Public Member Functions
	GVEntity ()
void	reset (const int index)
int	get_index (const EntityHandle dual_surf)
Public Attributes
int	numGvizEntities
EntityHandle	dualSurfs [3]
EntityHandle	moabEntity
int	pointPos [3][2]
int	vtkEntityIds [4]
vtkActor *	myActors [3]
void *	gvizPoints [5]
void *	gvizEdges [4]

Detailed Description

Definition at line 62 of file DrawDual.hpp.

Constructor & Destructor Documentation

DrawDual::GVEntity::GVEntity ( ) [inline]

Definition at line 74 of file DrawDual.hpp.

      {
        numGvizEntities = 0;
        dualSurfs[0] = dualSurfs[1] = dualSurfs[2] = 0;
        moabEntity = 0;
        pointPos[0][0] = pointPos[0][1] = pointPos[0][2] = 
          pointPos[1][0] = pointPos[1][1] = pointPos[1][2] = 0;
        vtkEntityIds[0] = vtkEntityIds[1] = vtkEntityIds[2] = vtkEntityIds[3] = -1;
        myActors[0] = myActors[1] = myActors[2] = NULL;
        gvizPoints[0] = gvizPoints[1] = gvizPoints[2] = gvizPoints[3] = 
          gvizPoints[4] = NULL;
        gvizEdges[0] = gvizEdges[1] = gvizEdges[2] = gvizEdges[3] = NULL;
      }

Member Function Documentation

int DrawDual::GVEntity::get_index ( const EntityHandle dual_surf ) [inline]

Definition at line 88 of file DrawDual.hpp.

      {
        if (dual_surf == dualSurfs[0]) return 0;
        else if (dual_surf == dualSurfs[1]) return 1;
        else if (dual_surf == dualSurfs[2]) return 2;
        else if (dualSurfs[0] == 0) return -1;
        else if (dualSurfs[1] == 0) return -2;
        else if (dualSurfs[2] == 0) return -3;
        else return -10;
      }

void DrawDual::GVEntity::reset ( const int index )

Definition at line 2219 of file DrawDual.cpp.

{
  assert(index >= 0);
  dualSurfs[index] = 0;
  pointPos[index][0] = pointPos[index][1] = 0;
  vtkEntityIds[index] = -1;

  int dim = MBI->dimension_from_handle(moabEntity);
  
    // use gvizEdges to tell whether we're an edge or not
  if (0 == dim) {
    if (gvizPoints[index]) {
      if (useGraphviz)
        free(gvizPoints[index]);
      else 
        MBI->delete_entities((EntityHandle*)&gvizPoints[index], 1);
      gvizPoints[index] = NULL;
    }
  }
  else if (1 == dim) {
    vtkEntityIds[index+2] = -1;
    vtkEntityIds[index+3] = -1;
    if (gvizEdges[index]) {
      if (useGraphviz)
        free(gvizEdges[index]);
      else {
        assert(gvizEdges[index]);
        MBI->delete_entities((EntityHandle*)&gvizEdges[index], 1);
      }
      gvizEdges[index] = NULL;
    }
    if (gvizEdges[index+2]) {
      if (useGraphviz) {
        free(gvizEdges[index+2]);
        if (gvizPoints[index]) free(gvizPoints[index]);
      }
      else {
        assert(gvizEdges[index+2]);
        MBI->delete_entities((EntityHandle*)&gvizEdges[index+2], 1);
        if (gvizPoints[index])
          MBI->delete_entities((EntityHandle*)&gvizPoints[index], 1);
      }
      gvizEdges[index+2] = NULL;
      gvizPoints[index] = NULL;
    }
  }
  
  myActors[index] = NULL;
}