NAME
cgGetFirstProgramAnnotation - get the first annotation of a program
SYNOPSIS
#include <Cg/cg.h> CGannotation cgGetFirstProgramAnnotation( CGprogram program );PARAMETERS
- program
Specifies the program to retrieve the annotation from.
DESCRIPTION
The annotations associated with a program can be retrieved using the cgGetFirstProgramAnnotation function. The remainder of the program's annotations can be discovered by iterating through the parameters, calling cgGetNextAnnotation to get to the next one.
RETURN VALUES
Returns the first annotation. If the program has no annotations, NULL is returned.
ERRORS
CG_INVALID_PROGRAM_HANDLE_ERROR is generated if program does not refer to a valid program.
SEE ALSO