void CSceneGraph::_exportPovrayMesh(FILE *fp)
{
int i;
const int nsize = m_SceneList.size();
//draw all the objects;
for (i=0; i<nsize; i++){
CSceneNode &node = m_SceneList[i];
CObject3D *pobj = node.m_pObject;
assert(pobj!=NULL);
const double *matrix = node.m_pFrame->matrix();
fprintf(fp, "#declare %s =\n", pobj->GetObjectName());
pobj->exportFile(fp, ".pov", matrix);
fprintf(fp, "\n\n\n");
}
}
static void ExportPovrayObjects(CSceneGraph & sg, FILE *fp)
{
int i;
const int nsize = sg.size();
if (nsize==0) return;
//draw all the objects;
fprintf(fp, "union{\n");
for (i=0; i<nsize; i++){
CSceneNode *node = sg.GetSceneNode(i);
CObject3D *pobj = node->m_pObject;
assert(pobj!=NULL);
fprintf(fp, "object {\n");
fprintf(fp, "\t%s\n", pobj->GetObjectName());
fprintf(fp, "\ttexture { CIA3DTex%d }\n", i);
//fprintf(fp, "\ttexture { White_Chocolate }\n");
fprintf(fp, "}\n");
}
fprintf(fp, "}\n\n\n");
}
