| 1 | /* |
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| 2 | * (c) Copyright 1993, Silicon Graphics, Inc. |
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| 3 | * ALL RIGHTS RESERVED |
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| 4 | * Permission to use, copy, modify, and distribute this software for |
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| 5 | * any purpose and without fee is hereby granted, provided that the above |
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| 6 | * copyright notice appear in all copies and that both the copyright notice |
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| 7 | * and this permission notice appear in supporting documentation, and that |
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| 8 | * the name of Silicon Graphics, Inc. not be used in advertising |
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| 9 | * or publicity pertaining to distribution of the software without specific, |
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| 10 | * written prior permission. |
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| 11 | * |
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| 12 | * THE MATERIAL EMBODIED ON THIS SOFTWARE IS PROVIDED TO YOU "AS-IS" |
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| 13 | * AND WITHOUT WARRANTY OF ANY KIND, EXPRESS, IMPLIED OR OTHERWISE, |
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| 14 | * INCLUDING WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY OR |
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| 15 | * FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL SILICON |
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| 16 | * GRAPHICS, INC. BE LIABLE TO YOU OR ANYONE ELSE FOR ANY DIRECT, |
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| 17 | * SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY |
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| 18 | * KIND, OR ANY DAMAGES WHATSOEVER, INCLUDING WITHOUT LIMITATION, |
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| 19 | * LOSS OF PROFIT, LOSS OF USE, SAVINGS OR REVENUE, OR THE CLAIMS OF |
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| 20 | * THIRD PARTIES, WHETHER OR NOT SILICON GRAPHICS, INC. HAS BEEN |
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| 21 | * ADVISED OF THE POSSIBILITY OF SUCH LOSS, HOWEVER CAUSED AND ON |
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| 22 | * ANY THEORY OF LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE |
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| 23 | * POSSESSION, USE OR PERFORMANCE OF THIS SOFTWARE. |
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| 24 | * |
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| 25 | * |
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| 26 | * US Government Users Restricted Rights |
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| 27 | * Use, duplication, or disclosure by the Government is subject to |
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| 28 | * restrictions set forth in FAR 52.227.19(c)(2) or subparagraph |
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| 29 | * (c)(1)(ii) of the Rights in Technical Data and Computer Software |
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| 30 | * clause at DFARS 252.227-7013 and/or in similar or successor |
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| 31 | * clauses in the FAR or the DOD or NASA FAR Supplement. |
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| 32 | * Unpublished-- rights reserved under the copyright laws of the |
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| 33 | * United States. Contractor/manufacturer is Silicon Graphics, |
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| 34 | * Inc., 2011 N. Shoreline Blvd., Mountain View, CA 94039-7311. |
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| 35 | * |
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| 36 | * OpenGL(TM) is a trademark of Silicon Graphics, Inc. |
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| 37 | */ |
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| 38 | #ifndef _GLwDrawAP_h |
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| 39 | #define _GLwDrawAP_h |
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| 40 | |
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| 41 | |
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| 42 | // MOTIF |
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| 43 | #ifdef __GLX_MOTIF |
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| 44 | #include "GLwMDrawA.h" |
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| 45 | #else |
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| 46 | #include "GLwDrawA.h" |
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| 47 | #endif |
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| 48 | |
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| 49 | typedef struct _GLwDrawingAreaClassPart { |
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| 50 | caddr_t extension; |
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| 51 | } GLwDrawingAreaClassPart; |
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| 52 | |
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| 53 | |
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| 54 | #ifdef __GLX_MOTIF |
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| 55 | typedef struct _GLwMDrawingAreaClassRec { |
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| 56 | CoreClassPart core_class; |
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| 57 | XmPrimitiveClassPart primitive_class; |
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| 58 | GLwDrawingAreaClassPart glwDrawingArea_class; |
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| 59 | } GLwMDrawingAreaClassRec; |
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| 60 | |
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| 61 | |
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| 62 | extern GLwMDrawingAreaClassRec glwMDrawingAreaClassRec; |
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| 63 | |
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| 64 | |
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| 65 | // XT |
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| 66 | #else |
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| 67 | |
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| 68 | typedef struct _GLwDrawingAreaClassRec { |
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| 69 | CoreClassPart core_class; |
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| 70 | GLwDrawingAreaClassPart glwDrawingArea_class; |
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| 71 | } GLwDrawingAreaClassRec; |
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| 72 | |
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| 73 | extern GLwDrawingAreaClassRec glwDrawingAreaClassRec; |
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| 74 | |
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| 75 | |
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| 76 | #endif |
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| 77 | |
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| 78 | |
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| 79 | |
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| 80 | typedef struct { |
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| 81 | // resources |
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| 82 | int * attribList; |
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| 83 | XVisualInfo * visualInfo; |
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| 84 | Boolean myList; // TRUE if we malloced the attribList |
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| 85 | Boolean myVisual; // TRUE if we created the visualInfo |
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| 86 | Boolean installColormap; |
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| 87 | Boolean allocateBackground; |
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| 88 | Boolean allocateOtherColors; |
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| 89 | Boolean installBackground; |
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| 90 | XtCallbackList ginitCallback; |
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| 91 | XtCallbackList resizeCallback; |
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| 92 | XtCallbackList exposeCallback; |
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| 93 | XtCallbackList inputCallback; |
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| 94 | // specific attributes; add as we get new attributes |
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| 95 | int bufferSize; |
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| 96 | int level; |
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| 97 | Boolean rgba; |
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| 98 | Boolean doublebuffer; |
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| 99 | Boolean stereo; |
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| 100 | int auxBuffers; |
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| 101 | int redSize; |
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| 102 | int greenSize; |
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| 103 | int blueSize; |
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| 104 | int alphaSize; |
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| 105 | int depthSize; |
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| 106 | int stencilSize; |
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| 107 | int accumRedSize; |
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| 108 | int accumGreenSize; |
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| 109 | int accumBlueSize; |
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| 110 | int accumAlphaSize; |
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| 111 | } GLwDrawingAreaPart; |
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| 112 | |
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| 113 | #ifdef __GLX_MOTIF |
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| 114 | |
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| 115 | typedef struct _GLwMDrawingAreaRec { |
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| 116 | CorePart core; |
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| 117 | XmPrimitivePart primitive; |
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| 118 | GLwDrawingAreaPart glwDrawingArea; |
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| 119 | } GLwMDrawingAreaRec; |
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| 120 | |
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| 121 | #else |
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| 122 | |
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| 123 | typedef struct _GLwDrawingAreaRec { |
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| 124 | CorePart core; |
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| 125 | GLwDrawingAreaPart glwDrawingArea; |
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| 126 | } GLwDrawingAreaRec; |
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| 127 | |
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| 128 | #endif |
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| 129 | |
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| 130 | #endif |
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