ID3DXMesh interface

Applications use the methods of the ID3DXMesh interface to manipulate mesh objects.

Members

The ID3DXMesh interface inherits from ID3DXBaseMesh. ID3DXMesh also has these types of members:

The ID3DXMesh interface has these methods.

Method	Description
LockAttributeBuffer	Locks the mesh buffer that contains the mesh attribute data, and returns a pointer to it.
Optimize	Generates a new mesh with reordered faces and vertices to optimize drawing performance.
OptimizeInplace	Generates a mesh with reordered faces and vertices to optimize drawing performance. This method reorders the existing mesh.
SetAttributeTable	Sets the attribute table for a mesh and the number of entries stored in the table.
UnlockAttributeBuffer	Unlocks an attribute buffer.

To obtain the ID3DXMesh interface, call either the D3DXCreateMesh or D3DXCreateMeshFVF function.

This interface inherits additional functionality from the ID3DXBaseMesh interface.

The LPD3DXMESH type is defined as a pointer to the ID3DXMesh interface.

typedef struct ID3DXMesh *LPD3DXMESH;

Requirement	Value
Header	D3DX9Mesh.h
Library	D3dx9.lib