Cg Direct3D9 Runtime API              cgD3D9SetTextureWrapMode(3)



NAME
     cgD3D9SetTextureWrapode - set the texture wrap mode for a
     sampler parameter

SYNOPSIS
       #include 

       HRESULT cgD3D9SetTextureWrapMode( CGparameter param,
                                         DWORD value );


PARAMETERS
     param   The sampler parameter whose wrap mode is to be set.

     value   The texture wrap mode.  value can be zero (0) or a
             combination of D3DWRAPU, D3DWRAPV, and D3DWRAPW.
             See the D3D documentation for an explanation of
             texture wrap modes (D3DRSWRAP0000-7).

RETURN VALUES
     Returns D3DOK if the function succeeds.

     Returns the D3D failure code if the function fails due to a
     D3D call.

DESCRIPTION
     cgD3D9SetTextureWrapode sets the texture wrap mode
     associated with a sampler parameter.

EXAMPLES
       / param is a CGparameter handle of type sampler
       ...
       / Set this sampler for wrapping in 2D
       cgD3D9SetTextureWrapMode(param, D3DWRAPU  D3DWRAPV);


ERORS
     cgD3D9Failed is generated if a D3D function returns an
     error.

     CGD3D9ERINVALIDPROFILE is returned if params's profile is
     not a supported D3D profile.

     CGD3D9ERNODEVICE is returned if a required D3D device is
     NUL.  This usually occurs when an expanded interface
     routine is called but a D3D device has not been set with
     cgD3D9SetDevice.

     CGD3D9ERNOTLOADED is returned if program was not loaded
     with the cgD3D9LoadProgram.





Cg Toolkit 2.1            Last change:                          1






Cg Direct3D9 Runtime API              cgD3D9SetTextureWrapMode(3)



     CGD3D9ERNOTSAMPLER is returned if param is not a sampler.

     CGD3D9ERNOTUNIFORM is returned if param is not a uniform
     parameter.

     CGD3D9ERINVALIDPARAM is returned if the parameter fails to
     set for any other reason.

HISTORY
     cgD3D9SetTextureWrapode was introduced in Cg 1.1.

SEE ALSO
     cgD3D9SetTexture, cgD3D9SetSamplerState










































Cg Toolkit 2.1            Last change:                          2