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cgGLGetParameter2d
Langue: en
Version: 46847 (openSuse - 09/10/07)
Section: 3 (Bibliothèques de fonctions)
NAME
cgGLGetParameter2d - get the values from a scalar or vector parameterSYNOPSIS
#include <Cg/cgGL.h>
void cgGLGetParameter2d( 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
cgGLGetParameter2d extracts parameter values set by the cgGLSetParameter functions.cgGLGetParameter2d 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
cgGLGetParameter2d was introduced in Cg 1.1.SEE ALSO
cgGLSetParameter, cgGLGetParameterArrayContenus ©2006-2024 Benjamin Poulain
Design ©2006-2024 Maxime Vantorre