MiTessellator.h

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/*=======================================================================
** Author      : VSG (MMM YYYY)
**=======================================================================*/
#ifndef _MiTessellator_h
#define _MiTessellator_h
 
class MiLineCell;
class MiSurfaceCell;
class MiVolumeCell;
 
#include <MeshVizXLM/MxMeshVizXLM.h>
 
#include <MeshVizXLM/tessellator/MiEdgeErrorMetric.h>
 
#include <MeshVizXLM/extrmesh/geometry/MeWGeometryI.h>
#include <MeshVizXLM/extrmesh/topology/MeWVolumeTopologyExplicitI.h>
#include <MeshVizXLM/extrmesh/topology/MeWSurfaceTopologyExplicitI.h>
#include <MeshVizXLM/extrmesh/topology/MeWLineTopologyExplicitI.h>
 
class MESHVIZXLM_EXTR_API MiTessellator
{
public:
  virtual ~MiTessellator() {}
 
  virtual size_t getTimeStamp() const = 0;
 
  // @{
  
  static MiTessellator* getNewTessellatorBasic();
 
  static MiTessellator* getNewTessellatorGeometry(const MiEdgeErrorMetric<MbVec3d>& edgeMetric);
 
  static MiTessellator* getNewTessellatorPolyhedron();
  // @}
 
  // @{
 
  virtual void setMesh(const MiTopologyExplicitI& topology, const MiGeometryI& geometry) = 0;
 
  virtual void unsetMesh() = 0;
 
  // @}
 
  // @{
 
  virtual void startVolumeTessellation(MeWVolumeTopologyExplicitI& tessellatedTopology, MeWGeometryI& tessellatedGeometry) = 0;
 
  virtual void finishVolumeTessellation() = 0;
 
  virtual size_t tessellateVolumeCell(const MiVolumeCell* volumeCell) = 0;
 
  // @}
 
  // @{
 
  virtual void startSurfaceTessellation(MeWSurfaceTopologyExplicitI& tessellatedTopology, MeWGeometryI& tessellatedGeometry) = 0;
 
  virtual void finishSurfaceTessellation() = 0;
 
  virtual size_t tessellateSurfaceCell(const MiSurfaceCell* surfaceCell) = 0;
 
  // @}
 
  // @{
 
  virtual void startLineTessellation(MeWLineTopologyExplicitI& tessellatedTopology, MeWGeometryI& tessellatedGeometry) = 0;
 
  virtual void finishLineTessellation() = 0;
 
  virtual size_t tessellateLineCell(const MiLineCell* lineCell) = 0;
  
 
};
 
 
#endif