[Scummvm-cvs-logs] SF.net SVN: scummvm:[38234] scummvm/branches/branch-0-13-0/backends/ platform/iphone

[vinterstum at users.sourceforge.net]

Revision: 38234
          http://scummvm.svn.sourceforge.net/scummvm/?rev=38234&view=rev
Author:   vinterstum
Date:     2009-02-15 12:53:23 +0000 (Sun, 15 Feb 2009)

Log Message:
-----------
Implemented getScreenChangeID() for the iPhone backend, which fixes the overlay issues for 640x480 games

Modified Paths:
--------------
    scummvm/branches/branch-0-13-0/backends/platform/iphone/osys_iphone.cpp
    scummvm/branches/branch-0-13-0/backends/platform/iphone/osys_iphone.h

Modified: scummvm/branches/branch-0-13-0/backends/platform/iphone/osys_iphone.cpp
===================================================================
--- scummvm/branches/branch-0-13-0/backends/platform/iphone/osys_iphone.cpp	2009-02-15 12:37:25 UTC (rev 38233)
+++ scummvm/branches/branch-0-13-0/backends/platform/iphone/osys_iphone.cpp	2009-02-15 12:53:23 UTC (rev 38234)
@@ -64,7 +64,7 @@
 	_secondaryTapped(false), _lastSecondaryTap(0), _screenOrientation(kScreenOrientationFlippedLandscape),
 	_needEventRestPeriod(false), _mouseClickAndDragEnabled(false), _touchpadModeEnabled(true),
 	_gestureStartX(-1), _gestureStartY(-1), _fullScreenIsDirty(false), _fullScreenOverlayIsDirty(false),
-	_mouseDirty(false), _timeSuspended(0), _lastDragPosX(-1), _lastDragPosY(-1)
+	_mouseDirty(false), _timeSuspended(0), _lastDragPosX(-1), _lastDragPosY(-1), _screenChangeCount(0)
 
 {
 	_queuedInputEvent.type = (Common::EventType)0;
@@ -136,7 +136,7 @@
 }
 
 void OSystem_IPHONE::initSize(uint width, uint height) {
-	printf("initSize(%i, %i)\n", width, height);
+	//printf("initSize(%i, %i)\n", width, height);
 
 	_screenWidth = width;
 	_screenHeight = height;
@@ -164,6 +164,7 @@
 
 	dirtyFullScreen();
 	_mouseVisible = false;
+	_screenChangeCount++;
 	updateScreen();
 }
 
@@ -539,7 +540,7 @@
 void OSystem_IPHONE::showOverlay() {
 	//printf("showOverlay()\n");
 	_overlayVisible = true;
-	//dirtyFullOverlayScreen();
+	dirtyFullOverlayScreen();
 }
 
 void OSystem_IPHONE::hideOverlay() {
@@ -552,7 +553,7 @@
 void OSystem_IPHONE::clearOverlay() {
 	//printf("clearOverlay()\n");
 	bzero(_overlayBuffer, _screenWidth * _screenHeight * sizeof(OverlayColor));
-	//dirtyFullOverlayScreen();
+	dirtyFullOverlayScreen();
 }
 
 void OSystem_IPHONE::grabOverlay(OverlayColor *buf, int pitch) {

Modified: scummvm/branches/branch-0-13-0/backends/platform/iphone/osys_iphone.h
===================================================================
--- scummvm/branches/branch-0-13-0/backends/platform/iphone/osys_iphone.h	2009-02-15 12:37:25 UTC (rev 38233)
+++ scummvm/branches/branch-0-13-0/backends/platform/iphone/osys_iphone.h	2009-02-15 12:53:23 UTC (rev 38234)
@@ -109,7 +109,7 @@
 	ScreenOrientation _screenOrientation;
 	bool _fullScreenIsDirty;
 	bool _fullScreenOverlayIsDirty;
-	
+	int _screenChangeCount;
 	FilesystemFactory *_fsFactory;
 
 public:
@@ -165,7 +165,7 @@
 	virtual void setupMixer(void);
 	virtual int getOutputSampleRate() const;
 	virtual void setTimerCallback(TimerProc callback, int interval);
-
+ 	virtual int getScreenChangeID() const { return _screenChangeCount; }
 	virtual void quit();
 
 	FilesystemFactory *getFilesystemFactory() { return _fsFactory; }


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