Import Geant4 0.1.0 source tree
This commit is contained in:
Gabriele Cosmo
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// This code implementation is the intellectual property of
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// the RD44 GEANT4 collaboration.
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//
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// By copying, distributing or modifying the Program (or any work
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// based on the Program) you indicate your acceptance of this statement,
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// and all its terms.
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//
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// $Id: G4VRML1SceneHandlerFunc.icc,v 1.2 1999/01/11 00:48:08 allison Exp $
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// GEANT4 tag $Name: geant4-00-01 $
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//
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// G4VRML1SceneHandlerFunc.icc
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// Satoshi Tanaka & Yasuhide Sawada
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//#define DEBUG_SCENE_FUNC
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// MACRO
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#define ADDTHIS_WITH_NAME(Solid) \
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fCurrentDEF = #Solid "_" + Solid.GetName(); \
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RequestPrimitives(Solid); \
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fCurrentDEF = "";
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// End of MACRO
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void G4VRML1SCENE::AddThis(const G4Trd& trd)
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{
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#if defined DEBUG_SCENE_FUNC
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G4cerr << "***** AddThis trd\n";
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#endif
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ADDTHIS_WITH_NAME(trd)
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}
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void G4VRML1SCENE::AddThis(const G4Trap& trap)
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{
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#if defined DEBUG_SCENE_FUNC
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G4cerr << "***** AddThis trap\n";
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#endif
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ADDTHIS_WITH_NAME(trap)
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}
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void G4VRML1SCENE::AddThis(const G4Para& para)
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{
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#if defined DEBUG_SCENE_FUNC
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G4cerr << "***** AddThis para\n";
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#endif
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ADDTHIS_WITH_NAME(para)
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}
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void G4VRML1SCENE::AddThis(const G4Torus& torus )
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{
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#if defined DEBUG_SCENE_FUNC
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G4cerr << "***** AddThis torus\n";
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#endif
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ADDTHIS_WITH_NAME(torus)
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}
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void G4VRML1SCENE::AddThis(const G4VSolid& vsolid)
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{
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#if defined DEBUG_SCENE_FUNC
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G4cerr << "***** AddThis vsolid\n";
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#endif
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ADDTHIS_WITH_NAME(vsolid)
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}
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void G4VRML1SCENE::AddThis(const G4Tubs& tubs)
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{
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#if defined DEBUG_SCENE_FUNC
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G4cerr << "***** AddThis tubs\n";
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#endif
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// set current name
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fCurrentDEF = "tubs_" + tubs.GetName();
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// Get data
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const G4double R = tubs.GetRMax(); // outside radius
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const G4double r = tubs.GetRMin(); // inside radius
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const G4double dz = tubs.GetDz(); // half length in z
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const G4double dp = tubs.GetDPhi(); // angle interval
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// Send data
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if ( r == 0.0 && dp >= 360. * deg ) {
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// Send a built-in VRML node (Cylinder)
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fDest << "Separator {" << endl;
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SendMatrixTransformNode( fpObjectTransformation );
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fDest << "\t" << "DEF " << fCurrentDEF << " Separator {" << endl;
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SendMaterialNode();
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SendCylinderNode(R, dz * 2);
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fDest << "\t" << "}" << endl; // DEF Separator
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fDest << "}" << endl; // Separator
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} else {
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// call AddPrimitives(Polyhedron)
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RequestPrimitives(tubs);
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}
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// reset current name to null
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fCurrentDEF = "";
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}
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void G4VRML1SCENE::AddThis(const G4Cons& cons)
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{
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#if defined DEBUG_SCENE_FUNC
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G4cerr << "***** AddThis cons\n";
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#endif
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// set current name
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fCurrentDEF = "cons_" + cons.GetName();
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// Get data
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const G4double r1 = cons.GetRmin1(); // inside radius at -dz
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const G4double R1 = cons.GetRmax1(); // outside radius at -dz
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const G4double r2 = cons.GetRmin2(); // inside radius at +dz
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const G4double R2 = cons.GetRmax2(); // outside radius at +dz
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const G4double dz = cons.GetDz(); // half length in z
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//const G4double sp = cons.GetSPhi(); // starting angle
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const G4double dp = cons.GetDPhi(); // angle width
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// Send data
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if ( r1 == 0.0 && r2 == 0.0 && R1 == R2 && dp >= 360. * deg) {
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// Send a built-in VRML node (Cylinder)
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fDest << "Separator {" << endl;
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SendMatrixTransformNode( fpObjectTransformation );
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fDest << "\t" << "DEF " << fCurrentDEF << " Separator {" << endl;
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SendMaterialNode();
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SendCylinderNode(R1, dz * 2);
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fDest << "\t" << "}" << endl; // DEF Separator
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fDest << "}" << endl; // Separator
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} else {
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// call AddPrimitives(Polyhedron)
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RequestPrimitives(cons);
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}
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// reset current name to null
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fCurrentDEF = "";
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}
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void G4VRML1SCENE::AddThis(const G4Box& box)
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{
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#if defined DEBUG_SCENE_FUNC
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G4cerr << "***** AddThis box\n";
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#endif
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// set current name
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fCurrentDEF = "box_" + box.GetName();
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// Send a built-in VRML node (Cube)
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fDest << "Separator {" << endl;
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//fDest << "\t" << "renderCulling ON" << endl;
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SendMatrixTransformNode( fpObjectTransformation );
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fDest << "\t" << "DEF " << fCurrentDEF << " Separator {" << endl;
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SendMaterialNode();
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SendCubeNode(box.GetXHalfLength() * 2, box.GetYHalfLength() * 2, box.GetZHalfLength() * 2);
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fDest << "\t" << "}" << endl; // DEF Separator
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fDest << "}" << endl; // Separator
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// reset current name to null
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fCurrentDEF = "";
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}
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void G4VRML1SCENE::AddThis(const G4Sphere& sphere)
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{
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#if defined DEBUG_SCENE_FUNC
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G4cerr << "***** AddThis sphere\n";
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#endif
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// set current name
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fCurrentDEF = "sphere_" + sphere.GetName();
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// Get data
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G4double dphi = sphere.GetDPhi () ;
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G4double dtheta = sphere.GetDTheta() ;
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G4double rmax = sphere.GetRmax () ;
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G4double rmin = sphere.GetRmin () ;
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// Send data
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if ( (dphi >= 360. * deg) && (dtheta >= 180. * deg) && (rmin == 0.0) ) {
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// Send a built-in VRML node (Sphere)
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fDest << "Separator {" << endl;
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SendMatrixTransformNode( fpObjectTransformation );
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fDest << "\t" << "DEF " << fCurrentDEF << " Separator {" << endl;
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SendMaterialNode();
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SendSphereNode( rmax );
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fDest << "\t" << "}" << endl; // DEF Separator
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fDest << "}" << endl; // Separator
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} else {
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// call AddPrimitives(Polyhedron)
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RequestPrimitives( sphere );
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}
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// reset current name to null
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fCurrentDEF = "";
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}
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void G4VRML1SCENE::AddPrimitive(const G4Polyline& polyline)
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{
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#if defined DEBUG_SCENE_FUNC
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G4cerr << "***** AddPrimitive polyline\n";
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#endif
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fDest << "Separator {" << endl;
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SendMatrixTransformNode (fpObjectTransformation );
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SendMaterialNode( polyline.GetVisAttributes() );
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fDest << "\t" << "Coordinate3 {" << endl;
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fDest << "\t\t" << "point [" << endl;
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G4int e, i;
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for (i = 0, e = polyline.entries(); e; i++, e--) {
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fDest << "\t\t\t";
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fDest << polyline(i).x() << " ";
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fDest << polyline(i).y() << " ";
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fDest << polyline(i).z() << "," << endl;
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}
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fDest << "\t\t" << "]" << endl;
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fDest << "\t" << "}" << endl; // Coordinate3
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fDest << "\t" << "IndexedLineSet {" << endl;
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fDest << "\t\t" << "coordIndex [";
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for (i = 0, e = polyline.entries(); e; i++, e--) {
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if (i % 10 == 0)
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fDest << endl << "\t\t\t";
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fDest << i << ", ";
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}
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fDest << "-1" << endl;
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fDest << "\t\t" << "]" << endl;
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fDest << "\t" << "}" << endl; // IndexedLineSet
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fDest << "}" << endl; // Separator
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}
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void G4VRML1SCENE::AddPrimitive(const G4Polyhedron& polyhedron)
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{
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#if defined DEBUG_SCENE_FUNC
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G4cerr << "***** AddPrimitive(G4Polyhedron)" << endl;
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#endif
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fDest << "Separator {" << endl;
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SendMatrixTransformNode( fpObjectTransformation );
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fDest << "\t";
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if (fCurrentDEF != "")
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fDest << "DEF " << fCurrentDEF << " ";
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fDest << "Separator {" << endl;
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//fDest << "\t\t" << "renderCulling ON" << endl;
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fDest << "\t\t" << "ShapeHints {" << endl;
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fDest << "\t\t\t" << "vertexOrdering COUNTERCLOCKWISE" << endl;
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fDest << "\t\t\t" << "shapeType SOLID" << endl;
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fDest << "\t\t\t" << "faceType CONVEX" << endl;
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fDest << "\t\t" << "}" << endl;
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SendMaterialNode();
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fDest << "\t\t" << "Coordinate3 {" << endl;
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fDest << "\t\t\t" << "point [" << endl;
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G4int i, j;
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for (i = 1, j = polyhedron.GetNoVertices(); j; j--, i++) {
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G4Point3D point = polyhedron.GetVertex(i);
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fDest << "\t\t\t\t";
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fDest << point.x() << " ";
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fDest << point.y() << " ";
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fDest << point.z() << "," << endl;
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}
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fDest << "\t\t\t" << "]" << endl;
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fDest << "\t\t" << "}" << endl; // Coordinate3
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fDest << "\t\t" << "IndexedFaceSet {" << endl;
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fDest << "\t\t\t" << "coordIndex [" << endl;
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// facet loop
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G4int f;
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for (f = polyhedron.GetNoFacets(); f; f--) {
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// edge loop
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G4bool notLastEdge;
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G4int index = -1, edgeFlag = 1;
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fDest << "\t\t\t\t";
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do {
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notLastEdge = polyhedron.GetNextVertexIndex(index, edgeFlag);
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fDest << index - 1 << ", ";
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} while (notLastEdge);
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fDest << "-1," << endl;
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}
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fDest << "\t\t\t" << "]" << endl;
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fDest << "\t\t" << "}" << endl; // IndexFaceSet
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fDest << "\t" << "}" << endl; // (DEF) Separator
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fDest << "}" << endl; // Separator
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#if defined DEBUG_SCENE_FUNC
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G4cerr << "***** end of AddPrimitive(G4Polyhedron)\n";
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#endif
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}
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void G4VRML1SCENE::AddPrimitive(const G4NURBS& nurb)
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{
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#if defined DEBUG_SCENE_FUNC
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G4cerr << "***** AddPrimitive nurbs\n";
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#endif
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G4cerr << "G4VRML1File::AddPrimitive(G4NURBS&): not implemented. \n";
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}
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void G4VRML1SCENE::AddPrimitive( const G4Text& text )
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{
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#if defined DEBUG_SCENE_FUNC
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G4cerr << "***** AddPrim mark text\n";
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#endif
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G4cerr <<
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"***** void G4VRML1SCENE::AddPrimitive( const G4Text& text )"
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" not implemented yet."
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<< endl;
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}
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void G4VRML1SCENE::AddPrimitive( const G4Circle& circle )
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{
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#if defined DEBUG_SCENE_FUNC
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G4cerr << "***** AddPrim mark circle\n";
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#endif
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// begin sending a mark
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fDest << "Separator {" << endl;
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// send color
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SendMarkerColor ( circle ) ;
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// position
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SendMarkerWorldPosition ( circle ) ;
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// Calc size
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G4double size = GetMarkerHalfSize ( circle );
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// send shape with size
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fDest << "\t" << "Sphere {" << endl;
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fDest << "\t\t" << "radius " << size << endl;
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fDest << "\t" << "}" << endl;
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// end sending a mark
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fDest << "}" << endl; // Separator
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}
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void G4VRML1SCENE::AddPrimitive(const G4Square& Square) // mark Square
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{
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#if defined DEBUG_SCENE_FUNC
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G4cerr << "***** AddPrim mark Square\n";
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#endif
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// begin sending a mark
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fDest << "Separator {" << endl;
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// send color
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SendMarkerColor ( Square );
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// position
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SendMarkerWorldPosition ( Square );
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// Calc size
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G4double size = GetMarkerHalfSize ( Square );
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size *= 2.;
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// send shape with size
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fDest << "\t" << "Cube {" << endl;
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fDest << "\t\t" << "width " << size << endl;
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fDest << "\t\t" << "height " << size << endl;
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fDest << "\t\t" << "depth " << size << endl;
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fDest << "\t" << "}" << endl;
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// end sending a mark
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fDest << "}" << endl; // Separator
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}
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void G4VRML1SCENE::ClearStore()
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{
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#if defined DEBUG_SCENE_FUNC
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G4cerr << "***** ClearStore()\n";
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#endif
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}
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void G4VRML1SCENE::BeginModeling()
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{
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#if defined DEBUG_SCENE_FUNC
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G4cerr << "***** BeginModeling\n";
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#endif
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G4VSceneHandler::BeginModeling();
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beginSending();
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}
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void G4VRML1SCENE::EndModeling()
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{
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#if defined DEBUG_SCENE_FUNC
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G4cerr << "***** EndModeling \n";
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#endif
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G4VSceneHandler::EndModeling();
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}
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void G4VRML1SCENE::BeginPrimitives(const G4Transform3D& objectTransformation)
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{
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G4VSceneHandler::BeginPrimitives (objectTransformation);
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fpObjectTransformation = &objectTransformation;
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#if defined DEBUG_SCENE_FUNC
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G4cerr << "***** BeginPrimitives \n";
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#endif
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beginSending();
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}
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void G4VRML1SCENE::EndPrimitives()
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{
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#if defined DEBUG_SCENE_FUNC
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G4cerr << "***** EndPrimitives \n";
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||||
#endif
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G4VSceneHandler::EndPrimitives();
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}
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void G4VRML1SCENE::SendMaterialNode( const G4VisAttributes* pVA )
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{
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// const double TRANSPARENCY = 0.9 ;
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const double TRANSPARENCY = 0.5 ;
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||||
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if (!pVA)
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return;
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||||
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const G4Color& color = pVA->GetColor();
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fDest << "\t\t" << "Material {" << endl;
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if (pVA->IsForceDrawingStyle() &&
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(pVA->GetForcedDrawingStyle() == G4VisAttributes::wireframe)) {
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fDest << "\t\t\t" << "transparency " << TRANSPARENCY << endl;
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}
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fDest << "\t\t\t" << "diffuseColor";
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fDest << " " << color.GetRed();
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fDest << " " << color.GetGreen();
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fDest << " " << color.GetBlue();
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fDest << endl;
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||||
fDest << "\t\t" << "}" << endl;
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}
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||||
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void G4VRML1SCENE::SendMaterialNode()
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{
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SendMaterialNode
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( fpViewer->GetApplicableVisAttributes (fpVisAttribs) );
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||||
}
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||||
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void G4VRML1SCENE::SendMatrixTransformNode(const G4Transform3D *trans)
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{
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||||
G4Point3D B (0.0, 0.0, 0.0);
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||||
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||||
G4Point3D x1 (1.0, 0.0, 0.0);
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||||
G4Point3D y1 (0.0, 1.0, 0.0);
|
||||
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||||
G4Vector3D e1 (1.0, 0.0, 0.0);
|
||||
G4Vector3D e2 (0.0, 1.0, 0.0);
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||||
G4Vector3D e3 (0.0, 0.0, 1.0);
|
||||
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//----- transformed origin of body coord
|
||||
B.transform(*trans);
|
||||
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||||
//----- transformed base vectors of body coord
|
||||
x1.transform(*trans);
|
||||
e1 = x1 - B;
|
||||
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||||
y1.transform(*trans);
|
||||
e2 = y1 - B;
|
||||
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||||
e3 = e1.cross(e2);
|
||||
|
||||
e1 = e1.unit(); // normalize again for accuracy
|
||||
e2 = e2.unit(); //
|
||||
e3 = e3.unit(); //
|
||||
|
||||
fDest << "\t" << "MatrixTransform {" << endl;
|
||||
fDest << "\t\t" << "matrix ";
|
||||
fDest << e1.x() << " " << e1.y() << " " << e1.z() << " 0 ";
|
||||
fDest << e2.x() << " " << e2.y() << " " << e2.z() << " 0 ";
|
||||
fDest << e3.x() << " " << e3.y() << " " << e3.z() << " 0 ";
|
||||
fDest << B.x() << " " << B.y() << " " << B.z() << " 1" << endl;
|
||||
fDest << "\t" << "}" << endl;
|
||||
}
|
||||
|
||||
void G4VRML1SCENE::SendCubeNode(G4double w, G4double h, G4double d)
|
||||
{
|
||||
fDest << "\t\t" << "Cube {" << endl;
|
||||
fDest << "\t\t\t" << "width " << w << endl;
|
||||
fDest << "\t\t\t" << "height " << h << endl;
|
||||
fDest << "\t\t\t" << "depth " << d << endl;
|
||||
fDest << "\t\t" << "}" << endl;
|
||||
}
|
||||
|
||||
void G4VRML1SCENE::SendCylinderNode(G4double R, G4double h)
|
||||
{
|
||||
fDest << "\t\t" << "Transform {" << endl;
|
||||
fDest << "\t\t\t" << "rotation 1 0 0 " << (90. * deg) << endl;
|
||||
fDest << "\t\t" << "}" << endl;
|
||||
|
||||
fDest << "\t\t" << "Cylinder {" << endl;
|
||||
fDest << "\t\t\t" << "radius " << R << endl;
|
||||
fDest << "\t\t\t" << "height " << h << endl;
|
||||
fDest << "\t\t" << "}" << endl;
|
||||
}
|
||||
|
||||
void G4VRML1SCENE::SendSphereNode(G4double R)
|
||||
{
|
||||
fDest << "\t\t" << "Sphere {" << endl;
|
||||
fDest << "\t\t\t" << "radius " << R << endl;
|
||||
fDest << "\t\t" << "}" << endl;
|
||||
}
|
||||
|
||||
void G4VRML1SCENE::beginSending()
|
||||
{
|
||||
if (!IS_CONNECTED ) {
|
||||
this->connectPort();
|
||||
fDest << "#VRML V1.0 ascii" << endl;
|
||||
fDest << "# Generated by VRML driver of GEANT4\n" << endl;
|
||||
}
|
||||
}
|
||||
|
||||
void G4VRML1SCENE::endSending()
|
||||
{
|
||||
if ( IS_CONNECTED ) {
|
||||
fDest << "#End of file." << endl;
|
||||
this->closePort();
|
||||
}
|
||||
}
|
||||
|
||||
void G4VRML1SCENE::SendMarkerColor ( const G4VMarker& mark )
|
||||
{
|
||||
const G4Color& color = GetColor( mark );
|
||||
|
||||
fDest << "\t" << "Material {" << endl;
|
||||
fDest << "\t\t";
|
||||
fDest << "ambientColor [] ";
|
||||
fDest << "specularColor [] ";
|
||||
fDest << "\t\t" << "diffuseColor";
|
||||
fDest << " " << color.GetRed();
|
||||
fDest << " " << color.GetGreen();
|
||||
fDest << " " << color.GetBlue();
|
||||
fDest << endl;
|
||||
fDest << "\t\t" << "emissiveColor";
|
||||
fDest << " " << color.GetRed();
|
||||
fDest << " " << color.GetGreen();
|
||||
fDest << " " << color.GetBlue();
|
||||
fDest << endl;
|
||||
fDest << "\t" << "}" << endl;
|
||||
}
|
||||
|
||||
void
|
||||
G4VRML1SCENE::SendMarkerWorldPosition ( const G4VMarker& mark )
|
||||
{
|
||||
G4Point3D point = mark.GetPosition();
|
||||
|
||||
SendMatrixTransformNode( fpObjectTransformation );
|
||||
|
||||
fDest << "\t\t" << "Transform {" << endl;
|
||||
fDest << "\t\t\t" << "translation ";
|
||||
fDest << point.x() << " " << point.y() << " " << point.z() << endl;
|
||||
fDest << "\t\t" << "}" << endl;
|
||||
}
|
||||
|
||||
|
||||
G4double G4VRML1SCENE::GetMarkerHalfSize ( const G4VMarker& mark )
|
||||
{
|
||||
//----- return value ( marker radius in 3d units)
|
||||
G4double size = 1.0 ; // initialization
|
||||
|
||||
//----- parameters to calculate 3d size from 2d size
|
||||
const double HALF_SCREEN_SIZE_2D = 300.0 ; // pixels
|
||||
double zoom_factor = fpViewer->GetViewParameters().GetZoomFactor() ;
|
||||
if ( zoom_factor <= 0.0 ) { zoom_factor = 1.0 ; }
|
||||
double extent_radius_3d = GetScene()->GetExtent().GetExtentRadius() ;
|
||||
if ( extent_radius_3d <= 0.0 ) { extent_radius_3d = 1.0 ; }
|
||||
|
||||
//----- get marker radius in 3D units
|
||||
if ( size = mark.GetWorldSize() ) {
|
||||
|
||||
// get mark radius in 3D units
|
||||
size = 0.5 * mark.GetWorldSize() ;
|
||||
|
||||
} else if ( size = mark.GetScreenSize() ) {
|
||||
|
||||
// local
|
||||
double mark_radius_2d = 0.5 * mark.GetScreenSize() ;
|
||||
|
||||
// get mark radius in 3D units
|
||||
size \
|
||||
= extent_radius_3d * ( mark_radius_2d / HALF_SCREEN_SIZE_2D );
|
||||
size *= zoom_factor ;
|
||||
|
||||
} else {
|
||||
// local
|
||||
double mark_radius_2d \
|
||||
= fpViewer->GetViewParameters().GetDefaultMarker().GetScreenSize();
|
||||
|
||||
// get mark radius in 3D units
|
||||
size \
|
||||
= extent_radius_3d * ( mark_radius_2d / HALF_SCREEN_SIZE_2D );
|
||||
size *= zoom_factor ;
|
||||
}
|
||||
|
||||
//----- global rescaling
|
||||
size *= fpViewer->GetViewParameters().GetGlobalMarkerScale();
|
||||
|
||||
//----- return size
|
||||
return size ;
|
||||
|
||||
}
|
||||
|
||||
|
||||
// #undef ADDTHIS_WITH_NAME(Solid)
|
||||
// #undef MAKE_NAME(Solid)
|
||||
// End of file.
|
||||
Reference in New Issue
Block a user