Import Geant4 0.0.0 source tree

2016-06-01 15:25:35 +02:00
parent 54d6b71f95
commit b97f8d0df7
3237 changed files with 807095 additions and 0 deletions
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+//
+// G4ClippablePolygon.hh
+//
+// Declaration of a utility class of a polycon that can be clipped
+// by a voxel
+//
+#ifndef G4ClippablePolycon_hh
+#define G4ClippablePolycon_hh
+
+#include "globals.hh"
+#include "geomdefs.hh"
+#include "G4ThreeVector.hh"
+
+class G4VoxelLimits;
+class G4AffineTransform;
+
+class G4AffineTransform;
+class G4VoxelLimits;
+
+#include <rw/tvordvec.h>
+typedef RWTValOrderedVector<G4ThreeVector> G4ThreeVectorList;
+
+class G4ClippablePolygon {
+	public:
+	G4ClippablePolygon() {;}
+	~G4ClippablePolygon() {;}
+	
+	void AddVertexInOrder( const G4ThreeVector vertex );
+	void ClearAllVertices();
+	
+	void Clip( const G4VoxelLimits &voxelLimit );
+	
+	void GetExtent( const EAxis axis, 
+			G4double &min, G4double &max );
+			      
+	private:
+	G4ThreeVectorList vertices;
+	
+	void ClipToSimpleLimits( G4ThreeVectorList& pPolygon,
+				 G4ThreeVectorList& outputPolygon,
+				 const G4VoxelLimits& pVoxelLimit  );
+
+};
+
+#endif