Inside Macintosh: 3D Graphics Programming With QuickDraw 3D /

Chapter 4 - Geometric Objects / Geometric Objects Reference

Geometric Objects Routines / Creating and Editing Meshes

Q3Mesh_GetNumVertices

You can use the Q3Mesh_GetNumVertices function to determine the number of vertices of a mesh.

TQ3Status Q3Mesh_GetNumVertices (
TQ3GeometryObject mesh, 
unsigned long *numVertices);

mesh

A mesh.

numVertices

On exit, the number of vertices in the specified mesh.

DESCRIPTION

The Q3Mesh_GetNumVertices function returns, in the numVertices parameter, the number of vertices in the mesh specified by the mesh parameter.

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