NAME

cgCallStateSetCallback - calls the state setting callback function for a state assignment.

SYNOPSIS

  #include <Cg/cg.h>

  CGbool cgCallStateSetCallback(CGstateassignment sa);

PARAMETERS

sa

Specifies the state assignment handle.

RETURN VALUES

The boolean value returned by the callback function is returned. It should be CG_TRUE upon success. If no callback function was defined, CG_TRUE is returned.

DESCRIPTION

cgCallStateSetCallback calls the graphics state setting callback function for the given state assignment.

ERRORS

CG_INVALID_STATE_ASSIGNMENT_ERROR is generated if sa does not refer to a valid state assignment.

SEE ALSO

the "cgSetPassState" document, the "cgSetStateCallbacks" document