1GLGETMINMAXPARAMETER(3G)         OpenGL Manual        GLGETMINMAXPARAMETER(3G)
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NAME

6       glGetMinmaxParameter - get minmax parameters
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C SPECIFICATION

9       void glGetMinmaxParameterfv(GLenum target, GLenum pname,
10                                   GLfloat * params);
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12       void glGetMinmaxParameteriv(GLenum target, GLenum pname,
13                                   GLint * params);
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PARAMETERS

16       target
17           Must be GL_MINMAX.
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19       pname
20           The parameter to be retrieved. Must be one of GL_MINMAX_FORMAT or
21           GL_MINMAX_SINK.
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23       params
24           A pointer to storage for the retrieved parameters.
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DESCRIPTION

27       glGetMinmaxParameter retrieves parameters for the current minmax table
28       by setting pname to one of the following values:
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30       ┌──────────────────────────────────┬─────────────────────────────────────┐
31       │                                  │                                     │
32       │                        Parameter │                         Description │
33       │                                  │                                     │
34       ├──────────────────────────────────┼─────────────────────────────────────┤
35       │GL_MINMAX_FORMAT                  │ Internal format of minmax table     │
36       ├──────────────────────────────────┼─────────────────────────────────────┤
37       │GL_MINMAX_SINK                    │ Value of the sink parameter         │
38       └──────────────────────────────────┴─────────────────────────────────────┘
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NOTES

41       glGetMinmaxParameter is present only if ARB_imaging is returned when
42       glGetString() is called with an argument of GL_EXTENSIONS.
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ERRORS

45       GL_INVALID_ENUM is generated if target is not GL_MINMAX.
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47       GL_INVALID_ENUM is generated if pname is not one of the allowable
48       values.
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50       GL_INVALID_OPERATION is generated if glGetMinmaxParameter is executed
51       between the execution of glBegin() and the corresponding execution of
52       glEnd().
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SEE ALSO

55       glMinmax(), glGetMinmax()
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58       Copyright © 1991-2006 Silicon Graphics, Inc. This document is licensed
59       under the SGI Free Software B License. For details, see
60       http://oss.sgi.com/projects/FreeB/.
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AUTHORS

63       opengl.org
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67opengl.org                        06/10/2014          GLGETMINMAXPARAMETER(3G)
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