4a3c185a16dc2b1d6ff569e817dcbede067529ca
2 * Mesa 3-D graphics library
4 * Copyright (C) 1995-2006 Brian Paul
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Library General Public
8 * License as published by the Free Software Foundation; either
9 * version 2 of the License, or (at your option) any later version.
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Library General Public License for more details.
16 * You should have received a copy of the GNU Library General Public
17 * License along with this library; if not, write to the Free
18 * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
22 * Library for glut using mesa fbdev driver
24 * Written by Sean D'Epagnier (c) 2006
32 void glutReportErrors(void)
36 while ((error
= glGetError()) != GL_NO_ERROR
)
37 sprintf(exiterror
, "GL error: %s", gluErrorString(error
));
42 const GLUTproc address
;
43 } glut_functions
[] = {
44 { "glutInit", (const GLUTproc
) glutInit
},
45 { "glutInitDisplayMode", (const GLUTproc
) glutInitDisplayMode
},
46 { "glutInitWindowPosition", (const GLUTproc
) glutInitWindowPosition
},
47 { "glutInitWindowSize", (const GLUTproc
) glutInitWindowSize
},
48 { "glutMainLoop", (const GLUTproc
) glutMainLoop
},
49 { "glutCreateWindow", (const GLUTproc
) glutCreateWindow
},
50 { "glutCreateSubWindow", (const GLUTproc
) glutCreateSubWindow
},
51 { "glutDestroyWindow", (const GLUTproc
) glutDestroyWindow
},
52 { "glutPostRedisplay", (const GLUTproc
) glutPostRedisplay
},
53 { "glutSwapBuffers", (const GLUTproc
) glutSwapBuffers
},
54 { "glutGetWindow", (const GLUTproc
) glutGetWindow
},
55 { "glutSetWindow", (const GLUTproc
) glutSetWindow
},
56 { "glutSetWindowTitle", (const GLUTproc
) glutSetWindowTitle
},
57 { "glutSetIconTitle", (const GLUTproc
) glutSetIconTitle
},
58 { "glutPositionWindow", (const GLUTproc
) glutPositionWindow
},
59 { "glutReshapeWindow", (const GLUTproc
) glutReshapeWindow
},
60 { "glutPopWindow", (const GLUTproc
) glutPopWindow
},
61 { "glutPushWindow", (const GLUTproc
) glutPushWindow
},
62 { "glutIconifyWindow", (const GLUTproc
) glutIconifyWindow
},
63 { "glutShowWindow", (const GLUTproc
) glutShowWindow
},
64 { "glutHideWindow", (const GLUTproc
) glutHideWindow
},
65 { "glutFullScreen", (const GLUTproc
) glutFullScreen
},
66 { "glutSetCursor", (const GLUTproc
) glutSetCursor
},
67 { "glutWarpPointer", (const GLUTproc
) glutWarpPointer
},
68 { "glutEstablishOverlay", (const GLUTproc
) glutEstablishOverlay
},
69 { "glutRemoveOverlay", (const GLUTproc
) glutRemoveOverlay
},
70 { "glutUseLayer", (const GLUTproc
) glutUseLayer
},
71 { "glutPostOverlayRedisplay", (const GLUTproc
) glutPostOverlayRedisplay
},
72 { "glutShowOverlay", (const GLUTproc
) glutShowOverlay
},
73 { "glutHideOverlay", (const GLUTproc
) glutHideOverlay
},
74 { "glutCreateMenu", (const GLUTproc
) glutCreateMenu
},
75 { "glutDestroyMenu", (const GLUTproc
) glutDestroyMenu
},
76 { "glutGetMenu", (const GLUTproc
) glutGetMenu
},
77 { "glutSetMenu", (const GLUTproc
) glutSetMenu
},
78 { "glutAddMenuEntry", (const GLUTproc
) glutAddMenuEntry
},
79 { "glutAddSubMenu", (const GLUTproc
) glutAddSubMenu
},
80 { "glutChangeToMenuEntry", (const GLUTproc
) glutChangeToMenuEntry
},
81 { "glutChangeToSubMenu", (const GLUTproc
) glutChangeToSubMenu
},
82 { "glutRemoveMenuItem", (const GLUTproc
) glutRemoveMenuItem
},
83 { "glutAttachMenu", (const GLUTproc
) glutAttachMenu
},
84 { "glutDetachMenu", (const GLUTproc
) glutDetachMenu
},
85 { "glutDisplayFunc", (const GLUTproc
) glutDisplayFunc
},
86 { "glutReshapeFunc", (const GLUTproc
) glutReshapeFunc
},
87 { "glutKeyboardFunc", (const GLUTproc
) glutKeyboardFunc
},
88 { "glutMouseFunc", (const GLUTproc
) glutMouseFunc
},
89 { "glutMotionFunc", (const GLUTproc
) glutMotionFunc
},
90 { "glutPassiveMotionFunc", (const GLUTproc
) glutPassiveMotionFunc
},
91 { "glutEntryFunc", (const GLUTproc
) glutEntryFunc
},
92 { "glutVisibilityFunc", (const GLUTproc
) glutVisibilityFunc
},
93 { "glutIdleFunc", (const GLUTproc
) glutIdleFunc
},
94 { "glutTimerFunc", (const GLUTproc
) glutTimerFunc
},
95 { "glutMenuStateFunc", (const GLUTproc
) glutMenuStateFunc
},
96 { "glutSpecialFunc", (const GLUTproc
) glutSpecialFunc
},
97 { "glutSpaceballRotateFunc", (const GLUTproc
) glutSpaceballRotateFunc
},
98 { "glutButtonBoxFunc", (const GLUTproc
) glutButtonBoxFunc
},
99 { "glutDialsFunc", (const GLUTproc
) glutDialsFunc
},
100 { "glutTabletMotionFunc", (const GLUTproc
) glutTabletMotionFunc
},
101 { "glutTabletButtonFunc", (const GLUTproc
) glutTabletButtonFunc
},
102 { "glutMenuStatusFunc", (const GLUTproc
) glutMenuStatusFunc
},
103 { "glutOverlayDisplayFunc", (const GLUTproc
) glutOverlayDisplayFunc
},
104 { "glutSetColor", (const GLUTproc
) glutSetColor
},
105 { "glutGetColor", (const GLUTproc
) glutGetColor
},
106 { "glutCopyColormap", (const GLUTproc
) glutCopyColormap
},
107 { "glutGet", (const GLUTproc
) glutGet
},
108 { "glutDeviceGet", (const GLUTproc
) glutDeviceGet
},
109 { "glutExtensionSupported", (const GLUTproc
) glutExtensionSupported
},
110 { "glutGetModifiers", (const GLUTproc
) glutGetModifiers
},
111 { "glutLayerGet", (const GLUTproc
) glutLayerGet
},
112 { "glutGetProcAddress", (const GLUTproc
) glutGetProcAddress
},
113 { "glutBitmapCharacter", (const GLUTproc
) glutBitmapCharacter
},
114 { "glutBitmapWidth", (const GLUTproc
) glutBitmapWidth
},
115 { "glutStrokeCharacter", (const GLUTproc
) glutStrokeCharacter
},
116 { "glutStrokeWidth", (const GLUTproc
) glutStrokeWidth
},
117 { "glutBitmapLength", (const GLUTproc
) glutBitmapLength
},
118 { "glutStrokeLength", (const GLUTproc
) glutStrokeLength
},
119 { "glutWireSphere", (const GLUTproc
) glutWireSphere
},
120 { "glutSolidSphere", (const GLUTproc
) glutSolidSphere
},
121 { "glutWireCone", (const GLUTproc
) glutWireCone
},
122 { "glutSolidCone", (const GLUTproc
) glutSolidCone
},
123 { "glutWireCube", (const GLUTproc
) glutWireCube
},
124 { "glutSolidCube", (const GLUTproc
) glutSolidCube
},
125 { "glutWireTorus", (const GLUTproc
) glutWireTorus
},
126 { "glutSolidTorus", (const GLUTproc
) glutSolidTorus
},
127 { "glutWireDodecahedron", (const GLUTproc
) glutWireDodecahedron
},
128 { "glutSolidDodecahedron", (const GLUTproc
) glutSolidDodecahedron
},
129 { "glutWireTeapot", (const GLUTproc
) glutWireTeapot
},
130 { "glutSolidTeapot", (const GLUTproc
) glutSolidTeapot
},
131 { "glutWireOctahedron", (const GLUTproc
) glutWireOctahedron
},
132 { "glutSolidOctahedron", (const GLUTproc
) glutSolidOctahedron
},
133 { "glutWireTetrahedron", (const GLUTproc
) glutWireTetrahedron
},
134 { "glutSolidTetrahedron", (const GLUTproc
) glutSolidTetrahedron
},
135 { "glutWireIcosahedron", (const GLUTproc
) glutWireIcosahedron
},
136 { "glutSolidIcosahedron", (const GLUTproc
) glutSolidIcosahedron
},
137 { "glutReportErrors", (const GLUTproc
) glutReportErrors
},
141 GLUTproc
glutGetProcAddress(const char *procName
)
143 /* Try GLUT functions first */
145 for (i
= 0; glut_functions
[i
].name
; i
++) {
146 if (strcmp(glut_functions
[i
].name
, procName
) == 0)
147 return glut_functions
[i
].address
;
150 /* Try core GL functions */
151 return (GLUTproc
) glFBDevGetProcAddress(procName
);
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