0025387: Error appears during export to STEP operation in ImportExport MFC sample
[occt.git] / src / XSDRAWSTLVRML / XSDRAWSTLVRML.cxx
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b311480e 1// Created on: 2000-05-30
2// Created by: Sergey MOZOKHIN
973c2be1 3// Copyright (c) 2000-2014 OPEN CASCADE SAS
b311480e 4//
973c2be1 5// This file is part of Open CASCADE Technology software library.
b311480e 6//
d5f74e42 7// This library is free software; you can redistribute it and/or modify it under
8// the terms of the GNU Lesser General Public License version 2.1 as published
973c2be1 9// by the Free Software Foundation, with special exception defined in the file
10// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
11// distribution for complete text of the license and disclaimer of any warranty.
b311480e 12//
973c2be1 13// Alternatively, this file may be used under the terms of Open CASCADE
14// commercial license or contractual agreement.
7fd59977 15
16#include <XSDRAWSTLVRML.ixx>
17#include <Draw_Interpretor.hxx>
18#include <TopoDS_Shape.hxx>
19#include <VrmlAPI.hxx>
20#include <OSD_Path.hxx>
21#include <StlAPI.hxx>
22#include <XSDRAW.hxx>
23#include <DBRep.hxx>
24#include <VrmlAPI_Writer.hxx>
25#include <Quantity_Color.hxx>
26#include <Quantity_HArray1OfColor.hxx>
27#include <StlAPI_Writer.hxx>
28#include <Draw_PluginMacro.hxx>
7fd59977 29#include <XSDRAW.hxx>
30#include <XSDRAWSTEP.hxx>
31#include <XSDRAWIGES.hxx>
32#include <AIS_InteractiveContext.hxx>
33#include <ViewerTest.hxx>
34#include <Draw.hxx>
9c6afe19 35#include <Draw_ProgressIndicator.hxx>
7fd59977 36#include <RWStl.hxx>
37#include <Quantity_Color.hxx>
38#include <V3d_View.hxx>
39#include <TCollection_AsciiString.hxx>
40
41#include <SelectMgr_SelectionManager.hxx>
42#include <StdSelect_ViewerSelector3d.hxx>
43
44#include <Aspect_TypeOfMarker.hxx>
45#include <Graphic3d_MaterialAspect.hxx>
46
47#include <StlMesh_Mesh.hxx>
48#include <StlMesh_SequenceOfMeshTriangle.hxx>
49
50#include <MeshVS_Mesh.hxx>
51#include <MeshVS_MeshPrsBuilder.hxx>
52#include <MeshVS_TextPrsBuilder.hxx>
53#include <MeshVS_Drawer.hxx>
54#include <MeshVS_DrawerAttribute.hxx>
55#include <MeshVS_MeshEntityOwner.hxx>
56#include <MeshVS_DataMapOfIntegerAsciiString.hxx>
709e97a0 57#include <MeshVS_NodalColorPrsBuilder.hxx>
58#include <MeshVS_ElementalColorPrsBuilder.hxx>
59#include <MeshVS_VectorPrsBuilder.hxx>
60#include <MeshVS_DeformedDataSource.hxx>
7fd59977 61
62#include <XSDRAWSTLVRML_DataSource.hxx>
709e97a0 63#include <XSDRAWSTLVRML_DataSource3D.hxx>
7fd59977 64#include <XSDRAWSTLVRML_DrawableMesh.hxx>
709e97a0 65
7fd59977 66#include <Quantity_NameOfColor.hxx>
67#include <TColgp_SequenceOfXYZ.hxx>
68#include <TColStd_HPackedMapOfInteger.hxx>
69#include <TColStd_MapIteratorOfPackedMapOfInteger.hxx>
70#include <Standard_ErrorHandler.hxx>
71#include <VrmlData_Scene.hxx>
72#include <VrmlData_ShapeConvert.hxx>
73#include <VrmlData_DataMapOfShapeAppearance.hxx>
3ba3388b
A
74#include <TColStd_Array1OfReal.hxx>
75#include <Bnd_Box.hxx>
7fd59977 76
7da5f7b1 77#include <XSDRAWSTLVRML_ToVRML.hxx>
78
7fd59977 79// avoid warnings on 'extern "C"' functions returning C++ classes
80#ifdef WNT
81#pragma warning(4:4190)
82#endif
83
84#ifndef _STDIO_H
85#include <stdio.h>
86#endif
87
709e97a0 88extern Standard_Boolean VDisplayAISObject (const TCollection_AsciiString& theName,
89 const Handle(AIS_InteractiveObject)& theAISObj,
90 Standard_Boolean theReplaceIfExists = Standard_True);
91
7fd59977 92static Standard_Integer writestl
93(Draw_Interpretor& di, Standard_Integer argc, const char** argv)
94{
416d4426 95 if (argc < 3 || argc > 5) {
709e97a0 96 di << "Use: " << argv[0]
97 << " shape file [ascii/binary (0/1) : 1 by default] [InParallel (0/1) : 0 by default]" << "\n";
416d4426 98 } else {
99 TopoDS_Shape aShape = DBRep::Get(argv[1]);
48a06a30 100 Standard_Boolean isASCIIMode = Standard_False;
709e97a0 101 Standard_Boolean isInParallel = Standard_False;
48a06a30 102 if (argc > 3) {
91322f44 103 isASCIIMode = (Draw::Atoi(argv[3]) == 0);
bd0c22ce 104 if (argc > 4)
91322f44 105 isInParallel = (Draw::Atoi(argv[4]) == 1);
68bc5ed7 106 }
48a06a30 107 StlAPI_Writer aWriter;
108 aWriter.ASCIIMode() = isASCIIMode;
416d4426 109 aWriter.Write (aShape, argv[2], isInParallel);
7fd59977 110 }
111 return 0;
112}
113
114static Standard_Integer readstl
115(Draw_Interpretor& di, Standard_Integer argc, const char** argv)
116{
117 if (argc<3) di << "wrong number of parameters" << "\n";
118 else {
709e97a0 119 TopoDS_Shape aShape ;
120 StlAPI::Read(aShape,argv[2]);
121 DBRep::Set(argv[1],aShape);
7fd59977 122 }
123 return 0;
124}
125
126static Standard_Integer writevrml
127(Draw_Interpretor& di, Standard_Integer argc, const char** argv)
128{
129 if (argc<3) di << "wrong number of parameters" << "\n";
130 else {
709e97a0 131 TopoDS_Shape aShape = DBRep::Get(argv[1]);
7fd59977 132 // VrmlAPI_Writer writer;
133 // writer.SetTransparencyToMaterial(writer.GetFrontMaterial(),0.0);
134 // Quantity_Color color;
135 // color.SetValues(Quantity_NOC_GOLD);
136 // Handle(Quantity_HArray1OfColor) Col = new Quantity_HArray1OfColor(1,1);
137 // Col->SetValue(1,color);
138 // writer.SetDiffuseColorToMaterial(writer.GetFrontMaterial(),Col);
139 // writer.SetRepresentation(VrmlAPI_ShadedRepresentation);
140 // writer.SetDeflection(0.01);
141 // writer.Write(shape, argv[2]);
709e97a0 142 VrmlAPI::Write(aShape, argv[2]);
7fd59977 143 }
144 return 0;
145}
146
147//=======================================================================
148//function : loadvrml
9c6afe19 149//purpose :
7fd59977 150//=======================================================================
151
152static Standard_Integer loadvrml
153(Draw_Interpretor& di, Standard_Integer argc, const char** argv)
154{
155 if (argc<3) di << "wrong number of parameters" << "\n";
156 else {
709e97a0 157 TopoDS_Shape aShape ;
158 VrmlData_DataMapOfShapeAppearance aShapeAppMap;
7fd59977 159
160 //-----------------------------------------------------------
709e97a0 161 filebuf aFic;
162 istream aStream (&aFic);
7fd59977 163
709e97a0 164 if (aFic.open(argv[2], ios::in)) {
7fd59977 165
b569f2a3 166 // Get path of the VRML file.
709e97a0 167 OSD_Path aPath(argv[2]);
168 TCollection_AsciiString aVrmlDir(".");
169 TCollection_AsciiString aDisk = aPath.Disk();
170 TCollection_AsciiString aTrek = aPath.Trek();
171 if (!aTrek.IsEmpty())
b569f2a3 172 {
709e97a0 173 if (!aDisk.IsEmpty())
174 aVrmlDir = aDisk;
b569f2a3 175 else
709e97a0 176 aVrmlDir.Clear();
177 aTrek.ChangeAll('|', '/');
178 aVrmlDir += aTrek;
b569f2a3 179 }
180
7fd59977 181 VrmlData_Scene aScene;
182
709e97a0 183 aScene.SetVrmlDir (aVrmlDir);
7fd59977 184 aScene << aStream;
185 const char * aStr = 0L;
186 switch (aScene.Status()) {
187
188 case VrmlData_StatusOK:
189 {
709e97a0 190 aShape = aScene.GetShape(aShapeAppMap);
7fd59977 191 break;
192 }
566f8441 193 case VrmlData_EmptyData: aStr = "EmptyData"; break;
194 case VrmlData_UnrecoverableError: aStr = "UnrecoverableError"; break;
195 case VrmlData_GeneralError: aStr = "GeneralError"; break;
196 case VrmlData_EndOfFile: aStr = "EndOfFile"; break;
197 case VrmlData_NotVrmlFile: aStr = "NotVrmlFile"; break;
198 case VrmlData_CannotOpenFile: aStr = "CannotOpenFile"; break;
199 case VrmlData_VrmlFormatError: aStr = "VrmlFormatError"; break;
200 case VrmlData_NumericInputError: aStr = "NumericInputError"; break;
201 case VrmlData_IrrelevantNumber: aStr = "IrrelevantNumber"; break;
202 case VrmlData_BooleanInputError: aStr = "BooleanInputError"; break;
203 case VrmlData_StringInputError: aStr = "StringInputError"; break;
204 case VrmlData_NodeNameUnknown: aStr = "NodeNameUnknown"; break;
205 case VrmlData_NonPositiveSize: aStr = "NonPositiveSize"; break;
206 case VrmlData_ReadUnknownNode: aStr = "ReadUnknownNode"; break;
207 case VrmlData_NonSupportedFeature: aStr = "NonSupportedFeature"; break;
208 case VrmlData_OutputStreamUndefined:aStr = "OutputStreamUndefined"; break;
209 case VrmlData_NotImplemented: aStr = "NotImplemented"; break;
210 default:
211 break;
7fd59977 212 }
213 if (aStr) {
214 di << " ++ VRML Error: " << aStr << " in line "
215 << aScene.GetLineError() << "\n";
216 }
217 else {
709e97a0 218 DBRep::Set(argv[1],aShape);
7fd59977 219 }
220 }
221 else {
222 di << "cannot open file" << "\n";
223 }
224
225
226 //-----------------------------------------------------------
227 }
228 return 0;
229}
230
231//=======================================================================
232//function : storevrml
9c6afe19 233//purpose :
7fd59977 234//=======================================================================
235
236static Standard_Integer storevrml
237(Draw_Interpretor& di, Standard_Integer argc, const char** argv)
238{
239 if (argc < 4) {
240 di << "wrong number of parameters" << "\n";
241 di << "use: storevrml shape file defl type_of_conversion (0, 1, 2)" << "\n";
242 }
243 else {
709e97a0 244 TopoDS_Shape aShape = DBRep::Get(argv[1]);
245 Standard_Real aDefl = Draw::Atof(argv[3]);
246 Standard_Integer aType = 1;
247 if(argc > 4) aType = Draw::Atoi(argv[4]);
248 aType = Max(0, aType);
249 aType = Min(2, aType);
250
251 Standard_Boolean anExtFace = Standard_False;
252 if(aType == 0 || aType == 2) anExtFace = Standard_True;
253 Standard_Boolean anExtEdge = Standard_False;
254 if(aType == 1 || aType == 2) anExtEdge = Standard_True;
7fd59977 255
256 VrmlData_Scene aScene;
709e97a0 257 VrmlData_ShapeConvert aConv(aScene);
258 aConv.AddShape(aShape);
259 aConv.Convert(anExtFace, anExtEdge, aDefl);
7fd59977 260
709e97a0 261 filebuf aFoc;
262 ostream outStream (&aFoc);
263 if (aFoc.open (argv[2], ios::out))
9c6afe19 264 outStream << aScene;
7fd59977 265 }
266 return 0;
267}
268
269
270//-----------------------------------------------------------------------------
271static Standard_Integer createmesh
272(Draw_Interpretor& di, Standard_Integer argc, const char** argv )
273{
7fd59977 274 if (argc<3)
275 {
709e97a0 276 di << "Wrong number of parameters" << "\n";
7fd59977 277 di << "Use: " << argv[0] << " <mesh name> <stl file>" << "\n";
709e97a0 278 return 0;
279 }
280
281 Handle(AIS_InteractiveContext) aContext = ViewerTest::GetAISContext();
282 if (aContext.IsNull())
283 {
284 di << "No active view. Please call 'vinit' first" << "\n";
285 return 0;
7fd59977 286 }
287
9c6afe19 288 // Progress indicator
7fd59977 289 OSD_Path aFile( argv[2] );
9c6afe19
RK
290 Handle(Draw_ProgressIndicator) aProgress = new Draw_ProgressIndicator (di, 1);
291 Handle(StlMesh_Mesh) aSTLMesh = RWStl::ReadFile (aFile, aProgress);
7fd59977 292
293 di << "Reading OK..." << "\n";
294 Handle( XSDRAWSTLVRML_DataSource ) aDS = new XSDRAWSTLVRML_DataSource( aSTLMesh );
295 di << "Data source is created successful" << "\n";
296 Handle( MeshVS_Mesh ) aMesh = new MeshVS_Mesh();
297 di << "MeshVS_Mesh is created successful" << "\n";
298
299 aMesh->SetDataSource( aDS );
300 aMesh->AddBuilder( new MeshVS_MeshPrsBuilder( aMesh.operator->() ), Standard_True );
7fd59977 301
709e97a0 302 aMesh->GetDrawer()->SetColor( MeshVS_DA_EdgeColor, Quantity_NOC_YELLOW );
7fd59977 303
304 // Hide all nodes by default
305 Handle(TColStd_HPackedMapOfInteger) aNodes = new TColStd_HPackedMapOfInteger();
709e97a0 306 Standard_Integer aLen = aSTLMesh->Vertices().Length();
307 for ( Standard_Integer anIndex = 1; anIndex <= aLen; anIndex++ )
7fd59977 308 aNodes->ChangeMap().Add( anIndex );
309 aMesh->SetHiddenNodes( aNodes );
709e97a0 310 aMesh->SetSelectableNodes ( aNodes );
7fd59977 311
709e97a0 312 VDisplayAISObject(argv[1], aMesh);
313 aContext->Deactivate( aMesh );
314
315 Draw::Set( argv[1], new XSDRAWSTLVRML_DrawableMesh( aMesh ) );
316 Handle( V3d_View ) aView = ViewerTest::CurrentView();
317 if ( !aView.IsNull() )
318 aView->FitAll();
7fd59977 319
709e97a0 320 return 0;
321}
322//-----------------------------------------------------------------------------
323
324static Standard_Integer create3d
325(Draw_Interpretor& di, Standard_Integer argc, const char** argv )
326{
327 if (argc<2)
7fd59977 328 {
709e97a0 329 di << "Wrong number of parameters" << "\n";
330 di << "Use: " << argv[0] << " <mesh name>" << "\n";
331 return 0;
7fd59977 332 }
333
709e97a0 334 Handle(AIS_InteractiveContext) aContext = ViewerTest::GetAISContext();
335 if (aContext.IsNull())
336 {
337 di << "No active view. Please call 'vinit' first" << "\n";
338 return 0;
339 }
340
341 Handle( XSDRAWSTLVRML_DataSource3D ) aDS = new XSDRAWSTLVRML_DataSource3D();
342 di << "Data source is created successful" << "\n";
343 Handle( MeshVS_Mesh ) aMesh = new MeshVS_Mesh();
344 di << "MeshVS_Mesh is created successful" << "\n";
345
346 aMesh->SetDataSource( aDS );
347 aMesh->AddBuilder( new MeshVS_MeshPrsBuilder( aMesh.operator->() ), Standard_True );
348
349 aMesh->GetDrawer()->SetColor( MeshVS_DA_EdgeColor, Quantity_NOC_YELLOW );
350
351 // Hide all nodes by default
352 Handle(TColStd_HPackedMapOfInteger) aNodes = new TColStd_HPackedMapOfInteger();
353 Standard_Integer aLen = aDS->GetAllNodes().Extent();
354 for ( Standard_Integer anIndex = 1; anIndex <= aLen; anIndex++ )
355 aNodes->ChangeMap().Add( anIndex );
356 aMesh->SetHiddenNodes( aNodes );
357 aMesh->SetSelectableNodes ( aNodes );
358
359 VDisplayAISObject(argv[1], aMesh);
7fd59977 360 aContext->Deactivate( aMesh );
361
362 Draw::Set( argv[1], new XSDRAWSTLVRML_DrawableMesh( aMesh ) );
709e97a0 363 Handle( V3d_View ) aView = ViewerTest::CurrentView();
364 if ( !aView.IsNull() )
365 aView->FitAll();
7fd59977 366
367 return 0;
368}
709e97a0 369
370Handle( MeshVS_Mesh ) getMesh( const char* theName, Draw_Interpretor& di)
7fd59977 371{
372 Handle( XSDRAWSTLVRML_DrawableMesh ) aDrawMesh =
709e97a0 373 Handle( XSDRAWSTLVRML_DrawableMesh )::DownCast( Draw::Get( theName ) );
7fd59977 374
375 if( aDrawMesh.IsNull() )
376 {
377 di << "There is no such object" << "\n";
378 return NULL;
379 }
380 else
381 {
382 Handle( MeshVS_Mesh ) aMesh = aDrawMesh->GetMesh();
383 if( aMesh.IsNull() )
384 {
385 di << "There is invalid mesh" << "\n";
386 return NULL;
387 }
388 else
389 return aMesh;
390 }
391}
7fd59977 392
7fd59977 393//-----------------------------------------------------------------------------
394static Standard_Integer setcolor
709e97a0 395(Draw_Interpretor& di, Standard_Integer argc, const char** argv, Standard_Integer theParam )
7fd59977 396{
397 if (argc<5)
709e97a0 398 di << "Wrong number of parameters" << "\n";
7fd59977 399 else
400 {
401 Handle( MeshVS_Mesh ) aMesh = getMesh( argv[1], di );
402 if( !aMesh.IsNull() )
403 {
709e97a0 404 Standard_Real aRed = Draw::Atof (argv[2]);
405 Standard_Real aGreen = Draw::Atof (argv[3]);
406 Standard_Real aBlue = Draw::Atof (argv[4]);
407 aMesh->GetDrawer()->SetColor( (MeshVS_DrawerAttribute)theParam,
408 Quantity_Color( aRed, aGreen, aBlue, Quantity_TOC_RGB ) );
7fd59977 409
410 Handle( AIS_InteractiveContext ) aContext = ViewerTest::GetAISContext();
411
412 if( aContext.IsNull() )
413 di << "The context is null" << "\n";
414 else
415 aContext->Redisplay( aMesh );
416 }
417 }
418 return 0;
419}
420//-----------------------------------------------------------------------------
421static Standard_Integer meshcolor
709e97a0 422(Draw_Interpretor& theInterp, Standard_Integer argc, const char** argv )
7fd59977 423{
709e97a0 424 return setcolor( theInterp, argc, argv, MeshVS_DA_InteriorColor );
7fd59977 425}
426//-----------------------------------------------------------------------------
427static Standard_Integer linecolor
709e97a0 428(Draw_Interpretor& theInterp, Standard_Integer argc, const char** argv )
7fd59977 429{
709e97a0 430 return setcolor( theInterp, argc, argv, MeshVS_DA_EdgeColor );
7fd59977 431}
432//-----------------------------------------------------------------------------
433static Standard_Integer meshmat
434(Draw_Interpretor& di, Standard_Integer argc, const char** argv )
435{
436 if (argc<3)
709e97a0 437 di << "Wrong number of parameters" << "\n";
7fd59977 438 else
439 {
440 Handle( MeshVS_Mesh ) aMesh = getMesh( argv[1], di );
441 if( !aMesh.IsNull() )
442 {
709e97a0 443 Standard_Integer aMaterial = Draw::Atoi (argv[2]);
7fd59977 444
445 Graphic3d_MaterialAspect aMatAsp =
709e97a0 446 (Graphic3d_MaterialAspect)(Graphic3d_NameOfMaterial)aMaterial;
7fd59977 447
709e97a0 448 if (argc == 4)
449 {
450 Standard_Real aTransparency = Draw::Atof(argv[3]);
451 aMatAsp.SetTransparency(aTransparency);
452 }
7fd59977 453 aMesh->GetDrawer()->SetMaterial( MeshVS_DA_FrontMaterial, aMatAsp );
454 aMesh->GetDrawer()->SetMaterial( MeshVS_DA_BackMaterial, aMatAsp );
455
456 Handle( AIS_InteractiveContext ) aContext = ViewerTest::GetAISContext();
457
458 if( aContext.IsNull() )
459 di << "The context is null" << "\n";
460 else
461 aContext->Redisplay( aMesh );
462 }
463 }
464 return 0;
465}
466//-----------------------------------------------------------------------------
467static Standard_Integer shrink
468(Draw_Interpretor& di, Standard_Integer argc, const char** argv )
469{
470 if (argc<3)
709e97a0 471 di << "Wrong number of parameters" << "\n";
7fd59977 472 else
473 {
474 Handle( MeshVS_Mesh ) aMesh = getMesh( argv[1], di );
475 if( !aMesh.IsNull() )
476 {
709e97a0 477 Standard_Real aShrinkCoeff = Draw::Atof (argv[2]);
478 aMesh->GetDrawer()->SetDouble( MeshVS_DA_ShrinkCoeff, aShrinkCoeff );
7fd59977 479
480 Handle( AIS_InteractiveContext ) aContext = ViewerTest::GetAISContext();
481
482 if( aContext.IsNull() )
483 di << "The context is null" << "\n";
484 else
485 aContext->Redisplay( aMesh );
486 }
487 }
488 return 0;
489}
490//-----------------------------------------------------------------------------
491
492static Standard_Integer mdisplay
493(Draw_Interpretor& di, Standard_Integer argc, const char** argv )
494{
495 if (argc<2)
709e97a0 496 di << "Wrong number of parameters" << "\n";
7fd59977 497 else
498 {
499 Handle( MeshVS_Mesh ) aMesh = getMesh( argv[1], di );
500 if( !aMesh.IsNull() )
501 {
502 Handle( AIS_InteractiveContext ) aContext = ViewerTest::GetAISContext();
503
504 if( aContext.IsNull() )
505 di << "The context is null" << "\n";
506 else
507 {
508 if( aContext->HasOpenedContext() )
509 aContext->CloseLocalContext();
510
511 aContext->Display( aMesh );
512 }
513 }
514 }
515 return 0;
516}
517//-----------------------------------------------------------------------------
518static Standard_Integer merase
519(Draw_Interpretor& di, Standard_Integer argc, const char** argv )
520{
521 if (argc<2)
709e97a0 522 di << "Wrong number of parameters" << "\n";
7fd59977 523 else
524 {
525 Handle( MeshVS_Mesh ) aMesh = getMesh( argv[1], di );
526 if( !aMesh.IsNull() )
527 {
528 Handle( AIS_InteractiveContext ) aContext = ViewerTest::GetAISContext();
529
530 if( aContext.IsNull() )
531 di << "The context is null" << "\n";
532 else
533 {
534 if( aContext->HasOpenedContext() )
535 aContext->CloseLocalContext();
536
537 aContext->Erase( aMesh );
538 }
539 }
540 else
541 di << "Mesh is null" << "\n";
542 }
543 return 0;
544}
545//-----------------------------------------------------------------------------
546static Standard_Integer hidesel
547(Draw_Interpretor& di, Standard_Integer argc, const char** argv )
548{
709e97a0 549 if (argc<2)
7fd59977 550 {
709e97a0 551 di << "Wrong number of parameters" << "\n";
552 di << "Use: " << argv[0] << " <mesh name>" << "\n";
7fd59977 553 return 0;
554 }
555
7fd59977 556 Handle( AIS_InteractiveContext ) aContext = ViewerTest::GetAISContext();
557 Handle( MeshVS_Mesh ) aMesh = getMesh( argv[1], di );
558 if( aMesh.IsNull() )
559 {
560 di << "The mesh is invalid" << "\n";
561 return 0;
562 }
563
564 if( aContext.IsNull() )
565 di << "The context is null" << "\n";
566 else
567 {
568 Handle(TColStd_HPackedMapOfInteger) aHiddenNodes = aMesh->GetHiddenNodes();
709e97a0 569 if (aHiddenNodes.IsNull())
570 {
571 aHiddenNodes = new TColStd_HPackedMapOfInteger();
572 }
7fd59977 573 Handle(TColStd_HPackedMapOfInteger) aHiddenElements = aMesh->GetHiddenElems();
709e97a0 574 if (aHiddenElements.IsNull())
575 {
576 aHiddenElements = new TColStd_HPackedMapOfInteger();
577 }
7fd59977 578 for( aContext->InitSelected(); aContext->MoreSelected(); aContext->NextSelected() )
579 {
580 Handle( MeshVS_MeshEntityOwner ) anOwner =
581 Handle( MeshVS_MeshEntityOwner )::DownCast( aContext->SelectedOwner() );
582 if( !anOwner.IsNull() )
eafb234b 583 {
7fd59977 584 if( anOwner->Type()==MeshVS_ET_Node )
eafb234b 585 {
7fd59977 586 aHiddenNodes->ChangeMap().Add( anOwner->ID() );
eafb234b 587 }
7fd59977 588 else
eafb234b 589 {
7fd59977 590 aHiddenElements->ChangeMap().Add( anOwner->ID() );
eafb234b 591 }
592 }
7fd59977 593 }
594 aContext->ClearSelected();
595 aMesh->SetHiddenNodes( aHiddenNodes );
596 aMesh->SetHiddenElems( aHiddenElements );
597 aContext->Redisplay( aMesh );
598 }
599
600 return 0;
601}
602//-----------------------------------------------------------------------------
603static Standard_Integer showonly
604(Draw_Interpretor& di, Standard_Integer argc, const char** argv )
605{
709e97a0 606 if (argc<2)
7fd59977 607 {
709e97a0 608 di << "Wrong number of parameters" << "\n";
609 di << "Use: " << argv[0] << " <mesh name>" << "\n";
7fd59977 610 return 0;
611 }
612
613
614 Handle( AIS_InteractiveContext ) aContext = ViewerTest::GetAISContext();
615 Handle( MeshVS_Mesh ) aMesh = getMesh( argv[1], di );
616 if( aMesh.IsNull() )
617 {
618 di << "The mesh is invalid" << "\n";
619 return 0;
620 }
621
622 if( aContext.IsNull() )
623 di << "The context is null" << "\n";
624 else
625 {
9c6afe19 626 Handle(TColStd_HPackedMapOfInteger) aHiddenNodes =
7fd59977 627 new TColStd_HPackedMapOfInteger(aMesh->GetDataSource()->GetAllNodes());
9c6afe19 628 Handle(TColStd_HPackedMapOfInteger) aHiddenElements =
7fd59977 629 new TColStd_HPackedMapOfInteger(aMesh->GetDataSource()->GetAllElements());
630 for( aContext->InitSelected(); aContext->MoreSelected(); aContext->NextSelected() )
631 {
632 Handle( MeshVS_MeshEntityOwner ) anOwner =
633 Handle( MeshVS_MeshEntityOwner )::DownCast( aContext->SelectedOwner() );
634 if( !anOwner.IsNull() )
eafb234b 635 {
709e97a0 636 if( anOwner->Type() == MeshVS_ET_Node )
eafb234b 637 {
7fd59977 638 aHiddenNodes->ChangeMap().Remove( anOwner->ID() );
eafb234b 639 }
7fd59977 640 else
eafb234b 641 {
7fd59977 642 aHiddenElements->ChangeMap().Remove( anOwner->ID() );
eafb234b 643 }
644 }
7fd59977 645 }
646 aMesh->SetHiddenNodes( aHiddenNodes );
647 aMesh->SetHiddenElems( aHiddenElements );
648 aContext->Redisplay( aMesh );
649 }
650
651 return 0;
652}
653//-----------------------------------------------------------------------------
654static Standard_Integer showall
655(Draw_Interpretor& di, Standard_Integer argc, const char** argv )
656{
709e97a0 657 if (argc<2)
7fd59977 658 {
709e97a0 659 di << "Wrong number of parameters" << "\n";
660 di << "Use: " << argv[0] << " <mesh name>" << "\n";
7fd59977 661 return 0;
662 }
663
664 Handle( AIS_InteractiveContext ) aContext = ViewerTest::GetAISContext();
665 Handle( MeshVS_Mesh ) aMesh = getMesh( argv[1], di );
666 if( aMesh.IsNull() )
667 {
668 di << "The mesh is invalid" << "\n";
669 return 0;
670 }
671
672 if( aContext.IsNull() )
673 di << "The context is null" << "\n";
674 else
675 {
709e97a0 676 aMesh->SetHiddenNodes( new TColStd_HPackedMapOfInteger() );
677 aMesh->SetHiddenElems( new TColStd_HPackedMapOfInteger() );
7fd59977 678 aContext->Redisplay( aMesh );
679 }
680
681 return 0;
682}
7fd59977 683
7fd59977 684//-----------------------------------------------------------------------------
9c6afe19
RK
685static Standard_Integer meshcolors( Draw_Interpretor& di,
686 Standard_Integer argc,
7fd59977 687 const char** argv )
688{
689 try
690 {
691 OCC_CATCH_SIGNALS
709e97a0 692 if ( argc < 4 )
7fd59977 693 {
709e97a0 694 di << "Wrong number of parameters" << "\n";
695 di << "Use : meshcolors <mesh name> <mode> <isreflect>" << "\n";
3ba3388b 696 di << "mode : {elem1|elem2|nodal|nodaltex|none}"<< "\n";
7fd59977 697 di << " elem1 - different color for each element" << "\n";
698 di << " elem2 - one color for one side"<<"\n";
3ba3388b
A
699 di << " nodal - different color for each node"<< "\n";
700 di << " nodaltex - different color for each node with texture interpolation"<< "\n";
9c6afe19 701 di << " none - clear"<< "\n";
7fd59977 702 di << "isreflect : {0|1} "<< "\n";
9c6afe19 703
7fd59977 704 return 0;
705 }
706
707 Handle( MeshVS_Mesh ) aMesh = getMesh( argv[ 1 ], di );
708
709 if ( aMesh.IsNull() )
710 {
711 di << "Mesh not found" << "\n";
712 return 0;
713 }
714 Handle(AIS_InteractiveContext) anIC = ViewerTest::GetAISContext();
715 if ( anIC.IsNull() )
716 {
717 di << "The context is null" << "\n";
718 return 0;
719 }
720 if( !aMesh.IsNull() )
721 {
722 TCollection_AsciiString aMode = TCollection_AsciiString (argv[2]);
723 Quantity_Color aColor1( (Quantity_NameOfColor)( Quantity_NOC_BLUE1 ) );
724 Quantity_Color aColor2( (Quantity_NameOfColor)( Quantity_NOC_RED1 ) );
3ba3388b 725 if( aMode.IsEqual("elem1") || aMode.IsEqual("elem2") || aMode.IsEqual("nodal") || aMode.IsEqual("nodaltex") || aMode.IsEqual("none") )
7fd59977 726 {
727 Handle(MeshVS_PrsBuilder) aTempBuilder;
709e97a0 728 Standard_Integer aReflection = Draw::Atoi(argv[3]);
7fd59977 729
709e97a0 730 for (Standard_Integer aCount = 0 ; aCount < aMesh->GetBuildersCount(); aCount++ ){
7fd59977 731 aTempBuilder = Handle(MeshVS_PrsBuilder)::DownCast(aMesh->FindBuilder("MeshVS_ElementalColorPrsBuilder"));
732 if( !aTempBuilder.IsNull())
733 aMesh->RemoveBuilderById(aTempBuilder->GetId());
734
735 aTempBuilder = Handle(MeshVS_PrsBuilder)::DownCast(aMesh->FindBuilder("MeshVS_NodalColorPrsBuilder"));
736 if( !aTempBuilder.IsNull())
737 aMesh->RemoveBuilderById(aTempBuilder->GetId());
738 }
739
740 if( aMode.IsEqual("elem1") || aMode.IsEqual("elem2") )
741 {
9c6afe19 742 Handle(MeshVS_ElementalColorPrsBuilder) aBuilder = new MeshVS_ElementalColorPrsBuilder(
7fd59977 743 aMesh, MeshVS_DMF_ElementalColorDataPrs | MeshVS_DMF_OCCMask );
744 // Color
745 const TColStd_PackedMapOfInteger& anAllElements = aMesh->GetDataSource()->GetAllElements();
746 TColStd_MapIteratorOfPackedMapOfInteger anIter( anAllElements );
747
748 if( aMode.IsEqual("elem1") )
749 for ( ; anIter.More(); anIter.Next() )
750 {
751 Quantity_Color aColor( (Quantity_NameOfColor)( anIter.Key() % Quantity_NOC_WHITE ) );
752 aBuilder->SetColor1( anIter.Key(), aColor );
753 }
754 else
755 for ( ; anIter.More(); anIter.Next() )
756 aBuilder->SetColor2( anIter.Key(), aColor1, aColor2 );
757
758 aMesh->AddBuilder( aBuilder, Standard_True );
759 }
760
9c6afe19 761
7fd59977 762 if( aMode.IsEqual("nodal") )
763 {
9c6afe19 764 Handle(MeshVS_NodalColorPrsBuilder) aBuilder = new MeshVS_NodalColorPrsBuilder(
7fd59977 765 aMesh, MeshVS_DMF_NodalColorDataPrs | MeshVS_DMF_OCCMask );
766 aMesh->AddBuilder( aBuilder, Standard_True );
767
768 // Color
769 const TColStd_PackedMapOfInteger& anAllNodes =
770 aMesh->GetDataSource()->GetAllNodes();
771 TColStd_MapIteratorOfPackedMapOfInteger anIter( anAllNodes );
772 for ( ; anIter.More(); anIter.Next() )
773 {
9c6afe19 774 Quantity_Color aColor( (Quantity_NameOfColor)(
7fd59977 775 anIter.Key() % Quantity_NOC_WHITE ) );
776 aBuilder->SetColor( anIter.Key(), aColor );
777 }
778 aMesh->AddBuilder( aBuilder, Standard_True );
779 }
780
3ba3388b
A
781 if(aMode.IsEqual("nodaltex"))
782 {
783 // assign nodal builder to the mesh
9c6afe19 784 Handle(MeshVS_NodalColorPrsBuilder) aBuilder = new MeshVS_NodalColorPrsBuilder(
3ba3388b
A
785 aMesh, MeshVS_DMF_NodalColorDataPrs | MeshVS_DMF_OCCMask);
786 aMesh->AddBuilder(aBuilder, Standard_True);
787 aBuilder->UseTexture(Standard_True);
788
789 // prepare color map for texture
790 Aspect_SequenceOfColor aColorMap;
791 aColorMap.Append((Quantity_NameOfColor) Quantity_NOC_RED);
792 aColorMap.Append((Quantity_NameOfColor) Quantity_NOC_YELLOW);
793 aColorMap.Append((Quantity_NameOfColor) Quantity_NOC_BLUE1);
794
795 // prepare scale map for mesh - it will be assigned to mesh as texture coordinates
796 // make mesh color interpolated from minimum X coord to maximum X coord
797 Handle(MeshVS_DataSource) aDataSource = aMesh->GetDataSource();
798 Standard_Real aMinX, aMinY, aMinZ, aMaxX, aMaxY, aMaxZ;
799
800 // get bounding box for calculations
801 aDataSource->GetBoundingBox().Get(aMinX, aMinY, aMinZ, aMaxX, aMaxY, aMaxZ);
802 Standard_Real aDelta = aMaxX - aMinX;
803
804 // assign color scale map values (0..1) to nodes
805 TColStd_DataMapOfIntegerReal aScaleMap;
806 TColStd_Array1OfReal aCoords(1, 3);
807 Standard_Integer aNbNodes;
808 MeshVS_EntityType aType;
809
810 // iterate nodes
811 const TColStd_PackedMapOfInteger& anAllNodes =
812 aMesh->GetDataSource()->GetAllNodes();
813 TColStd_MapIteratorOfPackedMapOfInteger anIter(anAllNodes);
814 for (; anIter.More(); anIter.Next())
815 {
816 //get node coordinates to aCoord variable
817 aDataSource->GetGeom(anIter.Key(), Standard_False, aCoords, aNbNodes, aType);
818
819 Standard_Real aScaleValue;
820 try {
821 OCC_CATCH_SIGNALS
822 aScaleValue = (aCoords.Value(1) - (Standard_Real) aMinX) / aDelta;
823 } catch(Standard_Failure) {
824 aScaleValue = 0;
825 }
826
9c6afe19 827 aScaleMap.Bind(anIter.Key(), aScaleValue);
3ba3388b
A
828 }
829
830 //set color map for builder and a color for invalid scale value
831 aBuilder->SetColorMap(aColorMap);
832 aBuilder->SetInvalidColor(Quantity_NOC_BLACK);
833 aBuilder->SetTextureCoords(aScaleMap);
834 aMesh->AddBuilder(aBuilder, Standard_True);
9c6afe19 835
3ba3388b
A
836 //set viewer to display texures
837 const Handle(V3d_Viewer)& aViewer = anIC->CurrentViewer();
838 for (aViewer->InitActiveViews(); aViewer->MoreActiveViews(); aViewer->NextActiveViews())
839 aViewer->ActiveView()->SetSurfaceDetail(V3d_TEX_ALL);
840 }
841
709e97a0 842 aMesh->GetDrawer()->SetBoolean ( MeshVS_DA_ColorReflection, Standard_Boolean(aReflection) );
7fd59977 843
844 anIC->Redisplay( aMesh );
845 }
846 else
9c6afe19 847 {
7fd59977 848 di << "Wrong mode name" << "\n";
849 return 0;
850 }
851 }
852 }
853 catch ( Standard_Failure )
854 {
855 di << "Error" << "\n";
856 }
857
858 return 0;
859}
860//-----------------------------------------------------------------------------
709e97a0 861static Standard_Integer meshvectors( Draw_Interpretor& di,
862 Standard_Integer argc,
863 const char** argv )
864{
865 if ( argc < 3 )
866 {
867 di << "Wrong number of parameters" << "\n";
868 di << "Use : meshvectors <mesh name> < -mode {elem|nodal|none} > [-maxlen len] [-color name] [-arrowpart ratio] [-issimple {1|0}]" << "\n";
869 di << "Supported mode values:"<< "\n";
870 di << " elem - vector per element" << "\n";
871 di << " nodal - vector per node"<< "\n";
872 di << " none - clear"<< "\n";
873
874 return 0;
875 }
876
877 Handle( MeshVS_Mesh ) aMesh = getMesh( argv[ 1 ], di );
878
879 if ( aMesh.IsNull() )
880 {
881 di << "Mesh not found" << "\n";
882 return 0;
883 }
884 Handle(AIS_InteractiveContext) anIC = ViewerTest::GetAISContext();
885 if ( anIC.IsNull() )
886 {
887 di << "The context is null" << "\n";
888 return 0;
889 }
890
891 TCollection_AsciiString aParam;
892 TCollection_AsciiString aMode("none");
893 Standard_Real aMaxlen(1.0);
894 Quantity_Color aColor(Quantity_NOC_ORANGE);
895 Standard_Real anArrowPart(0.1);
896 Standard_Boolean isSimplePrs(Standard_False);
897
898 for (Standard_Integer anIdx = 2; anIdx < argc; anIdx++)
899 {
900 if (!aParam.IsEmpty())
901 {
902 if (aParam == "-mode")
903 {
904 aMode = argv[anIdx];
905 }
906 else if (aParam == "-maxlen")
907 {
908 aMaxlen = Draw::Atof(argv[anIdx]);
909 }
910 else if (aParam == "-color")
911 {
912 aColor = ViewerTest::GetColorFromName(argv[anIdx]);
913 }
914 else if (aParam == "-arrowpart")
915 {
916 anArrowPart = Draw::Atof(argv[anIdx]);
917 }
918 else if (aParam == "-issimple")
919 {
920 isSimplePrs = Draw::Atoi(argv[anIdx]);
921 }
922 aParam.Clear();
923 }
924 else if (argv[anIdx][0] == '-')
925 {
926 aParam = argv[anIdx];
927 }
928 }
929
930 if( !aMode.IsEqual("elem") && !aMode.IsEqual("nodal") && !aMode.IsEqual("none") )
931 {
932 di << "Wrong mode name" << "\n";
933 return 0;
934 }
935
936 Handle(MeshVS_PrsBuilder) aTempBuilder;
937
938 aTempBuilder = Handle(MeshVS_PrsBuilder)::DownCast(aMesh->FindBuilder("MeshVS_VectorPrsBuilder"));
939 if( !aTempBuilder.IsNull())
940 aMesh->RemoveBuilderById(aTempBuilder->GetId());
941
942 if( !aMode.IsEqual("none") )
943 {
944 Handle(MeshVS_VectorPrsBuilder) aBuilder = new MeshVS_VectorPrsBuilder( aMesh.operator->(),
945 aMaxlen,
946 aColor,
947 MeshVS_DMF_VectorDataPrs,
948 0,
949 -1,
950 MeshVS_BP_Vector,
951 isSimplePrs);
952
953 Standard_Boolean anIsElement = aMode.IsEqual("elem");
954 const TColStd_PackedMapOfInteger& anAllIDs = anIsElement ? aMesh->GetDataSource()->GetAllElements() :
955 aMesh->GetDataSource()->GetAllNodes();
956
957 Standard_Integer aNbNodes;
958 MeshVS_EntityType aEntType;
959
960 TColStd_MapIteratorOfPackedMapOfInteger anIter( anAllIDs );
961 for ( ; anIter.More(); anIter.Next() )
962 {
963 TColStd_Array1OfReal aCoords(1, 3);
964 if (anIsElement)
965 aMesh->GetDataSource()->GetNormal(anIter.Key(), 3, aCoords.ChangeValue(1), aCoords.ChangeValue(2), aCoords.ChangeValue(3));
966 else
967 aMesh->GetDataSource()->GetGeom(anIter.Key(), Standard_False, aCoords, aNbNodes, aEntType);
968
969 gp_Vec aNorm = gp_Vec(aCoords.Value(1), aCoords.Value(2), aCoords.Value(3));
970 if( !aNorm.Magnitude() )
971 aNorm = gp_Vec(0,0,1);
972 aBuilder->SetVector(anIsElement, anIter.Key(), aNorm.Normalized());
973 }
974
975 aMesh->AddBuilder( aBuilder, Standard_False );
976 aMesh->GetDrawer()->SetDouble ( MeshVS_DA_VectorArrowPart, anArrowPart );
977 }
978
979 anIC->Redisplay( aMesh );
980
981 return 0;
982}
983//-----------------------------------------------------------------------------
984
985static Standard_Integer meshtext( Draw_Interpretor& di,
986 Standard_Integer argc,
987 const char** argv )
988{
989 if ( argc < 2 )
990 {
991 di << "Wrong number of parameters" << "\n";
992 di << "Use : meshtext <mesh name>" << "\n";
993 return 0;
994 }
995
996 Handle( MeshVS_Mesh ) aMesh = getMesh( argv[ 1 ], di );
997
998 if ( aMesh.IsNull() )
999 {
1000 di << "Mesh not found" << "\n";
1001 return 0;
1002 }
1003
1004 Handle(AIS_InteractiveContext) anIC = ViewerTest::GetAISContext();
1005 if ( anIC.IsNull() )
1006 {
1007 di << "The context is null" << "\n";
1008 return 0;
1009 }
1010
1011 // Prepare triangle labels
1012 MeshVS_DataMapOfIntegerAsciiString aLabels;
1013 Standard_Integer aLen = aMesh->GetDataSource()->GetAllElements().Extent();
1014 for ( Standard_Integer anIndex = 1; anIndex <= aLen; anIndex++ ){
1015 aLabels.Bind( anIndex, TCollection_AsciiString( anIndex ) );
1016 }
1017
1018 Handle(MeshVS_TextPrsBuilder) aTextBuilder = new MeshVS_TextPrsBuilder( aMesh.operator->(), 20., Quantity_NOC_YELLOW );
1019 aTextBuilder->SetTexts( Standard_True, aLabels );
1020 aMesh->AddBuilder( aTextBuilder );
1021
1022 return 0;
1023}
1024
1025static Standard_Integer meshdeform( Draw_Interpretor& di,
1026 Standard_Integer argc,
1027 const char** argv )
1028{
1029 if ( argc < 3 )
1030 {
1031 di << "Wrong number of parameters" << "\n";
1032 di << "Use : meshdeform <mesh name> < -mode {on|off} > [-scale scalefactor]" << "\n";
1033 return 0;
1034 }
1035
1036 Handle( MeshVS_Mesh ) aMesh = getMesh( argv[ 1 ], di );
1037
1038 if ( aMesh.IsNull() )
1039 {
1040 di << "Mesh not found" << "\n";
1041 return 0;
1042 }
1043 Handle(AIS_InteractiveContext) anIC = ViewerTest::GetAISContext();
1044 if ( anIC.IsNull() )
1045 {
1046 di << "The context is null" << "\n";
1047 return 0;
1048 }
1049
1050 TCollection_AsciiString aParam;
1051 TCollection_AsciiString aMode("off");
1052 Standard_Real aScale(1.0);
1053
1054 for (Standard_Integer anIdx = 2; anIdx < argc; anIdx++)
1055 {
1056 if (!aParam.IsEmpty())
1057 {
1058 if (aParam == "-mode")
1059 {
1060 aMode = argv[anIdx];
1061 }
1062 else if (aParam == "-scale")
1063 {
1064 aScale = Draw::Atof(argv[anIdx]);
1065 }
1066 aParam.Clear();
1067 }
1068 else if (argv[anIdx][0] == '-')
1069 {
1070 aParam = argv[anIdx];
1071 }
1072 }
1073
1074 if(!aMode.IsEqual("on") && !aMode.IsEqual("off"))
1075 {
1076 di << "Wrong mode name" << "\n";
1077 return 0;
1078 }
1079
1080 Handle ( MeshVS_DeformedDataSource ) aDefDS =
1081 new MeshVS_DeformedDataSource( aMesh->GetDataSource() , aScale );
1082
1083 const TColStd_PackedMapOfInteger& anAllIDs = aMesh->GetDataSource()->GetAllNodes();
1084
1085 Standard_Integer aNbNodes;
1086 MeshVS_EntityType aEntType;
1087
1088 TColStd_MapIteratorOfPackedMapOfInteger anIter( anAllIDs );
1089 for ( ; anIter.More(); anIter.Next() )
1090 {
1091 TColStd_Array1OfReal aCoords(1, 3);
1092 aMesh->GetDataSource()->GetGeom(anIter.Key(), Standard_False, aCoords, aNbNodes, aEntType);
1093
1094 gp_Vec aNorm = gp_Vec(aCoords.Value(1), aCoords.Value(2), aCoords.Value(3));
1095 if( !aNorm.Magnitude() )
1096 aNorm = gp_Vec(0,0,1);
1097 aDefDS->SetVector(anIter.Key(), aNorm.Normalized());
1098 }
1099
1100 aMesh->SetDataSource(aDefDS);
1101
1102 anIC->Redisplay( aMesh );
1103
1104 Handle( V3d_View ) aView = ViewerTest::CurrentView();
1105 if ( !aView.IsNull() )
1106 aView->FitAll();
1107
1108 return 0;
1109}
7fd59977 1110
9c6afe19
RK
1111static Standard_Integer mesh_edge_width( Draw_Interpretor& di,
1112 Standard_Integer argc,
7fd59977 1113 const char** argv )
1114{
1115 try
1116 {
1117 OCC_CATCH_SIGNALS
1118 if ( argc < 3 )
1119 {
709e97a0 1120 di << "Wrong number of parameters" << "\n";
1121 di << "Use : mesh_edge_width <mesh name> <width>" << "\n";
7fd59977 1122 return 0;
1123 }
1124
1125 Handle(MeshVS_Mesh) aMesh = getMesh( argv[ 1 ], di );
1126 if ( aMesh.IsNull() )
1127 {
1128 di << "Mesh not found" << "\n";
1129 return 0;
1130 }
1131
1132 const char* aWidthStr = argv[ 2 ];
91322f44 1133 if ( aWidthStr == 0 || Draw::Atof( aWidthStr ) <= 0 )
7fd59977 1134 {
1135 di << "Width must be real value more than zero" << "\n";
1136 return 0;
1137 }
1138
91322f44 1139 double aWidth = Draw::Atof( aWidthStr );
7fd59977 1140
1141 Handle(AIS_InteractiveContext) anIC = ViewerTest::GetAISContext();
1142 if ( anIC.IsNull() )
1143 {
1144 di << "The context is null" << "\n";
1145 return 0;
1146 }
1147
1148 Handle(MeshVS_Drawer) aDrawer = aMesh->GetDrawer();
1149 if ( aDrawer.IsNull() )
1150 {
1151 di << "The drawer is null" << "\n";
1152 return 0;
1153 }
1154
1155 aDrawer->SetDouble( MeshVS_DA_EdgeWidth, aWidth );
1156 anIC->Redisplay( aMesh );
1157 }
1158 catch ( Standard_Failure )
1159 {
1160 di << "Error" << "\n";
1161 }
1162
1163 return 0;
1164}
1165
7da5f7b1 1166//=======================================================================
1167//function : tovrml
1168//purpose :
1169//=======================================================================
1170
709e97a0 1171static Standard_Integer tovrml(Draw_Interpretor& di, Standard_Integer argc, const char** argv)
7da5f7b1 1172{
709e97a0 1173 if ( argc < 3 )
1174 {
1175 di << "Wrong number of parameters" << "\n";
1176 di << "Use : tovrml <shape name> <file name>" << "\n";
1177 return 0;
1178 }
1179 XSDRAWSTLVRML_ToVRML aVrml;
1180 TopoDS_Shape aShape = DBRep::Get (argv[1]);
1181 const char* aFilename = argv[2];
1182 if (!aVrml.Write (aShape,aFilename)) return 1;
7da5f7b1 1183 return 0;
1184}
1185
7fd59977 1186//-----------------------------------------------------------------------------
1187
1188void XSDRAWSTLVRML::InitCommands (Draw_Interpretor& theCommands)
1189{
1190 const char* g = "XSTEP-STL/VRML"; // Step transfer file commands
1191 //XSDRAW::LoadDraw(theCommands);
1192
1193 theCommands.Add ("writevrml", "shape file",__FILE__,writevrml,g);
7da5f7b1 1194 theCommands.Add ("tovrml", "shape file",__FILE__, tovrml, g);
416d4426 1195 theCommands.Add ("writestl", "shape file [ascii/binary (0/1) : 1 by default] [InParallel (0/1) : 0 by default]",__FILE__,writestl,g);
7fd59977 1196 theCommands.Add ("readstl", "shape file",__FILE__,readstl,g);
1197 theCommands.Add ("loadvrml" , "shape file",__FILE__,loadvrml,g);
1198 theCommands.Add ("storevrml" , "shape file defl [type]",__FILE__,storevrml,g);
1199
709e97a0 1200 theCommands.Add ("meshfromstl", "creates MeshVS_Mesh from STL file", __FILE__, createmesh, g );
1201 theCommands.Add ("mesh3delem", "creates 3d element mesh to test", __FILE__, create3d, g );
1202 theCommands.Add ("meshshadcolor", "change MeshVS_Mesh shading color", __FILE__, meshcolor, g );
1203 theCommands.Add ("meshlinkcolor", "change MeshVS_Mesh line color", __FILE__, linecolor, g );
1204 theCommands.Add ("meshmat", "change MeshVS_Mesh material and transparency", __FILE__, meshmat, g );
1205 theCommands.Add ("meshshrcoef", "change MeshVS_Mesh shrink coeff", __FILE__, shrink, g );
1206 theCommands.Add ("meshshow", "display MeshVS_Mesh object", __FILE__, mdisplay, g );
1207 theCommands.Add ("meshhide", "erase MeshVS_Mesh object", __FILE__, merase, g );
1208 theCommands.Add ("meshhidesel", "hide selected entities", __FILE__, hidesel, g );
1209 theCommands.Add ("meshshowsel", "show only selected entities", __FILE__, showonly, g );
1210 theCommands.Add ("meshshowall", "show all entities", __FILE__, showall, g );
1211 theCommands.Add ("meshcolors", "display color presentation", __FILE__, meshcolors, g );
1212 theCommands.Add ("meshvectors", "display sample vectors", __FILE__, meshvectors, g );
1213 theCommands.Add ("meshtext", "display text labels", __FILE__, meshtext, g );
1214 theCommands.Add ("meshdeform", "display deformed mesh", __FILE__, meshdeform, g );
1215 theCommands.Add ("mesh_edge_width", "set width of edges", __FILE__, mesh_edge_width, g );
7fd59977 1216}
1217
1218//==============================================================================
1219// XSDRAWSTLVRML::Factory
1220//==============================================================================
1221void XSDRAWSTLVRML::Factory(Draw_Interpretor& theDI)
1222{
1223 XSDRAWIGES::InitSelect();
1224 XSDRAWIGES::InitToBRep(theDI);
1225 XSDRAWIGES::InitFromBRep(theDI);
1226 XSDRAWSTEP::InitCommands(theDI);
1227 XSDRAWSTLVRML::InitCommands(theDI);
7fd59977 1228 XSDRAW::LoadDraw(theDI);
1229#ifdef DEB
1230 theDI << "Draw Plugin : All TKXSDRAW commands are loaded" << "\n";
1231#endif
1232}
1233
1234// Declare entry point PLUGINFACTORY
1235DPLUGIN(XSDRAWSTLVRML)
1236