1 /**************************************************************************
3 * Copyright 2011 Jose Fonseca
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 **************************************************************************/
28 #include "retrace.hpp"
29 #include "glretrace.hpp"
32 using namespace glretrace;
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;
41 static glws::Drawable *
42 getDrawable(unsigned long drawable_id) {
43 if (drawable_id == 0) {
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());
57 getContext(unsigned long long context_ptr) {
58 if (context_ptr == 0) {
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());
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());
75 Context *context = glretrace::createContext(share_context);
76 context_map[orig_context] = context;
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());
83 Context *context = glretrace::createContext(share_context);
84 context_map[orig_context] = context;
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());
91 glretrace::makeCurrent(call, new_drawable, new_context);
95 static void retrace_glXDestroyContext(trace::Call &call) {
96 Context *context = getContext(call.arg(1).toUIntPtr());
105 static void retrace_glXSwapBuffers(trace::Call &call) {
106 frame_complete(call);
107 if (retrace::doubleBuffer) {
108 currentDrawable->swapBuffers();
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());
118 Context *context = glretrace::createContext(share_context);
119 context_map[orig_context] = context;
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());
126 glretrace::makeCurrent(call, new_drawable, new_context);
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},