cgGetResource
Keywords: cgGetResource, NVIDIA, NVIDIA Cg Toolkit, Cg Toolkit, Shader, Shader Programming, GPU Shader Programming, GPU Program

> ## Name

> cgGetResource - get the resource enumerant assigned to a resource name

> ## Synopsis

>     #include <Cg/cg.h>

>     CGresource cgGetResource( const char * resource_string );

> ## Parameters

> resource_string
>   A string containing the resource name.

> ## Return Values

> Returns the resource enumerant of resource_string.

> Returns CG_UNKNOWN if no such resource exists.

> ## Description

> cgGetResource returns the enumerant assigned to a resource name.

> ## Examples

>     CGresource PositionResource = cgGetResource("POSITION");

>     if(cgGetParameterResource(myparam) == PositionResource)
>     {
>       /* Do stuff to the "POSITION" parameter */
>     }

> ## Errors

> None.

> ## History

> cgGetResource was introduced in Cg 1.1.

> ## See Also

> cgGetResourceString, cgGetParameterResource