IDirect3DRMMeshBuilder2::ReserveSpace

Reserves space within a Direct3DRMMeshBuilder2 object for the specified number of vertices, normals, and faces. This allows the system to use memory more efficiently.

HRESULT ReserveSpace(
DWORD vertexCount,
DWORD normalCount,
DWORD faceCount
);

Parameters

vertexCount, normalCount, and faceCount

Number of vertices, normals, and faces to allocate space for.

Return Values

Returns D3DRM_OK if successful, or an error otherwise. For a list of possible return codes, see Direct3D Retained-Mode Return Values.