1 ##########################################################################
3 # Copyright 2008-2009 VMware, Inc.
6 # Permission is hereby granted, free of charge, to any person obtaining a copy
7 # of this software and associated documentation files (the "Software"), to deal
8 # in the Software without restriction, including without limitation the rights
9 # to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
10 # copies of the Software, and to permit persons to whom the Software is
11 # furnished to do so, subject to the following conditions:
13 # The above copyright notice and this permission notice shall be included in
14 # all copies or substantial portions of the Software.
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 NONINFRINGEMENT. IN NO EVENT SHALL THE
19 # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20 # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
21 # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
24 ##########################################################################/
26 """GLX API description."""
30 from glapi import glapi
32 VisualID = Alias("VisualID", UInt32)
33 Display = Opaque("Display *")
34 Visual = Opaque("Visual *")
35 Font = Alias("Font", UInt32)
36 Pixmap = Alias("Pixmap", UInt32)
37 Window = Alias("Window", UInt32)
39 GLXContext = Opaque("GLXContext")
40 GLXPixmap = Alias("GLXPixmap", UInt32)
41 GLXDrawable = Alias("GLXDrawable", UInt32)
42 GLXFBConfig = Opaque("GLXFBConfig")
43 GLXFBConfigID = Alias("GLXFBConfigID", UInt32)
44 GLXContextID = Alias("GLXContextID", UInt32)
45 GLXWindow = Alias("GLXWindow", UInt32)
46 GLXPbuffer = Alias("GLXPbuffer", UInt32)
48 XVisualInfo = Struct("XVisualInfo", [
50 (VisualID, "visualid"),
55 (ULong, "green_mask"),
57 (Int, "colormap_size"),
58 (Int, "bits_per_rgb"),
61 Bool_ = FakeEnum(Int, [
66 GLXAttrib = FakeEnum(Int, [
81 "GLX_ACCUM_GREEN_SIZE",
82 "GLX_ACCUM_BLUE_SIZE",
83 "GLX_ACCUM_ALPHA_SIZE",
85 "GLX_CONFIG_CAVEAT", # 0x20
86 "GLX_X_VISUAL_TYPE", # 0x22
87 "GLX_TRANSPARENT_TYPE", # 0x23
88 "GLX_TRANSPARENT_INDEX_VALUE", # 0x24
89 "GLX_TRANSPARENT_RED_VALUE", # 0x25
90 "GLX_TRANSPARENT_GREEN_VALUE", # 0x26
91 "GLX_TRANSPARENT_BLUE_VALUE", # 0x27
92 "GLX_TRANSPARENT_ALPHA_VALUE", # 0x28
95 "GLX_SLOW_CONFIG", # 0x8001
96 "GLX_TRUE_COLOR", # 0x8002
97 "GLX_DIRECT_COLOR", # 0x8003
98 "GLX_PSEUDO_COLOR", # 0x8004
99 "GLX_STATIC_COLOR", # 0x8005
100 "GLX_GRAY_SCALE", # 0x8006
101 "GLX_STATIC_GRAY", # 0x8007
102 "GLX_TRANSPARENT_RGB", # 0x8008
103 "GLX_TRANSPARENT_INDEX", # 0x8009
104 "GLX_VISUAL_ID", # 0x800B
105 "GLX_SCREEN", # 0x800C
106 "GLX_NON_CONFORMANT_CONFIG", # 0x800D
107 "GLX_DRAWABLE_TYPE", # 0x8010
108 "GLX_RENDER_TYPE", # 0x8011
109 "GLX_X_RENDERABLE", # 0x8012
110 "GLX_FBCONFIG_ID", # 0x8013
111 "GLX_RGBA_TYPE", # 0x8014
112 "GLX_COLOR_INDEX_TYPE", # 0x8015
113 "GLX_MAX_PBUFFER_WIDTH", # 0x8016
114 "GLX_MAX_PBUFFER_HEIGHT", # 0x8017
115 "GLX_MAX_PBUFFER_PIXELS", # 0x8018
116 "GLX_PRESERVED_CONTENTS", # 0x801B
117 "GLX_LARGEST_PBUFFER", # 0x801C
118 "GLX_WIDTH", # 0x801D
119 "GLX_HEIGHT", # 0x801E
120 "GLX_EVENT_MASK", # 0x801F
121 "GLX_DAMAGED", # 0x8020
122 "GLX_SAVED", # 0x8021
123 "GLX_WINDOW", # 0x8022
124 "GLX_PBUFFER", # 0x8023
125 "GLX_PBUFFER_HEIGHT", # 0x8040
126 "GLX_PBUFFER_WIDTH", # 0x8041
128 "GLX_SAMPLE_BUFFERS", # 100000
129 "GLX_SAMPLES", # 100001
131 "GLX_DONT_CARE", # 0xFFFFFFFF
134 GLXError = FakeEnum(Int, [
144 GLXname = FakeEnum(Int, [
150 GLXbuffer = Flags(Int, [
154 "GLX_AUX_BUFFERS_BIT",
155 "GLX_FRONT_LEFT_BUFFER_BIT",
156 "GLX_FRONT_RIGHT_BUFFER_BIT",
157 "GLX_BACK_LEFT_BUFFER_BIT",
158 "GLX_BACK_RIGHT_BUFFER_BIT",
159 "GLX_DEPTH_BUFFER_BIT",
160 "GLX_STENCIL_BUFFER_BIT",
161 "GLX_ACCUM_BUFFER_BIT",
164 GLXEnum = FakeEnum(Int, [
173 "GLX_TRANSPARENT_RGB",
174 "GLX_TRANSPARENT_INDEX",
177 "GLX_NON_CONFORMANT_CONFIG",
183 "GLX_COLOR_INDEX_TYPE",
184 "GLX_MAX_PBUFFER_WIDTH",
185 "GLX_MAX_PBUFFER_HEIGHT",
186 "GLX_MAX_PBUFFER_PIXELS",
187 "GLX_PRESERVED_CONTENTS",
188 "GLX_LARGEST_PBUFFER",
196 "GLX_PBUFFER_HEIGHT",
200 GLXbuffer = Flags(Int, [
202 "GLX_COLOR_INDEX_BIT",
203 "GLX_PBUFFER_CLOBBER_MASK",
208 PROC = Opaque("__GLXextFuncPtr")
210 glxapi.add_functions([
212 Function(Pointer(XVisualInfo), "glXChooseVisual", [(Display, "dpy"), (Int, "screen"), (Array(GLXAttrib, "__AttribList_size(attribList)"), "attribList")]),
213 Function(GLXContext, "glXCreateContext", [(Display, "dpy"), (Pointer(XVisualInfo), "vis"), (GLXContext, "shareList"), (Bool_, "direct")]),
214 Function(Void, "glXDestroyContext", [(Display, "dpy"), (GLXContext, "ctx")]),
215 Function(Bool_, "glXMakeCurrent", [(Display, "dpy"), (GLXDrawable, "drawable"), (GLXContext, "ctx")]),
216 Function(Void, "glXCopyContext", [(Display, "dpy"), (GLXContext, "src"), (GLXContext, "dst"),
218 Function(Void, "glXSwapBuffers", [(Display, "dpy"), (GLXDrawable, "drawable")]),
219 Function(GLXPixmap, "glXCreateGLXPixmap", [(Display, "dpy"), (Pointer(XVisualInfo), "visual"),
220 (Pixmap, "pixmap")]),
221 Function(Void, "glXDestroyGLXPixmap", [(Display, "dpy"), (GLXPixmap, "pixmap")]),
222 Function(Bool_, "glXQueryExtension", [(Display, "dpy"), Out(Pointer(Int), "errorb"), Out(Pointer(Int), "event")]),
223 Function(Bool_, "glXQueryVersion", [(Display, "dpy"), Out(Pointer(Int), "maj"), Out(Pointer(Int), "min")]),
224 Function(Bool_, "glXIsDirect", [(Display, "dpy"), (GLXContext, "ctx")]),
225 Function(GLXError, "glXGetConfig", [(Display, "dpy"), (Pointer(XVisualInfo), "visual"),
226 (GLXAttrib, "attrib"), Out(Pointer(Int), "value")]),
227 Function(GLXContext, "glXGetCurrentContext", [], sideeffects=False),
228 Function(GLXDrawable, "glXGetCurrentDrawable", [], sideeffects=False),
229 Function(Void, "glXWaitGL", []),
230 Function(Void, "glXWaitX", []),
231 Function(Void, "glXUseXFont", [(Font, "font"), (Int, "first"), (Int, "count"), (Int, "list")]),
234 Function((Const(String("char *"))), "glXQueryExtensionsString", [(Display, "dpy"), (Int, "screen")]),
235 Function((Const(String("char *"))), "glXQueryServerString", [(Display, "dpy"), (Int, "screen"), (GLXname, "name")]),
236 Function((Const(String("char *"))), "glXGetClientString", [(Display, "dpy"), (GLXname, "name")]),
239 Function(Display, "glXGetCurrentDisplay", [], sideeffects=False),
242 Function(Array(GLXFBConfig, "*nitems"), "glXChooseFBConfig", [(Display, "dpy"), (Int, "screen"), (Const(Array(GLXAttrib, "__AttribList_size(attribList)")), "attribList"), Out(Pointer(Int), "nitems")]),
243 Function(Int, "glXGetFBConfigAttrib", [(Display, "dpy"), (GLXFBConfig, "config"), (GLXAttrib, "attribute"), Out(Pointer(Int), "value")]),
244 Function(Array(GLXFBConfig, "*nelements"), "glXGetFBConfigs", [(Display, "dpy"), (Int, "screen"),
245 Out(Pointer(Int), "nelements")]),
246 Function(Pointer(XVisualInfo), "glXGetVisualFromFBConfig", [(Display, "dpy"),
247 (GLXFBConfig, "config")]),
248 Function(GLXWindow, "glXCreateWindow", [(Display, "dpy"), (GLXFBConfig, "config"),
249 (Window, "win"), (Const(Array(Int, "__AttribList_size(attribList)")), "attribList")]),
250 Function(Void, "glXDestroyWindow", [(Display, "dpy"), (GLXWindow, "window")]),
251 Function(GLXPixmap, "glXCreatePixmap", [(Display, "dpy"), (GLXFBConfig, "config"),
252 (Pixmap, "pixmap"), (Const(Array(Int, "__AttribList_size(attribList)")), "attribList")]),
253 Function(Void, "glXDestroyPixmap", [(Display, "dpy"), (GLXPixmap, "pixmap")]),
254 Function(GLXPbuffer, "glXCreatePbuffer", [(Display, "dpy"), (GLXFBConfig, "config"),
255 (Const(Array(GLXEnum, "__AttribList_size(attribList)")), "attribList")]),
256 Function(Void, "glXDestroyPbuffer", [(Display, "dpy"), (GLXPbuffer, "pbuf")]),
257 Function(Void, "glXQueryDrawable", [(Display, "dpy"), (GLXDrawable, "draw"), (GLXEnum, "attribute"),
258 Out(Pointer(UInt), "value")]),
259 Function(GLXContext, "glXCreateNewContext", [(Display, "dpy"), (GLXFBConfig, "config"),
260 (GLXEnum, "renderType"), (GLXContext, "shareList"),
262 Function(Bool_, "glXMakeContextCurrent", [(Display, "dpy"), (GLXDrawable, "draw"),
263 (GLXDrawable, "read"), (GLXContext, "ctx")]),
264 Function(GLXDrawable, "glXGetCurrentReadDrawable", []),
265 Function(Int, "glXQueryContext", [(Display, "dpy"), (GLXContext, "ctx"), (GLXEnum, "attribute"),
266 Out(Pointer(Int), "value")]),
267 Function(Void, "glXSelectEvent", [(Display, "dpy"), (GLXDrawable, "drawable"),
269 Function(Void, "glXGetSelectedEvent", [(Display, "dpy"), (GLXDrawable, "drawable"),
270 Out(Pointer(ULong), "mask")]),
274 Function(PROC, "glXGetProcAddressARB", [(Alias("const GLubyte *", CString), "procName")]),
275 Function(PROC, "glXGetProcAddress", [(Alias("const GLubyte *", CString), "procName")]),