NAME
cgCreateEffectParameterArray - create an array parameter in an effect
SYNOPSIS
#include <Cg/cg.h> CGparameter cgCreateEffectParameterArray( CGeffect effect, const char * name, CGtype type, int length );PARAMETERS
- effect
The effect to which the new parameter will be added.
- name
The name of the new parameter.
- type
The type of the new parameter.
- length
The size of the array.
RETURN VALUES
Returns the handle to the new array parameter on success.
Returns NULL if an error occurs.
DESCRIPTION
cgCreateEffectParameterArray adds a new array parameter to the specificed effect.
EXAMPLES
CGeffect effect = cgCreateEffect( ... ); CGparameter array = cgCreateEffectParameterArray( effect, "myFloatArray", CG_FLOAT, 2 );ERRORS
CG_INVALID_EFFECT_HANDLE_ERROR is generated if effect is not a valid effect.
CG_INVALID_VALUE_TYPE_ERROR is generated if type is invalid.
HISTORY
cgCreateEffectParameterArray was introduced in Cg 1.5.
SEE ALSO
cgCreateEffectParameter, cgCreateEffectParameterMultiDimArray