glx: Remove unused glx_config::pixmapMode
[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 GLboolean rgbMode;
37 GLboolean floatMode;
38 GLboolean colorIndexMode;
39 GLuint doubleBufferMode;
40 GLuint stereoMode;
41
42 GLint redBits, greenBits, blueBits, alphaBits; /* bits per comp */
43 GLuint redMask, greenMask, blueMask, alphaMask;
44 GLint rgbBits; /* total bits for rgb */
45 GLint indexBits; /* total bits for colorindex */
46
47 GLint accumRedBits, accumGreenBits, accumBlueBits, accumAlphaBits;
48 GLint depthBits;
49 GLint stencilBits;
50
51 GLint numAuxBuffers;
52
53 GLint level;
54
55 /* GLX */
56 GLint visualID;
57 GLint visualType; /**< One of the GLX X visual types. (i.e.,
58 * \c GLX_TRUE_COLOR, etc.)
59 */
60
61 /* EXT_visual_rating / GLX 1.2 */
62 GLint visualRating;
63
64 /* EXT_visual_info / GLX 1.2 */
65 GLint transparentPixel;
66 /* colors are floats scaled to ints */
67 GLint transparentRed, transparentGreen, transparentBlue, transparentAlpha;
68 GLint transparentIndex;
69
70 /* ARB_multisample / SGIS_multisample */
71 GLint sampleBuffers;
72 GLint samples;
73
74 /* SGIX_fbconfig / GLX 1.3 */
75 GLint drawableType;
76 GLint renderType;
77 GLint xRenderable;
78 GLint fbconfigID;
79
80 /* SGIX_pbuffer / GLX 1.3 */
81 GLint maxPbufferWidth;
82 GLint maxPbufferHeight;
83 GLint maxPbufferPixels;
84 GLint optimalPbufferWidth; /* Only for SGIX_pbuffer. */
85 GLint optimalPbufferHeight; /* Only for SGIX_pbuffer. */
86
87 /* SGIX_visual_select_group */
88 GLint visualSelectGroup;
89
90 /* OML_swap_method */
91 GLint swapMethod;
92
93 GLint screen;
94
95 /* EXT_texture_from_pixmap */
96 GLint bindToTextureRgb;
97 GLint bindToTextureRgba;
98 GLint bindToMipmapTexture;
99 GLint bindToTextureTargets;
100 GLint yInverted;
101
102 /* EXT_framebuffer_sRGB */
103 GLint sRGBCapable;
104 };
105
106 #define __GLX_MIN_CONFIG_PROPS 18
107 #define __GLX_MAX_CONFIG_PROPS 500
108 #define __GLX_EXT_CONFIG_PROPS 10
109
110 /*
111 ** Since we send all non-core visual properties as token, value pairs,
112 ** we require 2 words across the wire. In order to maintain backwards
113 ** compatibility, we need to send the total number of words that the
114 ** VisualConfigs are sent back in so old libraries can simply "ignore"
115 ** the new properties.
116 */
117 #define __GLX_TOTAL_CONFIG \
118 (__GLX_MIN_CONFIG_PROPS + 2 * __GLX_EXT_CONFIG_PROPS)
119
120 extern GLint _gl_convert_from_x_visual_type(int visualType);
121
122 extern int
123 glx_config_get(struct glx_config * mode, int attribute, int *value_return);
124 extern struct glx_config *
125 glx_config_create_list(unsigned count);
126 extern void
127 glx_config_destroy_list(struct glx_config *configs);
128 extern struct glx_config *
129 glx_config_find_visual(struct glx_config *configs, int vid);
130 extern struct glx_config *
131 glx_config_find_fbconfig(struct glx_config *configs, int fbid);
132
133 #endif /* GLCONTEXTMODES_H */
134