NAME

cgD3D9IsProgramLoaded - determine if a program has been loaded

SYNOPSIS

  #include <Cg/cgD3D9.h>

  CGbool cgD3D9IsProgramLoaded( CGprogram program );

PARAMETERS

program

The program which will be checked.

RETURN VALUES

Returns CG_TRUE if program has been loaded using cgD3D9LoadProgram.

Returns CG_FALSE otherwise.

DESCRIPTION

cgD3D9IsProgramLoaded determines if a program has been loaded using cgD3D9LoadProgram.

EXAMPLES

  // program is a CGprogram initialized elsewhere
  ...
  CGbool isLoaded = cgD3D9IsProgramLoaded(program);

ERRORS

None.

HISTORY

cgD3D9IsProgramLoaded was introduced in Cg 1.1.

SEE ALSO

cgD3D9LoadProgram