NAME

cgGetFirstProgram - get the first program in a context

SYNOPSIS

  #include <Cg/cg.h>

  CGprogram cgGetFirstProgram( CGcontext context );

PARAMETERS

context

The context from which to retrieve the first program.

RETURN VALUES

cgGetFirstProgram returns a the first CGprogram object in context. If context contains no programs, NULL is returned.

DESCRIPTION

cgGetFirstProgram is used to begin iteration over all of the programs contained within a context. See cgGetNextProgram for more information.

EXAMPLES

to-be-written

ERRORS

CG_INVALID_CONTEXT_HANDLE_ERROR is generated if context does not refer to a valid context.

HISTORY

cgGetFirstProgram was introduced in Cg 1.1.

SEE ALSO

cgGetNextProgram, cgCreateProgram, cgDestroyProgram, cgIsProgram