Name

cgSetFloatAnnotation - set the value of a float annotation

Synopsis

#include <Cg/cg.h>

CGbool cgSetFloatAnnotation( CGannotation ann,
                             float value );

Parameters

ann

The annotation that will be set.

value

The value to which ann will be set.

Return Values

Returns CG_TRUE if it succeeds in setting the annotation.

Returns CG_FALSE otherwise.

Description

cgSetFloatAnnotation sets the value of an annotation of float type.

Examples

to-be-written

Errors

CG_INVALID_ANNOTATION_HANDLE_ERROR is generated if ann is not a valid annotation.

CG_INVALID_PARAMETER_TYPE_ERROR is generated if ann is not an annotation of float type.

CG_ARRAY_SIZE_MISMATCH_ERROR is generated if ann is not a scalar.

History

cgSetFloatAnnotation was introduced in Cg 1.5.

See Also

cgGetFloatAnnotationValues, cgSetBoolAnnotation, cgSetIntAnnotation, cgSetStringAnnotation