glgetminmaxparameter(3g) [xfree86 man page]

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)

GLGETMINMAXPARAMETER(3G)					   OpenGL Manual					  GLGETMINMAXPARAMETER(3G)

NAME

       glGetMinmaxParameter - 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 format of minmax table	|
       +----------------------------------+-------------------------------------+
       |GL_MINMAX_SINK			  | Value of the sink parameter 	|
       +----------------------------------+-------------------------------------+

NOTES

       glGetMinmaxParameter is present only if 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(), glGetMinmax()

COPYRIGHT

       Copyright (C) 1991-2006 Silicon Graphics, Inc. This document is licensed under the SGI Free Software B License. For details, see
       http://oss.sgi.com/projects/FreeB/.

AUTHORS

       opengl.org

opengl.org							    06/10/2014						  GLGETMINMAXPARAMETER(3G)