Overture  Version 25
GLwDrawAP.h
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1 /*
2  * (c) Copyright 1993, Silicon Graphics, Inc.
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4  * Permission to use, copy, modify, and distribute this software for
5  * any purpose and without fee is hereby granted, provided that the above
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9  * or publicity pertaining to distribution of the software without specific,
10  * written prior permission.
11  *
12  * THE MATERIAL EMBODIED ON THIS SOFTWARE IS PROVIDED TO YOU "AS-IS"
13  * AND WITHOUT WARRANTY OF ANY KIND, EXPRESS, IMPLIED OR OTHERWISE,
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16  * GRAPHICS, INC. BE LIABLE TO YOU OR ANYONE ELSE FOR ANY DIRECT,
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18  * KIND, OR ANY DAMAGES WHATSOEVER, INCLUDING WITHOUT LIMITATION,
19  * LOSS OF PROFIT, LOSS OF USE, SAVINGS OR REVENUE, OR THE CLAIMS OF
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22  * ANY THEORY OF LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE
23  * POSSESSION, USE OR PERFORMANCE OF THIS SOFTWARE.
24  *
25  *
26  * US Government Users Restricted Rights
27  * Use, duplication, or disclosure by the Government is subject to
28  * restrictions set forth in FAR 52.227.19(c)(2) or subparagraph
29  * (c)(1)(ii) of the Rights in Technical Data and Computer Software
30  * clause at DFARS 252.227-7013 and/or in similar or successor
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32  * Unpublished-- rights reserved under the copyright laws of the
33  * United States. Contractor/manufacturer is Silicon Graphics,
34  * Inc., 2011 N. Shoreline Blvd., Mountain View, CA 94039-7311.
35  *
36  * OpenGL(TM) is a trademark of Silicon Graphics, Inc.
37  */
38 #ifndef _GLwDrawAP_h
39 #define _GLwDrawAP_h
40 
41 
42 /* MOTIF */
43 #ifdef __GLX_MOTIF
44 #include "GLwMDrawA.h"
45 #else
46 #include "GLwDrawA.h"
47 #endif
48 
49 typedef struct _GLwDrawingAreaClassPart {
50  caddr_t extension;
51  } GLwDrawingAreaClassPart;
52 
53 
54 #ifdef __GLX_MOTIF
55 typedef struct _GLwMDrawingAreaClassRec {
56  CoreClassPart core_class;
57  XmPrimitiveClassPart primitive_class;
58  GLwDrawingAreaClassPart glwDrawingArea_class;
59  } GLwMDrawingAreaClassRec;
60 
61 
62 extern GLwMDrawingAreaClassRec glwMDrawingAreaClassRec;
63 
64 
65 /* XT */
66 #else
67 
68 typedef struct _GLwDrawingAreaClassRec {
69  CoreClassPart core_class;
70  GLwDrawingAreaClassPart glwDrawingArea_class;
71  } GLwDrawingAreaClassRec;
72 
73 extern GLwDrawingAreaClassRec glwDrawingAreaClassRec;
74 
75 
76 #endif
77 
78 
79 
80 typedef struct {
81  /* resources */
82  int * attribList;
83  XVisualInfo * visualInfo;
84  Boolean myList; /* TRUE if we malloced the attribList*/
85  Boolean myVisual; /* TRUE if we created the visualInfo*/
86  Boolean installColormap;
87  Boolean allocateBackground;
88  Boolean allocateOtherColors;
89  Boolean installBackground;
90  XtCallbackList ginitCallback;
91  XtCallbackList resizeCallback;
92  XtCallbackList exposeCallback;
93  XtCallbackList inputCallback;
94  /* specific attributes; add as we get new attributes */
95  int bufferSize;
96  int level;
97  Boolean rgba;
98  Boolean doublebuffer;
99  Boolean stereo;
100  int auxBuffers;
101  int redSize;
102  int greenSize;
103  int blueSize;
104  int alphaSize;
105  int depthSize;
106  int stencilSize;
107  int accumRedSize;
108  int accumGreenSize;
109  int accumBlueSize;
110  int accumAlphaSize;
111  } GLwDrawingAreaPart;
112 
113 #ifdef __GLX_MOTIF
114 
115 typedef struct _GLwMDrawingAreaRec {
116  CorePart core;
117  XmPrimitivePart primitive;
118  GLwDrawingAreaPart glwDrawingArea;
119  } GLwMDrawingAreaRec;
120 
121 #else
122 
123 typedef struct _GLwDrawingAreaRec {
124  CorePart core;
125  GLwDrawingAreaPart glwDrawingArea;
126  } GLwDrawingAreaRec;
127 
128 #endif
129 
130 #endif
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