git.cworth.org Git - apitrace/blob - retrace/glretrace_glx.cpp

   1 /**************************************************************************
   2  *
   3  * Copyright 2011 Jose Fonseca
   4  * All Rights Reserved.
   5  *
   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:
  12  *
  13  * The above copyright notice and this permission notice shall be included in
  14  * all copies or substantial portions of the 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 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
  22  * THE SOFTWARE.
  23  *
  24  **************************************************************************/
  25
  26
  27 #include "glproc.hpp"
  28 #include "retrace.hpp"
  29 #include "glretrace.hpp"
  30
  31
  32 using namespace glretrace;
  33
  34
  35 typedef std::map<unsigned long, glws::Drawable *> DrawableMap;
  36 typedef std::map<unsigned long long, Context *> ContextMap;
  37 static DrawableMap drawable_map;
  38 static ContextMap context_map;
  39
  40
  41 static glws::Drawable *
  42 getDrawable(unsigned long drawable_id) {
  43     if (drawable_id == 0) {
  44         return NULL;
  45     }
  46
  47     DrawableMap::const_iterator it;
  48     it = drawable_map.find(drawable_id);
  49     if (it == drawable_map.end()) {
  50         return (drawable_map[drawable_id] = glretrace::createDrawable());
  51     }
  52
  53     return it->second;
  54 }
  55
  56 static Context *
  57 getContext(unsigned long long context_ptr) {
  58     if (context_ptr == 0) {
  59         return NULL;
  60     }
  61
  62     ContextMap::const_iterator it;
  63     it = context_map.find(context_ptr);
  64     if (it == context_map.end()) {
  65         return (context_map[context_ptr] = glretrace::createContext());
  66     }
  67
  68     return it->second;
  69 }
  70
  71 static void retrace_glXCreateContext(trace::Call &call) {
  72     unsigned long long orig_context = call.ret->toUIntPtr();
  73     Context *share_context = getContext(call.arg(2).toUIntPtr());
  74
  75     Context *context = glretrace::createContext(share_context);
  76     context_map[orig_context] = context;
  77 }
  78
  79 static void retrace_glXCreateContextAttribsARB(trace::Call &call) {
  80     unsigned long long orig_context = call.ret->toUIntPtr();
  81     Context *share_context = getContext(call.arg(2).toUIntPtr());
  82
  83     Context *context = glretrace::createContext(share_context);
  84     context_map[orig_context] = context;
  85 }
  86
  87 static void retrace_glXMakeCurrent(trace::Call &call) {
  88     glws::Drawable *new_drawable = getDrawable(call.arg(1).toUInt());
  89     Context *new_context = getContext(call.arg(2).toUIntPtr());
  90
  91     glretrace::makeCurrent(call, new_drawable, new_context);
  92 }
  93
  94
  95 static void retrace_glXDestroyContext(trace::Call &call) {
  96     Context *context = getContext(call.arg(1).toUIntPtr());
  97
  98     if (!context) {
  99         return;
 100     }
 101
 102     delete context;
 103 }
 104
 105 static void retrace_glXSwapBuffers(trace::Call &call) {
 106     frame_complete(call);
 107     if (retrace::doubleBuffer) {
 108         currentDrawable->swapBuffers();
 109     } else {
 110         glFlush();
 111     }
 112 }
 113
 114 static void retrace_glXCreateNewContext(trace::Call &call) {
 115     unsigned long long orig_context = call.ret->toUIntPtr();
 116     Context *share_context = getContext(call.arg(3).toUIntPtr());
 117
 118     Context *context = glretrace::createContext(share_context);
 119     context_map[orig_context] = context;
 120 }
 121
 122 static void retrace_glXMakeContextCurrent(trace::Call &call) {
 123     glws::Drawable *new_drawable = getDrawable(call.arg(1).toUInt());
 124     Context *new_context = getContext(call.arg(3).toUIntPtr());
 125
 126     glretrace::makeCurrent(call, new_drawable, new_context);
 127 }
 128
 129 const retrace::Entry glretrace::glx_callbacks[] = {
 130     //{"glXBindChannelToWindowSGIX", &retrace_glXBindChannelToWindowSGIX},
 131     //{"glXBindSwapBarrierNV", &retrace_glXBindSwapBarrierNV},
 132     //{"glXBindSwapBarrierSGIX", &retrace_glXBindSwapBarrierSGIX},
 133     //{"glXBindTexImageEXT", &retrace_glXBindTexImageEXT},
 134     //{"glXChannelRectSGIX", &retrace_glXChannelRectSGIX},
 135     //{"glXChannelRectSyncSGIX", &retrace_glXChannelRectSyncSGIX},
 136     {"glXChooseFBConfig", &retrace::ignore},
 137     {"glXChooseFBConfigSGIX", &retrace::ignore},
 138     {"glXChooseVisual", &retrace::ignore},
 139     //{"glXCopyContext", &retrace_glXCopyContext},
 140     //{"glXCopyImageSubDataNV", &retrace_glXCopyImageSubDataNV},
 141     //{"glXCopySubBufferMESA", &retrace_glXCopySubBufferMESA},
 142     {"glXCreateContextAttribsARB", &retrace_glXCreateContextAttribsARB},
 143     {"glXCreateContext", &retrace_glXCreateContext},
 144     //{"glXCreateContextWithConfigSGIX", &retrace_glXCreateContextWithConfigSGIX},
 145     //{"glXCreateGLXPbufferSGIX", &retrace_glXCreateGLXPbufferSGIX},
 146     //{"glXCreateGLXPixmap", &retrace_glXCreateGLXPixmap},
 147     //{"glXCreateGLXPixmapWithConfigSGIX", &retrace_glXCreateGLXPixmapWithConfigSGIX},
 148     {"glXCreateNewContext", &retrace_glXCreateNewContext},
 149     //{"glXCreatePbuffer", &retrace_glXCreatePbuffer},
 150     //{"glXCreatePixmap", &retrace_glXCreatePixmap},
 151     //{"glXCreateWindow", &retrace_glXCreateWindow},
 152     //{"glXCushionSGI", &retrace_glXCushionSGI},
 153     {"glXDestroyContext", &retrace_glXDestroyContext},
 154     //{"glXDestroyGLXPbufferSGIX", &retrace_glXDestroyGLXPbufferSGIX},
 155     //{"glXDestroyGLXPixmap", &retrace_glXDestroyGLXPixmap},
 156     //{"glXDestroyPbuffer", &retrace_glXDestroyPbuffer},
 157     //{"glXDestroyPixmap", &retrace_glXDestroyPixmap},
 158     //{"glXDestroyWindow", &retrace_glXDestroyWindow},
 159     //{"glXFreeContextEXT", &retrace_glXFreeContextEXT},
 160     {"glXGetAGPOffsetMESA", &retrace::ignore},
 161     {"glXGetClientString", &retrace::ignore},
 162     {"glXGetConfig", &retrace::ignore},
 163     {"glXGetContextIDEXT", &retrace::ignore},
 164     {"glXGetCurrentContext", &retrace::ignore},
 165     {"glXGetCurrentDisplayEXT", &retrace::ignore},
 166     {"glXGetCurrentDisplay", &retrace::ignore},
 167     {"glXGetCurrentDrawable", &retrace::ignore},
 168     {"glXGetCurrentReadDrawable", &retrace::ignore},
 169     {"glXGetCurrentReadDrawableSGI", &retrace::ignore},
 170     {"glXGetFBConfigAttrib", &retrace::ignore},
 171     {"glXGetFBConfigAttribSGIX", &retrace::ignore},
 172     {"glXGetFBConfigFromVisualSGIX", &retrace::ignore},
 173     {"glXGetFBConfigs", &retrace::ignore},
 174     {"glXGetMscRateOML", &retrace::ignore},
 175     {"glXGetProcAddressARB", &retrace::ignore},
 176     {"glXGetProcAddress", &retrace::ignore},
 177     {"glXGetSelectedEvent", &retrace::ignore},
 178     {"glXGetSelectedEventSGIX", &retrace::ignore},
 179     {"glXGetSyncValuesOML", &retrace::ignore},
 180     {"glXGetVideoSyncSGI", &retrace::ignore},
 181     {"glXGetVisualFromFBConfig", &retrace::ignore},
 182     {"glXGetVisualFromFBConfigSGIX", &retrace::ignore},
 183     //{"glXImportContextEXT", &retrace_glXImportContextEXT},
 184     {"glXIsDirect", &retrace::ignore},
 185     //{"glXJoinSwapGroupNV", &retrace_glXJoinSwapGroupNV},
 186     //{"glXJoinSwapGroupSGIX", &retrace_glXJoinSwapGroupSGIX},
 187     {"glXMakeContextCurrent", &retrace_glXMakeContextCurrent},
 188     //{"glXMakeCurrentReadSGI", &retrace_glXMakeCurrentReadSGI},
 189     {"glXMakeCurrent", &retrace_glXMakeCurrent},
 190     {"glXQueryChannelDeltasSGIX", &retrace::ignore},
 191     {"glXQueryChannelRectSGIX", &retrace::ignore},
 192     {"glXQueryContextInfoEXT", &retrace::ignore},
 193     {"glXQueryContext", &retrace::ignore},
 194     {"glXQueryDrawable", &retrace::ignore},
 195     {"glXQueryExtension", &retrace::ignore},
 196     {"glXQueryExtensionsString", &retrace::ignore},
 197     {"glXQueryFrameCountNV", &retrace::ignore},
 198     {"glXQueryGLXPbufferSGIX", &retrace::ignore},
 199     {"glXQueryMaxSwapBarriersSGIX", &retrace::ignore},
 200     {"glXQueryMaxSwapGroupsNV", &retrace::ignore},
 201     {"glXQueryServerString", &retrace::ignore},
 202     {"glXQuerySwapGroupNV", &retrace::ignore},
 203     {"glXQueryVersion", &retrace::ignore},
 204     //{"glXReleaseBuffersMESA", &retrace_glXReleaseBuffersMESA},
 205     //{"glXReleaseTexImageEXT", &retrace_glXReleaseTexImageEXT},
 206     //{"glXResetFrameCountNV", &retrace_glXResetFrameCountNV},
 207     //{"glXSelectEvent", &retrace_glXSelectEvent},
 208     //{"glXSelectEventSGIX", &retrace_glXSelectEventSGIX},
 209     //{"glXSet3DfxModeMESA", &retrace_glXSet3DfxModeMESA},
 210     //{"glXSwapBuffersMscOML", &retrace_glXSwapBuffersMscOML},
 211     {"glXSwapBuffers", &retrace_glXSwapBuffers},
 212     {"glXSwapIntervalEXT", &retrace::ignore},
 213     {"glXSwapIntervalSGI", &retrace::ignore},
 214     //{"glXUseXFont", &retrace_glXUseXFont},
 215     {"glXWaitForMscOML", &retrace::ignore},
 216     {"glXWaitForSbcOML", &retrace::ignore},
 217     {"glXWaitGL", &retrace::ignore},
 218     {"glXWaitVideoSyncSGI", &retrace::ignore},
 219     {"glXWaitX", &retrace::ignore},
 220     {NULL, NULL},
 221 };
 222