code for credits is finished

engine/IMGUIControls.cc

@@ -530,7 +530,6 @@ bool LineEdit (int id, int x, int y, std::string &text_value, const int &maxleng
 					}
 				}
 				break;
-
 		}
 	}
 
@@ -652,8 +651,10 @@ bool CheckKeyPress (int keycode) {
 }
 
 bool CheckKeyPressed (int keycode) {
-	if (controller->uistate.keypressed_set.find(keycode) != controller->uistate.keypressed_set.end())
+	if (controller->uistate.keypressed_set.find(keycode) != controller->uistate.keypressed_set.end()) {
+		controller->uistate.keypressed_set.erase(keycode);
 		return true;
+	}
 
 	return false;
 }

engine/ModelBase.cc

@@ -293,12 +293,21 @@ void SetPlayerEntityId(unsigned int entity_id) {
 
 float GetFrameDuration () {
 	if (!ModelInstance) {
-		LogError ("Couldn't create Entity: Model not initialized!");
+		LogError ("Couldn't get frame duration: Model not initialized!");
 	}
 
 	return ModelInstance->GetFrameDuration ();
 }
 
+float GetDurationApplicationStart () {
+	if (!ModelInstance) {
+		LogError ("Couldn't get application runtime: Model not initialized!");
+	}
+
+	return ModelInstance->GetDurationApplicationStart ();
+}
+
+
 EntityBase * CreateEntity (int type) {
 	if (!ModelInstance) {
 		LogError ("Couldn't create Entity: Model not initialized!");

engine/ModelBase.h

@@ -3,7 +3,6 @@
 
 #include "Engine.h"
 #include "EntityBase.h"
-// #include "Timer.h"
 
 namespace Engine {
 
@@ -13,10 +12,6 @@ class Events;
 class EntityFactoryBase;
 class OverlayManager;
 
-#ifdef max
-#undef max
-#endif
-
 const unsigned int NullEntityId = std::numeric_limits<unsigned int>::max() - 1;
 
 struct EntityBase;
@@ -44,12 +39,16 @@ class ModelBase : public Module {
 		void UpdateTimer () {
 			static float last_frame = 0;
 			float current_frame = static_cast<float> (SDL_GetTicks ()) * 1.0e-3;
+			mDurationApplicationStart = current_frame;
 			mDeltaSec = current_frame - last_frame;
 			last_frame = current_frame;
 		}
 		float GetFrameDuration () {
 			return mDeltaSec;
 		}
+		float GetDurationApplicationStart () {
+			return mDurationApplicationStart;
+		}
 	
 		/** Adds the given Entity to the Model */
 		void RegisterEntity (EntityBase *entity);
@@ -86,7 +85,8 @@ class ModelBase : public Module {
 		
 		/** Returns the id of the entity the player is currently controlling */
 		unsigned int GetPlayerEntityId ();
-		/** \brief Assigns the player to an Entity. All controls will be redirected to that player 
+		/** \brief Assigns the player to an Entity. All controls will be redirected
+		 *  \brief to that player 
 		 *
 		 * This can be used to disable the controls of of the player by assinging
 		 * the special entity id of NullEntityId */
@@ -94,7 +94,8 @@ class ModelBase : public Module {
 
 		/** Notifies the gamelogic of a collision event */
 		void SendEntityCollisionEvent (const unsigned int reference_entity_id,
-				const unsigned int incidence_entity_id, float collision_time, vector3d point, vector3d normal);
+				const unsigned int incidence_entity_id, float collision_time,
+				vector3d point, vector3d normal);
 
 		virtual void SetGameState (const unsigned int &state) {
 			mLastGameState = mGameState;
@@ -164,6 +165,7 @@ class ModelBase : public Module {
 		unsigned int mLastGameState;
 
 		float mDeltaSec;
+		float mDurationApplicationStart;
 
 	friend class ViewBase;
 	friend class OverlayManager;

engine/ModelBaseGlobal.h

@@ -19,6 +19,12 @@ void SetPlayerEntityId(unsigned int entity_id);
 /** \brief Returns the duration of the frame in seconds */
 float GetFrameDuration ();
 
+/** \brief Returns the number of seconds the application is running 
+ *
+ * \todo [low] rename GetTimeApplicationStart to a proper name!
+ */
+float GetDurationApplicationStart ();
+
 // /** \brief Starts a timer with the given id that expires after sec seconds */
 // void StartTimer(const std::string &id, float sec);
 // 

engine/ViewBase.cc

@@ -316,7 +316,8 @@ bool ViewBase::LoadFont (const std::string &font_spec_string) {
 		return false;
 	}
 
-	font->setForegroundColor(font_color[0], font_color[1], font_color[2]);
+	font->setForegroundColor(font_color[0], font_color[1], font_color[2], 1.);
+	font->setBackgroundColor(0., 0., 0., 0.);
 
 	mFonts.insert(std::make_pair<std::string, OGLFT::Monochrome*>(font_spec_string, font));