Client: Cleanup

doomsday/client/include/clientapp.h

@@ -39,7 +39,8 @@ class ClientApp : public de::GuiApp
 
     /**
      * Sets up all the subsystems of the application. Must be called before the
-     * event loop is started.
+     * event loop is started. At the end of this method, the bootstrap script is
+     * executed.
      */
     void initialize();
 

doomsday/client/include/dd_main.h

@@ -208,6 +208,8 @@ de::Games &App_Games();
 /// @return  The application's global World.
 de::World &App_World();
 
+bool App_HaveMaterials();
+
 /// @return  The application's global Materials (collection).
 de::Materials &App_Materials();
 

doomsday/client/src/dd_main.cpp

@@ -619,13 +619,18 @@ void DD_ClearSystemTextureSchemes()
 
 Materials &App_Materials()
 {
-    if(!materials)
+    if(!App_HaveMaterials())
     {
         throw Error("App_Materials", "Materials collection not yet initialized");
     }
     return *materials;
 }
 
+bool App_HaveMaterials()
+{
+    return materials != 0;
+}
+
 void DD_CreateMaterialSchemes()
 {
     Materials &materials = App_Materials();

doomsday/client/src/gl/sys_opengl.cpp

@@ -191,8 +191,8 @@ static void printGLUInfo(void)
 #define TABBED(A, B) _E(Ta) "  " A " " _E(Tb) << B << "\n"
 
     os << TABBED("Version:",  (char const *) glGetString(GL_VERSION));
-    os << TABBED("Vendor:",   (char const *) glGetString(GL_VENDOR));
     os << TABBED("Renderer:", (char const *) glGetString(GL_RENDERER));
+    os << TABBED("Vendor:",   (char const *) glGetString(GL_VENDOR));
 
     LOG_MSG("%s") << str.rightStrip();
 
@@ -679,7 +679,7 @@ static void printExtensions(QStringList extensions)
         foreach(QString ext, extensions)
         {
             ext = omitGLPrefix(ext);
-            if(ext.startsWith(prefix))
+            if(ext.startsWith(prefix + "_"))
             {
                 ext.remove(0, prefix.size() + 1);
                 if(!first) os << ", ";