// Created on: 1997-07-23 // Created by: Henri JEANNIN // Copyright (c) 1997-1999 Matra Datavision // Copyright (c) 1999-2014 OPEN CASCADE SAS // // This file is part of Open CASCADE Technology software library. // // This library is free software; you can redistribute it and/or modify it under // the terms of the GNU Lesser General Public License version 2.1 as published // by the Free Software Foundation, with special exception defined in the file // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT // distribution for complete text of the license and disclaimer of any warranty. // // Alternatively, this file may be used under the terms of Open CASCADE // commercial license or contractual agreement. // Modified by Eric Gouthiere [sep-oct 98] -> add commands for display... // Modified by Robert Coublanc [nov 16-17-18 1998] // -split ViewerTest.cxx into 3 files : ViewerTest.cxx, // ViewerTest_ObjectCommands.cxx // ViewerTest_RelationCommands.cxx // -add Functions and commands for interactive selection of shapes and objects // in AIS Viewers. (PickShape(s), PickObject(s), #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #ifdef HAVE_CONFIG_H # include #endif #include #ifdef HAVE_STRINGS_H # include #endif #include #include #include #include // avoid warnings on 'extern "C"' functions returning C++ classes #ifdef WNT #define _CRT_SECURE_NO_DEPRECATE #pragma warning(4:4190) #pragma warning (disable:4996) #endif #include #include extern int ViewerMainLoop(Standard_Integer argc, const char** argv); #include #include #include #define DEFAULT_COLOR Quantity_NOC_GOLDENROD #define DEFAULT_MATERIAL Graphic3d_NOM_BRASS enum ViewerTest_RedrawMode { ViewerTest_RM_Auto = -1, ViewerTest_RM_RedrawForce, ViewerTest_RM_RedrawSuppress }; //! Auxiliary method to parse redraw mode argument static Standard_Boolean parseRedrawMode (const TCollection_AsciiString& theArg, ViewerTest_RedrawMode& theMode) { TCollection_AsciiString anArgCase (theArg); anArgCase.LowerCase(); if (anArgCase == "-update" || anArgCase == "-redraw") { theMode = ViewerTest_RM_RedrawForce; return Standard_True; } else if (anArgCase == "-noupdate" || anArgCase == "-noredraw") { theMode = ViewerTest_RM_RedrawSuppress; return Standard_True; } return Standard_False; } //======================================================================= //function : GetColorFromName //purpose : get the Quantity_NameOfColor from a string //======================================================================= Quantity_NameOfColor ViewerTest::GetColorFromName (const Standard_CString theName) { for (Standard_Integer anIter = Quantity_NOC_BLACK; anIter <= Quantity_NOC_WHITE; ++anIter) { Standard_CString aColorName = Quantity_Color::StringName (Quantity_NameOfColor (anIter)); if (strcasecmp (theName, aColorName) == 0) { return Quantity_NameOfColor (anIter); } } return DEFAULT_COLOR; } //======================================================================= //function : GetMaterialFromName //purpose : get the Graphic3d_NameOfMaterial from a string //======================================================================= static Graphic3d_NameOfMaterial GetMaterialFromName( const char *name ) { Graphic3d_NameOfMaterial mat = DEFAULT_MATERIAL; if ( !strcasecmp(name,"BRASS" ) ) mat = Graphic3d_NOM_BRASS; else if ( !strcasecmp(name,"BRONZE" ) ) mat = Graphic3d_NOM_BRONZE; else if ( !strcasecmp(name,"COPPER" ) ) mat = Graphic3d_NOM_COPPER; else if ( !strcasecmp(name,"GOLD" ) ) mat = Graphic3d_NOM_GOLD; else if ( !strcasecmp(name,"PEWTER" ) ) mat = Graphic3d_NOM_PEWTER; else if ( !strcasecmp(name,"SILVER" ) ) mat = Graphic3d_NOM_SILVER; else if ( !strcasecmp(name,"STEEL" ) ) mat = Graphic3d_NOM_STEEL; else if ( !strcasecmp(name,"METALIZED" ) ) mat = Graphic3d_NOM_METALIZED; else if ( !strcasecmp(name,"STONE" ) ) mat = Graphic3d_NOM_STONE; else if ( !strcasecmp(name,"CHROME" ) ) mat = Graphic3d_NOM_CHROME; else if ( !strcasecmp(name,"ALUMINIUM" ) ) mat = Graphic3d_NOM_ALUMINIUM; else if ( !strcasecmp(name,"NEON_PHC" ) ) mat = Graphic3d_NOM_NEON_PHC; else if ( !strcasecmp(name,"NEON_GNC" ) ) mat = Graphic3d_NOM_NEON_GNC; else if ( !strcasecmp(name,"PLASTER" ) ) mat = Graphic3d_NOM_PLASTER; else if ( !strcasecmp(name,"SHINY_PLASTIC" ) ) mat = Graphic3d_NOM_SHINY_PLASTIC; else if ( !strcasecmp(name,"SATIN" ) ) mat = Graphic3d_NOM_SATIN; else if ( !strcasecmp(name,"PLASTIC" ) ) mat = Graphic3d_NOM_PLASTIC; else if ( !strcasecmp(name,"OBSIDIAN" ) ) mat = Graphic3d_NOM_OBSIDIAN; else if ( !strcasecmp(name,"JADE" ) ) mat = Graphic3d_NOM_JADE; return mat; } //======================================================================= //function : GetTypeNames //purpose : //======================================================================= static const char** GetTypeNames() { static const char* names[14] = {"Point","Axis","Trihedron","PlaneTrihedron", "Line","Circle","Plane", "Shape","ConnectedShape","MultiConn.Shape", "ConnectedInter.","MultiConn.", "Constraint","Dimension"}; static const char** ThePointer = names; return ThePointer; } //======================================================================= //function : GetTypeAndSignfromString //purpose : //======================================================================= void GetTypeAndSignfromString (const char* name,AIS_KindOfInteractive& TheType,Standard_Integer& TheSign) { const char ** thefullnames = GetTypeNames(); Standard_Integer index(-1); for(Standard_Integer i=0;i<=13 && index==-1;i++) if(!strcasecmp(name,thefullnames[i])) index = i; if(index ==-1){ TheType = AIS_KOI_None; TheSign = -1; return; } if(index<=6){ TheType = AIS_KOI_Datum; TheSign = index+1; } else if (index <=9){ TheType = AIS_KOI_Shape; TheSign = index-7; } else if(index<=11){ TheType = AIS_KOI_Object; TheSign = index-10; } else{ TheType = AIS_KOI_Relation; TheSign = index-12; } } #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include //============================================================================== // VIEWER OBJECT MANAGEMENT GLOBAL VARIABLES //============================================================================== Standard_EXPORT ViewerTest_DoubleMapOfInteractiveAndName& GetMapOfAIS(){ static ViewerTest_DoubleMapOfInteractiveAndName TheMap; return TheMap; } //============================================================================== //function : VDisplayAISObject //purpose : register interactive object in the map of AIS objects; // if other object with such name already registered, it will be kept // or replaced depending on value of , // if "true" - the old object will be cleared from AIS context; // returns Standard_True if registered in map; //============================================================================== Standard_EXPORT Standard_Boolean VDisplayAISObject (const TCollection_AsciiString& theName, const Handle(AIS_InteractiveObject)& theAISObj, Standard_Boolean theReplaceIfExists = Standard_True) { ViewerTest_DoubleMapOfInteractiveAndName& aMap = GetMapOfAIS(); Handle(AIS_InteractiveContext) aContextAIS = ViewerTest::GetAISContext(); if (aContextAIS.IsNull()) { std::cout << "AIS context is not available.\n"; return Standard_False; } if (aMap.IsBound2 (theName)) { if (!theReplaceIfExists) { std::cout << "Other interactive object has been already " << "registered with name: " << theName << ".\n" << "Please use another name.\n"; return Standard_False; } // stop displaying object Handle(AIS_InteractiveObject) anOldObj = Handle(AIS_InteractiveObject)::DownCast (aMap.Find2 (theName)); if (!anOldObj.IsNull()) aContextAIS->Clear (anOldObj, Standard_True); // remove name and old object from map aMap.UnBind2 (theName); } if (theAISObj.IsNull()) { // object with specified name already unbound return Standard_True; } // unbind AIS object if was bound with another name aMap.UnBind1 (theAISObj); // can be registered without rebinding aMap.Bind (theAISObj, theName); aContextAIS->Display (theAISObj, Standard_True); return Standard_True; } static TColStd_MapOfInteger theactivatedmodes(8); static TColStd_ListOfTransient theEventMgrs; static void VwrTst_InitEventMgr(const Handle(NIS_View)& aView, const Handle(AIS_InteractiveContext)& Ctx) { theEventMgrs.Clear(); theEventMgrs.Prepend(new ViewerTest_EventManager(aView, Ctx)); } static Handle(V3d_View)& a3DView() { static Handle(V3d_View) Viou; return Viou; } Standard_EXPORT Handle(AIS_InteractiveContext)& TheAISContext(){ static Handle(AIS_InteractiveContext) aContext; return aContext; } const Handle(V3d_View)& ViewerTest::CurrentView() { return a3DView(); } void ViewerTest::CurrentView(const Handle(V3d_View)& V) { a3DView() = V; } Standard_EXPORT const Handle(NIS_InteractiveContext)& TheNISContext() { static Handle(NIS_InteractiveContext) aContext; if (aContext.IsNull()) { aContext = new NIS_InteractiveContext; aContext->SetSelectionMode (NIS_InteractiveContext::Mode_Normal); } return aContext; } const Handle(AIS_InteractiveContext)& ViewerTest::GetAISContext() { return TheAISContext(); } void ViewerTest::SetAISContext (const Handle(AIS_InteractiveContext)& aCtx) { TheAISContext() = aCtx; ViewerTest::ResetEventManager(); } Handle(V3d_Viewer) ViewerTest::GetViewerFromContext() { return !TheAISContext().IsNull() ? TheAISContext()->CurrentViewer() : Handle(V3d_Viewer)(); } Handle(V3d_Viewer) ViewerTest::GetCollectorFromContext() { return !TheAISContext().IsNull() ? TheAISContext()->CurrentViewer() : Handle(V3d_Viewer)(); } void ViewerTest::SetEventManager(const Handle(ViewerTest_EventManager)& EM){ theEventMgrs.Prepend(EM); } void ViewerTest::UnsetEventManager() { theEventMgrs.RemoveFirst(); } void ViewerTest::ResetEventManager() { const Handle(NIS_View) aView = Handle(NIS_View)::DownCast(ViewerTest::CurrentView()); VwrTst_InitEventMgr(aView, ViewerTest::GetAISContext()); } Handle(ViewerTest_EventManager) ViewerTest::CurrentEventManager() { Handle(ViewerTest_EventManager) EM; if(theEventMgrs.IsEmpty()) return EM; Handle(Standard_Transient) Tr = theEventMgrs.First(); EM = *((Handle(ViewerTest_EventManager)*)&Tr); return EM; } //======================================================================= //function : Get Context and active viou.. //purpose : //======================================================================= void GetCtxAndView(Handle(AIS_InteractiveContext)& Ctx, Handle(V3d_View)& Viou) { Ctx = ViewerTest::GetAISContext(); if (!Ctx.IsNull()) { const Handle(V3d_Viewer)& Vwr = Ctx->CurrentViewer(); Vwr->InitActiveViews(); if(Vwr->MoreActiveViews()) Viou = Vwr->ActiveView(); } } //============================================================================== //function : GetShapeFromName //purpose : Compute an Shape from a draw variable or a file name //============================================================================== static TopoDS_Shape GetShapeFromName(const char* name) { TopoDS_Shape S = DBRep::Get(name); if ( S.IsNull() ) { BRep_Builder aBuilder; BRepTools::Read( S, name, aBuilder); } return S; } //============================================================================== //function : GetAISShapeFromName //purpose : Compute an AIS_Shape from a draw variable or a file name //============================================================================== Handle(AIS_Shape) GetAISShapeFromName(const char* name) { Handle(AIS_Shape) retsh; if(GetMapOfAIS().IsBound2(name)){ const Handle(AIS_InteractiveObject) IO = Handle(AIS_InteractiveObject)::DownCast(GetMapOfAIS().Find2(name)); if (!IO.IsNull()) { if(IO->Type()==AIS_KOI_Shape) { if(IO->Signature()==0){ retsh = *((Handle(AIS_Shape)*)&IO); } else cout << "an Object which is not an AIS_Shape " "already has this name!!!"<HasOpenedContext()) TheAISContext()->CloseLocalContext(); ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName it(GetMapOfAIS()); while ( it.More() ) { cout << "Remove " << it.Key2() << endl; if (it.Key1()->IsKind(STANDARD_TYPE(AIS_InteractiveObject))) { const Handle(AIS_InteractiveObject) anObj = Handle(AIS_InteractiveObject)::DownCast (it.Key1()); TheAISContext()->Remove(anObj,Standard_False); } else if (it.Key1()->IsKind(STANDARD_TYPE(NIS_InteractiveObject))) { const Handle(NIS_InteractiveObject) anObj = Handle(NIS_InteractiveObject)::DownCast (it.Key1()); TheNISContext()->Remove(anObj); } it.Next(); } TheAISContext()->UpdateCurrentViewer(); // TheNISContext()->UpdateViews(); GetMapOfAIS().Clear(); } } //============================================================================== //function : StandardModesActivation //purpose : Activate a selection mode, vertex, edge, wire ..., in a local // Context //============================================================================== void ViewerTest::StandardModeActivation(const Standard_Integer mode ) { Handle(AIS_InteractiveContext) aContext = ViewerTest::GetAISContext(); if(mode==0) { if (TheAISContext()->HasOpenedContext()) aContext->CloseLocalContext(); } else { if(!aContext->HasOpenedContext()) { // To unhilight the preselected object aContext->UnhilightCurrents(Standard_False); // Open a local Context in order to be able to select subshape from // the selected shape if any or for all if there is no selection if (!aContext->FirstCurrentObject().IsNull()){ aContext->OpenLocalContext(Standard_False); for(aContext->InitCurrent();aContext->MoreCurrent();aContext->NextCurrent()){ aContext->Load( aContext->Current(),-1,Standard_True); } } else aContext->OpenLocalContext(); } const char *cmode="???"; switch (mode) { case 0: cmode = "Shape"; break; case 1: cmode = "Vertex"; break; case 2: cmode = "Edge"; break; case 3: cmode = "Wire"; break; case 4: cmode = "Face"; break; case 5: cmode = "Shell"; break; case 6: cmode = "Solid"; break; case 7: cmode = "Compsolid"; break; case 8: cmode = "Compound"; break; } if(theactivatedmodes.Contains(mode)) { // Desactivate aContext->DeactivateStandardMode(AIS_Shape::SelectionType(mode)); theactivatedmodes.Remove(mode); cout<<"Mode "<< cmode <<" OFF"<ActivateStandardMode(AIS_Shape::SelectionType(mode)); theactivatedmodes.Add(mode); cout<<"Mode "<< cmode << " ON" << endl; } } } //============================================================================== //function : CopyIsoAspect //purpose : Returns copy Prs3d_IsoAspect with new number of isolines. //============================================================================== static Handle(Prs3d_IsoAspect) CopyIsoAspect (const Handle(Prs3d_IsoAspect) &theIsoAspect, const Standard_Integer theNbIsos) { Quantity_Color aColor; Aspect_TypeOfLine aType; Standard_Real aWidth; theIsoAspect->Aspect()->Values(aColor, aType, aWidth); Handle(Prs3d_IsoAspect) aResult = new Prs3d_IsoAspect(aColor, aType, aWidth, theNbIsos); return aResult; } //============================================================================== //function : visos //purpose : Returns or sets the number of U- and V- isos and isIsoOnPlane flag //Draw arg : [name1 ...] [nbUIsos nbVIsos IsoOnPlane(0|1)] //============================================================================== static int visos (Draw_Interpretor& di, Standard_Integer argc, const char** argv) { if (TheAISContext().IsNull()) { di << argv[0] << " Call 'vinit' before!\n"; return 1; } if (argc <= 1) { di << "Current number of isos : " << TheAISContext()->IsoNumber(AIS_TOI_IsoU) << " " << TheAISContext()->IsoNumber(AIS_TOI_IsoV) << "\n"; di << "IsoOnPlane mode is " << (TheAISContext()->IsoOnPlane() ? "ON" : "OFF") << "\n"; return 0; } Standard_Integer aLastInd = argc - 1; Standard_Boolean isChanged = Standard_False; Standard_Integer aNbUIsos = 0; Standard_Integer aNbVIsos = 0; if (aLastInd >= 3) { Standard_Boolean isIsoOnPlane = Standard_False; if (strcmp(argv[aLastInd], "1") == 0) { isIsoOnPlane = Standard_True; isChanged = Standard_True; } else if (strcmp(argv[aLastInd], "0") == 0) { isIsoOnPlane = Standard_False; isChanged = Standard_True; } if (isChanged) { aNbVIsos = Draw::Atoi(argv[aLastInd - 1]); aNbUIsos = Draw::Atoi(argv[aLastInd - 2]); aLastInd -= 3; di << "New number of isos : " << aNbUIsos << " " << aNbVIsos << "\n"; di << "New IsoOnPlane mode is " << (isIsoOnPlane ? "ON" : "OFF") << "\n"; TheAISContext()->IsoOnPlane(isIsoOnPlane); if (aLastInd == 0) { // If there are no shapes provided set the default numbers. TheAISContext()->SetIsoNumber(aNbUIsos, AIS_TOI_IsoU); TheAISContext()->SetIsoNumber(aNbVIsos, AIS_TOI_IsoV); } } } Standard_Integer i; for (i = 1; i <= aLastInd; i++) { TCollection_AsciiString name(argv[i]); Standard_Boolean IsBound = GetMapOfAIS().IsBound2(name); if (IsBound) { const Handle(Standard_Transient) anObj = GetMapOfAIS().Find2(name); if (anObj->IsKind(STANDARD_TYPE(AIS_InteractiveObject))) { const Handle(AIS_InteractiveObject) aShape = Handle(AIS_InteractiveObject)::DownCast (anObj); Handle(AIS_Drawer) CurDrawer = aShape->Attributes(); Handle(Prs3d_IsoAspect) aUIso = CurDrawer->UIsoAspect(); Handle(Prs3d_IsoAspect) aVIso = CurDrawer->VIsoAspect(); if (isChanged) { CurDrawer->SetUIsoAspect(CopyIsoAspect(aUIso, aNbUIsos)); CurDrawer->SetVIsoAspect(CopyIsoAspect(aVIso, aNbVIsos)); TheAISContext()->SetLocalAttributes (aShape, CurDrawer, Standard_False); TheAISContext()->Redisplay(aShape); } else { di << "Number of isos for " << argv[i] << " : " << aUIso->Number() << " " << aVIso->Number() << "\n"; } } else { di << argv[i] << ": Not an AIS interactive object!\n"; } } else { di << argv[i] << ": Use 'vdisplay' before\n"; } } if (isChanged) { TheAISContext()->UpdateCurrentViewer(); } return 0; } //============================================================================== //function : VDispAreas,VDispSensitive,... //purpose : Redraw the view //Draw arg : No args //============================================================================== static int VDispAreas (Draw_Interpretor& ,Standard_Integer , const char** ) { Handle(AIS_InteractiveContext) Ctx; Handle(V3d_View) Viou; GetCtxAndView(Ctx,Viou); Ctx->DisplayActiveAreas(Viou); return 0; } static int VClearAreas (Draw_Interpretor& ,Standard_Integer , const char** ) { Handle(AIS_InteractiveContext) Ctx; Handle(V3d_View) Viou; GetCtxAndView(Ctx,Viou); Ctx->ClearActiveAreas(Viou); return 0; } static int VDispSensi (Draw_Interpretor& ,Standard_Integer , const char** ) { Handle(AIS_InteractiveContext) Ctx; Handle(V3d_View) Viou; GetCtxAndView(Ctx,Viou); Ctx->DisplayActiveSensitive(Viou); return 0; } static int VClearSensi (Draw_Interpretor& ,Standard_Integer , const char** ) { Handle(AIS_InteractiveContext) Ctx; Handle(V3d_View) Viou; GetCtxAndView(Ctx,Viou); Ctx->ClearActiveSensitive(Viou); return 0; } //============================================================================== //function : VDir //purpose : To list the displayed object with their attributes //============================================================================== static int VDir (Draw_Interpretor& theDI, Standard_Integer , const char** ) { if (!a3DView().IsNull()) { return 0; } for (ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName anIter (GetMapOfAIS()); anIter.More(); anIter.Next()) { theDI << "\t" << anIter.Key2().ToCString() << "\n"; } return 0; } //============================================================================== //function : VSelPrecision //purpose : To set the selection precision mode and tolerance value //Draw arg : Selection precision mode (0 for window, 1 for view) and tolerance // value (integer number of pixel for window mode, double value of // sensitivity for view mode). Without arguments the function just // prints the current precision mode and the corresponding tolerance. //============================================================================== static int VSelPrecision(Draw_Interpretor& di, Standard_Integer argc, const char** argv) { if( argc > 3 ) { di << "Use: " << argv[0] << " [precision_mode [tolerance_value]]\n"; return 1; } Handle(AIS_InteractiveContext) aContext = ViewerTest::GetAISContext(); if( aContext.IsNull() ) return 1; if( argc == 1 ) { StdSelect_SensitivityMode aMode = aContext->SensitivityMode(); if( aMode == StdSelect_SM_WINDOW ) { Standard_Integer aPixelTolerance = aContext->PixelTolerance(); di << "Precision mode : 0 (window)\n"; di << "Pixel tolerance : " << aPixelTolerance << "\n"; } else if( aMode == StdSelect_SM_VIEW ) { Standard_Real aSensitivity = aContext->Sensitivity(); di << "Precision mode : 1 (view)\n"; di << "Sensitivity : " << aSensitivity << "\n"; } } else if( argc > 1 ) { StdSelect_SensitivityMode aMode = ( StdSelect_SensitivityMode )Draw::Atoi( argv[1] ); aContext->SetSensitivityMode( aMode ); if( argc > 2 ) { if( aMode == StdSelect_SM_WINDOW ) { Standard_Integer aPixelTolerance = Draw::Atoi( argv[2] ); aContext->SetPixelTolerance( aPixelTolerance ); } else if( aMode == StdSelect_SM_VIEW ) { Standard_Real aSensitivity = Draw::Atof( argv[2] ); aContext->SetSensitivity( aSensitivity ); } } } return 0; } //============================================================================== //function : VDump //purpose : To dump the active view snapshot to image file //Draw arg : Picture file name with extension corresponding to desired format //============================================================================== static Standard_Integer VDump (Draw_Interpretor& di, Standard_Integer argc, const char** argv) { if (argc < 2) { di<<"Use: "<.{png|bmp|jpg|gif} [buffer={rgb|rgba|depth}] [width height] [stereoproj={L|R}]\n"; return 1; } Graphic3d_BufferType aBufferType = Graphic3d_BT_RGB; if (argc > 2) { const char* aBuffTypeStr = argv[2]; if ( strcasecmp( aBuffTypeStr, "rgb" ) == 0 ) // 4 is to compare '\0' as well { aBufferType = Graphic3d_BT_RGB; } else if ( strcasecmp( aBuffTypeStr, "rgba" ) == 0 ) { aBufferType = Graphic3d_BT_RGBA; } else if ( strcasecmp( aBuffTypeStr, "depth" ) == 0 ) { aBufferType = Graphic3d_BT_Depth; } } Standard_Integer aWidth = (argc > 3) ? Draw::Atoi (argv[3]) : 0; Standard_Integer aHeight = (argc > 4) ? Draw::Atoi (argv[4]) : 0; TCollection_AsciiString aStereoProj ((argc > 5) ? argv[5] : ""); Handle(AIS_InteractiveContext) IC; Handle(V3d_View) view; GetCtxAndView (IC, view); if (view.IsNull()) { di << "Cannot find an active viewer/view\n"; return 1; } if (aWidth <= 0 || aHeight <= 0) { if (!view->Dump (argv[1], aBufferType)) { di << "Dumping failed!\n"; return 1; } return 0; } V3d_StereoDumpOptions aStereoOpts = V3d_SDO_MONO; if (!aStereoProj.IsEmpty()) { aStereoProj.UpperCase(); if (aStereoProj == "L") { aStereoOpts = V3d_SDO_LEFT_EYE; } if (aStereoProj == "R") { aStereoOpts = V3d_SDO_RIGHT_EYE; } } Image_AlienPixMap aPixMap; if (!view->ToPixMap (aPixMap, aWidth, aHeight, aBufferType, Standard_True, aStereoOpts)) { di << "Dumping failed!\n"; return 1; } if (aPixMap.SizeX() != Standard_Size(aWidth) || aPixMap.SizeY() != Standard_Size(aHeight)) { std::cout << "Warning! Dumped dimensions " << aPixMap.SizeX() << "x" << aPixMap.SizeY() << " are lesser than requested " << aWidth << "x" << aHeight << "\n"; } if (!aPixMap.Save (argv[1])) { di << "Saving image failed!\n"; return 1; } return 0; } //============================================================================== //function : Displays,Erase... //purpose : //Draw arg : //============================================================================== static int VwrTst_DispErase(const Handle(AIS_InteractiveObject)& IO, const Standard_Integer Mode, const Standard_Integer TypeOfOperation, const Standard_Boolean Upd) { Handle(AIS_InteractiveContext) Ctx = ViewerTest::GetAISContext(); switch(TypeOfOperation){ case 1: Ctx->Display(IO,Mode,Upd); break; case 2:{ Ctx->Erase(IO,Upd); break; } case 3:{ if(IO.IsNull()) Ctx->SetDisplayMode((AIS_DisplayMode)Mode,Upd); else Ctx->SetDisplayMode(IO,Mode,Upd); break; } case 4:{ if(IO.IsNull()) Ctx->SetDisplayMode(0,Upd); else Ctx->UnsetDisplayMode(IO,Upd); break; } } return 0; } //======================================================================= //function : //purpose : //======================================================================= static int VDispMode (Draw_Interpretor& , Standard_Integer argc, const char** argv) { TCollection_AsciiString name; if(argc>3) return 1; // display others presentations Standard_Integer TypeOfOperation = (strcasecmp(argv[0],"vdispmode")==0)? 1: (strcasecmp(argv[0],"verasemode")==0) ? 2 : (strcasecmp(argv[0],"vsetdispmode")==0) ? 3 : (strcasecmp(argv[0],"vunsetdispmode")==0) ? 4 : -1; Handle(AIS_InteractiveContext) Ctx = ViewerTest::GetAISContext(); //unset displaymode.. comportement particulier... if(TypeOfOperation==4){ if(argc==1){ if(Ctx->NbCurrents()==0 || Ctx->NbSelected()==0){ Handle(AIS_InteractiveObject) IO; VwrTst_DispErase(IO,-1,4,Standard_False); } else if(!Ctx->HasOpenedContext()){ for(Ctx->InitCurrent();Ctx->MoreCurrent();Ctx->NextCurrent()) VwrTst_DispErase(Ctx->Current(),-1,4,Standard_False); } else{ for(Ctx->InitSelected();Ctx->MoreSelected();Ctx->NextSelected()) VwrTst_DispErase(Ctx->Interactive(),-1,4,Standard_False);} Ctx->UpdateCurrentViewer(); } else{ Handle(AIS_InteractiveObject) IO; name = argv[1]; if(GetMapOfAIS().IsBound2(name)){ IO = Handle(AIS_InteractiveObject)::DownCast(GetMapOfAIS().Find2(name)); if (!IO.IsNull()) VwrTst_DispErase(IO,-1,4,Standard_True); } } } else if(argc==2){ Standard_Integer Dmode = Draw::Atoi(argv[1]); if(Ctx->NbCurrents()==0 && TypeOfOperation==3){ Handle(AIS_InteractiveObject) IO; VwrTst_DispErase(IO,Dmode,TypeOfOperation,Standard_True); } if(!Ctx->HasOpenedContext()){ // set/unset display mode sur le Contexte... for(Ctx->InitCurrent();Ctx->MoreCurrent();Ctx->NextCurrent()){ VwrTst_DispErase(Ctx->Current(),Dmode,TypeOfOperation,Standard_False); } Ctx->UpdateCurrentViewer(); } else{ for(Ctx->InitSelected();Ctx->MoreSelected();Ctx->NextSelected()) Ctx->Display(Ctx->Interactive(),Dmode); } } else{ Handle(AIS_InteractiveObject) IO; name = argv[1]; if(GetMapOfAIS().IsBound2(name)) IO = Handle(AIS_InteractiveObject)::DownCast(GetMapOfAIS().Find2(name)); if (!IO.IsNull()) VwrTst_DispErase(IO,Draw::Atoi(argv[2]),TypeOfOperation,Standard_True); } return 0; } //======================================================================= //function : //purpose : //======================================================================= static int VSubInt(Draw_Interpretor& di, Standard_Integer argc, const char** argv) { if(argc==1) return 1; Standard_Integer On = Draw::Atoi(argv[1]); const Handle(AIS_InteractiveContext)& Ctx = ViewerTest::GetAISContext(); if(argc==2){ if(!Ctx->HasOpenedContext()){ di<<"sub intensite "; if(On==1) di<<"On"; else di<<"Off"; di<<" pour "<NbCurrents()<<" objets"<<"\n"; for(Ctx->InitCurrent();Ctx->MoreCurrent();Ctx->NextCurrent()){ if(On==1){ Ctx->SubIntensityOn(Ctx->Current(),Standard_False);} else{ di <<"passage dans off"<<"\n"; Ctx->SubIntensityOff(Ctx->Current(),Standard_False); } } } else{ for(Ctx->InitSelected();Ctx->MoreSelected();Ctx->NextSelected()){ if(On==1){ Ctx->SubIntensityOn(Ctx->Interactive(),Standard_False);} else{ Ctx->SubIntensityOff(Ctx->Interactive(),Standard_False);} } } Ctx->UpdateCurrentViewer(); } else { Handle(AIS_InteractiveObject) IO; TCollection_AsciiString name = argv[2]; if(GetMapOfAIS().IsBound2(name)){ IO = Handle(AIS_InteractiveObject)::DownCast(GetMapOfAIS().Find2(name)); if (!IO.IsNull()) { if(On==1) Ctx->SubIntensityOn(IO); else Ctx->SubIntensityOff(IO); } } else return 1; } return 0; } //============================================================================== //function : VColor2 //Author : ege //purpose : change the color of a selected or named or displayed shape //Draw arg : vcolor2 [name] color //============================================================================== static int VColor2 (Draw_Interpretor& di, Standard_Integer argc, const char** argv) { Standard_Boolean ThereIsCurrent; Standard_Boolean ThereIsArgument; Standard_Boolean IsBound = Standard_False ; const Standard_Boolean HaveToSet=(strcasecmp( argv[0],"vsetcolor") == 0); if (HaveToSet) { if ( argc < 2 || argc > 3 ) { di << argv[0] << " syntax error: Give 2 or 3 arguments" << "\n"; return 1; } ThereIsArgument = (argc != 2); } else { if ( argc > 2 ) { di << argv[0] << " syntax error: Given too many arguments" << "\n"; return 1; } ThereIsArgument = (argc == 2); } if ( !a3DView().IsNull() ) { TCollection_AsciiString name; if (ThereIsArgument) { name = argv[1]; IsBound= GetMapOfAIS().IsBound2(name); } if (TheAISContext()->HasOpenedContext()) TheAISContext()->CloseLocalContext(); // On set le Booleen There is current if (TheAISContext() -> NbCurrents() > 0 ) {ThereIsCurrent =Standard_True; } else ThereIsCurrent =Standard_False; //======================================================================= // Il y a un argument //======================================================================= if ( ThereIsArgument && IsBound ) { const Handle(Standard_Transient) anObj = GetMapOfAIS().Find2(name); if (anObj->IsKind(STANDARD_TYPE(AIS_InteractiveObject))) { Handle(AIS_InteractiveObject) ashape = Handle(AIS_InteractiveObject)::DownCast (anObj); #ifdef DEB if (HaveToSet) di << "HaveToSet "<< "1" <<" Color Given "<< argv[2] << " Color returned "<< ViewerTest::GetColorFromName(argv[2]) << "\n"; else di << "HaveToSet 0\n"; #endif if(HaveToSet) TheAISContext()->SetColor(ashape,ViewerTest::GetColorFromName(argv[2]) ); else TheAISContext()->UnsetColor(ashape); } else if (anObj->IsKind(STANDARD_TYPE(NIS_InteractiveObject))) { Handle(NIS_Triangulated) ashape = Handle(NIS_Triangulated)::DownCast (anObj); if (!ashape.IsNull()) ashape->SetColor (ViewerTest::GetColorFromName(argv[2])); } } //======================================================================= // Il n'y a pas d'arguments // Mais un ou plusieurs objets on des current representation //======================================================================= if (ThereIsCurrent && !ThereIsArgument) { for (TheAISContext() -> InitCurrent() ; TheAISContext() -> MoreCurrent() ; TheAISContext() ->NextCurrent() ) { const Handle(AIS_InteractiveObject) ashape= TheAISContext()->Current(); if (ashape.IsNull()) continue; #ifdef DEB if (HaveToSet) di << "HaveToSet "<< "1" <<" Color Given "<< argv[2] << " Color returned "<< ViewerTest::GetColorFromName(argv[2]) << "\n"; else di << "HaveToSet 0\n"; #endif if(HaveToSet) TheAISContext()->SetColor(ashape,ViewerTest::GetColorFromName(argv[1]),Standard_False); else TheAISContext()->UnsetColor(ashape,Standard_False); } TheAISContext()->UpdateCurrentViewer(); } //======================================================================= // Il n'y a pas d'arguments(nom de shape) ET aucun objet courrant // on impose a tous les objets du viewer la couleur passee //======================================================================= else if (!ThereIsCurrent && !ThereIsArgument){ ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName it(GetMapOfAIS()); while ( it.More() ) { const Handle(AIS_InteractiveObject) ashape = Handle(AIS_InteractiveObject)::DownCast(it.Key1()); if (!ashape.IsNull()) { if(HaveToSet) TheAISContext()->SetColor(ashape,ViewerTest::GetColorFromName(argv[1]),Standard_False); else TheAISContext()->UnsetColor(ashape,Standard_False); } it.Next(); } TheAISContext()->UpdateCurrentViewer(); } } return 0; } //============================================================================== //function : VTransparency //Author : ege //purpose : change the transparency of a selected or named or displayed shape //Draw arg : vtransparency [name] TransparencyCoeficient //============================================================================== static int VTransparency (Draw_Interpretor& di, Standard_Integer argc, const char** argv) { Standard_Boolean ThereIsCurrent; Standard_Boolean ThereIsArgument; Standard_Boolean IsBound = Standard_False ; const Standard_Boolean HaveToSet = (strcasecmp( argv[0],"vsettransparency") == 0); if (HaveToSet) { if ( argc < 2 || argc > 3 ) { di << argv[0] << " syntax error passez 1 ou 2 arguments" << "\n"; return 1; } ThereIsArgument = (argc != 2); } else{ if ( argc > 2 ) { di << argv[0] << " syntax error: Passez au plus un argument" << "\n"; return 1; } ThereIsArgument = (argc == 2); } if ( !a3DView().IsNull() ) { TCollection_AsciiString name; if (ThereIsArgument) { name = argv[1]; IsBound= GetMapOfAIS().IsBound2(name); } if (TheAISContext()->HasOpenedContext()) TheAISContext()->CloseLocalContext(); if (TheAISContext() -> NbCurrents() > 0 ) {ThereIsCurrent =Standard_True; } else ThereIsCurrent = Standard_False; //======================================================================= // Il y a des arguments: un nom et une couleur //======================================================================= if ( ThereIsArgument && IsBound ) { const Handle(Standard_Transient) anObj = GetMapOfAIS().Find2(name); if (anObj->IsKind(STANDARD_TYPE(AIS_InteractiveObject))) { const Handle(AIS_InteractiveObject) ashape = Handle(AIS_InteractiveObject)::DownCast(anObj); if(HaveToSet) TheAISContext()->SetTransparency(ashape,Draw::Atof(argv[2]) ); else TheAISContext()->UnsetTransparency(ashape); } else if (anObj->IsKind(STANDARD_TYPE(NIS_InteractiveObject))) { const Handle(NIS_InteractiveObject) ashape = Handle(NIS_InteractiveObject)::DownCast(anObj); if(HaveToSet) ashape->SetTransparency(Draw::Atof(argv[2]) ); else ashape->UnsetTransparency(); } } //======================================================================= // Il n'y a pas d'arguments // Mais un ou plusieurs objets on des current representation //======================================================================= if (ThereIsCurrent && !ThereIsArgument) { for (TheAISContext() -> InitCurrent() ; TheAISContext() -> MoreCurrent() ; TheAISContext() ->NextCurrent() ) { Handle(AIS_InteractiveObject) ashape = TheAISContext() -> Current(); if(HaveToSet) TheAISContext()->SetTransparency(ashape,Draw::Atof(argv[1]),Standard_False); else TheAISContext()->UnsetTransparency(ashape,Standard_False); } TheAISContext()->UpdateCurrentViewer(); } //======================================================================= // Il n'y a pas d'arguments ET aucun objet courrant //======================================================================= else if ( !ThereIsCurrent && !ThereIsArgument ) { ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName it(GetMapOfAIS()); while ( it.More() ) { Handle(AIS_InteractiveObject) ashape = Handle(AIS_InteractiveObject)::DownCast(it.Key1()); if (!ashape.IsNull()) { if(HaveToSet) TheAISContext()->SetTransparency(ashape,Draw::Atof(argv[1]),Standard_False); else TheAISContext()->UnsetTransparency(ashape,Standard_False); } it.Next(); } TheAISContext()->UpdateCurrentViewer(); } } return 0; } //============================================================================== //function : VMaterial //Author : ege //purpose : change the Material of a selected or named or displayed shape //Draw arg : vmaterial [Name] Material //============================================================================== static int VMaterial (Draw_Interpretor& di, Standard_Integer argc, const char** argv) { Standard_Boolean ThereIsCurrent; Standard_Boolean ThereIsName; Standard_Boolean IsBound = Standard_False ; const Standard_Boolean HaveToSet = (strcasecmp( argv[0],"vsetmaterial") == 0); if (HaveToSet) { if ( argc < 2 || argc > 3 ) { di << argv[0] << " syntax error passez 1 ou 2 arguments" << "\n"; return 1; } ThereIsName = (argc != 2); } else { if ( argc>2 ) { di << argv[0] << " syntax error passez au plus un argument" << "\n"; return 1; } ThereIsName = (argc == 2); } if ( !a3DView().IsNull() ) { TCollection_AsciiString name; if (ThereIsName) { name = argv[1]; IsBound= GetMapOfAIS().IsBound2(name); } if (TheAISContext()->HasOpenedContext()) TheAISContext()->CloseLocalContext(); if (TheAISContext() -> NbCurrents() > 0 ) ThereIsCurrent =Standard_True; else ThereIsCurrent =Standard_False; //======================================================================= // Ther is a name of shape and a material name //======================================================================= if ( ThereIsName && IsBound ) { Handle(AIS_InteractiveObject) ashape = Handle(AIS_InteractiveObject)::DownCast (GetMapOfAIS().Find2(name)); if (!ashape.IsNull()) { if (HaveToSet) TheAISContext()->SetMaterial(ashape,GetMaterialFromName(argv[2])); else TheAISContext()->UnsetMaterial(ashape); } } //======================================================================= // Il n'y a pas de nom de shape // Mais un ou plusieurs objets on des current representation //======================================================================= if (ThereIsCurrent && !ThereIsName) { for (TheAISContext() -> InitCurrent() ; TheAISContext() -> MoreCurrent() ; TheAISContext() ->NextCurrent() ) { Handle(AIS_InteractiveObject) ashape = TheAISContext()->Current(); if (HaveToSet) TheAISContext()->SetMaterial(ashape,GetMaterialFromName(argv[1]),Standard_False); else TheAISContext()->UnsetMaterial(ashape,Standard_False); } TheAISContext()->UpdateCurrentViewer(); } //======================================================================= // Il n'y a pas de noms de shape ET aucun objet courrant // On impose a tous les objets du viewer le material passe en argument //======================================================================= else if (!ThereIsCurrent && !ThereIsName){ ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName it(GetMapOfAIS()); while ( it.More() ) { Handle(AIS_InteractiveObject) ashape = Handle(AIS_InteractiveObject)::DownCast (it.Key1()); if (!ashape.IsNull()) { if (HaveToSet) TheAISContext()->SetMaterial(ashape,GetMaterialFromName(argv[1]),Standard_False); else TheAISContext()->UnsetMaterial(ashape,Standard_False); } it.Next(); } TheAISContext()->UpdateCurrentViewer(); } } return 0; } //============================================================================== //function : VWidth //Author : ege //purpose : change the width of the edges of a selected or named or displayed shape //Draw arg : vwidth [Name] WidthValue(1->10) //============================================================================== static int VWidth (Draw_Interpretor& di, Standard_Integer argc, const char** argv) { Standard_Boolean ThereIsCurrent; Standard_Boolean ThereIsArgument; Standard_Boolean IsBound = Standard_False ; const Standard_Boolean HaveToSet = (strcasecmp( argv[0],"vsetwidth") == 0); if (HaveToSet) { if ( argc < 2 || argc > 3 ) { di << argv[0] << " syntax error passez 1 ou 2 arguments" << "\n"; return 1; } ThereIsArgument = (argc != 2); } else { if ( argc>2 ) { di << argv[0] << " syntax error passez au plus 1 argument" << "\n"; return 1; } ThereIsArgument = (argc == 2); } if ( !a3DView().IsNull() ) { TCollection_AsciiString name; if (ThereIsArgument) { name = argv[1]; IsBound= GetMapOfAIS().IsBound2(name); } if (TheAISContext()->HasOpenedContext()) TheAISContext()->CloseLocalContext(); if (TheAISContext() -> NbCurrents() > 0 ) ThereIsCurrent =Standard_True; else ThereIsCurrent =Standard_False; if ( ThereIsArgument && IsBound ) { const Handle(Standard_Transient) anObj = GetMapOfAIS().Find2(name); if (anObj->IsKind(STANDARD_TYPE(AIS_InteractiveObject))) { const Handle(AIS_InteractiveObject) ashape = Handle(AIS_InteractiveObject)::DownCast(GetMapOfAIS().Find2(name)); if (HaveToSet) TheAISContext()->SetWidth ( ashape,Draw::Atof (argv[2]) ); else TheAISContext()->UnsetWidth (ashape); } else if (anObj->IsKind(STANDARD_TYPE(NIS_InteractiveObject))) { const Handle(NIS_Triangulated) ashape = Handle(NIS_Triangulated)::DownCast(GetMapOfAIS().Find2(name)); if (HaveToSet && !ashape.IsNull()) ashape->SetLineWidth ( Draw::Atof (argv[2]) ); } } //======================================================================= // Il n'y a pas d'arguments // Mais un ou plusieurs objets on des current representation //======================================================================= if (ThereIsCurrent && !ThereIsArgument) { for (TheAISContext() -> InitCurrent() ; TheAISContext() -> MoreCurrent() ; TheAISContext() ->NextCurrent() ) { Handle(AIS_InteractiveObject) ashape = TheAISContext() -> Current(); if (HaveToSet) TheAISContext()->SetWidth(ashape,Draw::Atof(argv[1]),Standard_False); else TheAISContext()->UnsetWidth(ashape,Standard_False); } TheAISContext()->UpdateCurrentViewer(); } //======================================================================= // Il n'y a pas d'arguments ET aucun objet courrant //======================================================================= else if (!ThereIsCurrent && !ThereIsArgument){ ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName it(GetMapOfAIS()); while ( it.More() ) { Handle(AIS_InteractiveObject) ashape = Handle(AIS_InteractiveObject)::DownCast (it.Key1()); if (!ashape.IsNull()) { if (HaveToSet) TheAISContext()->SetWidth(ashape,Draw::Atof(argv[1]),Standard_False); else TheAISContext()->UnsetWidth(ashape,Standard_False); } it.Next(); } TheAISContext()->UpdateCurrentViewer(); } } return 0; } //============================================================================== //function : VInteriorStyle //purpose : sets interior style of the a selected or named or displayed shape //Draw arg : vsetinteriorstyle [shape] style //============================================================================== static void SetInteriorStyle (const Handle(AIS_InteractiveObject)& theIAO, const Standard_Integer theStyle, Draw_Interpretor& di) { if (theStyle < Aspect_IS_EMPTY || theStyle > Aspect_IS_HIDDENLINE) { di << "Style must be within a range [0 (Aspect_IS_EMPTY), " << Aspect_IS_HIDDENLINE << " (Aspect_IS_HIDDENLINE)]\n"; return; } const Handle(Prs3d_Drawer)& aDrawer = theIAO->Attributes(); Handle(Prs3d_ShadingAspect) aShadingAspect = aDrawer->ShadingAspect(); Handle(Graphic3d_AspectFillArea3d) aFillAspect = aShadingAspect->Aspect(); Aspect_InteriorStyle aStyle = (Aspect_InteriorStyle) (theStyle); aFillAspect->SetInteriorStyle (aStyle); TheAISContext()->RecomputePrsOnly (theIAO, Standard_False /*update*/, Standard_True /*all modes*/); } static int VInteriorStyle (Draw_Interpretor& di, Standard_Integer argc, const char** argv) { if (argc < 2 || argc > 3) { di << argv[0] << " requires 2 or 3 arguments\n"; di << "Usage : " << argv[0] << " [shape] Style : Set interior style" << "\n"; di << "Style must match Aspect_InteriorStyle and be one of:\n"; di << " 0 = EMPTY, 1 = HOLLOW, 2 = HATCH, 3 = SOLID, 4 = HIDDENLINE\n"; return 1; } Standard_Boolean ThereIsCurrent; Standard_Boolean ThereIsArgument; Standard_Boolean IsBound = Standard_False ; ThereIsArgument = (argc > 2); if ( !a3DView().IsNull() ) { TCollection_AsciiString name; if (ThereIsArgument) { name = argv[1]; IsBound= GetMapOfAIS().IsBound2(name); } if (TheAISContext()->HasOpenedContext()) TheAISContext()->CloseLocalContext(); if (TheAISContext() -> NbCurrents() > 0 ) ThereIsCurrent =Standard_True; else ThereIsCurrent =Standard_False; if ( ThereIsArgument && IsBound ) { const Handle(Standard_Transient) anObj = GetMapOfAIS().Find2(name); if (anObj->IsKind(STANDARD_TYPE(AIS_InteractiveObject))) { const Handle(AIS_InteractiveObject) ashape = Handle(AIS_InteractiveObject)::DownCast(GetMapOfAIS().Find2(name)); SetInteriorStyle (ashape, Draw::Atoi (argv[2]), di); } } //======================================================================= // No arguments specified // But there are one or more selected objects //======================================================================= if (ThereIsCurrent && !ThereIsArgument) { for (TheAISContext() -> InitCurrent() ; TheAISContext() -> MoreCurrent() ; TheAISContext() ->NextCurrent() ) { Handle(AIS_InteractiveObject) ashape = TheAISContext() -> Current(); SetInteriorStyle (ashape, Draw::Atoi (argv[1]), di); } } //======================================================================= // No arguments specified and there are no selected objects //======================================================================= else if (!ThereIsCurrent && !ThereIsArgument){ ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName it(GetMapOfAIS()); while ( it.More() ) { Handle(AIS_InteractiveObject) ashape = Handle(AIS_InteractiveObject)::DownCast (it.Key1()); if (!ashape.IsNull()) SetInteriorStyle (ashape, Draw::Atoi (argv[1]), di); it.Next(); } } TheAISContext()->UpdateCurrentViewer(); } return 0; } //============================================================================== //function : VDonly2 //author : ege //purpose : Display only a selected or named object // if there is no selected or named object s, nothing is done //============================================================================== static int VDonly2 (Draw_Interpretor& , Standard_Integer theArgNb, const char** theArgVec) { const Handle(AIS_InteractiveContext)& aCtx = ViewerTest::GetAISContext(); if (aCtx.IsNull()) { std::cerr << "Error: no active view!\n"; return 1; } if (aCtx->HasOpenedContext()) { aCtx->CloseLocalContext(); } ViewerTest_RedrawMode aToUpdate = ViewerTest_RM_Auto; Standard_Integer anArgIter = 1; for (; anArgIter < theArgNb; ++anArgIter) { if (!parseRedrawMode (theArgVec[anArgIter], aToUpdate)) { break; } } NCollection_Map aDispSet; if (anArgIter >= theArgNb) { // display only selected objects if (aCtx->NbCurrents() < 1) { return 0; } for (aCtx->InitCurrent(); aCtx->MoreCurrent(); aCtx->NextCurrent()) { aDispSet.Add (aCtx->Current()); } } else { // display only specified objects for (; anArgIter < theArgNb; ++anArgIter) { TCollection_AsciiString aName = theArgVec[anArgIter]; if (GetMapOfAIS().IsBound2 (aName)) { const Handle(Standard_Transient) anObj = GetMapOfAIS().Find2 (aName); if (anObj->IsKind (STANDARD_TYPE(AIS_InteractiveObject))) { const Handle(AIS_InteractiveObject) aShape = Handle(AIS_InteractiveObject)::DownCast (anObj); aCtx->Display (aShape, Standard_False); } else if (anObj->IsKind (STANDARD_TYPE(NIS_InteractiveObject))) { Handle(NIS_InteractiveObject) aShape = Handle(NIS_InteractiveObject)::DownCast (anObj); TheNISContext()->Display (aShape); } aDispSet.Add (anObj); } } } // weed out other objects for (ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName anIter (GetMapOfAIS()); anIter.More(); anIter.Next()) { if (aDispSet.Contains (anIter.Key1())) { continue; } if (anIter.Key1()->IsKind (STANDARD_TYPE(AIS_InteractiveObject))) { const Handle(AIS_InteractiveObject) aShape = Handle(AIS_InteractiveObject)::DownCast (anIter.Key1()); aCtx->Erase (aShape, Standard_False); } else if (anIter.Key1()->IsKind (STANDARD_TYPE(NIS_InteractiveObject))) { const Handle(NIS_InteractiveObject) aShape = Handle(NIS_InteractiveObject)::DownCast (anIter.Key1()); TheNISContext()->Erase (aShape); } } // update the screen and redraw the view const Standard_Boolean isAutoUpdate = a3DView()->SetImmediateUpdate (Standard_False); a3DView()->SetImmediateUpdate (isAutoUpdate); if ((isAutoUpdate && aToUpdate != ViewerTest_RM_RedrawSuppress) || aToUpdate == ViewerTest_RM_RedrawForce) { TheAISContext()->UpdateCurrentViewer(); } return 0; } //============================================================================== //function : VRemove //purpose : Removes selected or named objects. // If there is no selected or named objects, // all objects in the viewer can be removed with argument -all. // If -context is in arguments, the object is not deleted from the map of // objects (deleted only from the current context). //============================================================================== int VRemove (Draw_Interpretor& theDI, Standard_Integer theArgNb, const char** theArgVec) { if (a3DView().IsNull()) { std::cout << "Error: wrong syntax!\n"; return 1; } TheAISContext()->CloseAllContexts (Standard_False); ViewerTest_RedrawMode aToUpdate = ViewerTest_RM_Auto; Standard_Boolean isContextOnly = Standard_False; Standard_Boolean toRemoveAll = Standard_False; Standard_Integer anArgIter = 1; for (; anArgIter < theArgNb; ++anArgIter) { TCollection_AsciiString anArg = theArgVec[anArgIter]; anArg.LowerCase(); if (anArg == "-context") { isContextOnly = Standard_True; } else if (anArg == "-all") { toRemoveAll = Standard_True; } else if (!parseRedrawMode (anArg, aToUpdate)) { break; } } if (toRemoveAll && anArgIter < theArgNb) { std::cout << "Error: wrong syntax!\n"; return 1; } NCollection_List anIONameList; if (toRemoveAll) { for (ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName anIter (GetMapOfAIS()); anIter.More(); anIter.Next()) { anIONameList.Append (anIter.Key2()); } } else if (anArgIter < theArgNb) // removed objects names are in argument list { for (; anArgIter < theArgNb; ++anArgIter) { TCollection_AsciiString aName = theArgVec[anArgIter]; if (!GetMapOfAIS().IsBound2 (aName)) { theDI << aName.ToCString() << " was not bound to some object.\n"; continue; } const Handle(Standard_Transient)& aTransientObj = GetMapOfAIS().Find2 (aName); const Handle(AIS_InteractiveObject) anIO = Handle(AIS_InteractiveObject)::DownCast (aTransientObj); if (!anIO.IsNull()) { if (anIO->GetContext() != TheAISContext()) { theDI << aName.ToCString() << " was not displayed in current context.\n"; theDI << "Please activate view with this object displayed and try again.\n"; continue; } anIONameList.Append (aName); continue; } const Handle(NIS_InteractiveObject) aNisIO = Handle(NIS_InteractiveObject)::DownCast (aTransientObj); if (!aNisIO.IsNull()) { anIONameList.Append (aName); } } } else if (TheAISContext()->NbCurrents() > 0 || TheNISContext()->GetSelected().Extent() > 0) { for (ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName anIter (GetMapOfAIS()); anIter.More(); anIter.Next()) { const Handle(AIS_InteractiveObject) anIO = Handle(AIS_InteractiveObject)::DownCast (anIter.Key1()); if (!anIO.IsNull()) { if (!TheAISContext()->IsCurrent (anIO)) { continue; } anIONameList.Append (anIter.Key2()); continue; } const Handle(NIS_InteractiveObject) aNisIO = Handle(NIS_InteractiveObject)::DownCast (anIter.Key1()); if (!aNisIO.IsNull()) { if (!TheNISContext()->IsSelected (aNisIO)) { continue; } anIONameList.Append (anIter.Key2()); } } } // Unbind all removed objects from the map of displayed IO. for (NCollection_List::Iterator anIter (anIONameList); anIter.More(); anIter.Next()) { const Handle(AIS_InteractiveObject) anIO = Handle(AIS_InteractiveObject)::DownCast (GetMapOfAIS().Find2 (anIter.Value())); if (!anIO.IsNull()) { TheAISContext()->Remove (anIO, Standard_False); theDI << anIter.Value().ToCString() << " was removed\n"; } else { const Handle(NIS_InteractiveObject) aNisIO = Handle(NIS_InteractiveObject)::DownCast (GetMapOfAIS().Find2 (anIter.Value())); if (!aNisIO.IsNull()) { TheNISContext()->Remove (aNisIO); theDI << anIter.Value().ToCString() << " was removed\n"; } } if (!isContextOnly) { GetMapOfAIS().UnBind2 (anIter.Value()); } } // update the screen and redraw the view const Standard_Boolean isAutoUpdate = a3DView()->SetImmediateUpdate (Standard_False); a3DView()->SetImmediateUpdate (isAutoUpdate); if ((isAutoUpdate && aToUpdate != ViewerTest_RM_RedrawSuppress) || aToUpdate == ViewerTest_RM_RedrawForce) { TheAISContext()->UpdateCurrentViewer(); } return 0; } //============================================================================== //function : VErase //purpose : Erase some selected or named objects // if there is no selected or named objects, the whole viewer is erased //============================================================================== int VErase (Draw_Interpretor& theDI, Standard_Integer theArgNb, const char** theArgVec) { if (a3DView().IsNull()) { std::cout << "Error: no active view!\n"; return 1; } TheAISContext()->CloseAllContexts (Standard_False); ViewerTest_RedrawMode aToUpdate = ViewerTest_RM_Auto; const Standard_Boolean toEraseAll = TCollection_AsciiString (theArgNb > 0 ? theArgVec[0] : "") == "veraseall"; Standard_Integer anArgIter = 1; for (; anArgIter < theArgNb; ++anArgIter) { if (!parseRedrawMode (theArgVec[anArgIter], aToUpdate)) { break; } } if (anArgIter < theArgNb) { if (toEraseAll) { std::cerr << "Error: wrong syntax, " << theArgVec[0] << " too much arguments.\n"; return 1; } // has a list of names for (; anArgIter < theArgNb; ++anArgIter) { TCollection_AsciiString aName = theArgVec[anArgIter]; if (!GetMapOfAIS().IsBound2 (aName)) { continue; } const Handle(Standard_Transient) anObj = GetMapOfAIS().Find2 (aName); const Handle(AIS_InteractiveObject) anIO = Handle(AIS_InteractiveObject)::DownCast (anObj); theDI << aName.ToCString() << " "; if (!anIO.IsNull()) { TheAISContext()->Erase (anIO, Standard_False); } else { const Handle(NIS_InteractiveObject) aNisIO = Handle(NIS_InteractiveObject)::DownCast (anObj); if (!aNisIO.IsNull()) { TheNISContext()->Erase (aNisIO); } } } } else if (!toEraseAll && TheAISContext()->NbCurrents() > 0) { // remove all currently selected objects for (ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName anIter (GetMapOfAIS()); anIter.More(); anIter.Next()) { const Handle(AIS_InteractiveObject) anIO = Handle(AIS_InteractiveObject)::DownCast (anIter.Key1()); if (!anIO.IsNull() && TheAISContext()->IsCurrent (anIO)) { theDI << anIter.Key2().ToCString() << " "; TheAISContext()->Erase (anIO, Standard_False); } } } else { // erase entire viewer for (ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName anIter (GetMapOfAIS()); anIter.More(); anIter.Next()) { const Handle(AIS_InteractiveObject) anIO = Handle(AIS_InteractiveObject)::DownCast (anIter.Key1()); if (!anIO.IsNull()) { TheAISContext()->Erase (anIO, Standard_False); } else { const Handle(NIS_InteractiveObject) aNisIO = Handle(NIS_InteractiveObject)::DownCast (anIter.Key1()); if (!aNisIO.IsNull()) { TheNISContext()->Erase (aNisIO); } } } } // update the screen and redraw the view const Standard_Boolean isAutoUpdate = a3DView()->SetImmediateUpdate (Standard_False); a3DView()->SetImmediateUpdate (isAutoUpdate); if ((isAutoUpdate && aToUpdate != ViewerTest_RM_RedrawSuppress) || aToUpdate == ViewerTest_RM_RedrawForce) { TheAISContext()->UpdateCurrentViewer(); } return 0; } //============================================================================== //function : VDisplayAll //author : ege //purpose : Display all the objects of the Map //============================================================================== static int VDisplayAll (Draw_Interpretor& , Standard_Integer theArgNb, const char** theArgVec) { if (a3DView().IsNull()) { std::cout << "Error: no active view!\n"; return 1; } ViewerTest_RedrawMode aToUpdate = ViewerTest_RM_Auto; Standard_Integer anArgIter = 1; for (; anArgIter < theArgNb; ++anArgIter) { if (!parseRedrawMode (theArgVec[anArgIter], aToUpdate)) { break; } } if (anArgIter < theArgNb) { std::cout << theArgVec[0] << "Error: wrong syntax\n"; return 1; } if (TheAISContext()->HasOpenedContext()) { TheAISContext()->CloseLocalContext(); } for (ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName anIter (GetMapOfAIS()); anIter.More(); anIter.Next()) { if (anIter.Key1()->IsKind (STANDARD_TYPE(AIS_InteractiveObject))) { const Handle(AIS_InteractiveObject) aShape = Handle(AIS_InteractiveObject)::DownCast (anIter.Key1()); TheAISContext()->Erase (aShape, Standard_False); } else if (anIter.Key1()->IsKind(STANDARD_TYPE(NIS_InteractiveObject))) { const Handle(NIS_InteractiveObject) aShape = Handle(NIS_InteractiveObject)::DownCast (anIter.Key1()); TheNISContext()->Erase (aShape); } } for (ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName anIter (GetMapOfAIS()); anIter.More(); anIter.Next()) { if (anIter.Key1()->IsKind (STANDARD_TYPE(AIS_InteractiveObject))) { const Handle(AIS_InteractiveObject) aShape = Handle(AIS_InteractiveObject)::DownCast (anIter.Key1()); TheAISContext()->Display (aShape, Standard_False); } else if (anIter.Key1()->IsKind (STANDARD_TYPE(NIS_InteractiveObject))) { Handle(NIS_InteractiveObject) aShape = Handle(NIS_InteractiveObject)::DownCast (anIter.Key1()); TheNISContext()->Display (aShape); } } // update the screen and redraw the view const Standard_Boolean isAutoUpdate = a3DView()->SetImmediateUpdate (Standard_False); a3DView()->SetImmediateUpdate (isAutoUpdate); if ((isAutoUpdate && aToUpdate != ViewerTest_RM_RedrawSuppress) || aToUpdate == ViewerTest_RM_RedrawForce) { TheAISContext()->UpdateCurrentViewer(); } return 0; } //####################################################################################################### //## VTexture //####################################################################################################### Standard_Integer VTexture (Draw_Interpretor& di,Standard_Integer argc, const char** argv ) { Standard_Integer command = (strcasecmp(argv[0],"vtexture")==0)? 1: (strcasecmp(argv[0],"vtexscale")==0) ? 2 : (strcasecmp(argv[0],"vtexorigin")==0) ? 3 : (strcasecmp(argv[0],"vtexrepeat")==0) ? 4 : (strcasecmp(argv[0],"vtexdefault")==0) ? 5 : -1; Handle(AIS_InteractiveContext) myAISContext = ViewerTest::GetAISContext(); if(myAISContext.IsNull()) { di << "use 'vinit' command before " << argv[0] << "\n"; return 1; } Handle(AIS_InteractiveObject) TheAisIO; Handle(AIS_TexturedShape) myShape; Standard_Integer myPreviousMode = 0; if (argc<2 || !argv[1]) { di << argv[0] <<" syntax error - Type 'help vtex'"<<"\n"; return 1; } TCollection_AsciiString name = argv[1]; ViewerTest::CurrentView()->SetSurfaceDetail(V3d_TEX_ALL); if (GetMapOfAIS().IsBound2(name)) TheAisIO = Handle(AIS_InteractiveObject)::DownCast (GetMapOfAIS().Find2(name)); if (TheAisIO.IsNull()) { di <<"shape "<IsKind(STANDARD_TYPE(AIS_TexturedShape)) && !TheAisIO.IsNull()) { myShape = Handle(AIS_TexturedShape)::DownCast(TheAisIO); myPreviousMode = myShape->DisplayMode() ; } else { myAISContext->Clear(TheAisIO,Standard_False); myShape = new AIS_TexturedShape (DBRep::Get(argv[1])); GetMapOfAIS().UnBind1(TheAisIO); GetMapOfAIS().UnBind2(name); GetMapOfAIS().Bind(myShape, name); } switch (command) { case 1: // vtexture : we only map a texture on the shape if(argc<=1) { di << argv[0] <<" syntax error - Type 'help vtex'" << "\n"; return 1; } if (argc>2 && argv[2]) { if(strcasecmp(argv[2],"?")==0) { TCollection_AsciiString monPath = Graphic3d_TextureRoot::TexturesFolder(); di<<"\n Files in current directory : \n"<<"\n"; TCollection_AsciiString Cmnd ("glob -nocomplain *"); di.Eval(Cmnd.ToCString()); Cmnd = TCollection_AsciiString("glob -nocomplain ") ; Cmnd += monPath ; Cmnd += "/* " ; di<<"Files in "<SetTextureFileName(argv[2]); } else { di <<"Texture mapping disabled \n \ To enable it, use 'vtexture NameOfShape NameOfTexture' \n"<<"\n"; myAISContext->SetDisplayMode(myShape,1,Standard_False); if (myPreviousMode == 3 ) myAISContext->RecomputePrsOnly(myShape); myAISContext->Display(myShape, Standard_True); return 0; } break; case 2: // vtexscale : we change the scaling factor of the texture if(argc<2) { di << argv[0] <<" syntax error - Type 'help vtex'" << "\n"; return 1; } myShape->SetTextureScale (( argv[2] ? Standard_True : Standard_False ), ( argv[2] ? Draw::Atof(argv[2]) : 1.0 ), ( argv[2] ? Draw::Atof(argv[argc-1]) : 1.0 ) ); break; case 3: // vtexorigin : we change the origin of the texture on the shape if(argc<2) { di << argv[0] <<" syntax error - Type 'help vtex'" << "\n"; return 1; } myShape->SetTextureOrigin (( argv[2] ? Standard_True : Standard_False ), ( argv[2] ? Draw::Atof(argv[2]) : 0.0 ), ( argv[2] ? Draw::Atof(argv[argc-1]) : 0.0 )); break; case 4: // vtexrepeat : we change the number of occurences of the texture on the shape if(argc<2) { di << argv[0] <<" syntax error - Type 'help vtex'" << "\n"; return 1; } if (argc>2 && argv[2]) { di <<"Texture repeat enabled"<<"\n"; myShape->SetTextureRepeat(Standard_True, Draw::Atof(argv[2]), Draw::Atof(argv[argc-1]) ); } else { di <<"Texture repeat disabled"<<"\n"; myShape->SetTextureRepeat(Standard_False); } break; case 5: // vtexdefault : default texture mapping // ScaleU = ScaleV = 100.0 // URepeat = VRepeat = 1.0 // Uorigin = VOrigin = 0.0 if(argc<2) { di << argv[0] <<" syntax error - Type 'help vtex'" << "\n"; return 1; } myShape->SetTextureRepeat(Standard_False); myShape->SetTextureOrigin(Standard_False); myShape->SetTextureScale (Standard_False); break; } if ((myShape->DisplayMode() == 3) || (myPreviousMode == 3 )) myAISContext->RecomputePrsOnly(myShape); else { myAISContext->SetDisplayMode(myShape,3,Standard_False); myAISContext->Display(myShape, Standard_True); myAISContext->Update(myShape,Standard_True); } return 0; } //============================================================================== //function : VDisplay2 //author : ege //purpose : Display an object from its name //============================================================================== static int VDisplay2 (Draw_Interpretor& theDI, Standard_Integer theArgNb, const char** theArgVec) { if (theArgNb < 2) { std::cout << theArgVec[0] << "Error: wrong syntax!\n"; return 1; } else if (a3DView().IsNull()) { ViewerTest::ViewerInit(); std::cout << "Command vinit should be called before!\n"; // return 1; } const Handle(AIS_InteractiveContext)& aCtx = ViewerTest::GetAISContext(); if (aCtx->HasOpenedContext()) { aCtx->CloseLocalContext(); } ViewerTest_RedrawMode aToUpdate = ViewerTest_RM_Auto; for (Standard_Integer anArgIter = 1; anArgIter < theArgNb; ++anArgIter) { const TCollection_AsciiString aName = theArgVec[anArgIter]; if (parseRedrawMode (aName, aToUpdate)) { continue; } else if (!GetMapOfAIS().IsBound2 (aName)) { // create the AIS_Shape from a name const Handle(AIS_InteractiveObject) aShape = GetAISShapeFromName (aName.ToCString()); if (!aShape.IsNull()) { GetMapOfAIS().Bind (aShape, aName); aCtx->Display (aShape, Standard_False); } continue; } Handle(Standard_Transient) anObj = GetMapOfAIS().Find2 (aName); if (anObj->IsKind (STANDARD_TYPE (AIS_InteractiveObject))) { Handle(AIS_InteractiveObject) aShape = Handle(AIS_InteractiveObject)::DownCast (anObj); if (aShape->Type() == AIS_KOI_Datum) { aCtx->Display (aShape, Standard_False); } else { theDI << "Display " << aName.ToCString() << "\n"; // get the Shape from a name TopoDS_Shape aNewShape = GetShapeFromName (aName.ToCString()); // update the Shape in the AIS_Shape Handle(AIS_Shape) aShapePrs = Handle(AIS_Shape)::DownCast(aShape); if (!aShapePrs.IsNull()) { aShapePrs->Set (aNewShape); } aCtx->Redisplay (aShape, Standard_False); aCtx->Display (aShape, Standard_False); } aShape.Nullify(); } else if (anObj->IsKind (STANDARD_TYPE (NIS_InteractiveObject))) { Handle(NIS_InteractiveObject) aShape = Handle(NIS_InteractiveObject)::DownCast (anObj); TheNISContext()->Display (aShape); } } const Standard_Boolean isAutoUpdate = a3DView()->SetImmediateUpdate (Standard_False); a3DView()->SetImmediateUpdate (isAutoUpdate); if ((isAutoUpdate && aToUpdate != ViewerTest_RM_RedrawSuppress) || aToUpdate == ViewerTest_RM_RedrawForce) { // update the screen and redraw the view aCtx->UpdateCurrentViewer(); } return 0; } //=============================================================================================== //function : VUpdate //purpose : //=============================================================================================== static int VUpdate (Draw_Interpretor& /*theDi*/, Standard_Integer theArgsNb, const char** theArgVec) { Handle(AIS_InteractiveContext) aContextAIS = ViewerTest::GetAISContext(); if (aContextAIS.IsNull()) { std::cout << theArgVec[0] << "AIS context is not available.\n"; return 1; } if (theArgsNb < 2) { std::cout << theArgVec[0] << ": insufficient arguments. Type help for more information.\n"; return 1; } const ViewerTest_DoubleMapOfInteractiveAndName& anAISMap = GetMapOfAIS(); AIS_ListOfInteractive aListOfIO; for (int anArgIt = 1; anArgIt < theArgsNb; ++anArgIt) { TCollection_AsciiString aName = TCollection_AsciiString (theArgVec[anArgIt]); Handle(AIS_InteractiveObject) anAISObj; if (anAISMap.IsBound2 (aName)) { anAISObj = Handle(AIS_InteractiveObject)::DownCast (anAISMap.Find2 (aName)); } if (anAISObj.IsNull()) { std::cout << theArgVec[0] << ": no AIS interactive object named \"" << aName << "\".\n"; return 1; } aListOfIO.Append (anAISObj); } AIS_ListIteratorOfListOfInteractive anIOIt (aListOfIO); for (; anIOIt.More(); anIOIt.Next()) { aContextAIS->Update (anIOIt.Value(), Standard_False); } aContextAIS->UpdateCurrentViewer(); return 0; } //============================================================================== //function : VPerf //purpose : Test the annimation of an object along a // predifined trajectory //Draw arg : vperf ShapeName 1/0(Transfo/Location) 1/0(Primitives sensibles ON/OFF) //============================================================================== static int VPerf(Draw_Interpretor& di, Standard_Integer , const char** argv) { OSD_Timer myTimer; if (TheAISContext()->HasOpenedContext()) TheAISContext()->CloseLocalContext(); Standard_Real Step=4*M_PI/180; Standard_Real Angle=0; Handle(AIS_InteractiveObject) aIO; if (GetMapOfAIS().IsBound2(argv[1])) aIO = Handle(AIS_InteractiveObject)::DownCast(GetMapOfAIS().Find2(argv[1])); if (aIO.IsNull()) return 1; Handle(AIS_Shape) aShape = Handle(AIS_Shape)::DownCast(aIO); myTimer.Start(); if (Draw::Atoi(argv[3])==1 ) { di<<" Primitives sensibles OFF"<<"\n"; TheAISContext()->Deactivate(aIO); } else { di<<" Primitives sensibles ON"<<"\n"; } // Movement par transformation if(Draw::Atoi(argv[2]) ==1) { di<<" Calcul par Transformation"<<"\n"; for (Standard_Real myAngle=0;Angle<10*2*M_PI; myAngle++) { Angle=Step*myAngle; gp_Trsf myTransfo; myTransfo.SetRotation(gp_Ax1(gp_Pnt(0,0,0),gp_Dir(0,0,1) ) ,Angle ); TheAISContext()->SetLocation(aShape,myTransfo); TheAISContext() ->UpdateCurrentViewer(); } } else { di<<" Calcul par Locations"<<"\n"; gp_Trsf myAngleTrsf; myAngleTrsf.SetRotation(gp_Ax1(gp_Pnt(0,0,0),gp_Dir(0,0,1) ), Step ); TopLoc_Location myDeltaAngle (myAngleTrsf); TopLoc_Location myTrueLoc; for (Standard_Real myAngle=0;Angle<10*2*M_PI; myAngle++) { Angle=Step*myAngle; myTrueLoc=myTrueLoc*myDeltaAngle; TheAISContext()->SetLocation(aShape,myTrueLoc ); TheAISContext() ->UpdateCurrentViewer(); } } if (Draw::Atoi(argv[3])==1 ){ // On reactive la selection des primitives sensibles TheAISContext()->Activate(aIO,0); } a3DView() -> Redraw(); myTimer.Stop(); di<<" Temps ecoule "<<"\n"; myTimer.Show(); return 0; } //================================================================================== // Function : VAnimation //================================================================================== static int VAnimation (Draw_Interpretor& di, Standard_Integer argc, const char** argv) { if (argc != 5) { di<<"Use: "<SetColor(myAisCylinderHead, Quantity_NOC_INDIANRED); TheAISContext()->SetColor(myAisEngineBlock , Quantity_NOC_RED); TheAISContext()->SetColor(myAisPropeller , Quantity_NOC_GREEN); TheAISContext()->Display(myAisCylinderHead,Standard_False); TheAISContext()->Display(myAisEngineBlock,Standard_False ); TheAISContext()->Display(myAisCrankArm,Standard_False ); TheAISContext()->Display(myAisPropeller,Standard_False); TheAISContext()->Deactivate(myAisCylinderHead); TheAISContext()->Deactivate(myAisEngineBlock ); TheAISContext()->Deactivate(myAisCrankArm ); TheAISContext()->Deactivate(myAisPropeller ); // Boucle de mouvement for (Standard_Real myAngle = 0;angleA<2*M_PI*10.175 ;myAngle++) { angleA = thread*myAngle*M_PI/180; X = Sin(angleA)*3/8; angleB = atan(X / Sqrt(-X * X + 1)); Standard_Real decal(25*0.6); //Build a transformation on the display gp_Trsf aPropellerTrsf; aPropellerTrsf.SetRotation(Ax1,angleA); TheAISContext()->SetLocation(myAisPropeller,aPropellerTrsf); 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)); gp_Trsf aCrankArmTrsf; aCrankArmTrsf.SetTransformation( base.Rotated(gp_Ax1(gp_Pnt(3*decal,0,0),gp_Dir(0,0,1)),angleB)); TheAISContext()->SetLocation(myAisCrankArm,aCrankArmTrsf); TheAISContext()->UpdateCurrentViewer(); } TopoDS_Shape myNewCrankArm =myAisCrankArm ->Shape().Located( myAisCrankArm ->Location() ); TopoDS_Shape myNewPropeller =myAisPropeller->Shape().Located( myAisPropeller->Location() ); myAisCrankArm ->ResetLocation(); myAisPropeller->ResetLocation(); myAisCrankArm -> Set(myNewCrankArm ); myAisPropeller -> Set(myNewPropeller); TheAISContext()->Activate(myAisCylinderHead,0); TheAISContext()->Activate(myAisEngineBlock,0 ); TheAISContext()->Activate(myAisCrankArm ,0 ); TheAISContext()->Activate(myAisPropeller ,0 ); myTimer.Stop(); myTimer.Show(); myTimer.Start(); TheAISContext()->Redisplay(myAisCrankArm ,Standard_False); TheAISContext()->Redisplay(myAisPropeller,Standard_False); TheAISContext()->UpdateCurrentViewer(); a3DView()->Redraw(); myTimer.Stop(); myTimer.Show(); return 0; } //============================================================================== //function : VShading //purpose : Sharpen or roughten the quality of the shading //Draw arg : vshading ShapeName 0.1->0.00001 1 deg-> 30 deg //============================================================================== static int VShading(Draw_Interpretor& ,Standard_Integer argc, const char** argv) { Standard_Real myDevCoef; Handle(AIS_InteractiveObject) TheAisIO; // Verifications const Standard_Boolean HaveToSet = (strcasecmp(argv[0],"vsetshading") == 0); if (TheAISContext()->HasOpenedContext()) TheAISContext()->CloseLocalContext(); if (argc < 3) { myDevCoef = 0.0008; } else { myDevCoef =Draw::Atof(argv[2]); } TCollection_AsciiString name=argv[1]; if (GetMapOfAIS().IsBound2(name )) TheAisIO = Handle(AIS_InteractiveObject)::DownCast(GetMapOfAIS().Find2(name)); if (TheAisIO.IsNull()) TheAisIO=GetAISShapeFromName((const char *)name.ToCString()); if (HaveToSet) TheAISContext()->SetDeviationCoefficient(TheAisIO,myDevCoef,Standard_True); else TheAISContext()->SetDeviationCoefficient(TheAisIO,0.0008,Standard_True); TheAISContext()->Redisplay(TheAisIO); return 0; } //============================================================================== //function : HaveMode //use : VActivatedModes //============================================================================== #include Standard_Boolean HaveMode(const Handle(AIS_InteractiveObject)& TheAisIO,const Standard_Integer mode ) { TColStd_ListOfInteger List; TheAISContext()->ActivatedModes (TheAisIO,List); TColStd_ListIteratorOfListOfInteger it; Standard_Boolean Found=Standard_False; for (it.Initialize(List); it.More()&&!Found; it.Next() ){ if (it.Value()==mode ) Found=Standard_True; } return Found; } //============================================================================== //function : VActivatedMode //author : ege //purpose : permet d'attribuer a chacune des shapes un mode d'activation // (edges,vertex...)qui lui est propre et le mode de selection standard. // La fonction s'applique aux shapes selectionnees(current ou selected dans le viewer) // Dans le cas ou on veut psser la shape en argument, la fonction n'autorise // qu'un nom et qu'un mode. //Draw arg : vsetam [ShapeName] mode(0,1,2,3,4,5,6,7) //============================================================================== #include static int VActivatedMode (Draw_Interpretor& di, Standard_Integer argc, const char** argv) { Standard_Boolean ThereIsName = Standard_False ; if(!a3DView().IsNull()){ const Standard_Boolean HaveToSet = (strcasecmp(argv[0],"vsetam") == 0); // verification des arguments if (HaveToSet) { if (argc<2||argc>3) { di<<" Syntaxe error"<<"\n";return 1;} ThereIsName = (argc == 3); } else { // vunsetam if (argc>1) {di<<" Syntaxe error"<<"\n";return 1;} else { di<<" R.A.Z de tous les modes de selecion"<<"\n"; di<<" Fermeture du Context local"<<"\n"; if (TheAISContext()->HasOpenedContext()) TheAISContext()->CloseLocalContext(); } } // IL n'y a aps de nom de shape passe en argument if (HaveToSet && !ThereIsName){ Standard_Integer aMode=Draw::Atoi(argv [1]); const char *cmode="???"; switch (aMode) { case 0: cmode = "Shape"; break; case 1: cmode = "Vertex"; break; case 2: cmode = "Edge"; break; case 3: cmode = "Wire"; break; case 4: cmode = "Face"; break; case 5: cmode = "Shell"; break; case 6: cmode = "Solid"; break; case 7: cmode = "Compound"; break; } if( !TheAISContext()->HasOpenedContext() ) { // il n'y a pas de Context local d'ouvert // on en ouvre un et on charge toutes les shapes displayees // on load tous les objets displayees et on Activate les objets de la liste AIS_ListOfInteractive ListOfIO; // on sauve dans une AISListOfInteractive tous les objets currents if (TheAISContext()->NbCurrents()>0 ){ TheAISContext()->UnhilightCurrents(Standard_False); for (TheAISContext()->InitCurrent(); TheAISContext()->MoreCurrent(); TheAISContext()->NextCurrent() ){ ListOfIO.Append(TheAISContext()->Current() ); } } TheAISContext()->OpenLocalContext(Standard_False); ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName it (GetMapOfAIS()); while(it.More()){ Handle(AIS_InteractiveObject) aIO = Handle(AIS_InteractiveObject)::DownCast(it.Key1()); if (!aIO.IsNull()) TheAISContext()->Load(aIO,0,Standard_False); it.Next(); } // traitement des objets qui etaient currents dans le Contexte global if (!ListOfIO.IsEmpty() ) { // il y avait des objets currents AIS_ListIteratorOfListOfInteractive iter; for (iter.Initialize(ListOfIO); iter.More() ; iter.Next() ) { Handle(AIS_InteractiveObject) aIO=iter.Value(); TheAISContext()->Activate(aIO,aMode); di<<" Mode: "<Activate(aIO,aMode); } it2.Next(); } } } else { // un Context local est deja ouvert // Traitement des objets du Context local if (TheAISContext()->NbSelected()>0 ){ TheAISContext()->UnhilightSelected(Standard_False); // il y a des objets selected,on les parcourt for (TheAISContext()->InitSelected(); TheAISContext()->MoreSelected(); TheAISContext()->NextSelected() ){ Handle(AIS_InteractiveObject) aIO=TheAISContext()->Interactive(); if (HaveMode(aIO,aMode) ) { di<<" Mode: "<Deactivate(aIO,aMode); } else{ di<<" Mode: "<Activate(aIO,aMode); } } } else{ // il n'y a pas d'objets selected // tous les objets diplayes sont traites ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName it (GetMapOfAIS()); while(it.More()){ Handle(AIS_InteractiveObject) aIO = Handle(AIS_InteractiveObject)::DownCast(it.Key1()); if (!aIO.IsNull()) { if (HaveMode(aIO,aMode) ) { di<<" Mode: "<Deactivate(aIO,aMode); } else{ di<<" Mode: "<Activate(aIO,aMode); } } it.Next(); } } } } else if (HaveToSet && ThereIsName){ Standard_Integer aMode=Draw::Atoi(argv [2]); Handle(AIS_InteractiveObject) aIO = Handle(AIS_InteractiveObject)::DownCast(GetMapOfAIS().Find2(argv[1])); if (!aIO.IsNull()) { const char *cmode="???"; switch (aMode) { case 0: cmode = "Shape"; break; case 1: cmode = "Vertex"; break; case 2: cmode = "Edge"; break; case 3: cmode = "Wire"; break; case 4: cmode = "Face"; break; case 5: cmode = "Shell"; break; case 6: cmode = "Solid"; break; case 7: cmode = "Compound"; break; } if( !TheAISContext()->HasOpenedContext() ) { TheAISContext()->OpenLocalContext(Standard_False); // On charge tous les objets de la map ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName it (GetMapOfAIS()); while(it.More()){ Handle(AIS_InteractiveObject) aShape= Handle(AIS_InteractiveObject)::DownCast(it.Key1()); if (!aShape.IsNull()) TheAISContext()->Load(aShape,0,Standard_False); it.Next(); } TheAISContext()->Activate(aIO,aMode); di<<" Mode: "<Deactivate(aIO,aMode); } else{ di<<" Mode: "<Activate(aIO,aMode); } } } } } return 0; } //! Auxiliary method to print Interactive Object information static void objInfo (const NCollection_Map& theDetected, const Handle(Standard_Transient)& theObject, Draw_Interpretor& theDI) { const Handle(AIS_InteractiveObject) anObj = Handle(AIS_InteractiveObject)::DownCast (theObject); if (anObj.IsNull()) { theDI << theObject->DynamicType()->Name() << " is not AIS presentation\n"; return; } theDI << (TheAISContext()->IsDisplayed (anObj) ? "Displayed" : "Hidden ") << (TheAISContext()->IsSelected (anObj) ? " Selected" : " ") << (theDetected.Contains (anObj) ? " Detected" : " ") << " Type: "; if (anObj->Type() == AIS_KOI_Datum) { // AIS_Datum if (anObj->Signature() == 3) { theDI << " AIS_Trihedron"; } else if (anObj->Signature() == 2) { theDI << " AIS_Axis"; } else if (anObj->Signature() == 6) { theDI << " AIS_Circle"; } else if (anObj->Signature() == 5) { theDI << " AIS_Line"; } else if (anObj->Signature() == 7) { theDI << " AIS_Plane"; } else if (anObj->Signature() == 1) { theDI << " AIS_Point"; } else if (anObj->Signature() == 4) { theDI << " AIS_PlaneTrihedron"; } } // AIS_Shape else if (anObj->Type() == AIS_KOI_Shape && anObj->Signature() == 0) { theDI << " AIS_Shape"; } else if (anObj->Type() == AIS_KOI_Relation) { // AIS_Dimention and AIS_Relation Handle(AIS_Relation) aRelation = Handle(AIS_Relation)::DownCast (anObj); switch (aRelation->KindOfDimension()) { case AIS_KOD_PLANEANGLE: theDI << " AIS_AngleDimension"; break; case AIS_KOD_LENGTH: theDI << " AIS_Chamf2/3dDimension/AIS_LengthDimension"; break; case AIS_KOD_DIAMETER: theDI << " AIS_DiameterDimension"; break; case AIS_KOD_ELLIPSERADIUS: theDI << " AIS_EllipseRadiusDimension"; break; //case AIS_KOD_FILLETRADIUS: theDI << " AIS_FilletRadiusDimension "; break; case AIS_KOD_OFFSET: theDI << " AIS_OffsetDimension"; break; case AIS_KOD_RADIUS: theDI << " AIS_RadiusDimension"; break; default: theDI << " UNKNOWN dimension"; break; } } else { theDI << " UserPrs"; } theDI << " (" << theObject->DynamicType()->Name() << ")"; } //! Print information about locally selected sub-shapes static void localCtxInfo (Draw_Interpretor& theDI) { Handle(AIS_InteractiveContext) aCtx = TheAISContext(); if (!aCtx->HasOpenedContext()) { return; } TCollection_AsciiString aPrevName; Handle(AIS_LocalContext) aCtxLoc = aCtx->LocalContext(); for (aCtxLoc->InitSelected(); aCtxLoc->MoreSelected(); aCtxLoc->NextSelected()) { const TopoDS_Shape aSubShape = aCtxLoc->SelectedShape(); const Handle(AIS_Shape) aShapeIO = Handle(AIS_Shape)::DownCast (aCtxLoc->SelectedInteractive()); if (aSubShape.IsNull() || aShapeIO.IsNull() || !GetMapOfAIS().IsBound1 (aShapeIO)) { continue; } const TCollection_AsciiString aParentName = GetMapOfAIS().Find1 (aShapeIO); TopTools_MapOfShape aFilter; Standard_Integer aNumber = 0; const TopoDS_Shape aShape = aShapeIO->Shape(); for (TopExp_Explorer anIter (aShape, aSubShape.ShapeType()); anIter.More(); anIter.Next()) { if (!aFilter.Add (anIter.Current())) { continue; // filter duplicates } ++aNumber; if (!anIter.Current().IsSame (aSubShape)) { continue; } Standard_CString aShapeName = NULL; switch (aSubShape.ShapeType()) { case TopAbs_COMPOUND: aShapeName = " Compound"; break; case TopAbs_COMPSOLID: aShapeName = "CompSolid"; break; case TopAbs_SOLID: aShapeName = " Solid"; break; case TopAbs_SHELL: aShapeName = " Shell"; break; case TopAbs_FACE: aShapeName = " Face"; break; case TopAbs_WIRE: aShapeName = " Wire"; break; case TopAbs_EDGE: aShapeName = " Edge"; break; case TopAbs_VERTEX: aShapeName = " Vertex"; break; default: case TopAbs_SHAPE: aShapeName = " Shape"; break; } if (aParentName != aPrevName) { theDI << "Locally selected sub-shapes within " << aParentName << ":\n"; aPrevName = aParentName; } theDI << " " << aShapeName << " #" << aNumber << "\n"; break; } } } //============================================================================== //function : VState //purpose : //Draw arg : vstate [nameA] ... [nameN] //============================================================================== static Standard_Integer VState (Draw_Interpretor& theDI, Standard_Integer theArgNb, Standard_CString* theArgVec) { Handle(AIS_InteractiveContext) aCtx = TheAISContext(); if (aCtx.IsNull()) { std::cerr << "Error: No opened viewer!\n"; return 1; } NCollection_Map aDetected; for (aCtx->InitDetected(); aCtx->MoreDetected(); aCtx->NextDetected()) { aDetected.Add (aCtx->DetectedCurrentObject()); } const Standard_Boolean toShowAll = (theArgNb >= 2 && *theArgVec[1] == '*'); if (theArgNb >= 2 && !toShowAll) { for (Standard_Integer anArgIter = 1; anArgIter < theArgNb; ++anArgIter) { const TCollection_AsciiString anObjName = theArgVec[anArgIter]; if (!GetMapOfAIS().IsBound2 (anObjName)) { theDI << anObjName << " doesn't exist!\n"; continue; } const Handle(Standard_Transient) anObjTrans = GetMapOfAIS().Find2 (anObjName); TCollection_AsciiString aName = anObjName; aName.LeftJustify (20, ' '); theDI << " " << aName << " "; objInfo (aDetected, anObjTrans, theDI); theDI << "\n"; } return 0; } if (aCtx->NbCurrents() > 0 && !toShowAll) { for (aCtx->InitCurrent(); aCtx->MoreCurrent(); aCtx->NextCurrent()) { Handle(AIS_InteractiveObject) anObj = aCtx->Current(); TCollection_AsciiString aName = GetMapOfAIS().Find1 (anObj); aName.LeftJustify (20, ' '); theDI << aName << " "; objInfo (aDetected, anObj, theDI); theDI << "\n"; } return 0; } theDI << "Neutral-point state:\n"; for (ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName anObjIter (GetMapOfAIS()); anObjIter.More(); anObjIter.Next()) { Handle(AIS_InteractiveObject) anObj = Handle(AIS_InteractiveObject)::DownCast (anObjIter.Key1()); if (anObj.IsNull()) { continue; } TCollection_AsciiString aName = anObjIter.Key2(); aName.LeftJustify (20, ' '); theDI << " " << aName << " "; objInfo (aDetected, anObj, theDI); theDI << "\n"; } localCtxInfo (theDI); return 0; } //======================================================================= //function : PickObjects //purpose : //======================================================================= Standard_Boolean ViewerTest::PickObjects(Handle(TColStd_HArray1OfTransient)& arr, const AIS_KindOfInteractive TheType, const Standard_Integer TheSignature, const Standard_Integer MaxPick) { Handle(AIS_InteractiveObject) IO; Standard_Integer curindex = (TheType == AIS_KOI_None) ? 0 : TheAISContext()->OpenLocalContext(); // step 1: prepare the data if(curindex !=0){ Handle(AIS_SignatureFilter) F1 = new AIS_SignatureFilter(TheType,TheSignature); TheAISContext()->AddFilter(F1); } // step 2 : wait for the selection... // Standard_Boolean IsGood (Standard_False); // Standard_Integer NbPick(0); Standard_Boolean NbPickGood (0),NbToReach(arr->Length()); Standard_Integer NbPickFail(0); Standard_Integer argccc = 5; const char *bufff[] = { "A", "B", "C","D", "E" }; const char **argvvv = (const char **) bufff; while(NbPickGoodNbSelected(); if((unsigned int ) NbStored != NbPickGood) NbPickGood= NbStored; else NbPickFail++; cout<<"NbPicked = "<= NbToReach) return Standard_False; Standard_Integer i(0); for(TheAISContext()->InitSelected(); TheAISContext()->MoreSelected(); TheAISContext()->NextSelected()){ i++; Handle(AIS_InteractiveObject) IO2 = TheAISContext()->SelectedInteractive(); arr->SetValue(i,IO2); } if(curindex>0) TheAISContext()->CloseLocalContext(curindex); return Standard_True; } //======================================================================= //function : PickObject //purpose : //======================================================================= Handle(AIS_InteractiveObject) ViewerTest::PickObject(const AIS_KindOfInteractive TheType, const Standard_Integer TheSignature, const Standard_Integer MaxPick) { Handle(AIS_InteractiveObject) IO; Standard_Integer curindex = (TheType == AIS_KOI_None) ? 0 : TheAISContext()->OpenLocalContext(); // step 1: prepare the data if(curindex !=0){ Handle(AIS_SignatureFilter) F1 = new AIS_SignatureFilter(TheType,TheSignature); TheAISContext()->AddFilter(F1); } // step 2 : wait for the selection... Standard_Boolean IsGood (Standard_False); Standard_Integer NbPick(0); Standard_Integer argccc = 5; const char *bufff[] = { "VPick", "X", "VPickY","VPickZ", "VPickShape" }; const char **argvvv = (const char **) bufff; while(!IsGood && NbPick<= MaxPick){ while(ViewerMainLoop(argccc,argvvv)){} IsGood = (TheAISContext()->NbSelected()>0) ; NbPick++; cout<<"Nb Pick :"<InitSelected(); IO = TheAISContext()->SelectedInteractive(); } if(curindex!=0) TheAISContext()->CloseLocalContext(curindex); return IO; } //======================================================================= //function : PickShape //purpose : First Activate the rightmode + Put Filters to be able to // pick objets that are of type ... //======================================================================= TopoDS_Shape ViewerTest::PickShape(const TopAbs_ShapeEnum TheType, const Standard_Integer MaxPick) { // step 1: prepare the data Standard_Integer curindex = TheAISContext()->OpenLocalContext(); TopoDS_Shape result; if(TheType==TopAbs_SHAPE){ Handle(AIS_TypeFilter) F1 = new AIS_TypeFilter(AIS_KOI_Shape); TheAISContext()->AddFilter(F1); } else{ Handle(StdSelect_ShapeTypeFilter) TF = new StdSelect_ShapeTypeFilter(TheType); TheAISContext()->AddFilter(TF); TheAISContext()->ActivateStandardMode(TheType); } // step 2 : wait for the selection... Standard_Boolean NoShape (Standard_True); Standard_Integer NbPick(0); Standard_Integer argccc = 5; const char *bufff[] = { "VPick", "X", "VPickY","VPickZ", "VPickShape" }; const char **argvvv = (const char **) bufff; while(NoShape && NbPick<= MaxPick){ while(ViewerMainLoop(argccc,argvvv)){} NoShape = (TheAISContext()->NbSelected()==0) ; NbPick++; cout<<"Nb Pick :"<InitSelected(); if(TheAISContext()->HasSelectedShape()) result = TheAISContext()->SelectedShape(); else{ Handle(AIS_InteractiveObject) IO = TheAISContext()->SelectedInteractive(); result = (*((Handle(AIS_Shape)*) &IO))->Shape(); } } if(curindex>0) TheAISContext()->CloseLocalContext(curindex); return result; } //======================================================================= //function : PickShapes //purpose : //======================================================================= Standard_Boolean ViewerTest::PickShapes (const TopAbs_ShapeEnum TheType, Handle(TopTools_HArray1OfShape)& thearr, const Standard_Integer MaxPick) { Standard_Integer Taille = thearr->Length(); if(Taille>1) cout<<" WARNING : Pick with Shift+ MB1 for Selection of more than 1 object"<<"\n"; // step 1: prepare the data Standard_Integer curindex = TheAISContext()->OpenLocalContext(); if(TheType==TopAbs_SHAPE){ Handle(AIS_TypeFilter) F1 = new AIS_TypeFilter(AIS_KOI_Shape); TheAISContext()->AddFilter(F1); } else{ Handle(StdSelect_ShapeTypeFilter) TF = new StdSelect_ShapeTypeFilter(TheType); TheAISContext()->AddFilter(TF); TheAISContext()->ActivateStandardMode(TheType); } // step 2 : wait for the selection... Standard_Boolean NbPickGood (0),NbToReach(thearr->Length()); Standard_Integer NbPickFail(0); Standard_Integer argccc = 5; const char *bufff[] = { "A", "B", "C","D", "E" }; const char **argvvv = (const char **) bufff; while(NbPickGoodNbSelected(); if((unsigned int ) NbStored != NbPickGood) NbPickGood= NbStored; else NbPickFail++; cout<<"NbPicked = "<= NbToReach) return Standard_False; Standard_Integer i(0); for(TheAISContext()->InitSelected();TheAISContext()->MoreSelected();TheAISContext()->NextSelected()){ i++; if(TheAISContext()->HasSelectedShape()) thearr->SetValue(i,TheAISContext()->SelectedShape()); else{ Handle(AIS_InteractiveObject) IO = TheAISContext()->SelectedInteractive(); thearr->SetValue(i,(*((Handle(AIS_Shape)*) &IO))->Shape()); } } TheAISContext()->CloseLocalContext(curindex); return Standard_True; } //======================================================================= //function : VPickShape //purpose : //======================================================================= static int VPickShape( Draw_Interpretor& di, Standard_Integer argc, const char** argv) { TopoDS_Shape PickSh; TopAbs_ShapeEnum theType = TopAbs_COMPOUND; if(argc==1) theType = TopAbs_SHAPE; else{ if(!strcasecmp(argv[1],"V" )) theType = TopAbs_VERTEX; else if (!strcasecmp(argv[1],"E" )) theType = TopAbs_EDGE; else if (!strcasecmp(argv[1],"W" )) theType = TopAbs_WIRE; else if (!strcasecmp(argv[1],"F" )) theType = TopAbs_FACE; else if(!strcasecmp(argv[1],"SHAPE" )) theType = TopAbs_SHAPE; else if (!strcasecmp(argv[1],"SHELL" )) theType = TopAbs_SHELL; else if (!strcasecmp(argv[1],"SOLID" )) theType = TopAbs_SOLID; } static Standard_Integer nbOfSub[8]={0,0,0,0,0,0,0,0}; static TCollection_AsciiString nameType[8] = {"COMPS","SOL","SHE","F","W","E","V","SHAP"}; TCollection_AsciiString name; Standard_Integer NbToPick = argc>2 ? argc-2 : 1; if(NbToPick==1){ PickSh = ViewerTest::PickShape(theType); if(PickSh.IsNull()) return 1; if(argc>2){ name += argv[2]; } else{ if(!PickSh.IsNull()){ nbOfSub[Standard_Integer(theType)]++; name += "Picked_"; name += nameType[Standard_Integer(theType)]; TCollection_AsciiString indxstring(nbOfSub[Standard_Integer(theType)]); name +="_"; name+=indxstring; } } // si on avait une petite methode pour voir si la shape // est deja dans la Double map, ca eviterait de creer.... DBRep::Set(name.ToCString(),PickSh); Handle(AIS_Shape) newsh = new AIS_Shape(PickSh); GetMapOfAIS().Bind(newsh, name); TheAISContext()->Display(newsh); di<<"Nom de la shape pickee : "<Value(i); if(!PickSh.IsNull()){ if(autonaming){ nbOfSub[Standard_Integer(theType)]++; name.Clear(); name += "Picked_"; name += nameType[Standard_Integer(theType)]; TCollection_AsciiString indxstring(nbOfSub[Standard_Integer(theType)]); name +="_"; name+=indxstring; } } else name = argv[1+i]; DBRep::Set(name.ToCString(),PickSh); Handle(AIS_Shape) newsh = new AIS_Shape(PickSh); GetMapOfAIS().Bind(newsh, name); di<<"display of picke shape #"<Display(newsh); } } } return 0; } //======================================================================= //function : list of known objects //purpose : //======================================================================= static int VIOTypes( Draw_Interpretor& di, Standard_Integer , const char** ) { // 1234567890 12345678901234567 123456789 TCollection_AsciiString Colum [3]={"Standard Types","Type Of Object","Signature"}; TCollection_AsciiString BlankLine(64,'_'); Standard_Integer i ; di<<"/n"<DisplayedObjects(TheType,TheSign,LIO); Handle(AIS_InteractiveObject) curio; for(AIS_ListIteratorOfListOfInteractive it(LIO);it.More();it.Next()){ curio = it.Value(); if(dimension_status == -1) TheAISContext()->Erase(curio,Standard_False); else { AIS_KindOfDimension KOD = (*((Handle(AIS_Relation)*)&curio))->KindOfDimension(); if ((dimension_status==0 && KOD == AIS_KOD_NONE)|| (dimension_status==1 && KOD != AIS_KOD_NONE)) TheAISContext()->Erase(curio,Standard_False); } } TheAISContext()->UpdateCurrentViewer(); return 0; } static int VDisplayType(Draw_Interpretor& , Standard_Integer argc, const char** argv) { if(argc!=2) return 1; AIS_KindOfInteractive TheType; Standard_Integer TheSign(-1); GetTypeAndSignfromString(argv[1],TheType,TheSign); // en attendant l'amelioration ais pour les dimensions... // Standard_Integer dimension_status(-1); if(TheType==AIS_KOI_Relation){ dimension_status = TheSign ==1 ? 1 : 0; TheSign=-1; } AIS_ListOfInteractive LIO; TheAISContext()->ObjectsInside(LIO,TheType,TheSign); Handle(AIS_InteractiveObject) curio; for(AIS_ListIteratorOfListOfInteractive it(LIO);it.More();it.Next()){ curio = it.Value(); if(dimension_status == -1) TheAISContext()->Display(curio,Standard_False); else { AIS_KindOfDimension KOD = (*((Handle(AIS_Relation)*)&curio))->KindOfDimension(); if ((dimension_status==0 && KOD == AIS_KOD_NONE)|| (dimension_status==1 && KOD != AIS_KOD_NONE)) TheAISContext()->Display(curio,Standard_False); } } TheAISContext()->UpdateCurrentViewer(); return 0; } //============================================================================== //function : VSetTransMode //purpose : //Draw arg : vsettransmode shape flag1 [flag2] [flag3] [X Y Z] //============================================================================== static int VSetTransMode ( Draw_Interpretor& di, Standard_Integer argc, const char** argv ) { // Verification des arguments if ( a3DView().IsNull() ) { ViewerTest::ViewerInit(); di << "La commande vinit n'a pas ete appele avant" << "\n"; } if ( argc < 3 || argc > 8 ) { di << argv[0] << " Invalid number of arguments" << "\n"; return 1; } TCollection_AsciiString shapeName; shapeName = argv[1]; Standard_Integer persFlag1 = Draw::Atoi(argv[2]); Standard_Integer persFlag2 = 0; Standard_Integer persFlag3 = 0; gp_Pnt origin = gp_Pnt( 0.0, 0.0, 0.0 ); if ( argc == 4 || argc == 5 || argc == 7 || argc == 8 ) { persFlag2 = Draw::Atoi(argv[3]); } if ( argc == 5 || argc == 8 ) { persFlag3 = Draw::Atoi(argv[4]); } if ( argc >= 6 ) { origin.SetX( Draw::Atof(argv[argc - 3]) ); origin.SetY( Draw::Atof(argv[argc - 2]) ); origin.SetZ( Draw::Atof(argv[argc - 1]) ); } Standard_Boolean IsBound = GetMapOfAIS().IsBound2(shapeName); Handle(Standard_Transient) anObj; if ( IsBound ) { anObj = GetMapOfAIS().Find2(shapeName); if ( anObj->IsKind(STANDARD_TYPE(AIS_InteractiveObject)) ) { Handle(AIS_InteractiveObject) aShape = Handle(AIS_InteractiveObject)::DownCast(anObj); aShape->SetTransformPersistence( (persFlag1 | persFlag2 | persFlag3), origin ); if ( persFlag1 == 0 && persFlag2 == 0 && persFlag3 == 0 ) { di << argv[0] << " All persistence modifiers were removed" << "\n"; } } else { di << argv[0] << " Wrong object type" << "\n"; return 1; } } else { // Create the AIS_Shape from a name const Handle(AIS_InteractiveObject) aShape = GetAISShapeFromName((const char* )shapeName.ToCString()); if ( !aShape.IsNull() ) { GetMapOfAIS().Bind( aShape, shapeName ); aShape->SetTransformPersistence( (persFlag1 | persFlag2 | persFlag3), origin ); TheAISContext()->Display( aShape, Standard_False ); } else { di << argv[0] << " Object not found" << "\n"; return 1; } } // Upadate the screen and redraw the view TheAISContext()->UpdateCurrentViewer(); return 0; } static Standard_Integer vr(Draw_Interpretor& , Standard_Integer , const char** a) { ifstream s(a[1]); BRep_Builder builder; TopoDS_Shape shape; BRepTools::Read(shape, s, builder); DBRep::Set(a[1], shape); Handle(AIS_InteractiveContext) Ctx = ViewerTest::GetAISContext(); Handle(AIS_Shape) ais = new AIS_Shape(shape); Ctx->Display(ais); return 0; } //============================================================================== //function : ViewerTest::Commands //purpose : Add all the viewer command in the Draw_Interpretor //============================================================================== void ViewerTest::Commands(Draw_Interpretor& theCommands) { ViewerTest::ViewerCommands(theCommands); ViewerTest::RelationCommands(theCommands); ViewerTest::ObjectCommands(theCommands); ViewerTest::FilletCommands(theCommands); ViewerTest::VoxelCommands(theCommands); ViewerTest::OpenGlCommands(theCommands); const char *group = "AIS_Display"; // display theCommands.Add("visos", "visos [name1 ...] [nbUIsos nbVIsos IsoOnPlane(0|1)]\n" "\tIf last 3 optional parameters are not set prints numbers of U-, V- isolines and IsoOnPlane.\n", __FILE__, visos, group); theCommands.Add("vdisplay", "vdisplay [-noupdate|-update] name1 [name2] ... [name n]" "\n\t\t: Displays named objects." "\n\t\t: Option -noupdate suppresses viewer redraw call." __FILE__,VDisplay2,group); theCommands.Add ("vupdate", "vupdate name1 [name2] ... [name n]" "\n\t\t: Updates named objects in interactive context", __FILE__, VUpdate, group); theCommands.Add("verase", "verase [-noupdate|-update] [name1] ... [name n]" "\n\t\t: Erases selected or named objects." "\n\t\t: If there are no selected or named objects the whole viewer is erased.", __FILE__, VErase, group); theCommands.Add("vremove", "vremove [-noupdate|-update] [-context] [-all] [name1] ... [name n]" "or vremove [-context] -all to remove all objects" "\n\t\t: Removes selected or named objects." "\n\t\t If -context is in arguments, the objects are not deleted" "\n\t\t from the map of objects and names." "\n\t\t: Option -noupdate suppresses viewer redraw call.", __FILE__, VRemove, group); theCommands.Add("vdonly", "vdonly [-noupdate|-update] [name1] ... [name n]" "\n\t\t: Displays only selected or named objects", __FILE__,VDonly2,group); theCommands.Add("vdisplayall", "Displays all erased interactive objects (see vdir and vstate)", __FILE__,VDisplayAll,group); theCommands.Add("veraseall", "Erases all objects displayed in the viewer", __FILE__, VErase, group); theCommands.Add("verasetype", "verasetype " "\n\t\t: Erase all the displayed objects of one given kind (see vtypes)", __FILE__,VEraseType,group); theCommands.Add("vdisplaytype", "vdisplaytype : vdisplaytype \n\t display all the objects of one given kind (see vtypes) which are stored the AISContext ", __FILE__,VDisplayType,group); theCommands.Add("vdisplaymode", "vdispmode : vdispmode [name] mode(1,2,..) : no name -> on selected objects ", __FILE__,VDispMode,group); theCommands.Add("verasemode", "verasemode : verasemode [name] mode(1,2,..) : no name -> on selected objects", __FILE__,VDispMode,group); theCommands.Add("vsetdispmode", "vsetdispmode [name] mode(1,2,..)" "\n\t\t: Sets display mode for all, selected or named objects.", __FILE__,VDispMode,group); theCommands.Add("vunsetdispmode", "vunsetdispmode [name]" "\n\t\t: Unsets custom display mode for selected or named objects.", __FILE__,VDispMode,group); theCommands.Add("vdir", "Lists all objects displayed in 3D viewer", __FILE__,VDir,group); theCommands.Add("vdump", #ifdef HAVE_FREEIMAGE ".{png|bmp|jpg|gif} [buffer={rgb|rgba|depth}] [width height] [stereoproj={L|R}]" "\n\t\t: Dumps contents of viewer window to PNG, BMP, JPEG or GIF file", #else ".{ppm} [buffer={rgb|rgba|depth}] [width height] [stereoproj={L|R}]" "\n\t\t: Dumps contents of viewer window to PPM image file", #endif __FILE__,VDump,group); theCommands.Add("vsub", "vsub 0/1 (off/on) [obj] : Subintensity(on/off) of selected objects", __FILE__,VSubInt,group); theCommands.Add("vsetcolor", "vsetcolor [name] ColorName" "\n\t\t: Sets color for all, selected or named objects.", __FILE__,VColor2,group); theCommands.Add("vunsetcolor", "vunsetcolor [name]" "\n\t\t: Resets color for all, selected or named objects.", __FILE__,VColor2,group); theCommands.Add("vsettransparency", "vsettransparency [name] Coefficient" "\n\t\t: Sets transparency for all, selected or named objects." "\n\t\t: The Coefficient may be between 0.0 (opaque) and 1.0 (fully transparent).", __FILE__,VTransparency,group); theCommands.Add("vunsettransparency", "vunsettransparency [name]" "\n\t\t: Resets transparency for all, selected or named objects.", __FILE__,VTransparency,group); theCommands.Add("vsetmaterial", "vmaterial : vmaterial [name of shape] MaterialName", __FILE__,VMaterial,group); theCommands.Add("vunsetmaterial", "vmaterial : vmaterial [name of shape]", __FILE__,VMaterial,group); theCommands.Add("vsetwidth", "vsetwidth : vwidth [name of shape] width(0->10)", __FILE__,VWidth,group); theCommands.Add("vunsetwidth", "vunsetwidth : vwidth [name of shape]", __FILE__,VWidth,group); theCommands.Add("vsetinteriorstyle", "vsetinteriorstyle : vsetinteriorstyle [name of shape] style", __FILE__,VInteriorStyle,group); theCommands.Add("vardis", "vardis : display activeareas", __FILE__,VDispAreas,group); theCommands.Add("varera", "varera : erase activeareas", __FILE__,VClearAreas,group); theCommands.Add("vsensdis", "vardisp : display active entities", __FILE__,VDispSensi,group); theCommands.Add("vsensera", "vardisp : erase active entities", __FILE__,VClearSensi,group); theCommands.Add("vselprecision", "vselprecision : vselprecision [precision_mode [tolerance_value]]", __FILE__,VSelPrecision,group); theCommands.Add("vperf", "vperf: vperf ShapeName 1/0(Transfo/Location) 1/0(Primitives sensibles ON/OFF)", __FILE__,VPerf,group); theCommands.Add("vanimation", "vanimation CrankArmFile CylinderHeadFile PropellerFile EngineBlockFile", __FILE__,VAnimation,group); theCommands.Add("vsetshading", "vsetshading : vsetshading name Quality(default=0.0008) ", __FILE__,VShading,group); theCommands.Add("vunsetshading", "vunsetshading :vunsetshading name ", __FILE__,VShading,group); theCommands.Add("vtexture", "'vtexture NameOfShape TextureFile' \n \ or 'vtexture NameOfShape' if you want to disable texture mapping \n \ or 'vtexture NameOfShape ?' to list available textures\n \ or 'vtexture NameOfShape IdOfTexture' (0<=IdOfTexture<=20)' to use predefined textures\n ", __FILE__,VTexture,group); theCommands.Add("vtexscale", "'vtexscale NameOfShape ScaleU ScaleV' \n \ or 'vtexscale NameOfShape ScaleUV' \n \ or 'vtexscale NameOfShape' to disable scaling\n ", __FILE__,VTexture,group); theCommands.Add("vtexorigin", "'vtexorigin NameOfShape UOrigin VOrigin' \n \ or 'vtexorigin NameOfShape UVOrigin' \n \ or 'vtexorigin NameOfShape' to disable origin positioning\n ", __FILE__,VTexture,group); theCommands.Add("vtexrepeat", "'vtexrepeat NameOfShape URepeat VRepeat' \n \ or 'vtexrepeat NameOfShape UVRepeat \n \ or 'vtexrepeat NameOfShape' to disable texture repeat \n ", VTexture,group); theCommands.Add("vtexdefault", "'vtexdefault NameOfShape' to set texture mapping default parameters \n", VTexture,group); theCommands.Add("vsetam", "vsetActivatedModes: vsetam mode(1->7) ", __FILE__,VActivatedMode,group); theCommands.Add("vunsetam", "vunsetActivatedModes: vunsetam ", __FILE__,VActivatedMode,group); theCommands.Add("vstate", "vstate [name1] ... [nameN]" "\n\t\t: Reports show/hidden state for selected or named objects", __FILE__,VState,group); theCommands.Add("vpickshapes", "vpickshape subtype(VERTEX,EDGE,WIRE,FACE,SHELL,SOLID) [name1 or .] [name2 or .] [name n or .]", __FILE__,VPickShape,group); theCommands.Add("vtypes", "vtypes : list of known types and signatures in AIS - To be Used in vpickobject command for selection with filters", VIOTypes,group); theCommands.Add("vsettransmode", "vsettransmode : vsettransmode shape flag1 [flag2] [flag3] [X Y Z]", __FILE__,VSetTransMode,group); theCommands.Add("vr", "vr : reading of the shape", __FILE__,vr, group); } //===================================================================== //========================= for testing Draft and Rib ================= //===================================================================== #include #include #include #include #include #include #include #include #include #include //#include //#include //======================================================================= //function : IsValid //purpose : //======================================================================= static Standard_Boolean IsValid(const TopTools_ListOfShape& theArgs, const TopoDS_Shape& theResult, const Standard_Boolean closedSolid, const Standard_Boolean GeomCtrl) { OSD_Environment check ("DONT_SWITCH_IS_VALID") ; TCollection_AsciiString checkValid = check.Value(); Standard_Boolean ToCheck = Standard_True; if (!checkValid.IsEmpty()) { #ifdef DEB cout <<"DONT_SWITCH_IS_VALID positionnee a :"< 4) { // == 5 rev = Draw::Atoi(argv[5]); Rev = (rev)? Standard_True : Standard_False; } TopoDS_Face face2 = TopoDS::Face(Plane); if(!AIS::GetPlaneFromFace(face2, aPln, aSurf, aSurfType, Offset)) { di << "TEST : Can't find plane" << "\n"; return 1; } aDir = aPln.Axis().Direction(); if (!aPln.Direct()) aDir.Reverse(); if (Plane.Orientation() == TopAbs_REVERSED) aDir.Reverse(); di << "TEST : gp::Resolution() = " << gp::Resolution() << "\n"; BRepOffsetAPI_DraftAngle Draft (Solid); if(Abs(anAngle)< Precision::Angular()) { di << "TEST : NULL angle" << "\n"; return 1;} if(Rev) anAngle = - anAngle; Draft.Add (Face, aDir, anAngle, aPln); Draft.Build (); if (!Draft.IsDone()) { di << "TEST : Draft Not DONE " << "\n"; return 1; } TopTools_ListOfShape Larg; Larg.Append(Solid); if (!IsValid(Larg,Draft.Shape(),Standard_True,Standard_False)) { di << "TEST : DesignAlgo returns Not valid" << "\n"; return 1; } Handle(AIS_InteractiveContext) Ctx = ViewerTest::GetAISContext(); Handle(AIS_Shape) ais = new AIS_Shape(Draft.Shape()); if ( !ais.IsNull() ) { ais->SetColor(DEFAULT_COLOR); ais->SetMaterial(DEFAULT_MATERIAL); // Display the AIS_Shape without redraw Ctx->Display(ais, Standard_False); const char *Name = "draft1"; Standard_Boolean IsBound = GetMapOfAIS().IsBound2(Name); if (IsBound) { Handle(AIS_InteractiveObject) an_object = Handle(AIS_InteractiveObject)::DownCast(GetMapOfAIS().Find2(Name)); if (!an_object.IsNull()) { Ctx->Remove(an_object, Standard_True) ; GetMapOfAIS().UnBind2(Name) ; } } GetMapOfAIS().Bind(ais, Name); // DBRep::Set("draft", ais->Shape()); } Ctx->Display(ais, Standard_True); return 0; } //============================================================================== //function : splitParameter //purpose : Split parameter string to parameter name and parameter value //============================================================================== Standard_Boolean ViewerTest::SplitParameter (const TCollection_AsciiString& theString, TCollection_AsciiString& theName, TCollection_AsciiString& theValue) { Standard_Integer aParamNameEnd = theString.FirstLocationInSet ("=", 1, theString.Length()); if (aParamNameEnd == 0) { return Standard_False; } TCollection_AsciiString aString (theString); if (aParamNameEnd != 0) { theValue = aString.Split (aParamNameEnd); aString.Split (aString.Length() - 1); theName = aString; } return Standard_True; } //============================================================================ // MyCommands //============================================================================ void ViewerTest::MyCommands( Draw_Interpretor& theCommands) { DrawTrSurf::BasicCommands(theCommands); const char* group = "Check Features Operations commands"; theCommands.Add("Draft","Draft Solid Face Plane Angle Reverse", __FILE__, &TDraft,group); //Draft_Modification } //============================================================================== // ViewerTest::Factory //============================================================================== void ViewerTest::Factory(Draw_Interpretor& theDI) { // definition of Viewer Command ViewerTest::Commands(theDI); ViewerTest::AviCommands(theDI); #ifdef DEB theDI << "Draw Plugin : OCC V2d & V3d commands are loaded" << "\n"; #endif } // Declare entry point PLUGINFACTORY DPLUGIN(ViewerTest)