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cgGLGetParameter4d
Langue: en
Version: 46851 (openSuse - 09/10/07)
Section: 3 (Bibliothèques de fonctions)
NAME
cgGLGetParameter4d - get the values from a scalar or vector parameterSYNOPSIS
#include <Cg/cgGL.h>
void cgGLGetParameter4d( CGparameter param, double * v );
PARAMETERS
- param
- The parameter from which the values will be retrieved.
- v
- Destination buffer into which the values will be written.
RETURN VALUES
None.DESCRIPTION
cgGLGetParameter4d extracts parameter values set by the cgGLSetParameter functions.cgGLGetParameter4d may only be called with uniform numeric parameters.
EXAMPLES
to-be-writtenERRORS
CG_INVALID_PROFILE_ERROR is generated if param's profile is not a supported OpenGL profile.CG_INVALID_PARAM_HANDLE_ERROR is generated if param is not a valid parameter.
HISTORY
cgGLGetParameter4d was introduced in Cg 1.1.SEE ALSO
cgGLSetParameter, cgGLGetParameterArrayContenus ©2006-2024 Benjamin Poulain
Design ©2006-2024 Maxime Vantorre