cgGetAnnotationType

> # NAME

> cgGetAnnotationType - get an annotation's type

> # SYNOPSIS

>       #include <Cg/cg.h>

>       CGtype cgGetAnnotationType( CGannotation ann );

> # PARAMETERS

> ann

>   The annotation from which to get the type.

> # RETURN VALUES

> Returns the type enumerant of ann.

> Returns CG_UNKNOWN_TYPE if an error occurs.

> # DESCRIPTION

> cgGetAnnotationType allows the application to retrieve the type of an annotation in a Cg effect.

> cgGetAnnotationType will return CG_STRUCT if the annotation is a struct and CG_ARRAY if the annotation is an array. Otherwise it will return the data type associated with the annotation.

> # EXAMPLES

> to-be-written

> # ERRORS

> CG_INVALID_ANNOTATION_HANDLE_ERROR is generated if ann is not a valid annotation.

> # HISTORY

> cgGetAnnotationType was introduced in Cg 1.4.

> # SEE ALSO

> cgGetType, cgGetTypeString