Changeset 1538 for code/trunk/src/orxonox/GraphicsEngine.cc

Timestamp:

Jun 4, 2008, 10:44:41 PM (16 years ago)

Author:

rgrieder

Message:

• fixed a bug in cursorChanged in InGameConsole
• prevented Ogre from displaying unnecessary exceptions when ogre.cfg is not present

File:

• code/trunk/src/orxonox/GraphicsEngine.cc (modified) (2 diffs)

code/trunk/src/orxonox/GraphicsEngine.cc

@@ -34 +34 @@
 #include "OrxonoxStableHeaders.h"
 #include "GraphicsEngine.h"
+
+#include <fstream>
 
 #include <OgreConfigFile.h>
@@ -260 +262 @@
   {
     CCOUT(4) << "Configuring Renderer" << std::endl;
-    if (!root_->restoreConfig() && !root_->showConfigDialog())
-      return false;
+
+    // check for file existence because Ogre displays exceptions if not
+    std::ifstream probe;
+    probe.open(ogreConfigFile_.c_str());
+    if (!probe)
+    {
+      // create a zero sized file
+      std::ofstream creator;
+      creator.open(ogreConfigFile_.c_str());
+      creator.close();
+    }
+    else
+      probe.close();
+
+    if (!root_->restoreConfig())
+      if (!root_->showConfigDialog())
+        return false;
 
     CCOUT(4) << "Creating render window" << std::endl;