Added few more stubs so that control reaches to DestroyDevice().
[mesa.git] / src / glx / glxconfig.h
1 /*
2 * (C) Copyright IBM Corporation 2003
3 * All Rights Reserved.
4 *
5 * Permission is hereby granted, free of charge, to any person obtaining a
6 * copy of this software and associated documentation files (the "Software"),
7 * to deal in the Software without restriction, including without limitation
8 * on the rights to use, copy, modify, merge, publish, distribute, sub
9 * license, and/or sell copies of the Software, and to permit persons to whom
10 * the Software is furnished to do so, subject to the following conditions:
11 *
12 * The above copyright notice and this permission notice (including the next
13 * paragraph) shall be included in all copies or substantial portions of the
14 * Software.
15 *
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18 * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
19 * VA LINUX SYSTEM, IBM AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM,
20 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
21 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
22 * USE OR OTHER DEALINGS IN THE SOFTWARE.
23 */
24
25 /**
26 * \file glcontextmodes.h
27 * \author Ian Romanick <idr@us.ibm.com>
28 */
29
30 #ifndef GLCONTEXTMODES_H
31 #define GLCONTEXTMODES_H
32
33 struct glx_config {
34 struct glx_config * next;
35
36 GLuint doubleBufferMode;
37 GLuint stereoMode;
38
39 GLint redBits, greenBits, blueBits, alphaBits; /* bits per comp */
40 GLuint redMask, greenMask, blueMask, alphaMask;
41 GLuint redShift, greenShift, blueShift, alphaShift;
42 GLint rgbBits; /* total bits for rgb */
43 GLint indexBits; /* total bits for colorindex */
44
45 GLint accumRedBits, accumGreenBits, accumBlueBits, accumAlphaBits;
46 GLint depthBits;
47 GLint stencilBits;
48
49 GLint numAuxBuffers;
50
51 GLint level;
52
53 /* GLX */
54 GLint visualID;
55 GLint visualType; /**< One of the GLX X visual types. (i.e.,
56 * \c GLX_TRUE_COLOR, etc.)
57 */
58
59 /* EXT_visual_rating / GLX 1.2 */
60 GLint visualRating;
61
62 /* EXT_visual_info / GLX 1.2 */
63 GLint transparentPixel;
64 /* colors are floats scaled to ints */
65 GLint transparentRed, transparentGreen, transparentBlue, transparentAlpha;
66 GLint transparentIndex;
67
68 /* ARB_multisample / SGIS_multisample */
69 GLint sampleBuffers;
70 GLint samples;
71
72 /* SGIX_fbconfig / GLX 1.3 */
73 GLint drawableType;
74 GLint renderType;
75 GLint xRenderable;
76 GLint fbconfigID;
77
78 /* SGIX_pbuffer / GLX 1.3 */
79 GLint maxPbufferWidth;
80 GLint maxPbufferHeight;
81 GLint maxPbufferPixels;
82 GLint optimalPbufferWidth; /* Only for SGIX_pbuffer. */
83 GLint optimalPbufferHeight; /* Only for SGIX_pbuffer. */
84
85 /* SGIX_visual_select_group */
86 GLint visualSelectGroup;
87
88 /* OML_swap_method */
89 GLint swapMethod;
90
91 GLint screen;
92
93 /* EXT_texture_from_pixmap */
94 GLint bindToTextureRgb;
95 GLint bindToTextureRgba;
96 GLint bindToMipmapTexture;
97 GLint bindToTextureTargets;
98 GLint yInverted;
99
100 /* EXT_framebuffer_sRGB */
101 GLint sRGBCapable;
102 };
103
104 #define __GLX_MIN_CONFIG_PROPS 18
105 #define __GLX_MAX_CONFIG_PROPS 500
106 #define __GLX_EXT_CONFIG_PROPS 10
107
108 /*
109 ** Since we send all non-core visual properties as token, value pairs,
110 ** we require 2 words across the wire. In order to maintain backwards
111 ** compatibility, we need to send the total number of words that the
112 ** VisualConfigs are sent back in so old libraries can simply "ignore"
113 ** the new properties.
114 */
115 #define __GLX_TOTAL_CONFIG \
116 (__GLX_MIN_CONFIG_PROPS + 2 * __GLX_EXT_CONFIG_PROPS)
117
118 extern GLint _gl_convert_from_x_visual_type(int visualType);
119
120 extern int
121 glx_config_get(struct glx_config * mode, int attribute, int *value_return);
122 extern struct glx_config *
123 glx_config_create_list(unsigned count);
124 extern void
125 glx_config_destroy_list(struct glx_config *configs);
126 extern struct glx_config *
127 glx_config_find_visual(struct glx_config *configs, int vid);
128 extern struct glx_config *
129 glx_config_find_fbconfig(struct glx_config *configs, int fbid);
130
131 #endif /* GLCONTEXTMODES_H */
132