle",B);
3792 BRepTools::Read(CrankArm,argv[1],B);
3793 BRepTools::Read(CylinderHead,argv[2],B);
3794 BRepTools::Read(Propeller,argv[3],B);
3795 BRepTools::Read(EngineBlock,argv[4],B);
3796
3797 if (CrankArm.IsNull() || CylinderHead.IsNull() || Propeller.IsNull() || EngineBlock.IsNull()) {di<<" Syntaxe error:loading failure."<<"\n";}
3798
3799
3800 OSD_Timer myTimer;
3801 myTimer.Start();
3802
3803 Handle(AIS_Shape) myAisCylinderHead = new AIS_Shape (CylinderHead);
3804 Handle(AIS_Shape) myAisEngineBlock = new AIS_Shape (EngineBlock);
3805 Handle(AIS_Shape) myAisCrankArm = new AIS_Shape (CrankArm);
3806 Handle(AIS_Shape) myAisPropeller = new AIS_Shape (Propeller);
3807
3808 GetMapOfAIS().Bind(myAisCylinderHead,"a");
3809 GetMapOfAIS().Bind(myAisEngineBlock,"b");
3810 GetMapOfAIS().Bind(myAisCrankArm,"c");
3811 GetMapOfAIS().Bind(myAisPropeller,"d");
3812
3813 myAisCylinderHead->SetMutable (Standard_True);
3814 myAisEngineBlock ->SetMutable (Standard_True);
3815 myAisCrankArm ->SetMutable (Standard_True);
3816 myAisPropeller ->SetMutable (Standard_True);
3817
3818 TheAISContext()->SetColor (myAisCylinderHead, Quantity_NOC_INDIANRED);
3819 TheAISContext()->SetColor (myAisEngineBlock, Quantity_NOC_RED);
3820 TheAISContext()->SetColor (myAisPropeller, Quantity_NOC_GREEN);
3821
3822 TheAISContext()->Display (myAisCylinderHead, Standard_False);
3823 TheAISContext()->Display (myAisEngineBlock, Standard_False);
3824 TheAISContext()->Display (myAisCrankArm, Standard_False);
3825 TheAISContext()->Display (myAisPropeller, Standard_False);
3826
3827 TheAISContext()->Deactivate(myAisCylinderHead);
3828 TheAISContext()->Deactivate(myAisEngineBlock );
3829 TheAISContext()->Deactivate(myAisCrankArm );
3830 TheAISContext()->Deactivate(myAisPropeller );
3831
3832 // Boucle de mouvement
3833 for (Standard_Real myAngle = 0;angleA<2*M_PI*10.175 ;myAngle++) {
3834
3835 angleA = thread*myAngle*M_PI/180;
3836 X = Sin(angleA)*3/8;
3837 angleB = atan(X / Sqrt(-X * X + 1));
3838 Standard_Real decal(25*0.6);
3839
3840
3841 //Build a transformation on the display
3842 gp_Trsf aPropellerTrsf;
3843 aPropellerTrsf.SetRotation(Ax1,angleA);
3844 TheAISContext()->SetLocation(myAisPropeller,aPropellerTrsf);
3845
3846 gp_Ax3 base(gp_Pnt(3*decal*(1-Cos(angleA)),-3*decal*Sin(angleA),0),gp_Vec(0,0,1),gp_Vec(1,0,0));
3847 gp_Trsf aCrankArmTrsf;
3848 aCrankArmTrsf.SetTransformation( base.Rotated(gp_Ax1(gp_Pnt(3*decal,0,0),gp_Dir(0,0,1)),angleB));
3849 TheAISContext()->SetLocation(myAisCrankArm,aCrankArmTrsf);
3850
3851 TheAISContext()->UpdateCurrentViewer();
3852 }
3853
3854 TopoDS_Shape myNewCrankArm =myAisCrankArm ->Shape().Located( myAisCrankArm ->Transformation() );
3855 TopoDS_Shape myNewPropeller =myAisPropeller->Shape().Located( myAisPropeller->Transformation() );
3856
3857 myAisCrankArm ->ResetTransformation();
3858 myAisPropeller->ResetTransformation();
3859
3860 myAisCrankArm -> Set(myNewCrankArm );
3861 myAisPropeller -> Set(myNewPropeller);
3862
3863 TheAISContext()->Activate(myAisCylinderHead,0);
3864 TheAISContext()->Activate(myAisEngineBlock,0 );
3865 TheAISContext()->Activate(myAisCrankArm ,0 );
3866 TheAISContext()->Activate(myAisPropeller ,0 );
3867
3868 myTimer.Stop();
3869 myTimer.Show();
3870 myTimer.Start();
3871
3872 TheAISContext()->Redisplay(myAisCrankArm ,Standard_False);
3873 TheAISContext()->Redisplay(myAisPropeller,Standard_False);
3874
3875 TheAISContext()->UpdateCurrentViewer();
3876 a3DView()->Redraw();
3877
3878 myTimer.Stop();
3879 myTimer.Show();
3880
3881 return 0;
3882
3883}
3884
3885//==============================================================================
3886//function : VShading
3887//purpose : Sharpen or roughten the quality of the shading
3888//Draw arg : vshading ShapeName 0.1->0.00001 1 deg-> 30 deg
3889//==============================================================================
3890static int VShading(Draw_Interpretor& ,Standard_Integer argc, const char** argv)
3891{
3892 Standard_Real myDevCoef;
3893 Handle(AIS_InteractiveObject) TheAisIO;
3894
3895 // Verifications
3896 const Standard_Boolean HaveToSet = (strcasecmp(argv[0],"vsetshading") == 0);
3897
3898 if (TheAISContext()->HasOpenedContext())
3899 TheAISContext()->CloseLocalContext();
3900
3901 if (argc < 3) {
3902 myDevCoef = 0.0008;
3903 } else {
3904 myDevCoef =Draw::Atof(argv[2]);
3905 }
3906
3907 TCollection_AsciiString name=argv[1];
3908 if (GetMapOfAIS().IsBound2(name ))
3909 TheAisIO = Handle(AIS_InteractiveObject)::DownCast(GetMapOfAIS().Find2(name));
3910 if (TheAisIO.IsNull())
3911 TheAisIO=GetAISShapeFromName((const char *)name.ToCString());
3912
3913 if (HaveToSet)
3914 TheAISContext()->SetDeviationCoefficient(TheAisIO,myDevCoef,Standard_True);
3915 else
3916 TheAISContext()->SetDeviationCoefficient(TheAisIO,0.0008,Standard_True);
3917
3918 TheAISContext()->Redisplay(TheAisIO);
3919 return 0;
3920}
3921//==============================================================================
3922//function : HaveMode
3923//use : VActivatedModes
3924//==============================================================================
3925#include <TColStd_ListIteratorOfListOfInteger.hxx>
3926
3927Standard_Boolean HaveMode(const Handle(AIS_InteractiveObject)& TheAisIO,const Standard_Integer mode )
3928{
3929 TColStd_ListOfInteger List;
3930 TheAISContext()->ActivatedModes (TheAisIO,List);
3931 TColStd_ListIteratorOfListOfInteger it;
3932 Standard_Boolean Found=Standard_False;
3933 for (it.Initialize(List); it.More()&&!Found; it.Next() ){
3934 if (it.Value()==mode ) Found=Standard_True;
3935 }
3936 return Found;
3937}
3938
3939
3940
3941//==============================================================================
3942//function : VActivatedMode
3943//author : ege
3944//purpose : permet d'attribuer a chacune des shapes un mode d'activation
3945// (edges,vertex...)qui lui est propre et le mode de selection standard.
3946// La fonction s'applique aux shapes selectionnees(current ou selected dans le viewer)
3947// Dans le cas ou on veut psser la shape en argument, la fonction n'autorise
3948// qu'un nom et qu'un mode.
3949//Draw arg : vsetam [ShapeName] mode(0,1,2,3,4,5,6,7)
3950//==============================================================================
3951#include <AIS_ListIteratorOfListOfInteractive.hxx>
3952
3953static int VActivatedMode (Draw_Interpretor& di, Standard_Integer argc, const char** argv)
3954
3955{
3956 Standard_Boolean ThereIsName = Standard_False ;
3957
3958 if(!a3DView().IsNull()){
3959
3960 const Standard_Boolean HaveToSet = (strcasecmp(argv[0],"vsetam") == 0);
3961 // verification des arguments
3962 if (HaveToSet) {
3963 if (argc<2||argc>3) { di<<" Syntaxe error"<<"\n";return 1;}
3964 ThereIsName = (argc == 3);
3965 }
3966 else {
3967 // vunsetam
3968 if (argc>1) {di<<" Syntaxe error"<<"\n";return 1;}
3969 else {
3970 di<<" R.A.Z de tous les modes de selecion"<<"\n";
3971 di<<" Fermeture du Context local"<<"\n";
3972 if (TheAISContext()->HasOpenedContext())
3973 TheAISContext()->CloseLocalContext();
3974 }
3975 }
3976
3977 // IL n'y a aps de nom de shape passe en argument
3978 if (HaveToSet && !ThereIsName){
3979 Standard_Integer aMode=Draw::Atoi(argv [1]);
3980
3981 const char *cmode="???";
3982 switch (aMode) {
3983 case 0: cmode = "Shape"; break;
3984 case 1: cmode = "Vertex"; break;
3985 case 2: cmode = "Edge"; break;
3986 case 3: cmode = "Wire"; break;
3987 case 4: cmode = "Face"; break;
3988 case 5: cmode = "Shell"; break;
3989 case 6: cmode = "Solid"; break;
3990 case 7: cmode = "Compound"; break;
3991 }
3992
3993 if( !TheAISContext()->HasOpenedContext() ) {
3994 // il n'y a pas de Context local d'ouvert
3995 // on en ouvre un et on charge toutes les shapes displayees
3996 // on load tous les objets displayees et on Activate les objets de la liste
3997 AIS_ListOfInteractive ListOfIO;
3998 // on sauve dans une AISListOfInteractive tous les objets currents
3999 if (TheAISContext()->NbCurrents()>0 ){
4000 TheAISContext()->UnhilightCurrents(Standard_False);
4001
4002 for (TheAISContext()->InitCurrent(); TheAISContext()->MoreCurrent(); TheAISContext()->NextCurrent() ){
4003 ListOfIO.Append(TheAISContext()->Current() );
4004 }
4005 }
4006
4007 TheAISContext()->OpenLocalContext(Standard_False);
4008 ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName
4009 it (GetMapOfAIS());
4010 while(it.More()){
4011 Handle(AIS_InteractiveObject) aIO =
4012 Handle(AIS_InteractiveObject)::DownCast(it.Key1());
4013 if (!aIO.IsNull())
4014 TheAISContext()->Load(aIO,0,Standard_False);
4015 it.Next();
4016 }
4017 // traitement des objets qui etaient currents dans le Contexte global
4018 if (!ListOfIO.IsEmpty() ) {
4019 // il y avait des objets currents
4020 AIS_ListIteratorOfListOfInteractive iter;
4021 for (iter.Initialize(ListOfIO); iter.More() ; iter.Next() ) {
4022 Handle(AIS_InteractiveObject) aIO=iter.Value();
4023 TheAISContext()->Activate(aIO,aMode);
4024 di<<" Mode: "<<cmode<<" ON pour "<<GetMapOfAIS().Find1(aIO).ToCString() <<"\n";
4025 }
4026 }
4027 else {
4028 // On applique le mode a tous les objets displayes
4029 ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName
4030 it2 (GetMapOfAIS());
4031 while(it2.More()){
4032 Handle(AIS_InteractiveObject) aIO =
4033 Handle(AIS_InteractiveObject)::DownCast(it2.Key1());
4034 if (!aIO.IsNull()) {
4035 di<<" Mode: "<<cmode<<" ON pour "<<it2.Key2().ToCString() <<"\n";
4036 TheAISContext()->Activate(aIO,aMode);
4037 }
4038 it2.Next();
4039 }
4040 }
4041
4042 }
4043
4044 else {
4045 // un Context local est deja ouvert
4046 // Traitement des objets du Context local
4047 if (TheAISContext()->NbSelected()>0 ){
4048 TheAISContext()->UnhilightSelected(Standard_False);
4049 // il y a des objets selected,on les parcourt
4050 for (TheAISContext()->InitSelected(); TheAISContext()->MoreSelected(); TheAISContext()->NextSelected() ){
4051 Handle(AIS_InteractiveObject) aIO=TheAISContext()->Interactive();
4052
4053
4054 if (HaveMode(aIO,aMode) ) {
4055 di<<" Mode: "<<cmode<<" OFF pour "<<GetMapOfAIS().Find1(aIO).ToCString() <<"\n";
4056 TheAISContext()->Deactivate(aIO,aMode);
4057 }
4058 else{
4059 di<<" Mode: "<<cmode<<" ON pour "<<GetMapOfAIS().Find1(aIO).ToCString() <<"\n";
4060 TheAISContext()->Activate(aIO,aMode);
4061 }
4062
4063 }
4064 }
4065 else{
4066 // il n'y a pas d'objets selected
4067 // tous les objets diplayes sont traites
4068 ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName
4069 it (GetMapOfAIS());
4070 while(it.More()){
4071 Handle(AIS_InteractiveObject) aIO =
4072 Handle(AIS_InteractiveObject)::DownCast(it.Key1());
4073 if (!aIO.IsNull()) {
4074 if (HaveMode(aIO,aMode) ) {
4075 di<<" Mode: "<<cmode<<" OFF pour "
4076 <<GetMapOfAIS().Find1(aIO).ToCString() <<"\n";
4077 TheAISContext()->Deactivate(aIO,aMode);
4078 }
4079 else{
4080 di<<" Mode: "<<cmode<<" ON pour"
4081 <<GetMapOfAIS().Find1(aIO).ToCString() <<"\n";
4082 TheAISContext()->Activate(aIO,aMode);
4083 }
4084 }
4085 it.Next();
4086 }
4087 }
4088 }
4089 }
4090 else if (HaveToSet && ThereIsName){
4091 Standard_Integer aMode=Draw::Atoi(argv [2]);
4092 Handle(AIS_InteractiveObject) aIO =
4093 Handle(AIS_InteractiveObject)::DownCast(GetMapOfAIS().Find2(argv[1]));
4094
4095 if (!aIO.IsNull()) {
4096 const char *cmode="???";
4097
4098 switch (aMode) {
4099 case 0: cmode = "Shape"; break;
4100 case 1: cmode = "Vertex"; break;
4101 case 2: cmode = "Edge"; break;
4102 case 3: cmode = "Wire"; break;
4103 case 4: cmode = "Face"; break;
4104 case 5: cmode = "Shell"; break;
4105 case 6: cmode = "Solid"; break;
4106 case 7: cmode = "Compound"; break;
4107 }
4108
4109 if( !TheAISContext()->HasOpenedContext() ) {
4110 TheAISContext()->OpenLocalContext(Standard_False);
4111 // On charge tous les objets de la map
4112 ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName it (GetMapOfAIS());
4113 while(it.More()){
4114 Handle(AIS_InteractiveObject) aShape=
4115 Handle(AIS_InteractiveObject)::DownCast(it.Key1());
4116 if (!aShape.IsNull())
4117 TheAISContext()->Load(aShape,0,Standard_False);
4118 it.Next();
4119 }
4120 TheAISContext()->Activate(aIO,aMode);
4121 di<<" Mode: "<<cmode<<" ON pour "<<argv[1]<<"\n";
4122 }
4123
4124 else {
4125 // un Context local est deja ouvert
4126 if (HaveMode(aIO,aMode) ) {
4127 di<<" Mode: "<<cmode<<" OFF pour "<<argv[1]<<"\n";
4128 TheAISContext()->Deactivate(aIO,aMode);
4129 }
4130 else{
4131 di<<" Mode: "<<cmode<<" ON pour "<<argv[1]<<"\n";
4132 TheAISContext()->Activate(aIO,aMode);
4133 }
4134 }
4135 }
4136 }
4137 }
4138 return 0;
4139}
4140
4141//! Auxiliary method to print Interactive Object information
4142static void objInfo (const NCollection_Map<Handle(AIS_InteractiveObject)>& theDetected,
4143 const Handle(Standard_Transient)& theObject,
4144 Draw_Interpretor& theDI)
4145{
4146 const Handle(AIS_InteractiveObject) anObj = Handle(AIS_InteractiveObject)::DownCast (theObject);
4147 if (anObj.IsNull())
4148 {
4149 theDI << theObject->DynamicType()->Name() << " is not AIS presentation\n";
4150 return;
4151 }
4152
4153 theDI << (TheAISContext()->IsDisplayed (anObj) ? "Displayed" : "Hidden ")
4154 << (TheAISContext()->IsSelected (anObj) ? " Selected" : " ")
4155 << (theDetected.Contains (anObj) ? " Detected" : " ")
4156 << " Type: ";
4157 if (anObj->Type() == AIS_KOI_Datum)
4158 {
4159 // AIS_Datum
4160 if (anObj->Signature() == 3) { theDI << " AIS_Trihedron"; }
4161 else if (anObj->Signature() == 2) { theDI << " AIS_Axis"; }
4162 else if (anObj->Signature() == 6) { theDI << " AIS_Circle"; }
4163 else if (anObj->Signature() == 5) { theDI << " AIS_Line"; }
4164 else if (anObj->Signature() == 7) { theDI << " AIS_Plane"; }
4165 else if (anObj->Signature() == 1) { theDI << " AIS_Point"; }
4166 else if (anObj->Signature() == 4) { theDI << " AIS_PlaneTrihedron"; }
4167 }
4168 // AIS_Shape
4169 else if (anObj->Type() == AIS_KOI_Shape
4170 && anObj->Signature() == 0)
4171 {
4172 theDI << " AIS_Shape";
4173 }
4174 else if (anObj->Type() == AIS_KOI_Relation)
4175 {
4176 // AIS_Dimention and AIS_Relation
4177 Handle(AIS_Relation) aRelation = Handle(AIS_Relation)::DownCast (anObj);
4178 switch (aRelation->KindOfDimension())
4179 {
4180 case AIS_KOD_PLANEANGLE: theDI << " AIS_AngleDimension"; break;
4181 case AIS_KOD_LENGTH: theDI << " AIS_Chamf2/3dDimension/AIS_LengthDimension"; break;
4182 case AIS_KOD_DIAMETER: theDI << " AIS_DiameterDimension"; break;
4183 case AIS_KOD_ELLIPSERADIUS: theDI << " AIS_EllipseRadiusDimension"; break;
4184 //case AIS_KOD_FILLETRADIUS: theDI << " AIS_FilletRadiusDimension "; break;
4185 case AIS_KOD_OFFSET: theDI << " AIS_OffsetDimension"; break;
4186 case AIS_KOD_RADIUS: theDI << " AIS_RadiusDimension"; break;
4187 default: theDI << " UNKNOWN dimension"; break;
4188 }
4189 }
4190 else
4191 {
4192 theDI << " UserPrs";
4193 }
4194 theDI << " (" << theObject->DynamicType()->Name() << ")";
4195}
4196
4197//! Print information about locally selected sub-shapes
4198static void localCtxInfo (Draw_Interpretor& theDI)
4199{
4200 Handle(AIS_InteractiveContext) aCtx = TheAISContext();
4201 if (!aCtx->HasOpenedContext())
4202 {
4203 return;
4204 }
4205
4206 TCollection_AsciiString aPrevName;
4207 Handle(AIS_LocalContext) aCtxLoc = aCtx->LocalContext();
4208 for (aCtxLoc->InitSelected(); aCtxLoc->MoreSelected(); aCtxLoc->NextSelected())
4209 {
4210 const TopoDS_Shape aSubShape = aCtxLoc->SelectedShape();
4211 const Handle(AIS_Shape) aShapeIO = Handle(AIS_Shape)::DownCast (aCtxLoc->SelectedInteractive());
4212 if (aSubShape.IsNull()
4213 || aShapeIO.IsNull()
4214 || !GetMapOfAIS().IsBound1 (aShapeIO))
4215 {
4216 continue;
4217 }
4218
4219 const TCollection_AsciiString aParentName = GetMapOfAIS().Find1 (aShapeIO);
4220 TopTools_MapOfShape aFilter;
4221 Standard_Integer aNumber = 0;
4222 const TopoDS_Shape aShape = aShapeIO->Shape();
4223 for (TopExp_Explorer anIter (aShape, aSubShape.ShapeType());
4224 anIter.More(); anIter.Next())
4225 {
4226 if (!aFilter.Add (anIter.Current()))
4227 {
4228 continue; // filter duplicates
4229 }
4230
4231 ++aNumber;
4232 if (!anIter.Current().IsSame (aSubShape))
4233 {
4234 continue;
4235 }
4236
4237 Standard_CString aShapeName = NULL;
4238 switch (aSubShape.ShapeType())
4239 {
4240 case TopAbs_COMPOUND: aShapeName = " Compound"; break;
4241 case TopAbs_COMPSOLID: aShapeName = "CompSolid"; break;
4242 case TopAbs_SOLID: aShapeName = " Solid"; break;
4243 case TopAbs_SHELL: aShapeName = " Shell"; break;
4244 case TopAbs_FACE: aShapeName = " Face"; break;
4245 case TopAbs_WIRE: aShapeName = " Wire"; break;
4246 case TopAbs_EDGE: aShapeName = " Edge"; break;
4247 case TopAbs_VERTEX: aShapeName = " Vertex"; break;
4248 default:
4249 case TopAbs_SHAPE: aShapeName = " Shape"; break;
4250 }
4251
4252 if (aParentName != aPrevName)
4253 {
4254 theDI << "Locally selected sub-shapes within " << aParentName << ":\n";
4255 aPrevName = aParentName;
4256 }
4257 theDI << " " << aShapeName << " #" << aNumber << "\n";
4258 break;
4259 }
4260 }
4261}
4262
4263//==============================================================================
4264//function : VState
4265//purpose :
4266//==============================================================================
4267static Standard_Integer VState (Draw_Interpretor& theDI,
4268 Standard_Integer theArgNb,
4269 Standard_CString* theArgVec)
4270{
4271 Handle(AIS_InteractiveContext) aCtx = TheAISContext();
4272 if (aCtx.IsNull())
4273 {
4274 std::cerr << "Error: No opened viewer!\n";
4275 return 1;
4276 }
4277
4278 Standard_Boolean toPrintEntities = Standard_False;
4279 Standard_Boolean toCheckSelected = Standard_False;
4280
4281 for (Standard_Integer anArgIdx = 1; anArgIdx < theArgNb; ++anArgIdx)
4282 {
4283 TCollection_AsciiString anOption (theArgVec[anArgIdx]);
4284 anOption.LowerCase();
4285 if (anOption == "-detectedentities"
4286 || anOption == "-entities")
4287 {
4288 toPrintEntities = Standard_True;
4289 }
4290 else if (anOption == "-hasselected")
4291 {
4292 toCheckSelected = Standard_True;
4293 }
4294 }
4295
4296 if (toCheckSelected)
4297 {
4298 aCtx->InitSelected();
4299 TCollection_AsciiString hasSelected (static_cast<Standard_Integer> (aCtx->HasSelectedShape()));
4300 theDI << "Check if context has selected shape: " << hasSelected << "\n";
4301
4302 return 0;
4303 }
4304
4305 if (toPrintEntities)
4306 {
4307 theDI << "Detected entities:\n";
4308 Handle(StdSelect_ViewerSelector3d) aSelector = aCtx->HasOpenedContext() ? aCtx->LocalSelector() : aCtx->MainSelector();
4309 for (aSelector->InitDetected(); aSelector->MoreDetected(); aSelector->NextDetected())
4310 {
4311 const Handle(SelectBasics_SensitiveEntity)& anEntity = aSelector->DetectedEntity();
4312 Handle(SelectMgr_EntityOwner) anOwner = Handle(SelectMgr_EntityOwner)::DownCast (anEntity->OwnerId());
4313 Handle(AIS_InteractiveObject) anObj = Handle(AIS_InteractiveObject)::DownCast (anOwner->Selectable());
4314 SelectMgr_SelectingVolumeManager aMgr = anObj->HasTransformation() ? aSelector->GetManager().Transform (anObj->InversedTransformation())
4315 : aSelector->GetManager();
4316 SelectBasics_PickResult aResult;
4317 anEntity->Matches (aMgr, aResult);
4318 NCollection_Vec3<Standard_Real> aDetectedPnt = aMgr.DetectedPoint (aResult.Depth());
4319
4320 TCollection_AsciiString aName = GetMapOfAIS().Find1 (anObj);
4321 aName.LeftJustify (20, ' ');
4322 char anInfoStr[512];
4323 Sprintf (anInfoStr,
4324 " Depth: %+.3f Distance: %+.3f Point: %+.3f %+.3f %+.3f",
4325 aResult.Depth(),
4326 aResult.DistToGeomCenter(),
4327 aDetectedPnt.x(), aDetectedPnt.y(), aDetectedPnt.z());
4328 theDI << " " << aName
4329 << anInfoStr
4330 << " (" << anEntity->DynamicType()->Name() << ")"
4331 << "\n";
4332
4333 Handle(StdSelect_BRepOwner) aBRepOwner = Handle(StdSelect_BRepOwner)::DownCast (anOwner);
4334 if (!aBRepOwner.IsNull())
4335 {
4336 theDI << " Detected Shape: "
4337 << aBRepOwner->Shape().TShape()->DynamicType()->Name()
4338 << "\n";
4339 }
4340
4341 Handle(Select3D_SensitiveWire) aWire = Handle(Select3D_SensitiveWire)::DownCast (anEntity);
4342 if (!aWire.IsNull())
4343 {
4344 Handle(Select3D_SensitiveEntity) aSen = aWire->GetLastDetected();
4345 theDI << " Detected Child: "
4346 << aSen->DynamicType()->Name()
4347 << "\n";
4348 }
4349 }
4350 return 0;
4351 }
4352
4353 NCollection_Map<Handle(AIS_InteractiveObject)> aDetected;
4354 for (aCtx->InitDetected(); aCtx->MoreDetected(); aCtx->NextDetected())
4355 {
4356 aDetected.Add (aCtx->DetectedCurrentObject());
4357 }
4358
4359 const Standard_Boolean toShowAll = (theArgNb >= 2 && *theArgVec[1] == '*');
4360 if (theArgNb >= 2
4361 && !toShowAll)
4362 {
4363 for (Standard_Integer anArgIter = 1; anArgIter < theArgNb; ++anArgIter)
4364 {
4365 const TCollection_AsciiString anObjName = theArgVec[anArgIter];
4366 if (!GetMapOfAIS().IsBound2 (anObjName))
4367 {
4368 theDI << anObjName << " doesn't exist!\n";
4369 continue;
4370 }
4371
4372 const Handle(Standard_Transient) anObjTrans = GetMapOfAIS().Find2 (anObjName);
4373 TCollection_AsciiString aName = anObjName;
4374 aName.LeftJustify (20, ' ');
4375 theDI << " " << aName << " ";
4376 objInfo (aDetected, anObjTrans, theDI);
4377 theDI << "\n";
4378 }
4379 return 0;
4380 }
4381
4382 if (aCtx->NbCurrents() > 0
4383 && !toShowAll)
4384 {
4385 for (aCtx->InitCurrent(); aCtx->MoreCurrent(); aCtx->NextCurrent())
4386 {
4387 Handle(AIS_InteractiveObject) anObj = aCtx->Current();
4388 TCollection_AsciiString aName = GetMapOfAIS().Find1 (anObj);
4389 aName.LeftJustify (20, ' ');
4390 theDI << aName << " ";
4391 objInfo (aDetected, anObj, theDI);
4392 theDI << "\n";
4393 }
4394 return 0;
4395 }
4396
4397 theDI << "Neutral-point state:\n";
4398 for (ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName anObjIter (GetMapOfAIS());
4399 anObjIter.More(); anObjIter.Next())
4400 {
4401 Handle(AIS_InteractiveObject) anObj = Handle(AIS_InteractiveObject)::DownCast (anObjIter.Key1());
4402 if (anObj.IsNull())
4403 {
4404 continue;
4405 }
4406
4407 TCollection_AsciiString aName = anObjIter.Key2();
4408 aName.LeftJustify (20, ' ');
4409 theDI << " " << aName << " ";
4410 objInfo (aDetected, anObj, theDI);
4411 theDI << "\n";
4412 }
4413 localCtxInfo (theDI);
4414 return 0;
4415}
4416
4417//=======================================================================
4418//function : PickObjects
4419//purpose :
4420//=======================================================================
4421Standard_Boolean ViewerTest::PickObjects(Handle(TColStd_HArray1OfTransient)& arr,
4422 const AIS_KindOfInteractive TheType,
4423 const Standard_Integer TheSignature,
4424 const Standard_Integer MaxPick)
4425{
4426 Handle(AIS_InteractiveObject) IO;
4427 Standard_Integer curindex = (TheType == AIS_KOI_None) ? 0 : TheAISContext()->OpenLocalContext();
4428
4429 // step 1: prepare the data
4430 if(curindex !=0){
4431 Handle(AIS_SignatureFilter) F1 = new AIS_SignatureFilter(TheType,TheSignature);
4432 TheAISContext()->AddFilter(F1);
4433 }
4434
4435 // step 2 : wait for the selection...
4436// Standard_Boolean IsGood (Standard_False);
4437// Standard_Integer NbPick(0);
4438 Standard_Boolean NbPickGood (0),NbToReach(arr->Length());
4439 Standard_Integer NbPickFail(0);
4440 Standard_Integer argccc = 5;
4441 const char *bufff[] = { "A", "B", "C","D", "E" };
4442 const char **argvvv = (const char **) bufff;
4443
4444
4445 while(NbPickGood<NbToReach && NbPickFail <= MaxPick){
4446 while(ViewerMainLoop(argccc,argvvv)){}
4447 Standard_Integer NbStored = TheAISContext()->NbSelected();
4448 if((unsigned int ) NbStored != NbPickGood)
4449 NbPickGood= NbStored;
4450 else
4451 NbPickFail++;
4452 cout<<"NbPicked = "<<NbPickGood<<" | Nb Pick Fail :"<<NbPickFail<<endl;
4453 }
4454
4455 // step3 get result.
4456
4457 if((unsigned int ) NbPickFail >= NbToReach) return Standard_False;
4458
4459 Standard_Integer i(0);
4460 for(TheAISContext()->InitSelected();
4461 TheAISContext()->MoreSelected();
4462 TheAISContext()->NextSelected()){
4463 i++;
4464 Handle(AIS_InteractiveObject) IO2 = TheAISContext()->SelectedInteractive();
4465 arr->SetValue(i,IO2);
4466 }
4467
4468
4469 if(curindex>0)
4470 TheAISContext()->CloseLocalContext(curindex);
4471
4472 return Standard_True;
4473}
4474
4475
4476//=======================================================================
4477//function : PickObject
4478//purpose :
4479//=======================================================================
4480Handle(AIS_InteractiveObject) ViewerTest::PickObject(const AIS_KindOfInteractive TheType,
4481 const Standard_Integer TheSignature,
4482 const Standard_Integer MaxPick)
4483{
4484 Handle(AIS_InteractiveObject) IO;
4485 Standard_Integer curindex = (TheType == AIS_KOI_None) ? 0 : TheAISContext()->OpenLocalContext();
4486
4487 // step 1: prepare the data
4488
4489 if(curindex !=0){
4490 Handle(AIS_SignatureFilter) F1 = new AIS_SignatureFilter(TheType,TheSignature);
4491 TheAISContext()->AddFilter(F1);
4492 }
4493
4494 // step 2 : wait for the selection...
4495 Standard_Boolean IsGood (Standard_False);
4496 Standard_Integer NbPick(0);
4497 Standard_Integer argccc = 5;
4498 const char *bufff[] = { "VPick", "X", "VPickY","VPickZ", "VPickShape" };
4499 const char **argvvv = (const char **) bufff;
4500
4501
4502 while(!IsGood && NbPick<= MaxPick){
4503 while(ViewerMainLoop(argccc,argvvv)){}
4504 IsGood = (TheAISContext()->NbSelected()>0) ;
4505 NbPick++;
4506 cout<<"Nb Pick :"<<NbPick<<endl;
4507 }
4508
4509
4510 // step3 get result.
4511 if(IsGood){
4512 TheAISContext()->InitSelected();
4513 IO = TheAISContext()->SelectedInteractive();
4514 }
4515
4516 if(curindex!=0)
4517 TheAISContext()->CloseLocalContext(curindex);
4518 return IO;
4519}
4520
4521//=======================================================================
4522//function : PickShape
4523//purpose : First Activate the rightmode + Put Filters to be able to
4524// pick objets that are of type <TheType>...
4525//=======================================================================
4526
4527TopoDS_Shape ViewerTest::PickShape(const TopAbs_ShapeEnum TheType,
4528 const Standard_Integer MaxPick)
4529{
4530
4531 // step 1: prepare the data
4532
4533 Standard_Integer curindex = TheAISContext()->OpenLocalContext();
4534 TopoDS_Shape result;
4535
4536 if(TheType==TopAbs_SHAPE){
4537 Handle(AIS_TypeFilter) F1 = new AIS_TypeFilter(AIS_KOI_Shape);
4538 TheAISContext()->AddFilter(F1);
4539 }
4540 else{
4541 Handle(StdSelect_ShapeTypeFilter) TF = new StdSelect_ShapeTypeFilter(TheType);
4542 TheAISContext()->AddFilter(TF);
4543 TheAISContext()->ActivateStandardMode(TheType);
4544
4545 }
4546
4547
4548 // step 2 : wait for the selection...
4549 Standard_Boolean NoShape (Standard_True);
4550 Standard_Integer NbPick(0);
4551 Standard_Integer argccc = 5;
4552 const char *bufff[] = { "VPick", "X", "VPickY","VPickZ", "VPickShape" };
4553 const char **argvvv = (const char **) bufff;
4554
4555
4556 while(NoShape && NbPick<= MaxPick){
4557 while(ViewerMainLoop(argccc,argvvv)){}
4558 NoShape = (TheAISContext()->NbSelected()==0) ;
4559 NbPick++;
4560 cout<<"Nb Pick :"<<NbPick<<endl;
4561 }
4562
4563 // step3 get result.
4564
4565 if(!NoShape){
4566
4567 TheAISContext()->InitSelected();
4568 if(TheAISContext()->HasSelectedShape())
4569 result = TheAISContext()->SelectedShape();
4570 else{
4571 Handle(AIS_InteractiveObject) IO = TheAISContext()->SelectedInteractive();
4572 result = Handle(AIS_Shape)::DownCast (IO)->Shape();
4573 }
4574 }
4575
4576 if(curindex>0)
4577 TheAISContext()->CloseLocalContext(curindex);
4578
4579 return result;
4580}
4581
4582
4583//=======================================================================
4584//function : PickShapes
4585//purpose :
4586//=======================================================================
4587Standard_Boolean ViewerTest::PickShapes (const TopAbs_ShapeEnum TheType,
4588 Handle(TopTools_HArray1OfShape)& thearr,
4589 const Standard_Integer MaxPick)
4590{
4591
4592 Standard_Integer Taille = thearr->Length();
4593 if(Taille>1)
4594 cout<<" WARNING : Pick with Shift+ MB1 for Selection of more than 1 object"<<"\n";
4595
4596 // step 1: prepare the data
4597 Standard_Integer curindex = TheAISContext()->OpenLocalContext();
4598 if(TheType==TopAbs_SHAPE){
4599 Handle(AIS_TypeFilter) F1 = new AIS_TypeFilter(AIS_KOI_Shape);
4600 TheAISContext()->AddFilter(F1);
4601 }
4602 else{
4603 Handle(StdSelect_ShapeTypeFilter) TF = new StdSelect_ShapeTypeFilter(TheType);
4604 TheAISContext()->AddFilter(TF);
4605 TheAISContext()->ActivateStandardMode(TheType);
4606
4607 }
4608
4609 // step 2 : wait for the selection...
4610
4611 Standard_Boolean NbPickGood (0),NbToReach(thearr->Length());
4612 Standard_Integer NbPickFail(0);
4613 Standard_Integer argccc = 5;
4614 const char *bufff[] = { "A", "B", "C","D", "E" };
4615 const char **argvvv = (const char **) bufff;
4616
4617
4618 while(NbPickGood<NbToReach && NbPickFail <= MaxPick){
4619 while(ViewerMainLoop(argccc,argvvv)){}
4620 Standard_Integer NbStored = TheAISContext()->NbSelected();
4621 if((unsigned int ) NbStored != NbPickGood)
4622 NbPickGood= NbStored;
4623 else
4624 NbPickFail++;
4625 cout<<"NbPicked = "<<NbPickGood<<" | Nb Pick Fail :"<<NbPickFail<<"\n";
4626 }
4627
4628 // step3 get result.
4629
4630 if((unsigned int ) NbPickFail >= NbToReach) return Standard_False;
4631
4632 Standard_Integer i(0);
4633 for(TheAISContext()->InitSelected();TheAISContext()->MoreSelected();TheAISContext()->NextSelected()){
4634 i++;
4635 if(TheAISContext()->HasSelectedShape())
4636 thearr->SetValue(i,TheAISContext()->SelectedShape());
4637 else{
4638 Handle(AIS_InteractiveObject) IO = TheAISContext()->SelectedInteractive();
4639 thearr->SetValue(i,Handle(AIS_Shape)::DownCast (IO)->Shape());
4640 }
4641 }
4642
4643 TheAISContext()->CloseLocalContext(curindex);
4644 return Standard_True;
4645}
4646
4647
4648//=======================================================================
4649//function : VPickShape
4650//purpose :
4651//=======================================================================
4652static int VPickShape( Draw_Interpretor& di, Standard_Integer argc, const char** argv)
4653{
4654 TopoDS_Shape PickSh;
4655 TopAbs_ShapeEnum theType = TopAbs_COMPOUND;
4656
4657 if(argc==1)
4658 theType = TopAbs_SHAPE;
4659 else{
4660 if(!strcasecmp(argv[1],"V" )) theType = TopAbs_VERTEX;
4661 else if (!strcasecmp(argv[1],"E" )) theType = TopAbs_EDGE;
4662 else if (!strcasecmp(argv[1],"W" )) theType = TopAbs_WIRE;
4663 else if (!strcasecmp(argv[1],"F" )) theType = TopAbs_FACE;
4664 else if(!strcasecmp(argv[1],"SHAPE" )) theType = TopAbs_SHAPE;
4665 else if (!strcasecmp(argv[1],"SHELL" )) theType = TopAbs_SHELL;
4666 else if (!strcasecmp(argv[1],"SOLID" )) theType = TopAbs_SOLID;
4667 }
4668
4669 static Standard_Integer nbOfSub[8]={0,0,0,0,0,0,0,0};
4670 static TCollection_AsciiString nameType[8] = {"COMPS","SOL","SHE","F","W","E","V","SHAP"};
4671
4672 TCollection_AsciiString name;
4673
4674
4675 Standard_Integer NbToPick = argc>2 ? argc-2 : 1;
4676 if(NbToPick==1){
4677 PickSh = ViewerTest::PickShape(theType);
4678
4679 if(PickSh.IsNull())
4680 return 1;
4681 if(argc>2){
4682 name += argv[2];
4683 }
4684 else{
4685
4686 if(!PickSh.IsNull()){
4687 nbOfSub[Standard_Integer(theType)]++;
4688 name += "Picked_";
4689 name += nameType[Standard_Integer(theType)];
4690 TCollection_AsciiString indxstring(nbOfSub[Standard_Integer(theType)]);
4691 name +="_";
4692 name+=indxstring;
4693 }
4694 }
4695 // si on avait une petite methode pour voir si la shape
4696 // est deja dans la Double map, ca eviterait de creer....
4697 DBRep::Set(name.ToCString(),PickSh);
4698
4699 Handle(AIS_Shape) newsh = new AIS_Shape(PickSh);
4700 GetMapOfAIS().Bind(newsh, name);
4701 TheAISContext()->Display(newsh);
4702 di<<"Nom de la shape pickee : "<<name.ToCString()<<"\n";
4703 }
4704
4705 // Plusieurs objets a picker, vite vite vite....
4706 //
4707 else{
4708 Standard_Boolean autonaming = !strcasecmp(argv[2],".");
4709 Handle(TopTools_HArray1OfShape) arr = new TopTools_HArray1OfShape(1,NbToPick);
4710 if(ViewerTest::PickShapes(theType,arr)){
4711 for(Standard_Integer i=1;i<=NbToPick;i++){
4712 PickSh = arr->Value(i);
4713 if(!PickSh.IsNull()){
4714 if(autonaming){
4715 nbOfSub[Standard_Integer(theType)]++;
4716 name.Clear();
4717 name += "Picked_";
4718 name += nameType[Standard_Integer(theType)];
4719 TCollection_AsciiString indxstring(nbOfSub[Standard_Integer(theType)]);
4720 name +="_";
4721 name+=indxstring;
4722 }
4723 }
4724 else
4725 name = argv[1+i];
4726
4727 DBRep::Set(name.ToCString(),PickSh);
4728 Handle(AIS_Shape) newsh = new AIS_Shape(PickSh);
4729 GetMapOfAIS().Bind(newsh, name);
4730 di<<"display of picke shape #"<<i<<" - nom : "<<name.ToCString()<<"\n";
4731 TheAISContext()->Display(newsh);
4732
4733 }
4734 }
4735 }
4736 return 0;
4737}
4738
4739//=======================================================================
4740//function : VPickSelected
4741//purpose :
4742//=======================================================================
4743static int VPickSelected (Draw_Interpretor& , Standard_Integer theArgNb, const char** theArgs)
4744{
4745 static Standard_Integer aCount = 0;
4746 TCollection_AsciiString aName = "PickedShape_";
4747
4748 if (theArgNb > 1)
4749 {
4750 aName = theArgs[1];
4751 }
4752 else
4753 {
4754 aName = aName + aCount++ + "_";
4755 }
4756
4757 Standard_Integer anIdx = 0;
4758 for (TheAISContext()->InitSelected(); TheAISContext()->MoreSelected(); TheAISContext()->NextSelected(), ++anIdx)
4759 {
4760 TopoDS_Shape aShape;
4761 if (TheAISContext()->HasSelectedShape())
4762 {
4763 aShape = TheAISContext()->SelectedShape();
4764 }
4765 else
4766 {
4767 Handle(AIS_InteractiveObject) IO = TheAISContext()->SelectedInteractive();
4768 aShape = Handle(AIS_Shape)::DownCast (IO)->Shape();
4769 }
4770
4771 TCollection_AsciiString aCurrentName = aName;
4772 if (anIdx > 0)
4773 {
4774 aCurrentName += anIdx;
4775 }
4776
4777 DBRep::Set ((aCurrentName).ToCString(), aShape);
4778
4779 Handle(AIS_Shape) aNewShape = new AIS_Shape (aShape);
4780 GetMapOfAIS().Bind (aNewShape, aCurrentName);
4781 TheAISContext()->Display (aNewShape);
4782 }
4783
4784 return 0;
4785}
4786
4787//=======================================================================
4788//function : list of known objects
4789//purpose :
4790//=======================================================================
4791static int VIOTypes( Draw_Interpretor& di, Standard_Integer , const char** )
4792{
4793 // 1234567890 12345678901234567 123456789
4794 TCollection_AsciiString Colum [3]={"Standard Types","Type Of Object","Signature"};
4795 TCollection_AsciiString BlankLine(64,'_');
4796 Standard_Integer i ;
4797
4798 di<<"/n"<<BlankLine.ToCString()<<"\n";
4799
4800 for( i =0;i<=2;i++)
4801 Colum[i].Center(20,' ');
4802 for(i=0;i<=2;i++)
4803 di<<"|"<<Colum[i].ToCString();
4804 di<<"|"<<"\n";
4805
4806 di<<BlankLine.ToCString()<<"\n";
4807
4808 // TCollection_AsciiString thetypes[5]={"Datum","Shape","Object","Relation","None"};
4809 const char ** names = GetTypeNames();
4810
4811 TCollection_AsciiString curstring;
4812 TCollection_AsciiString curcolum[3];
4813
4814
4815 // les objets de type Datum..
4816 curcolum[1]+="Datum";
4817 for(i =0;i<=6;i++){
4818 curcolum[0].Clear();
4819 curcolum[0] += names[i];
4820
4821 curcolum[2].Clear();
4822 curcolum[2]+=TCollection_AsciiString(i+1);
4823
4824 for(Standard_Integer j =0;j<=2;j++){
4825 curcolum[j].Center(20,' ');
4826 di<<"|"<<curcolum[j].ToCString();
4827 }
4828 di<<"|"<<"\n";
4829 }
4830 di<<BlankLine.ToCString()<<"\n";
4831
4832 // les objets de type shape
4833 curcolum[1].Clear();
4834 curcolum[1]+="Shape";
4835 curcolum[1].Center(20,' ');
4836
4837 for(i=0;i<=2;i++){
4838 curcolum[0].Clear();
4839 curcolum[0] += names[7+i];
4840 curcolum[2].Clear();
4841 curcolum[2]+=TCollection_AsciiString(i);
4842
4843 for(Standard_Integer j =0;j<=2;j++){
4844 curcolum[j].Center(20,' ');
4845 di<<"|"<<curcolum[j].ToCString();
4846 }
4847 di<<"|"<<"\n";
4848 }
4849 di<<BlankLine.ToCString()<<"\n";
4850 // les IO de type objet...
4851 curcolum[1].Clear();
4852 curcolum[1]+="Object";
4853 curcolum[1].Center(20,' ');
4854 for(i=0;i<=1;i++){
4855 curcolum[0].Clear();
4856 curcolum[0] += names[10+i];
4857 curcolum[2].Clear();
4858 curcolum[2]+=TCollection_AsciiString(i);
4859
4860 for(Standard_Integer j =0;j<=2;j++){
4861 curcolum[j].Center(20,' ');
4862 di<<"|"<<curcolum[j].ToCString();
4863 }
4864 di<<"|"<<"\n";
4865 }
4866 di<<BlankLine.ToCString()<<"\n";
4867 // les contraintes et dimensions.
4868 // pour l'instant on separe juste contraintes et dimensions...
4869 // plus tard, on detaillera toutes les sortes...
4870 curcolum[1].Clear();
4871 curcolum[1]+="Relation";
4872 curcolum[1].Center(20,' ');
4873 for(i=0;i<=1;i++){
4874 curcolum[0].Clear();
4875 curcolum[0] += names[12+i];
4876 curcolum[2].Clear();
4877 curcolum[2]+=TCollection_AsciiString(i);
4878
4879 for(Standard_Integer j =0;j<=2;j++){
4880 curcolum[j].Center(20,' ');
4881 di<<"|"<<curcolum[j].ToCString();
4882 }
4883 di<<"|"<<"\n";
4884 }
4885 di<<BlankLine.ToCString()<<"\n";
4886
4887
4888 return 0;
4889}
4890
4891
4892static int VEraseType( Draw_Interpretor& , Standard_Integer argc, const char** argv)
4893{
4894 if(argc!=2) return 1;
4895
4896 AIS_KindOfInteractive TheType;
4897 Standard_Integer TheSign(-1);
4898 GetTypeAndSignfromString(argv[1],TheType,TheSign);
4899
4900
4901 AIS_ListOfInteractive LIO;
4902
4903 // en attendant l'amelioration ais pour les dimensions...
4904 //
4905 Standard_Integer dimension_status(-1);
4906 if(TheType==AIS_KOI_Relation){
4907 dimension_status = TheSign ==1 ? 1 : 0;
4908 TheSign=-1;
4909 }
4910
4911 TheAISContext()->DisplayedObjects(TheType,TheSign,LIO);
4912 Handle(AIS_InteractiveObject) curio;
4913 for(AIS_ListIteratorOfListOfInteractive it(LIO);it.More();it.Next()){
4914 curio = it.Value();
4915
4916 if(dimension_status == -1)
4917 TheAISContext()->Erase(curio,Standard_False);
4918 else {
4919 AIS_KindOfDimension KOD = Handle(AIS_Relation)::DownCast (curio)->KindOfDimension();
4920 if ((dimension_status==0 && KOD == AIS_KOD_NONE)||
4921 (dimension_status==1 && KOD != AIS_KOD_NONE))
4922 TheAISContext()->Erase(curio,Standard_False);
4923 }
4924 }
4925 TheAISContext()->UpdateCurrentViewer();
4926 return 0;
4927}
4928static int VDisplayType(Draw_Interpretor& , Standard_Integer argc, const char** argv)
4929{
4930 if(argc!=2) return 1;
4931
4932 AIS_KindOfInteractive TheType;
4933 Standard_Integer TheSign(-1);
4934 GetTypeAndSignfromString(argv[1],TheType,TheSign);
4935
4936 // en attendant l'amelioration ais pour les dimensions...
4937 //
4938 Standard_Integer dimension_status(-1);
4939 if(TheType==AIS_KOI_Relation){
4940 dimension_status = TheSign ==1 ? 1 : 0;
4941 TheSign=-1;
4942 }
4943
4944 AIS_ListOfInteractive LIO;
4945 TheAISContext()->ObjectsInside(LIO,TheType,TheSign);
4946 Handle(AIS_InteractiveObject) curio;
4947 for(AIS_ListIteratorOfListOfInteractive it(LIO);it.More();it.Next()){
4948 curio = it.Value();
4949 if(dimension_status == -1)
4950 TheAISContext()->Display(curio,Standard_False);
4951 else {
4952 AIS_KindOfDimension KOD = Handle(AIS_Relation)::DownCast (curio)->KindOfDimension();
4953 if ((dimension_status==0 && KOD == AIS_KOD_NONE)||
4954 (dimension_status==1 && KOD != AIS_KOD_NONE))
4955 TheAISContext()->Display(curio,Standard_False);
4956 }
4957
4958 }
4959
4960 TheAISContext()->UpdateCurrentViewer();
4961 return 0;
4962}
4963
4964static Standard_Integer vr(Draw_Interpretor& , Standard_Integer , const char** a)
4965{
4966 ifstream s(a[1]);
4967 BRep_Builder builder;
4968 TopoDS_Shape shape;
4969 BRepTools::Read(shape, s, builder);
4970 DBRep::Set(a[1], shape);
4971 Handle(AIS_InteractiveContext) Ctx = ViewerTest::GetAISContext();
4972 Handle(AIS_Shape) ais = new AIS_Shape(shape);
4973 Ctx->Display(ais);
4974 return 0;
4975}
4976
4977//===============================================================================================
4978//function : VBsdf
4979//purpose :
4980//===============================================================================================
4981static int VBsdf (Draw_Interpretor& theDi,
4982 Standard_Integer theArgsNb,
4983 const char** theArgVec)
4984{
4985 Handle(V3d_View) aView = ViewerTest::CurrentView();
4986 Handle(V3d_Viewer) aViewer = ViewerTest::GetViewerFromContext();
4987 if (aView.IsNull()
4988 || aViewer.IsNull())
4989 {
4990 std::cerr << "No active viewer!\n";
4991 return 1;
4992 }
4993
4994 ViewerTest_CmdParser aCmd;
4995
4996 aCmd.AddDescription ("Adjusts parameters of material BSDF:");
4997 aCmd.AddOption ("print|echo|p", "Print BSDF");
4998
4999 aCmd.AddOption ("kd", "Weight of the Lambertian BRDF");
5000 aCmd.AddOption ("kr", "Weight of the reflection BRDF");
5001 aCmd.AddOption ("kt", "Weight of the transmission BTDF");
5002 aCmd.AddOption ("ks", "Weight of the glossy Blinn BRDF");
5003 aCmd.AddOption ("le", "Self-emitted radiance");
5004
5005 aCmd.AddOption ("fresnel|f", "Fresnel coefficients; Allowed fresnel formats are: Constant x, Schlick x y z, Dielectric x, Conductor x y");
5006
5007 aCmd.AddOption ("roughness|r", "Roughness of material (Blinn's exponent)");
5008 aCmd.AddOption ("absorpCoeff|af", "Absorption coeff (only for transparent material)");
5009 aCmd.AddOption ("absorpColor|ac", "Absorption color (only for transparent material)");
5010
5011 aCmd.AddOption ("normalize|n", "Normalize BSDF coefficients");
5012
5013 aCmd.Parse (theArgsNb, theArgVec);
5014
5015 if (aCmd.HasOption ("help"))
5016 {
5017 theDi.PrintHelp (theArgVec[0]);
5018 return 0;
5019 }
5020
5021 TCollection_AsciiString aName (aCmd.Arg ("", 0).c_str());
5022
5023 // find object
5024 ViewerTest_DoubleMapOfInteractiveAndName& aMap = GetMapOfAIS();
5025 if (!aMap.IsBound2 (aName) )
5026 {
5027 std::cerr << "Use 'vdisplay' before" << "\n";
5028 return 1;
5029 }
5030
5031 Handle(AIS_InteractiveObject) anIObj = Handle(AIS_InteractiveObject)::DownCast (aMap.Find2 (aName));
5032 Graphic3d_MaterialAspect aMaterial = anIObj->Attributes()->ShadingAspect()->Material();
5033 Graphic3d_BSDF aBSDF = aMaterial.BSDF();
5034
5035 if (aCmd.HasOption ("print"))
5036 {
5037 Graphic3d_Vec4 aFresnel = aBSDF.Fresnel.Serialize();
5038
5039 std::cout << "\n"
5040 << "Kd: " << aBSDF.Kd.r() << ", " << aBSDF.Kd.g() << ", " << aBSDF.Kd.b() << "\n"
5041 << "Kr: " << aBSDF.Kr.r() << ", " << aBSDF.Kr.g() << ", " << aBSDF.Kr.b() << "\n"
5042 << "Kt: " << aBSDF.Kt.r() << ", " << aBSDF.Kt.g() << ", " << aBSDF.Kt.b() << "\n"
5043 << "Ks: " << aBSDF.Ks.r() << ", " << aBSDF.Ks.g() << ", " << aBSDF.Ks.b() << "\n"
5044 << "Le: " << aBSDF.Le.r() << ", " << aBSDF.Le.g() << ", " << aBSDF.Le.b() << "\n"
5045 << "Fresnel: ";
5046
5047 if (aFresnel.x() >= 0.f)
5048 {
5049 std::cout
5050 << "|Schlick| " << aFresnel.x() << ", " << aFresnel.y() << ", " << aFresnel.z() << "\n";
5051 }
5052 else if (aFresnel.x() >= -1.5f)
5053 {
5054 std::cout
5055 << "|Constant| " << aFresnel.z() << "\n";
5056 }
5057 else if (aFresnel.x() >= -2.5f)
5058 {
5059 std::cout
5060 << "|Conductor| " << aFresnel.y() << ", " << aFresnel.z() << "\n";
5061 }
5062 else
5063 {
5064 std::cout
5065 << "|Dielectric| " << aFresnel.y() << "\n";
5066 }
5067
5068
5069 std::cout
5070 << "Roughness: " << aBSDF.Roughness << "\n"
5071 << "Absorption coeff: " << aBSDF.AbsorptionCoeff << "\n"
5072 << "Absorption color: " << aBSDF.AbsorptionColor.r() << ", "
5073 << aBSDF.AbsorptionColor.g() << ", "
5074 << aBSDF.AbsorptionColor.b() << "\n";
5075
5076 return 0;
5077 }
5078
5079 if (aCmd.HasOption ("roughness", 1, Standard_True))
5080 {
5081 aCmd.Arg ("roughness", 0);
5082 aBSDF.Roughness = aCmd.ArgFloat ("roughness");
5083 }
5084
5085 if (aCmd.HasOption ("absorpCoeff", 1, Standard_True))
5086 {
5087 aBSDF.AbsorptionCoeff = aCmd.ArgFloat ("absorpCoeff");
5088 }
5089
5090 if (aCmd.HasOption ("absorpColor", 3, Standard_True))
5091 {
5092 aBSDF.AbsorptionColor = aCmd.ArgVec3f ("absorpColor");
5093 }
5094
5095 if (aCmd.HasOption ("kd", 3))
5096 {
5097 aBSDF.Kd = aCmd.ArgVec3f ("kd");
5098 }
5099 else if (aCmd.HasOption ("kd", 1, Standard_True))
5100 {
5101 aBSDF.Kd = Graphic3d_Vec3 (aCmd.ArgFloat ("kd"));
5102 }
5103
5104 if (aCmd.HasOption ("kr", 3))
5105 {
5106 aBSDF.Kr = aCmd.ArgVec3f ("kr");
5107 }
5108 else if (aCmd.HasOption ("kr", 1, Standard_True))
5109 {
5110 aBSDF.Kr = Graphic3d_Vec3 (aCmd.ArgFloat ("kr"));
5111 }
5112
5113 if (aCmd.HasOption ("kt", 3))
5114 {
5115 aBSDF.Kt = aCmd.ArgVec3f ("kt");
5116 }
5117 else if (aCmd.HasOption ("kt", 1, Standard_True))
5118 {
5119 aBSDF.Kt = Graphic3d_Vec3 (aCmd.ArgFloat ("kt"));
5120 }
5121
5122 if (aCmd.HasOption ("ks", 3))
5123 {
5124 aBSDF.Ks = aCmd.ArgVec3f ("ks");
5125 }
5126 else if (aCmd.HasOption ("ks", 1, Standard_True))
5127 {
5128 aBSDF.Ks = Graphic3d_Vec3 (aCmd.ArgFloat ("ks"));
5129 }
5130
5131 if (aCmd.HasOption ("le", 3))
5132 {
5133 aBSDF.Le = aCmd.ArgVec3f ("le");
5134 }
5135 else if (aCmd.HasOption ("le", 1, Standard_True))
5136 {
5137 aBSDF.Le = Graphic3d_Vec3 (aCmd.ArgFloat ("le"));
5138 }
5139
5140 const std::string aFresnelErrorMessage =
5141 "Error! Wrong Fresnel type. Allowed types are: Constant x, Schlick x y z, Dielectric x, Conductor x y.\n";
5142
5143 if (aCmd.HasOption ("fresnel", 4)) // Schlick: type, x, y ,z
5144 {
5145 std::string aFresnelType = aCmd.Arg ("fresnel", 0);
5146 std::transform (aFresnelType.begin(), aFresnelType.end(), aFresnelType.begin(), ::tolower);
5147
5148 if (aFresnelType == "schlick")
5149 {
5150 aBSDF.Fresnel = Graphic3d_Fresnel::CreateSchlick (
5151 Graphic3d_Vec3 (static_cast<Standard_ShortReal> (Draw::Atof (aCmd.Arg ("fresnel", 1).c_str())),
5152 static_cast<Standard_ShortReal> (Draw::Atof (aCmd.Arg ("fresnel", 2).c_str())),
5153 static_cast<Standard_ShortReal> (Draw::Atof (aCmd.Arg ("fresnel", 3).c_str()))));
5154 }
5155 else
5156 {
5157 std::cout << aFresnelErrorMessage;
5158 }
5159 }
5160 else if (aCmd.HasOption ("fresnel", 3)) // Conductor: type, x, y
5161 {
5162 std::string aFresnelType = aCmd.Arg ("fresnel", 0);
5163 std::transform (aFresnelType.begin(), aFresnelType.end(), aFresnelType.begin(), ::tolower);
5164
5165 if (aFresnelType == "conductor")
5166 {
5167 aBSDF.Fresnel = Graphic3d_Fresnel::CreateConductor (
5168 static_cast<Standard_ShortReal> (Draw::Atof (aCmd.Arg ("fresnel", 1).c_str())),
5169 static_cast<Standard_ShortReal> (Draw::Atof (aCmd.Arg ("fresnel", 2).c_str())));
5170 }
5171 else
5172 {
5173 std::cout << aFresnelErrorMessage;
5174 }
5175 }
5176 else if (aCmd.HasOption ("fresnel", 2)) // Dielectric, Constant: type, x
5177 {
5178 std::string aFresnelType = aCmd.Arg ("fresnel", 0);
5179 std::transform (aFresnelType.begin(), aFresnelType.end(), aFresnelType.begin(), ::tolower);
5180
5181 if (aFresnelType == "dielectric")
5182 {
5183 aBSDF.Fresnel = Graphic3d_Fresnel::CreateDielectric (
5184 static_cast<Standard_ShortReal> (Draw::Atof (aCmd.Arg ("fresnel", 1).c_str())));
5185 }
5186 else if (aFresnelType == "constant")
5187 {
5188 aBSDF.Fresnel = Graphic3d_Fresnel::CreateConstant (
5189 static_cast<Standard_ShortReal> (Draw::Atof (aCmd.Arg ("fresnel", 1).c_str())));
5190 }
5191 else
5192 {
5193 std::cout << aFresnelErrorMessage;
5194 }
5195 }
5196
5197 if (aCmd.HasOption ("normalize"))
5198 {
5199 aBSDF.Normalize();
5200 }
5201
5202 aMaterial.SetBSDF (aBSDF);
5203 anIObj->SetMaterial (aMaterial);
5204
5205 aView->Redraw();
5206
5207 return 0;
5208}
5209
5210//==============================================================================
5211//function : VLoadSelection
5212//purpose : Adds given objects to map of AIS and loads selection primitives for them
5213//==============================================================================
5214static Standard_Integer VLoadSelection (Draw_Interpretor& /*theDi*/,
5215 Standard_Integer theArgNb,
5216 const char** theArgVec)
5217{
5218 if (theArgNb < 2)
5219 {
5220 std::cerr << theArgVec[0] << "Error: wrong number of arguments.\n";
5221 return 1;
5222 }
5223
5224 Handle(AIS_InteractiveContext) aCtx = ViewerTest::GetAISContext();
5225 if (aCtx.IsNull())
5226 {
5227 ViewerTest::ViewerInit();
5228 aCtx = ViewerTest::GetAISContext();
5229 }
5230
5231 // Parse input arguments
5232 TColStd_SequenceOfAsciiString aNamesOfIO;
5233 Standard_Boolean isLocal = Standard_False;
5234 for (Standard_Integer anArgIter = 1; anArgIter < theArgNb; ++anArgIter)
5235 {
5236 const TCollection_AsciiString aName = theArgVec[anArgIter];
5237 TCollection_AsciiString aNameCase = aName;
5238 aNameCase.LowerCase();
5239 if (aNameCase == "-local")
5240 {
5241 isLocal = Standard_True;
5242 }
5243 else
5244 {
5245 aNamesOfIO.Append (aName);
5246 }
5247 }
5248
5249 if (aNamesOfIO.IsEmpty())
5250 {
5251 std::cerr << theArgVec[0] << "Error: wrong number of arguments.\n";
5252 return 1;
5253 }
5254
5255 // Prepare context
5256 if (isLocal && !aCtx->HasOpenedContext())
5257 {
5258 aCtx->OpenLocalContext (Standard_False);
5259 }
5260 else if (!isLocal && aCtx->HasOpenedContext())
5261 {
5262 aCtx->CloseAllContexts (Standard_False);
5263 }
5264
5265 // Load selection of interactive objects
5266 for (Standard_Integer anIter = 1; anIter <= aNamesOfIO.Length(); ++anIter)
5267 {
5268 const TCollection_AsciiString& aName = aNamesOfIO.Value (anIter);
5269
5270 const Handle(AIS_InteractiveObject)& aShape = GetMapOfAIS().IsBound2 (aName) ?
5271 Handle(AIS_InteractiveObject)::DownCast (GetMapOfAIS().Find2 (aName)) : GetAISShapeFromName (aName.ToCString());
5272
5273 if (!aShape.IsNull())
5274 {
5275 if (!GetMapOfAIS().IsBound2 (aName))
5276 {
5277 GetMapOfAIS().Bind (aShape, aName);
5278 }
5279
5280 aCtx->Load (aShape, -1, Standard_False);
5281 aCtx->Activate (aShape, aShape->SelectionMode(), Standard_True);
5282 }
5283 }
5284
5285 return 0;
5286}
5287
5288//==============================================================================
5289//function : VAutoActivateSelection
5290//purpose : Activates or deactivates auto computation of selection
5291//==============================================================================
5292static int VAutoActivateSelection (Draw_Interpretor& theDi,
5293 Standard_Integer theArgNb,
5294 const char** theArgVec)
5295{
5296
5297 if (theArgNb > 2)
5298 {
5299 std::cerr << theArgVec[0] << "Error: wrong number of arguments.\n";
5300 return 1;
5301 }
5302
5303 Handle(AIS_InteractiveContext) aCtx = ViewerTest::GetAISContext();
5304 if (aCtx.IsNull())
5305 {
5306 ViewerTest::ViewerInit();
5307 aCtx = ViewerTest::GetAISContext();
5308 }
5309
5310 if (theArgNb == 1)
5311 {
5312 TCollection_AsciiString aSelActivationString;
5313 if (aCtx->GetAutoActivateSelection())
5314 {
5315 aSelActivationString.Copy ("ON");
5316 }
5317 else
5318 {
5319 aSelActivationString.Copy ("OFF");
5320 }
5321
5322 theDi << "Auto activation of selection is: " << aSelActivationString << "\n";
5323 }
5324 else
5325 {
5326 Standard_Boolean toActivate = Draw::Atoi (theArgVec[1]);
5327 aCtx->SetAutoActivateSelection (toActivate);
5328 }
5329
5330 return 0;
5331}
5332
5333//==============================================================================
5334//function : ViewerTest::Commands
5335//purpose : Add all the viewer command in the Draw_Interpretor
5336//==============================================================================
5337
5338void ViewerTest::Commands(Draw_Interpretor& theCommands)
5339{
5340 ViewerTest::ViewerCommands(theCommands);
5341 ViewerTest::RelationCommands(theCommands);
5342 ViewerTest::ObjectCommands(theCommands);
5343 ViewerTest::FilletCommands(theCommands);
5344 ViewerTest::VoxelCommands(theCommands);
5345 ViewerTest::OpenGlCommands(theCommands);
5346
5347 const char *group = "AIS_Display";
5348
5349 // display
5350 theCommands.Add("visos",
5351 "visos [name1 ...] [nbUIsos nbVIsos IsoOnPlane(0|1)]\n"
5352 "\tIf last 3 optional parameters are not set prints numbers of U-, V- isolines and IsoOnPlane.\n",
5353 __FILE__, visos, group);
5354
5355 theCommands.Add("vdisplay",
5356 "vdisplay [-noupdate|-update] [-local] [-mutable] [-overlay|-underlay]"
5357 "\n\t\t: [-trsfPers flags] [-trsfPersPos X Y [Z]] [-3d|-2d|-2dTopDown]"
5358 "\n\t\t: [-dispMode mode] [-highMode mode]"
5359 "\n\t\t: name1 [name2] ... [name n]"
5360 "\n\t\t: Displays named objects."
5361 "\n\t\t: Option -local enables displaying of objects in local"
5362 "\n\t\t: selection context. Local selection context will be opened"
5363 "\n\t\t: if there is not any."
5364 "\n\t\t: -noupdate suppresses viewer redraw call."
5365 "\n\t\t: -mutable enables optimizations for mutable objects."
5366 "\n\t\t: -overlay draws objects in overlay."
5367 "\n\t\t: -underlay draws objects in underlay."
5368 "\n\t\t: -selectable|-noselect controls selection of objects."
5369 "\n\t\t: -trsfPers sets a transform persistence flags."
5370 "\n\t\t: -trsfPersPos sets an anchor point for transform persistence."
5371 "\n\t\t: -2d|-2dTopDown displays object in screen coordinates.",
5372 __FILE__, VDisplay2, group);
5373
5374 theCommands.Add ("vupdate",
5375 "vupdate name1 [name2] ... [name n]"
5376 "\n\t\t: Updates named objects in interactive context",
5377 __FILE__, VUpdate, group);
5378
5379 theCommands.Add("verase",
5380 "verase [-noupdate|-update] [-local] [name1] ... [name n]"
5381 "\n\t\t: Erases selected or named objects."
5382 "\n\t\t: If there are no selected or named objects the whole viewer is erased."
5383 "\n\t\t: Option -local enables erasing of selected or named objects without"
5384 "\n\t\t: closing local selection context.",
5385 __FILE__, VErase, group);
5386
5387 theCommands.Add("vremove",
5388 "vremove [-noupdate|-update] [-context] [-all] [-noinfo] [name1] ... [name n]"
5389 "or vremove [-context] -all to remove all objects"
5390 "\n\t\t: Removes selected or named objects."
5391 "\n\t\t If -context is in arguments, the objects are not deleted"
5392 "\n\t\t from the map of objects and names."
5393 "\n\t\t: Option -local enables removing of selected or named objects without"
5394 "\n\t\t: closing local selection context. Empty local selection context will be"
5395 "\n\t\t: closed."
5396 "\n\t\t: Option -noupdate suppresses viewer redraw call."
5397 "\n\t\t: Option -noinfo suppresses displaying the list of removed objects.",
5398 __FILE__, VRemove, group);
5399
5400 theCommands.Add("vdonly",
5401 "vdonly [-noupdate|-update] [name1] ... [name n]"
5402 "\n\t\t: Displays only selected or named objects",
5403 __FILE__,VDonly2,group);
5404
5405 theCommands.Add("vdisplayall",
5406 "vidsplayall [-local]"
5407 "\n\t\t: Displays all erased interactive objects (see vdir and vstate)."
5408 "\n\t\t: Option -local enables displaying of the objects in local"
5409 "\n\t\t: selection context.",
5410 __FILE__, VDisplayAll, group);
5411
5412 theCommands.Add("veraseall",
5413 "veraseall [-local]"
5414 "\n\t\t: Erases all objects displayed in the viewer."
5415 "\n\t\t: Option -local enables erasing of the objects in local"
5416 "\n\t\t: selection context.",
5417 __FILE__, VErase, group);
5418
5419 theCommands.Add("verasetype",
5420 "verasetype <Type>"
5421 "\n\t\t: Erase all the displayed objects of one given kind (see vtypes)",
5422 __FILE__, VEraseType, group);
5423 theCommands.Add("vbounding",
5424 "vbounding [-noupdate|-update] [-mode] name1 [name2 [...]]"
5425 "\n\t\t: [-print] [-hide]"
5426 "\n\t\t: Temporarily display bounding box of specified Interactive"
5427 "\n\t\t: Objects, or print it to console if -print is specified."
5428 "\n\t\t: Already displayed box might be hidden by -hide option.",
5429 __FILE__,VBounding,group);
5430
5431 theCommands.Add("vdisplaytype",
5432 "vdisplaytype : vdisplaytype <Type> <Signature> \n\t display all the objects of one given kind (see vtypes) which are stored the AISContext ",
5433 __FILE__,VDisplayType,group);
5434
5435 theCommands.Add("vdisplaymode",
5436 "vdispmode : vdispmode [name] mode(1,2,..) : no name -> on selected objects ",
5437 __FILE__,VDispMode,group);
5438
5439 theCommands.Add("verasemode",
5440 "verasemode : verasemode [name] mode(1,2,..) : no name -> on selected objects",
5441 __FILE__,VDispMode,group);
5442
5443 theCommands.Add("vsetdispmode",
5444 "vsetdispmode [name] mode(1,2,..)"
5445 "\n\t\t: Sets display mode for all, selected or named objects.",
5446 __FILE__,VDispMode,group);
5447
5448 theCommands.Add("vunsetdispmode",
5449 "vunsetdispmode [name]"
5450 "\n\t\t: Unsets custom display mode for selected or named objects.",
5451 __FILE__,VDispMode,group);
5452
5453 theCommands.Add("vdir",
5454 "Lists all objects displayed in 3D viewer",
5455 __FILE__,VDir,group);
5456
5457#ifdef HAVE_FREEIMAGE
5458 #define DUMP_FORMATS "{png|bmp|jpg|gif}"
5459#else
5460 #define DUMP_FORMATS "{ppm}"
5461#endif
5462 theCommands.Add("vdump",
5463 "vdump <filename>." DUMP_FORMATS " [-width Width -height Height]"
5464 "\n\t\t: [-buffer rgb|rgba|depth=rgb]"
5465 "\n\t\t: [-stereo mono|left|right|blend|sideBySide|overUnder=mono]"
5466 "\n\t\t: Dumps content of the active view into image file",
5467 __FILE__,VDump,group);
5468
5469 theCommands.Add("vsub", "vsub 0/1 (off/on) [obj] : Subintensity(on/off) of selected objects",
5470 __FILE__,VSubInt,group);
5471
5472 theCommands.Add("vaspects",
5473 "vaspects [-noupdate|-update] [name1 [name2 [...]] | -defaults]"
5474 "\n\t\t: [-setVisibility 0|1]"
5475 "\n\t\t: [-setColor ColorName] [-setcolor R G B] [-unsetColor]"
5476 "\n\t\t: [-setMaterial MatName] [-unsetMaterial]"
5477 "\n\t\t: [-setTransparency Transp] [-unsetTransparency]"
5478 "\n\t\t: [-setWidth LineWidth] [-unsetWidth]"
5479 "\n\t\t: [-setLineType {solid|dash|dot|dotDash}] [-unsetLineType]"
5480 "\n\t\t: [-freeBoundary {off/on | 0/1}]"
5481 "\n\t\t: [-setFreeBoundaryWidth Width] [-unsetFreeBoundaryWidth]"
5482 "\n\t\t: [-setFreeBoundaryColor {ColorName | R G B}] [-unsetFreeBoundaryColor]"
5483 "\n\t\t: [-subshapes subname1 [subname2 [...]]]"
5484 "\n\t\t: Manage presentation properties of all, selected or named objects."
5485 "\n\t\t: When -subshapes is specified than following properties will be"
5486 "\n\t\t: assigned to specified sub-shapes."
5487 "\n\t\t: When -defaults is specified than presentation properties will be"
5488 "\n\t\t: assigned to all objects that have not their own specified properties"
5489 "\n\t\t: and to all objects to be displayed in the future."
5490 "\n\t\t: If -defaults is used there should not be any objects' names and -subshapes specifier.",
5491 __FILE__,VAspects,group);
5492
5493 theCommands.Add("vsetcolor",
5494 "vsetcolor [-noupdate|-update] [name] ColorName"
5495 "\n\t\t: Sets color for all, selected or named objects."
5496 "\n\t\t: Alias for vaspects -setcolor [name] ColorName.",
5497 __FILE__,VAspects,group);
5498
5499 theCommands.Add("vunsetcolor",
5500 "vunsetcolor [-noupdate|-update] [name]"
5501 "\n\t\t: Resets color for all, selected or named objects."
5502 "\n\t\t: Alias for vaspects -unsetcolor [name].",
5503 __FILE__,VAspects,group);
5504
5505 theCommands.Add("vsettransparency",
5506 "vsettransparency [-noupdate|-update] [name] Coefficient"
5507 "\n\t\t: Sets transparency for all, selected or named objects."
5508 "\n\t\t: The Coefficient may be between 0.0 (opaque) and 1.0 (fully transparent)."
5509 "\n\t\t: Alias for vaspects -settransp [name] Coefficient.",
5510 __FILE__,VAspects,group);
5511
5512 theCommands.Add("vunsettransparency",
5513 "vunsettransparency [-noupdate|-update] [name]"
5514 "\n\t\t: Resets transparency for all, selected or named objects."
5515 "\n\t\t: Alias for vaspects -unsettransp [name].",
5516 __FILE__,VAspects,group);
5517
5518 theCommands.Add("vsetmaterial",
5519 "vsetmaterial [-noupdate|-update] [name] MaterialName"
5520 "\n\t\t: Alias for vaspects -setmaterial [name] MaterialName.",
5521 __FILE__,VAspects,group);
5522
5523 theCommands.Add("vunsetmaterial",
5524 "vunsetmaterial [-noupdate|-update] [name]"
5525 "\n\t\t: Alias for vaspects -unsetmaterial [name].",
5526 __FILE__,VAspects,group);
5527
5528 theCommands.Add("vsetwidth",
5529 "vsetwidth [-noupdate|-update] [name] width(0->10)"
5530 "\n\t\t: Alias for vaspects -setwidth [name] width.",
5531 __FILE__,VAspects,group);
5532
5533 theCommands.Add("vunsetwidth",
5534 "vunsetwidth [-noupdate|-update] [name]"
5535 "\n\t\t: Alias for vaspects -unsetwidth [name] width.",
5536 __FILE__,VAspects,group);
5537
5538 theCommands.Add("vsetinteriorstyle",
5539 "vsetinteriorstyle [-noupdate|-update] [name] style"
5540 "\n\t\t: Where style is: 0 = EMPTY, 1 = HOLLOW, 2 = HATCH, 3 = SOLID, 4 = HIDDENLINE.",
5541 __FILE__,VSetInteriorStyle,group);
5542
5543 theCommands.Add("vsensdis",
5544 "vardisp : display active entities",
5545 __FILE__,VDispSensi,group);
5546 theCommands.Add("vsensera",
5547 "vardisp : erase active entities",
5548 __FILE__,VClearSensi,group);
5549
5550 theCommands.Add("vselprecision",
5551 "vselprecision [-unset] [tolerance_value]"
5552 "\n\t\t Manages selection precision or prints current value if no parameter is passed."
5553 "\n\t\t -unset - restores default selection tolerance behavior, based on individual entity tolerance",
5554 __FILE__,VSelPrecision,group);
5555
5556 theCommands.Add("vperf",
5557 "vperf: vperf ShapeName 1/0(Transfo/Location) 1/0(Primitives sensibles ON/OFF)",
5558 __FILE__,VPerf,group);
5559
5560 theCommands.Add("vanimation",
5561 "vanimation CrankArmFile CylinderHeadFile PropellerFile EngineBlockFile",
5562 __FILE__,VAnimation,group);
5563
5564 theCommands.Add("vsetshading",
5565 "vsetshading : vsetshading name Quality(default=0.0008) ",
5566 __FILE__,VShading,group);
5567
5568 theCommands.Add("vunsetshading",
5569 "vunsetshading :vunsetshading name ",
5570 __FILE__,VShading,group);
5571
5572 theCommands.Add ("vtexture",
5573 "\n'vtexture NameOfShape [TextureFile | IdOfTexture]\n"
5574 " [-scale u v] [-scale off]\n"
5575 " [-origin u v] [-origin off]\n"
5576 " [-repeat u v] [-repeat off]\n"
5577 " [-modulate {on | off}]"
5578 " [-default]'\n"
5579 " The texture can be specified by filepath or as ID (0<=IdOfTexture<=20)\n"
5580 " specifying one of the predefined textures.\n"
5581 " The options are: \n"
5582 " -scale u v : enable texture scaling and set scale factors\n"
5583 " -scale off : disable texture scaling\n"
5584 " -origin u v : enable texture origin positioning and set the origin\n"
5585 " -origin off : disable texture origin positioning\n"
5586 " -repeat u v : enable texture repeat and set texture coordinate scaling\n"
5587 " -repeat off : disable texture repeat\n"
5588 " -modulate {on | off} : enable or disable texture modulation\n"
5589 " -default : sets texture mapping default parameters\n"
5590 "or 'vtexture NameOfShape' if you want to disable texture mapping\n"
5591 "or 'vtexture NameOfShape ?' to list available textures\n",
5592 __FILE__, VTexture, group);
5593
5594 theCommands.Add("vtexscale",
5595 "'vtexscale NameOfShape ScaleU ScaleV' \n \
5596 or 'vtexscale NameOfShape ScaleUV' \n \
5597 or 'vtexscale NameOfShape' to disable scaling\n ",
5598 __FILE__,VTexture,group);
5599
5600 theCommands.Add("vtexorigin",
5601 "'vtexorigin NameOfShape UOrigin VOrigin' \n \
5602 or 'vtexorigin NameOfShape UVOrigin' \n \
5603 or 'vtexorigin NameOfShape' to disable origin positioning\n ",
5604 __FILE__,VTexture,group);
5605
5606 theCommands.Add("vtexrepeat",
5607 "'vtexrepeat NameOfShape URepeat VRepeat' \n \
5608 or 'vtexrepeat NameOfShape UVRepeat \n \
5609 or 'vtexrepeat NameOfShape' to disable texture repeat \n ",
5610 VTexture,group);
5611
5612 theCommands.Add("vtexdefault",
5613 "'vtexdefault NameOfShape' to set texture mapping default parameters \n",
5614 VTexture,group);
5615
5616 theCommands.Add("vsetam",
5617 "vsetActivatedModes: vsetam mode(1->7) ",
5618 __FILE__,VActivatedMode,group);
5619
5620 theCommands.Add("vunsetam",
5621 "vunsetActivatedModes: vunsetam ",
5622 __FILE__,VActivatedMode,group);
5623
5624 theCommands.Add("vstate",
5625 "vstate [-entities] [-hasSelected] [name1] ... [nameN]"
5626 "\n\t\t: Reports show/hidden state for selected or named objects"
5627 "\n\t\t: -entities - print low-level information about detected entities"
5628 "\n\t\t: -hasSelected - prints 1 if context has selected shape and 0 otherwise",
5629 __FILE__,VState,group);
5630
5631 theCommands.Add("vpickshapes",
5632 "vpickshape subtype(VERTEX,EDGE,WIRE,FACE,SHELL,SOLID) [name1 or .] [name2 or .] [name n or .]",
5633 __FILE__,VPickShape,group);
5634
5635 theCommands.Add("vtypes",
5636 "vtypes : list of known types and signatures in AIS - To be Used in vpickobject command for selection with filters",
5637 VIOTypes,group);
5638
5639 theCommands.Add("vr", "vr : reading of the shape",
5640 __FILE__,vr, group);
5641
5642 theCommands.Add("vpickselected", "vpickselected [name]: extract selected shape.",
5643 __FILE__, VPickSelected, group);
5644
5645 theCommands.Add ("vloadselection",
5646 "vloadselection [-context] [name1] ... [nameN] : allows to load selection"
5647 "\n\t\t: primitives for the shapes with names given without displaying them."
5648 "\n\t\t: -local - open local context before selection computation",
5649 __FILE__, VLoadSelection, group);
5650
5651 theCommands.Add ("vautoactivatesel",
5652 "vautoactivatesel [0|1] : manage or display the option to automatically"
5653 "\n\t\t: activate selection for newly displayed objects"
5654 "\n\t\t: [0|1] - turn off | on auto activation of selection",
5655 __FILE__, VAutoActivateSelection, group);
5656
5657 theCommands.Add("vbsdf", "vbsdf [name] [options]"
5658 "\nAdjusts parameters of material BSDF:"
5659 "\n -help : Shows this message"
5660 "\n -print : Print BSDF"
5661 "\n -kd : Weight of the Lambertian BRDF"
5662 "\n -kr : Weight of the reflection BRDF"
5663 "\n -kt : Weight of the transmission BTDF"
5664 "\n -ks : Weight of the glossy Blinn BRDF"
5665 "\n -le : Self-emitted radiance"
5666 "\n -fresnel : Fresnel coefficients; Allowed fresnel formats are: Constant x,"
5667 "\n Schlick x y z, Dielectric x, Conductor x y"
5668 "\n -roughness : Roughness of material (Blinn's exponent)"
5669 "\n -absorpcoeff : Absorption coefficient (only for transparent material)"
5670 "\n -absorpcolor : Absorption color (only for transparent material)"
5671 "\n -normalize : Normalize BSDF coefficients",
5672 __FILE__, VBsdf, group);
5673
5674}
5675
5676//=====================================================================
5677//========================= for testing Draft and Rib =================
5678//=====================================================================
5679#include <BRepOffsetAPI_MakeThickSolid.hxx>
5680#include <DBRep.hxx>
5681#include <TopoDS_Face.hxx>
5682#include <gp_Pln.hxx>
5683#include <AIS_KindOfSurface.hxx>
5684#include <BRepOffsetAPI_DraftAngle.hxx>
5685#include <Precision.hxx>
5686#include <BRepAlgo.hxx>
5687#include <OSD_Environment.hxx>
5688#include <DrawTrSurf.hxx>
5689//#include <DbgTools.hxx>
5690//#include <FeatAlgo_MakeLinearForm.hxx>
5691
5692
5693
5694
5695//=======================================================================
5696//function : IsValid
5697//purpose :
5698//=======================================================================
5699static Standard_Boolean IsValid(const TopTools_ListOfShape& theArgs,
5700 const TopoDS_Shape& theResult,
5701 const Standard_Boolean closedSolid,
5702 const Standard_Boolean GeomCtrl)
5703{
5704 OSD_Environment check ("DONT_SWITCH_IS_VALID") ;
5705 TCollection_AsciiString checkValid = check.Value();
5706 Standard_Boolean ToCheck = Standard_True;
5707 if (!checkValid.IsEmpty()) {
5708#ifdef OCCT_DEBUG
5709 cout <<"DONT_SWITCH_IS_VALID positionnee a :"<<checkValid.ToCString()<<"\n";
5710#endif
5711 if ( checkValid=="true" || checkValid=="TRUE" ) {
5712 ToCheck= Standard_False;
5713 }
5714 } else {
5715#ifdef OCCT_DEBUG
5716 cout <<"DONT_SWITCH_IS_VALID non positionne"<<"\n";
5717#endif
5718 }
5719 Standard_Boolean IsValid = Standard_True;
5720 if (ToCheck)
5721 IsValid = BRepAlgo::IsValid(theArgs,theResult,closedSolid,GeomCtrl) ;
5722 return IsValid;
5723
5724}
5725
5726//===============================================================================
5727// TDraft : test draft, uses AIS Viewer
5728// Solid Face Plane Angle Reverse
5729//===============================================================================
5730static Standard_Integer TDraft(Draw_Interpretor& di, Standard_Integer argc, const char** argv)
5731{
5732 if (argc < 5) return 1;
5733// argv[1] - TopoDS_Shape Solid
5734// argv[2] - TopoDS_Shape Face
5735// argv[3] - TopoDS_Shape Plane
5736// argv[4] - Standard_Real Angle
5737// argv[5] - Standard_Integer Reverse
5738
5739// Sprintf(prefix, argv[1]);
5740 Standard_Real anAngle = 0;
5741 Standard_Boolean Rev = Standard_False;
5742 Standard_Integer rev = 0;
5743 TopoDS_Shape Solid = GetShapeFromName(argv[1]);
5744 TopoDS_Shape face = GetShapeFromName(argv[2]);
5745 TopoDS_Face Face = TopoDS::Face(face);
5746 TopoDS_Shape Plane = GetShapeFromName(argv[3]);
5747 if (Plane.IsNull ()) {
5748 di << "TEST : Plane is NULL" << "\n";
5749 return 1;
5750 }
5751 anAngle = Draw::Atof(argv[4]);
5752 anAngle = 2*M_PI * anAngle / 360.0;
5753 gp_Pln aPln;
5754 Handle( Geom_Surface )aSurf;
5755 AIS_KindOfSurface aSurfType;
5756 Standard_Real Offset;
5757 gp_Dir aDir;
5758 if(argc > 4) { // == 5
5759 rev = Draw::Atoi(argv[5]);
5760 Rev = (rev)? Standard_True : Standard_False;
5761 }
5762
5763 TopoDS_Face face2 = TopoDS::Face(Plane);
5764 if(!AIS::GetPlaneFromFace(face2, aPln, aSurf, aSurfType, Offset))
5765 {
5766 di << "TEST : Can't find plane" << "\n";
5767 return 1;
5768 }
5769
5770 aDir = aPln.Axis().Direction();
5771 if (!aPln.Direct())
5772 aDir.Reverse();
5773 if (Plane.Orientation() == TopAbs_REVERSED)
5774 aDir.Reverse();
5775 di << "TEST : gp::Resolution() = " << gp::Resolution() << "\n";
5776
5777 BRepOffsetAPI_DraftAngle Draft (Solid);
5778
5779 if(Abs(anAngle)< Precision::Angular()) {
5780 di << "TEST : NULL angle" << "\n";
5781 return 1;}
5782
5783 if(Rev) anAngle = - anAngle;
5784 Draft.Add (Face, aDir, anAngle, aPln);
5785 Draft.Build ();
5786 if (!Draft.IsDone()) {
5787 di << "TEST : Draft Not DONE " << "\n";
5788 return 1;
5789 }
5790 TopTools_ListOfShape Larg;
5791 Larg.Append(Solid);
5792 if (!IsValid(Larg,Draft.Shape(),Standard_True,Standard_False)) {
5793 di << "TEST : DesignAlgo returns Not valid" << "\n";
5794 return 1;
5795 }
5796
5797 Handle(AIS_InteractiveContext) Ctx = ViewerTest::GetAISContext();
5798 Handle(AIS_Shape) ais = new AIS_Shape(Draft.Shape());
5799
5800 if ( !ais.IsNull() ) {
5801 ais->SetColor(DEFAULT_COLOR);
5802 ais->SetMaterial(DEFAULT_MATERIAL);
5803 // Display the AIS_Shape without redraw
5804 Ctx->Display(ais, Standard_False);
5805
5806 const char *Name = "draft1";
5807 Standard_Boolean IsBound = GetMapOfAIS().IsBound2(Name);
5808 if (IsBound) {
5809 Handle(AIS_InteractiveObject) an_object =
5810 Handle(AIS_InteractiveObject)::DownCast(GetMapOfAIS().Find2(Name));
5811 if (!an_object.IsNull()) {
5812 Ctx->Remove(an_object,
5813 Standard_True) ;
5814 GetMapOfAIS().UnBind2(Name) ;
5815 }
5816 }
5817 GetMapOfAIS().Bind(ais, Name);
5818// DBRep::Set("draft", ais->Shape());
5819 }
5820 Ctx->Display(ais, Standard_True);
5821 return 0;
5822}
5823
5824//==============================================================================
5825//function : splitParameter
5826//purpose : Split parameter string to parameter name and parameter value
5827//==============================================================================
5828Standard_Boolean ViewerTest::SplitParameter (const TCollection_AsciiString& theString,
5829 TCollection_AsciiString& theName,
5830 TCollection_AsciiString& theValue)
5831{
5832 Standard_Integer aParamNameEnd = theString.FirstLocationInSet ("=", 1, theString.Length());
5833
5834 if (aParamNameEnd == 0)
5835 {
5836 return Standard_False;
5837 }
5838
5839 TCollection_AsciiString aString (theString);
5840 if (aParamNameEnd != 0)
5841 {
5842 theValue = aString.Split (aParamNameEnd);
5843 aString.Split (aString.Length() - 1);
5844 theName = aString;
5845 }
5846
5847 return Standard_True;
5848}
5849
5850//============================================================================
5851// MyCommands
5852//============================================================================
5853void ViewerTest::MyCommands( Draw_Interpretor& theCommands)
5854{
5855
5856 DrawTrSurf::BasicCommands(theCommands);
5857 const char* group = "Check Features Operations commands";
5858
5859 theCommands.Add("Draft","Draft Solid Face Plane Angle Reverse",
5860 __FILE__,
5861 &TDraft,group); //Draft_Modification
5862}
5863
5864//==============================================================================
5865// ViewerTest::Factory
5866//==============================================================================
5867void ViewerTest::Factory(Draw_Interpretor& theDI)
5868{
5869 // definition of Viewer Command
5870 ViewerTest::Commands(theDI);
5871 ViewerTest::AviCommands(theDI);
5872
5873#ifdef OCCT_DEBUG
5874 theDI << "Draw Plugin : OCC V2d & V3d commands are loaded" << "\n";
5875#endif
5876}
5877
5878// Declare entry point PLUGINFACTORY
5879DPLUGIN(ViewerTest)
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