Merge branch 'master' into multi-context

[apitrace] / glretrace.py

diff --git a/glretrace.py b/glretrace.py
index b0ef032bc8b9e7b66695a02076cbb989978be5a9..706dbb44d78f3d9da5be6c41f99105e501404e44 100644 (file)
--- a/glretrace.py
+++ b/glretrace.py
@@ -125,21 +125,24 @@ class GlRetracer(Retracer):
 
         Retracer.retrace_function_body(self, function)
 
+        if function.name in ('glFlush', 'glFinish'):
+            print '    if (!glretrace::double_buffer) {'
+            print '        glretrace::frame_complete(call.no);'
+            print '    }'
+
+        if function.name == 'glReadPixels':
+            print '    glFinish();'
+            print '    glretrace::frame_complete(call.no);'
+
     def call_function(self, function):
         if function.name == "glViewport":
-            print '    bool reshape_window = false;'
-            print '    if (x + width > glretrace::window_width) {'
-            print '        glretrace::window_width = x + width;'
-            print '        reshape_window = true;'
-            print '    }'
-            print '    if (y + height > glretrace::window_height) {'
-            print '        glretrace::window_height = y + height;'
-            print '        reshape_window = true;'
-            print '    }'
-            print '    if (reshape_window) {'
-            print '        // XXX: does not always work'
-            print '        glretrace::drawable->resize(glretrace::window_width, glretrace::window_height);'
-            print '        reshape_window = false;'
+            print '    if (glretrace::drawable) {'
+            print '        int drawable_width  = x + width;'
+            print '        int drawable_height = y + height;'
+            print '        if (drawable_width  > (int)glretrace::drawable->width ||'
+            print '            drawable_height > (int)glretrace::drawable->height) {'
+            print '            glretrace::drawable->resize(drawable_width, drawable_height);'
+            print '        }'
             print '    }'
 
         if function.name == "glEnd":
@@ -209,18 +212,13 @@ class GlRetracer(Retracer):
             print r'         delete [] infoLog;'
             print r'    }'
 
-        if function.name == 'glFlush':
-            print '    if (!glretrace::double_buffer) {'
-            print '        glretrace::frame_complete(call.no);'
-            print '    }'
-
     def extract_arg(self, function, arg, arg_type, lvalue, rvalue):
         if function.name in self.array_pointer_function_names and arg.name == 'pointer':
-            print '    %s = static_cast<%s>(%s.blob());' % (lvalue, arg_type, rvalue)
+            print '    %s = static_cast<%s>(%s.toPointer());' % (lvalue, arg_type, rvalue)
             return
 
         if function.name in self.draw_elements_function_names and arg.name == 'indices':
-            print '    %s = %s.blob();' % (lvalue, rvalue)
+            print '    %s = %s.toPointer();' % (lvalue, rvalue)
             return
 
         if arg.type is glapi.GLlocation \