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https://git.dev.opencascade.org/repos/occt.git
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Integration of OCCT 6.5.0 from SVN
This commit is contained in:
bugmaster
bugmaster
437
samples/mfc/standard/09_Animation/src/AnimationDoc.cpp
Executable file
437
samples/mfc/standard/09_Animation/src/AnimationDoc.cpp
Executable file
@@ -0,0 +1,437 @@
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// AnimationDocApp.cpp : implementation of the CAnimationDoc class
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//
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#include "stdafx.h"
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#include "AnimationApp.h"
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#include "AnimationDoc.h"
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#include "AnimationView3D.h"
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#include "AISDialogs.h"
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#include "ShadingDialog.h"
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#include "ThreadDialog.h"
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#include "Fonc.hxx"
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#define DEFAULT_COLOR Quantity_NOC_CYAN1
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#define DEFAULT_MATERIAL Graphic3d_NOM_PLASTER
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#define DEFAULT_DEVIATIONCOEFFICIENT 0.001
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#define DEFAULT_HILIGHTCOLOR Quantity_NOC_YELLOW
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#ifdef _DEBUG
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//#define new DEBUG_NEW // by cascade
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#undef THIS_FILE
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static char THIS_FILE[] = __FILE__;
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#endif
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/////////////////////////////////////////////////////////////////////////////
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// CAnimationDoc
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IMPLEMENT_DYNCREATE(CAnimationDoc, CDocument)
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BEGIN_MESSAGE_MAP(CAnimationDoc, CDocument)
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//{{AFX_MSG_MAP(CAnimationDoc)
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ON_COMMAND(ID_SHADING, OnShading)
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ON_COMMAND(ID_Thread, OnThread)
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ON_COMMAND(ID_FILE_LOADGRID, OnFileLoadgrid)
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ON_UPDATE_COMMAND_UI(ID_WALK_WALKTHRU, OnUpdateWalkWalkthru)
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//}}AFX_MSG_MAP
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END_MESSAGE_MAP()
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/////////////////////////////////////////////////////////////////////////////
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// CAnimationDoc construction/destruction
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CAnimationDoc::CAnimationDoc()
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{
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// TODO: add one-time construction code here
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static Standard_Integer StaticCount=1;
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StaticCount++;
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myCount = StaticCount;
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Handle(Graphic3d_WNTGraphicDevice) theGraphicDevice =
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((CAnimationApp*)AfxGetApp())->GetGraphicDevice();
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TCollection_ExtendedString a3DName("Visu3D");
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myViewer = new V3d_Viewer(theGraphicDevice,a3DName.ToExtString(),"", 1000.0,
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V3d_XposYnegZpos, Quantity_NOC_GRAY30,
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V3d_ZBUFFER,V3d_GOURAUD,V3d_WAIT,
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Standard_True, Standard_False);
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myViewer->SetDefaultLights();
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myViewer->SetLightOn();
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myAISContext =new AIS_InteractiveContext(myViewer);
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myDeviation = 0.0008;
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thread = 4;
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myAngle = 0;
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BRep_Builder B;
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TopoDS_Shape CrankArm;
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TopoDS_Shape CylinderHead;
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TopoDS_Shape Propeller;
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TopoDS_Shape Piston;
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TopoDS_Shape EngineBlock;
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char AbloluteExecutableFileName[200];
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HMODULE hModule = GetModuleHandle(NULL);
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GetModuleFileName (hModule, AbloluteExecutableFileName, 200);
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CString aString(AbloluteExecutableFileName);
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int index = aString.ReverseFind('\\');
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aString.Delete(index+1, aString.GetLength() - index - 1);
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TCHAR tchBuf[80];
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CString CASROOTValue = ((GetEnvironmentVariable("CASROOT", tchBuf, 80) > 0) ? tchBuf : NULL);
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aString = (CASROOTValue + "\\..\\data\\occ");
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char DataDirPath[200];
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strcpy_s(DataDirPath, aString);
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char temp[200];
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strcpy_s(temp, DataDirPath);
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strcat_s(temp,"\\CrankArm.rle");
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BRepTools::Read(CrankArm, temp, B);
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strcpy_s(temp, DataDirPath);
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strcat_s(temp,"\\CylinderHead.rle");
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BRepTools::Read(CylinderHead, temp, B);
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strcpy_s(temp, DataDirPath);
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strcat_s(temp,"\\Propeller.rle");
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BRepTools::Read(Propeller, temp, B);
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strcpy_s(temp, DataDirPath);
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strcat_s(temp,"\\Piston.rle");
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BRepTools::Read(Piston, temp, B);
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strcpy_s(temp, DataDirPath);
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strcat_s(temp,"\\EngineBlock.rle");
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BRepTools::Read(EngineBlock, temp, B);
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if (CrankArm.IsNull() || CylinderHead.IsNull() ||
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Propeller.IsNull() || Piston.IsNull() || EngineBlock.IsNull())
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{
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int rep = MessageBox(NULL, "Shape(s) not found.\nCheck the Data directory path!", "Error",MB_OK | MB_ICONERROR);
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if (rep == IDOK)
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exit(0);
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}
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myAISContext->SetDeviationCoefficient(myDeviation);
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myAisCylinderHead = new AIS_Shape (CylinderHead);
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myAISContext->SetColor (myAisCylinderHead, Quantity_NOC_WHITE);
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myAISContext->SetMaterial (myAisCylinderHead, Graphic3d_NOM_PLASTIC);
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myAisEngineBlock = new AIS_Shape (EngineBlock);
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myAISContext->SetColor(myAisEngineBlock, Quantity_NOC_WHITE);
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myAISContext->SetMaterial(myAisEngineBlock,Graphic3d_NOM_PLASTIC);
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myAISContext->Display(myAisCylinderHead ,1,-1,Standard_False,Standard_False);
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myAISContext->Display(myAisEngineBlock ,1,-1,Standard_False,Standard_False);
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myAisCrankArm = new AIS_Shape (CrankArm);
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myAISContext->SetColor (myAisCrankArm, Quantity_NOC_HOTPINK);
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myAISContext->SetMaterial(myAisCrankArm, Graphic3d_NOM_PLASTIC);
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myAisPiston = new AIS_Shape (Piston);
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myAISContext->SetColor (myAisPiston , Quantity_NOC_WHITE);
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myAISContext->SetMaterial(myAisPiston , Graphic3d_NOM_PLASTIC);
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myAisPropeller = new AIS_Shape (Propeller);
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myAISContext->SetColor (myAisPropeller, Quantity_NOC_RED);
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myAISContext->SetMaterial(myAisPropeller, Graphic3d_NOM_PLASTIC);
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myAISContext->Display(myAisCrankArm ,1,-1,Standard_False,Standard_False);
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myAISContext->Display(myAisPropeller ,1,-1,Standard_False,Standard_False);
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myAISContext->Display(myAisPiston ,1,-1,Standard_True,Standard_False);
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m_Xmin = -300. ;
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m_Ymin = -300. ;
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m_Zmin = -300. ;
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m_Xmax = +300. ;
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m_Ymax = +300. ;
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m_Zmax = +300. ;
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m_bIsGridLoaded = FALSE;
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}
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CAnimationDoc::~CAnimationDoc()
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{
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}
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/////////////////////////////////////////////////////////////////////////////
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// CAnimationDoc diagnostics
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#ifdef _DEBUG
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void CAnimationDoc::AssertValid() const
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{
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CDocument::AssertValid();
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}
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void CAnimationDoc::Dump(CDumpContext& dc) const
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{
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CDocument::Dump(dc);
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}
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#endif //_DEBUG
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/////////////////////////////////////////////////////////////////////////////
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// CAnimationDoc commands
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//-----------------------------------------------------------------------------------------
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//
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//-----------------------------------------------------------------------------------------
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void CAnimationDoc::DragEvent(const Standard_Integer x ,
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const Standard_Integer y ,
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const Standard_Integer TheState ,
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const Handle(V3d_View)& aView )
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{
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// TheState == -1 button down
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// TheState == 0 move
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// TheState == 1 button up
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static Standard_Integer theButtonDownX=0;
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static Standard_Integer theButtonDownY=0;
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if (TheState == -1)
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{
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theButtonDownX=x;
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theButtonDownY=y;
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}
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if (TheState == 0)
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myAISContext->Select(theButtonDownX,theButtonDownY,x,y,aView);
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}
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//-----------------------------------------------------------------------------------------
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//
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//-----------------------------------------------------------------------------------------
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void CAnimationDoc::InputEvent(const Standard_Integer x ,
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const Standard_Integer y ,
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const Handle(V3d_View)& aView )
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{
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myAISContext->Select();
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}
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//-----------------------------------------------------------------------------------------
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//
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//-----------------------------------------------------------------------------------------
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void CAnimationDoc::MoveEvent(const Standard_Integer x ,
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const Standard_Integer y ,
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const Handle(V3d_View)& aView )
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{
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myAISContext->MoveTo(x,y,aView);
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}
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//-----------------------------------------------------------------------------------------
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//
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//-----------------------------------------------------------------------------------------
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void CAnimationDoc::ShiftMoveEvent(const Standard_Integer x ,
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const Standard_Integer y ,
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const Handle(V3d_View)& aView )
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{
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myAISContext->MoveTo(x,y,aView);
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}
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//-----------------------------------------------------------------------------------------
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//
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//-----------------------------------------------------------------------------------------
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void CAnimationDoc::ShiftDragEvent(const Standard_Integer x ,
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const Standard_Integer y ,
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const Standard_Integer TheState ,
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const Handle(V3d_View)& aView )
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{
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static Standard_Integer theButtonDownX=0;
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static Standard_Integer theButtonDownY=0;
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if (TheState == -1)
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{
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theButtonDownX=x;
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theButtonDownY=y;
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}
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if (TheState == 0)
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myAISContext->ShiftSelect(theButtonDownX,theButtonDownY,x,y,aView);
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}
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//-----------------------------------------------------------------------------------------
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//
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//-----------------------------------------------------------------------------------------
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void CAnimationDoc::ShiftInputEvent(const Standard_Integer x ,
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const Standard_Integer y ,
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const Handle(V3d_View)& aView )
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{
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myAISContext->ShiftSelect();
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}
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//-----------------------------------------------------------------------------------------
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//
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//-----------------------------------------------------------------------------------------
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void CAnimationDoc::Popup(const Standard_Integer x,
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const Standard_Integer y ,
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const Handle(V3d_View)& aView )
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{
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}
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void CAnimationDoc::OnMyTimer()
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{
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// TODO: Add your message handler code here and/or call default
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Standard_Real angleA;
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Standard_Real angleB;
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Standard_Real X;
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gp_Ax1 Ax1(gp_Pnt(0,0,0),gp_Vec(0,0,1));
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myAngle++;
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angleA = thread*myAngle*PI/180;
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X = Sin(angleA)*3/8;
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angleB = atan(X / Sqrt(-X * X + 1));
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Standard_Real decal(25*0.6);
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//Build a transformation on the display
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gp_Trsf aPropellerTrsf;
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aPropellerTrsf.SetRotation(Ax1,angleA);
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myAISContext->SetLocation(myAisPropeller,aPropellerTrsf);
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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));
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gp_Trsf aCrankArmTrsf;
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aCrankArmTrsf.SetTransformation( base.Rotated(gp_Ax1(gp_Pnt(3*decal,0,0),gp_Dir(0,0,1)),angleB));
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myAISContext->SetLocation(myAisCrankArm,aCrankArmTrsf);
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gp_Trsf aPistonTrsf;
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aPistonTrsf.SetTranslation(gp_Vec(-3*decal*(1-Cos(angleA))-8*decal*(1-Cos(angleB)),0,0));
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myAISContext->SetLocation(myAisPiston,aPistonTrsf);
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myAISContext->UpdateCurrentViewer();
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}
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void CAnimationDoc::OnShading()
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{
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POSITION position = GetFirstViewPosition();
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CView* pCurrentView = (CView*)GetNextView(position);
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((CAnimationView3D *)pCurrentView) ->OnStop();
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CShadingDialog aDial(NULL);
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aDial.myvalue=int((myDeviation-0.00003)/0.00003);
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if (aDial.DoModal()==IDOK) {
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Standard_Real dev(aDial.myvalue);
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myDeviation = 0.00003+0.00003*dev;
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myAISContext->SetDeviationCoefficient(myDeviation);
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TopoDS_Shape Propeller=myAisPropeller->Shape();
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BRepTools::Clean(Propeller);
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myAisPropeller->Set(Propeller);
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myAISContext->Deactivate(myAisPropeller);
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myAISContext->Redisplay(myAisPropeller);
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}
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((CAnimationView3D *)pCurrentView)->OnRestart();
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}
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void CAnimationDoc::OnThread()
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{
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POSITION position = GetFirstViewPosition();
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CView* pCurrentView = (CView*)GetNextView(position);
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((CAnimationView3D *)pCurrentView) ->OnStop();
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CThreadDialog aThreadDial(NULL);
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if (aThreadDial.DoModal()==IDOK) {
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thread = aThreadDial.m_Angle;
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}
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((CAnimationView3D *)pCurrentView)->OnRestart();
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}
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void CAnimationDoc::OnFileLoadgrid()
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{
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// TODO: Add your command handler code here
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CFileDialog dlg(TRUE,
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NULL,
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NULL,
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OFN_HIDEREADONLY | OFN_OVERWRITEPROMPT,
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"Points Files (*.pnt;*.pnts)|*.pnt; *.pnts|All Files (*.*)|*.*||",
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NULL );
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CString initdir(((OCC_BaseApp*) AfxGetApp())->GetInitDataDir());
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initdir += "\\..\\..\\Data\\";
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dlg.m_ofn.lpstrInitialDir = initdir;
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if (dlg.DoModal() == IDOK)
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{
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CString C = dlg.GetPathName();
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SetCursor(AfxGetApp()->LoadStandardCursor(IDC_WAIT));
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Handle_Geom_BSplineSurface mySurface;
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if(grid2surf(C,mySurface ))
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{
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//To set the minimum value of the surface to Z=0
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Standard_Real Tolerance = 0.0;
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Bnd_Box B;
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TopoDS_Face myFace;
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GeomAdaptor_Surface GAS(mySurface);
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BndLib_AddSurface::Add(GAS,Tolerance,B);
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Standard_Real Xmin,Xmax,Ymin,Ymax,Zmin,Zmax;
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B.Get(Xmin,Ymin,Zmin,Xmax,Ymax,Zmax);
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TopoDS_Solid Box = BRepPrimAPI_MakeBox(gp_Pnt(Xmin,Ymin,0),Xmax-Xmin,Ymax-Ymin,50).Solid();
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gp_Vec V(gp_Pnt(0,0,Zmin),gp_Pnt(0,0,0));
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gp_Trsf T;
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T.SetTranslation(V);
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mySurface->Transform(T);
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BRepBuilderAPI_MakeFace aMkFace(mySurface);
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myFace = aMkFace.Face();
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// Remove all other shapes
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myAISContext->RemoveAll();
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Handle(AIS_Shape) myAISSurface = new AIS_Shape(myFace);
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myAISContext->Display(myAISSurface, Standard_False);
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myAISContext->Deactivate(myAISSurface,Standard_False);
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myAISContext->SetColor (myAISSurface,Quantity_NOC_WHITE,Standard_False);
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myAISContext->SetMaterial (myAISSurface,Graphic3d_NOM_STONE,Standard_False);
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myAISContext->SetDisplayMode (myAISSurface,1,Standard_False);
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myAISContext->SetDeviationCoefficient (0.001);
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CMDIFrameWnd *pFrame = (CMDIFrameWnd*)AfxGetApp()->m_pMainWnd;
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CMDIChildWnd *pChild = (CMDIChildWnd *) pFrame->GetActiveFrame();
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CAnimationView3D *pView = (CAnimationView3D *) pChild->GetActiveView();
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pView->FitAll();
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Bnd_Box Boite;
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BRepBndLib::Add(myFace, Boite);
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Boite.Get(m_Xmin, m_Ymin, m_Zmin, m_Xmax, m_Ymax, m_Zmax);
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m_bIsGridLoaded = TRUE;
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}
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SetCursor(AfxGetApp()->LoadStandardCursor(IDC_ARROW));
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}
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}
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void CAnimationDoc::OnUpdateWalkWalkthru(CCmdUI* pCmdUI)
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{
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// TODO: Add your command update UI handler code here
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int i ;
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char szMsg [256] ;
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i = GetEnvironmentVariable( "CSF_WALKTHROUGH" , szMsg , sizeof szMsg ) ;
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if ( i )
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pCmdUI->SetCheck ( 1 ) ;
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else
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pCmdUI->SetCheck ( 0 ) ;
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}
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