void CmdBackground(char cColour)
{
m_iBackground = ColourMatch(cColour);
ColourReset();
}
// Philippose - 25/07/2010
// TCL interface function for extracting and eventually
// setting or editing the current colours present in the mesh
int Ng_CurrentFaceColours (ClientData clientData,
Tcl_Interp * interp,
int argc, tcl_const char *argv[])
{
if(argc < 1)
{
Tcl_SetResult (interp, (char *)"Ng_GetCurrentFaceColours needs arguments", TCL_STATIC);
return TCL_ERROR;
}
if(!mesh.Ptr())
{
Tcl_SetResult (interp, (char *)"Ng_GetCurrentFaceColours: Valid netgen mesh required...please mesh the Geometry first", TCL_STATIC);
return TCL_ERROR;
}
if(strcmp(argv[1], "getcolours") == 0)
{
stringstream outVar;
Array<Vec3d> face_colours;
GetFaceColours(*mesh, face_colours);
for(int i = 0; i < face_colours.Size();i++)
{
outVar << "{ " << face_colours[i].X(1)
<< " " << face_colours[i].X(2)
<< " " << face_colours[i].X(3)
<< " } ";
}
tcl_const char * valuevar = argv[2];
Tcl_SetVar (interp, valuevar, (char*)outVar.str().c_str(), 0);
}
if(strcmp(argv[1], "showalso") == 0)
{
Array<Vec3d> face_colours;
GetFaceColours(*mesh,face_colours);
int colourind = atoi (argv[2]);
for(int i = 1; i <= mesh->GetNFD(); i++)
{
Array<SurfaceElementIndex> surfElems;
mesh->GetSurfaceElementsOfFace(i,surfElems);
if(ColourMatch(face_colours[colourind],mesh->GetFaceDescriptor(i).SurfColour()))
{
for(int j = 0; j < surfElems.Size(); j++)
{
mesh->SurfaceElement(surfElems[j]).Visible(1);
}
}
}
mesh->SetNextTimeStamp();
}
if(strcmp(argv[1], "hidealso") == 0)
{
Array<Vec3d> face_colours;
GetFaceColours(*mesh,face_colours);
int colourind = atoi (argv[2]);
for(int i = 1; i <= mesh->GetNFD(); i++)
{
Array<SurfaceElementIndex> surfElems;
mesh->GetSurfaceElementsOfFace(i,surfElems);
if(ColourMatch(face_colours[colourind],mesh->GetFaceDescriptor(i).SurfColour()))
{
for(int j = 0; j < surfElems.Size(); j++)
{
mesh->SurfaceElement(surfElems[j]).Visible(0);
}
}
}
mesh->SetNextTimeStamp();
}
if(strcmp(argv[1], "showonly") == 0)
{
Array<Vec3d> face_colours;
GetFaceColours(*mesh,face_colours);
int colourind = atoi (argv[2]);
for(int i = 1; i <= mesh->GetNFD(); i++)
{
Array<SurfaceElementIndex> surfElems;
mesh->GetSurfaceElementsOfFace(i,surfElems);
if(ColourMatch(face_colours[colourind],mesh->GetFaceDescriptor(i).SurfColour()))
{
for(int j = 0; j < surfElems.Size(); j++)
{
mesh->SurfaceElement(surfElems[j]).Visible(1);
}
}
else
{
for(int j = 0; j < surfElems.Size(); j++)
{
mesh->SurfaceElement(surfElems[j]).Visible(0);
}
}
}
mesh->SetNextTimeStamp();
}
if(strcmp(argv[1], "hideonly") == 0)
{
Array<Vec3d> face_colours;
GetFaceColours(*mesh,face_colours);
int colourind = atoi (argv[2]);
for(int i = 1; i <= mesh->GetNFD(); i++)
{
Array<SurfaceElementIndex> surfElems;
mesh->GetSurfaceElementsOfFace(i,surfElems);
if(ColourMatch(face_colours[colourind],mesh->GetFaceDescriptor(i).SurfColour()))
{
for(int j = 0; j < surfElems.Size(); j++)
{
mesh->SurfaceElement(surfElems[j]).Visible(0);
}
}
else
{
for(int j = 0; j < surfElems.Size(); j++)
{
mesh->SurfaceElement(surfElems[j]).Visible(1);
}
}
}
mesh->SetNextTimeStamp();
}
if(strcmp(argv[1], "showall") == 0)
{
for(int i = 1; i <= mesh->GetNSE(); i++)
{
mesh->SurfaceElement(i).Visible(1);
}
mesh->SetNextTimeStamp();
}
if(strcmp(argv[1], "hideall") == 0)
{
for(int i = 1; i <= mesh->GetNSE(); i++)
{
mesh->SurfaceElement(i).Visible(0);
}
mesh->SetNextTimeStamp();
}
return TCL_OK;
}
void CmdForeground(char cColour)
{
m_iForeground = ColourMatch(cColour);
ColourReset();
}