geom/src/GEOMImpl/GEOMImpl_IBlocksOperations.hxx

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2004-12-01 15:39:14 +05:00
#ifndef _GEOMImpl_IBlocksOperations_HXX_
#define _GEOMImpl_IBlocksOperations_HXX_
#include "GEOM_IOperations.hxx"
#include <TopTools_ListOfShape.hxx>
#include <TColStd_HSequenceOfTransient.hxx>
#include <list>
class GEOM_Engine;
class Handle(GEOM_Object);
class Handle(TColStd_HArray1OfInteger);
class GEOMImpl_IBlocksOperations : public GEOM_IOperations {
public:
GEOMImpl_IBlocksOperations(GEOM_Engine* theEngine, int theDocID);
~GEOMImpl_IBlocksOperations();
// Creation of blocks and block faces
Handle(GEOM_Object) MakeQuad (Handle(GEOM_Object) theEdge1,
Handle(GEOM_Object) theEdge2,
Handle(GEOM_Object) theEdge3,
Handle(GEOM_Object) theEdge4);
Handle(GEOM_Object) MakeQuad2Edges (Handle(GEOM_Object) theEdge1,
Handle(GEOM_Object) theEdge2);
Handle(GEOM_Object) MakeQuad4Vertices (Handle(GEOM_Object) thePoint1,
Handle(GEOM_Object) thePoint2,
Handle(GEOM_Object) thePoint3,
Handle(GEOM_Object) thePoint4);
Handle(GEOM_Object) MakeHexa (Handle(GEOM_Object) theFace1,
Handle(GEOM_Object) theFace2,
Handle(GEOM_Object) theFace3,
Handle(GEOM_Object) theFace4,
Handle(GEOM_Object) theFace5,
Handle(GEOM_Object) theFace6);
Handle(GEOM_Object) MakeHexa2Faces (Handle(GEOM_Object) theFace1,
Handle(GEOM_Object) theFace2);
Handle(GEOM_Object) MakeBlockCompound (Handle(GEOM_Object) theCompound);
// Extract elements of blocks and blocks compounds
Handle(GEOM_Object) GetPoint (Handle(GEOM_Object) theShape,
const Standard_Real theX,
const Standard_Real theY,
const Standard_Real theZ,
const Standard_Real theEpsilon);
Handle(GEOM_Object) GetEdge (Handle(GEOM_Object) theShape,
Handle(GEOM_Object) thePoint1,
Handle(GEOM_Object) thePoint2);
Handle(GEOM_Object) GetEdgeNearPoint (Handle(GEOM_Object) theBlock,
Handle(GEOM_Object) thePoint);
Handle(GEOM_Object) GetFaceByPoints (Handle(GEOM_Object) theShape,
Handle(GEOM_Object) thePoint1,
Handle(GEOM_Object) thePoint2,
Handle(GEOM_Object) thePoint3,
Handle(GEOM_Object) thePoint4);
Handle(GEOM_Object) GetFaceByEdges (Handle(GEOM_Object) theShape,
Handle(GEOM_Object) theEdge1,
Handle(GEOM_Object) theEdge2);
Handle(GEOM_Object) GetOppositeFace (Handle(GEOM_Object) theBlock,
Handle(GEOM_Object) theFace);
Handle(GEOM_Object) GetFaceNearPoint (Handle(GEOM_Object) theBlock,
Handle(GEOM_Object) thePoint);
Handle(GEOM_Object) GetFaceByNormale (Handle(GEOM_Object) theBlock,
Handle(GEOM_Object) theVector);
// Check blocks compounds
Standard_Boolean IsCompoundOfBlocks (Handle(GEOM_Object) theCompound,
const Standard_Integer theMinNbFaces,
const Standard_Integer theMaxNbFaces,
Standard_Integer& theNbBlocks);
enum BCErrorType {
NOT_BLOCK,
INVALID_CONNECTION,
NOT_CONNECTED,
NOT_GLUED
};
struct BCError {
BCErrorType error;
list<int> incriminated;
};
Standard_Boolean CheckCompoundOfBlocks (Handle(GEOM_Object) theCompound,
list<BCError>& theErrors);
TCollection_AsciiString PrintBCErrors (Handle(GEOM_Object) theCompound,
const list<BCError>& theErrors);
// Extract blocks from blocks compounds
Handle(TColStd_HSequenceOfTransient) ExplodeCompoundOfBlocks
(Handle(GEOM_Object) theCompound,
const Standard_Integer theMinNbFaces,
const Standard_Integer theMaxNbFaces);
Handle(GEOM_Object) GetBlockNearPoint (Handle(GEOM_Object) theCompound,
Handle(GEOM_Object) thePoint);
Handle(GEOM_Object) GetBlockByParts
(Handle(GEOM_Object) theCompound,
const Handle(TColStd_HSequenceOfTransient)& theParts);
Handle(TColStd_HSequenceOfTransient) GetBlocksByParts
(Handle(GEOM_Object) theCompound,
const Handle(TColStd_HSequenceOfTransient)& theParts);
// Operations on blocks with gluing of result
Handle(GEOM_Object) MakeMultiTransformation1D (Handle(GEOM_Object) theBlock,
const Standard_Integer theDirFace1,
const Standard_Integer theDirFace2,
const Standard_Integer theNbTimes);
Handle(GEOM_Object) MakeMultiTransformation2D (Handle(GEOM_Object) theBlock,
const Standard_Integer theDirFace1U,
const Standard_Integer theDirFace2U,
const Standard_Integer theNbTimesU,
const Standard_Integer theDirFace1V,
const Standard_Integer theDirFace2V,
const Standard_Integer theNbTimesV);
};
#endif