IDirect3DDevice9::SetVertexDeclaration Method

Sets a vertex shader declaration.

Syntax

HRESULT SetVertexDeclaration(      

    IDirect3DVertexDeclaration9 *pDecl
);

Parameters

pDecl
[in] Pointer to an IDirect3DVertexDeclaration9 object, which contains the vertex declaration.

Return Value

If the method succeeds, the return value is D3D_OK.
The return value can be D3DERR_INVALIDCALL.