ID3DXPMesh::Save

Saves the progressive mesh to the specified stream object.

HRESULT Save(
  IStream * pStream,
  CONST D3DXMATERIAL * pMaterials,
  CONST D3DXEFFECTINSTANCE* pEffectInstances,
  DWORD NumMaterials
);

Parameters

pStream

[in] Pointer to an IStream interface, representing the stream object to which the file data is written.

pMaterials

[in] Pointer to an array of D3DXMATERIAL structures, containing material information to be saved in the stream object.

pEffectInstances

[in] Pointer to an array of effect instances, one per attribute group in the mesh. An effect instance is a particular instance of state information used to initialize an effect. For more information, see D3DXEFFECTINSTANCE.

NumMaterials

[in] Number of D3DXMATERIAL structures in the pMaterials array.

Return Values

If the method succeeds, the return value is D3D_OK. If the method fails, the return value can be one of the following: D3DERR_INVALIDCALL, D3DXERR_INVALIDDATA, E_OUTOFMEMORY.

Remarks

For more information about the IStream interface, see the Platform SDK.

Requirements

Header: Declared in D3dx9mesh.h.