Changeset 2350 for code/branches/objecthierarchy2/src/orxonox/objects/worldentities/Backlight.cc

Timestamp:

Dec 7, 2008, 4:18:11 AM (16 years ago)

Author:

landauf

Message:

• Added support for postprocessing shaders (bloom, motion blur, …). Shaders are only visible if Plugin_CgProgramManager is included in bin/Plugins.cfg.

• Added class GlobalShader which is visible on all clients and can be activated or deactivated by triggers or other events.

• Added RadialBlur shader to the SpaceShip's engine. The strength of the RadialBlur depends on the SpaceShip's velocity.

File:

• code/branches/objecthierarchy2/src/orxonox/objects/worldentities/Backlight.cc (modified) (2 diffs)

code/branches/objecthierarchy2/src/orxonox/objects/worldentities/Backlight.cc

@@ -38 +38 @@
 #include "core/XMLPort.h"
 #include "objects/Scene.h"
+#include "util/Exception.h"
 
 namespace orxonox
@@ -59 +60 @@
         if (Core::showsGraphics())
         {
-            assert(this->getScene());
-            assert(this->getScene()->getSceneManager());
-            assert(this->getScene()->getRootSceneNode());
+            if (!this->getScene())
+                ThrowException(AbortLoading, "Can't create Camera, no scene given.");
+            if (!this->getScene()->getSceneManager())
+                ThrowException(AbortLoading, "Can't create Camera, no scene manager given.");
+            if (!this->getScene()->getRootSceneNode())
+                ThrowException(AbortLoading, "Can't create Camera, no root scene node given.");
 
             this->ribbonTrail_ = this->getScene()->getSceneManager()->createRibbonTrail(this->getNode()->getName());