Q3Mesh_GetComponentNumVertices
You can use the Q3Mesh_GetComponentNumVertices function to determine the number of vertices in a component of a mesh.
TQ3Status Q3Mesh_GetComponentNumVertices (
TQ3GeometryObject mesh,
TQ3MeshComponent component,
unsigned long *numVertices);
mesh
- A mesh.
component
- A mesh component.
numVertices
- On exit, the number of vertices in the specified mesh component.
DESCRIPTION
The Q3Mesh_GetComponentNumVertices function returns, in the numVertices parameter, the number of vertices in the mesh component specified by the mesh and component parameters.
SPECIAL CONSIDERATIONS
The Q3Mesh_GetComponentNumVertices function might not accurately report the number of vertices in a mesh component if called while mesh updating is delayed (that is, after a call to Q3Mesh_DelayUpdates but before the matching call to Q3Mesh_ResumeUpdates).
