A3DGlobalGetGraphPictureData

A3DStatus A3DGlobalGetGraphPictureData(const A3DUns32 uiIndexPicture, A3DGraphPictureData *pData)

A3DStatus A3DGlobalGetGraphPictureData(const A3DUns32 uiIndexPicture, A3DGraphPictureData* pData)

Retrieves an``A3DGraphPictureData``instance.

2.0

HOOPS stores picture information in a global state using indexes. When given an index, call``A3DGlobalGetGraphPictureData``to fill in an``A3DGraphPictureData``instance.

//Retrievesthepicturedataatindex3:
A3DGraphPictureDatapicture_data=A3D_MAKE_DATA(A3DGraphPictureData);
A3DStatusresult=A3DGlobalGetGraphPictureData(3,&picture_data);
assert(result==A3D_SUCCESS);

Parameters

uiIndexPicture: The index of the picture data.

pData: The``A3DGraphPictureData``to fill in.

Returns

A3D_SUCCESSor an error code in case of failure.