glGetMinmaxParameter(3) Mac OS X Manual Page

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GLGETMINMAXPARAMETER(3G)                                                            GLGETMINMAXPARAMETER(3G)



NAME
       glGetMinmaxParameterfv, glGetMinmaxParameteriv - get minmax parameters


C SPECIFICATION
       void glGetMinmaxParameterfv( GLenum target,
                                    GLenum pname,
                                    GLfloat *params )
       void glGetMinmaxParameteriv( GLenum target,
                                    GLenum pname,
                                    GLint *params )


PARAMETERS
       target  Must be GL_MINMAX.

       pname   The parameter to be retrieved.  Must be one of GL_MINMAX_FORMAT or GL_MINMAX_SINK.

       params  A pointer to storage for the retrieved parameters.

DESCRIPTION
       glGetMinmaxParameter retrieves parameters for the current minmax table by setting pname to one of the
       following values:


        Parameter                  Description
        GL_MINMAX_FORMAT   Internal  of minmax table
        GL_MINMAX_SINK     Value of the sink parameter


NOTES
       glGetMinmaxParameter is present only if GL_ARB_imaging is returned when glGetString is called with an
       argument of GL_EXTENSIONS.

ERRORS
       GL_INVALID_ENUM is generated if target is not GL_MINMAX.

       GL_INVALID_ENUM is generated if pname is not one of the allowable values.

       GL_INVALID_OPERATION  is  generated  if  glGetMinmaxParameter  is  executed  between the execution of
       glBegin and the corresponding execution of glEnd.

SEE ALSO
       glMinmax(3G), glGetMinmax(3G)




                                                                                    GLGETMINMAXPARAMETER(3G)

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