NAME
cgD3D9GetTextureParameter - get the value of a texture parameter
SYNOPSIS
#include <Cg/cgD3D9.h> IDirect3DBaseTexture9 * cgD3D9GetTextureParameter( CGparameter param );PARAMETERS
- param
The texture parameter for which the D3D texture object will be retrieved.
RETURN VALUES
Returns a pointer to the D3D texture to which param was set.
Return NULL if param has not been set.
DESCRIPTION
cgD3D9GetTextureParameter returns the D3D texture pointer to which a texture parameter was set using cgD3D9SetTextureParameter. If the parameter has not been set, the NULL will be returned.
EXAMPLES
// param is a texture parameter defined elsewhere... HRESULT hr = cgD3D9SetTexture( param, cgD3D9GetTextureParameter( param ) );ERRORS
None.
HISTORY
cgD3D9GetTextureParameter was introduced in Cg 1.5.
SEE ALSO