cgGetProgramStateAssignmentValue

Langue: en

Version: 47047 (openSuse - 09/10/07)

Section: 3 (Bibliothèques de fonctions)

Sommaire

NAME

cgGetProgramStateAssignmentValue - get a program-valued state assignment's values

SYNOPSIS


  #include <Cg/cg.h>







  CGprogram cgGetProgramStateAssignmentValue( CGstateassignment sa );

PARAMETERS


sa
The state assignment.

RETURN VALUES

Returns a CGprogram handle.

Returns NULL if an error occurs or no program is available.

DESCRIPTION

cgGetProgramStateAssignmentValues allows the application to retrieve the value(s) of a state assignment that stores a CGprogram.

EXAMPLES

to-be-written

ERRORS

CG_INVALID_STATE_ASSIGNMENT_HANDLE_ERROR is generated if sa is not a valid state assignment.

CG_STATE_ASSIGNMENT_TYPE_MISMATCH_ERROR is generated if sa is not a state assignment of a program type.

HISTORY

cgGetProgramStateAssignmentValue was introduced in Cg 1.4.

SEE ALSO

the cgGetStateAssignmentState manpage, the cgGetStateType manpage, the cgGetFloatStateAssignmentValues manpage, the cgGetIntStateAssignmentValues manpage, the cgGetBoolStateAssignmentValues manpage, the cgGetStringStateAssignmentValue manpage, the cgGetSamplerStateAssignmentValue manpage, the cgGetTextureStateAssignmentValue manpage