Changeset 2896 for code/trunk/src/orxonox/overlays/OrxonoxOverlay.cc

Timestamp:

Apr 6, 2009, 1:59:00 AM (15 years ago)

Author:

landauf

Message:

Merged gui branch back to trunk.

I did 2 small changes in IngameManager.cc on line 777 and 888 (yes, really), because const_reverse_iterator strangely doesn't work on MinGW.

Location:

code/trunk

Files:

• . (modified) (1 prop)
• src/orxonox/overlays/OrxonoxOverlay.cc (modified) (4 diffs)

code/trunk/src/orxonox/overlays/OrxonoxOverlay.cc

@@ -39 +39 @@
 #include <OgreOverlayManager.h>
 #include <OgrePanelOverlayElement.h>
+#include <OgreRenderWindow.h>
+
 #include "util/Convert.h"
 #include "util/Exception.h"
 #include "util/String.h"
-#include "core/Core.h"
+#include "core/GameMode.h"
 #include "core/CoreIncludes.h"
 #include "core/XMLPort.h"
 #include "core/ConsoleCommand.h"
+#include "GraphicsManager.h"
 
 namespace orxonox
@@ -64 +67 @@
         this->group_ = 0;
 
-        if (!Core::showsGraphics())
+        if (!GameMode::showsGraphics())
             ThrowException(NoGraphics, "Can't create OrxonoxOverlay, graphics engine not initialized");
 
@@ -77 +80 @@
         this->overlay_->add2D(this->background_);
 
-        // We'll have to set the aspect ratio to a default value first.
-        // GSGraphics gets informed about our construction here and can update us in the next tick.
-        this->windowAspectRatio_ = 1.0;
+        // Get aspect ratio from the render window. Later on, we get informed automatically
+        Ogre::RenderWindow* defaultWindow = GraphicsManager::getInstance().getRenderWindow();
+        this->windowAspectRatio_ = (float)defaultWindow->getWidth() / defaultWindow->getHeight();
         this->sizeCorrectionChanged();
 
@@ -175 +178 @@
     /**
     @brief
-        Called by the GraphicsEngine whenever the window size changes.
+        Called by the GraphicsManager whenever the window size changes.
         Calculates the aspect ratio only.
     */
-    void OrxonoxOverlay::windowResized(int newWidth, int newHeight)
+    void OrxonoxOverlay::windowResized(unsigned int newWidth, unsigned int newHeight)
     {
         this->windowAspectRatio_ = newWidth/(float)newHeight;