[Opde-commits] SF.net SVN: opde:[1280] trunk/src/services/render

[<vo...@us...>]

Revision: 1280
          http://opde.svn.sourceforge.net/opde/?rev=1280&view=rev
Author:   volca
Date:     2009-09-18 09:46:27 +0000 (Fri, 18 Sep 2009)

Log Message:
-----------
screen resolution initial broadcast and related.

Modified Paths:
--------------
    trunk/src/services/render/RenderService.cpp
    trunk/src/services/render/RenderService.h

Modified: trunk/src/services/render/RenderService.cpp
===================================================================
--- trunk/src/services/render/RenderService.cpp	2009-09-18 09:45:36 UTC (rev 1279)
+++ trunk/src/services/render/RenderService.cpp	2009-09-18 09:46:27 UTC (rev 1280)
@@ -179,7 +179,8 @@
 			mHasRefsProperty(NULL),
 			mRenderTypeProperty(NULL),
 			mRenderAlphaProperty(NULL),
-			mZBiasProperty(NULL) {
+			mZBiasProperty(NULL),
+			mCurrentSize(0,0) {
 		
 		// TODO: This is just plain wrong. This service should be the maintainer of the used scene manager, if any other service needs the direct handle, etc.
 		// The fact is this service is probably game only, and should be the initialiser of graphics as the whole. This will be the
@@ -281,7 +282,14 @@
 
 		// Initialise and create a default rendering window
 		mRenderWindow = mRoot->initialise( true, "openDarkEngine" );
-
+		
+		// inform all listeners about the current resolution
+		mCurrentSize.fullscreen = mRenderWindow->isFullScreen();
+		mCurrentSize.width = mRenderWindow->getWidth();
+		mCurrentSize.height = mRenderWindow->getHeight();
+				
+		broadcastScreenSize();
+		
 		// Dark scene manager factory
 		LOG_DEBUG("RenderService::init(): new DarkSceneManagerFactory()");
 		mDarkSMFactory = new DarkSceneManagerFactory();
@@ -366,12 +374,7 @@
 		mCurrentSize.width = width;
 		mCurrentSize.height = height;
 		
-		RenderServiceMsg msg;
-
-		msg.msg_type = RENDER_WINDOW_SIZE_CHANGE;
-		msg.size = mCurrentSize;
-
-		broadcastMessage(msg);
+		broadcastScreenSize();
 	}
 
 	// --------------------------------------------------------------------------
@@ -858,6 +861,16 @@
 	}
 
 
+	// --------------------------------------------------------------------------
+	void RenderService::broadcastScreenSize() {
+		RenderServiceMsg msg;
+
+		msg.msg_type = RENDER_WINDOW_SIZE_CHANGE;
+		msg.size = mCurrentSize;
+
+		broadcastMessage(msg);
+	}
+	
 	//-------------------------- Factory implementation
 	std::string RenderServiceFactory::mName = "RenderService";
 

Modified: trunk/src/services/render/RenderService.h
===================================================================
--- trunk/src/services/render/RenderService.h	2009-09-18 09:45:36 UTC (rev 1279)
+++ trunk/src/services/render/RenderService.h	2009-09-18 09:46:27 UTC (rev 1280)
@@ -60,8 +60,6 @@
 
 	/// window size message details
 	struct RenderWindowSize {
-		/// The message type
-		RenderMessageType msg_type;
 		/// New width of the window (pixels)
 		unsigned int width;
 		/// New height of the window (pixels)
@@ -69,10 +67,13 @@
 		/// The new window is fullscreen (or windowed)
 		bool fullscreen;
 		// TODO: Pixelformat
+		
+		RenderWindowSize() : width(0), height(0), fullscreen(false) {};
+		RenderWindowSize(unsigned int w, unsigned int h, bool fs = false) : width(w), height(h), fullscreen(fs) {};
 	};
 
 	/// Render service message (Used to signalize a change in the renderer setup)
-	union RenderServiceMsg {
+	struct RenderServiceMsg {
 		RenderMessageType msg_type;
 
 		RenderWindowSize size;
@@ -235,6 +236,9 @@
 
 			/// prepares the object service structures used by renderer service
 			void createProperties();
+			
+			/// broadcasts the new windows size
+			void broadcastScreenSize();
 
 			ObjectEntityMap mEntityMap;
 
@@ -307,6 +311,7 @@
 			ZBiasProperty* mZBiasProperty;
 		
 			Ogre::uint8 mDefaultRenderQueue;
+
 		private:
 			RenderWindowSize mCurrentSize;
 	};


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