cgIsAnnotation

Langue: en

Version: 47078 (openSuse - 09/10/07)

Section: 3 (Bibliothèques de fonctions)

Sommaire

NAME

cgIsAnnotation - determine if an annotation handle references a valid annotation

SYNOPSIS


  #include <Cg/cg.h>







  CGbool cgIsAnnotation( CGannotation ann );

PARAMETERS


ann
The annotation handle to check.

RETURN VALUES

Returns CG_TRUE if ann references a valid annotation.

Returns CG_FALSE otherwise.

DESCRIPTION

cgIsAnnotation returns CG_TRUE if ann references a valid annotation, CG_FALSE otherwise.

EXAMPLES

to-be-written

ERRORS

None.

HISTORY

cgIsAnnotation was introduced in Cg 1.4.

SEE ALSO

cgGetNextAnnotation, cgGetAnnotationName, cgGetAnnotationType, cgCreateEffectAnnotation, cgCreateParameterAnnotation, cgCreatePassAnnotation, cgCreateProgramAnnotation, cgCreateTechniqueAnnotation