ALL: Let overlay related methods in OSystem take a void * and use a proper pitch values.

This is a first step to get rid of OverlayColor, which is a requirement for
proper 4Bpp overlay support.

4 files changed, 10 insertions, 10 deletions

diff --git a/backends/platform/ps2/Gs2dScreen.cpp b/backends/platform/ps2/Gs2dScreen.cpp
index 8df6198c38..f93166ef67 100644
--- a/backends/platform/ps2/Gs2dScreen.cpp
+++ b/backends/platform/ps2/Gs2dScreen.cpp
@@ -564,7 +564,7 @@ void Gs2dScreen::clearPrintfOverlay(void) {
 	free(tmpBuf);
 }
 
-void Gs2dScreen::copyOverlayRect(const uint16 *buf, uint16 pitch, uint16 x, uint16 y, uint16 w, uint16 h) {
+void Gs2dScreen::copyOverlayRect(const byte *buf, uint16 pitch, uint16 x, uint16 y, uint16 w, uint16 h) {
 	WaitSema(g_DmacSema);
 
 	// warning("_overlayBuf [dst] = %x", _overlayBuf);
@@ -601,7 +601,7 @@ void Gs2dScreen::clearOverlay(void) {
 	SignalSema(g_DmacSema);
 }
 
-void Gs2dScreen::grabOverlay(uint16 *buf, uint16 pitch) {
+void Gs2dScreen::grabOverlay(byte *buf, uint16 pitch) {
 	uint16 *src = _overlayBuf;
 	for (uint32 cnt = 0; cnt < _height; cnt++) {
 		memcpy(buf, src, _width * 2);
diff --git a/backends/platform/ps2/Gs2dScreen.h b/backends/platform/ps2/Gs2dScreen.h
index 4fbb3fdef8..005dabc809 100644
--- a/backends/platform/ps2/Gs2dScreen.h
+++ b/backends/platform/ps2/Gs2dScreen.h
@@ -62,8 +62,8 @@ public:
 	void updateScreen(void);
 	void grabPalette(uint8 *pal, uint8 start, uint16 num);
 	//- overlay routines
-	void copyOverlayRect(const uint16 *buf, uint16 pitch, uint16 x, uint16 y, uint16 w, uint16 h);
-	void grabOverlay(uint16 *buf, uint16 pitch);
+	void copyOverlayRect(const byte *buf, uint16 pitch, uint16 x, uint16 y, uint16 w, uint16 h);
+	void grabOverlay(byte *buf, uint16 pitch);
 	void clearOverlay(void);
 	void showOverlay(void);
 	void hideOverlay(void);
diff --git a/backends/platform/ps2/systemps2.cpp b/backends/platform/ps2/systemps2.cpp
index a639725d78..5628658381 100644
--- a/backends/platform/ps2/systemps2.cpp
+++ b/backends/platform/ps2/systemps2.cpp
@@ -634,12 +634,12 @@ void OSystem_PS2::clearOverlay(void) {
 	_screen->clearOverlay();
 }
 
-void OSystem_PS2::grabOverlay(OverlayColor *buf, int pitch) {
-	_screen->grabOverlay((uint16 *)buf, (uint16)pitch);
+void OSystem_PS2::grabOverlay(void *buf, int pitch) {
+	_screen->grabOverlay((byte *)buf, (uint16)pitch);
 }
 
-void OSystem_PS2::copyRectToOverlay(const OverlayColor *buf, int pitch, int x, int y, int w, int h) {
-	_screen->copyOverlayRect((const uint16*)buf, (uint16)pitch, (uint16)x, (uint16)y, (uint16)w, (uint16)h);
+void OSystem_PS2::copyRectToOverlay(const void *buf, int pitch, int x, int y, int w, int h) {
+	_screen->copyOverlayRect((const byte *)buf, (uint16)pitch, (uint16)x, (uint16)y, (uint16)w, (uint16)h);
 }
 
 Graphics::PixelFormat OSystem_PS2::getOverlayFormat(void) const {
diff --git a/backends/platform/ps2/systemps2.h b/backends/platform/ps2/systemps2.h
index efbe7d5f93..99482d4da4 100644
--- a/backends/platform/ps2/systemps2.h
+++ b/backends/platform/ps2/systemps2.h
@@ -72,8 +72,8 @@ public:
 	virtual void showOverlay();
 	virtual void hideOverlay();
 	virtual void clearOverlay();
-	virtual void grabOverlay(OverlayColor *buf, int pitch);
-	virtual void copyRectToOverlay(const OverlayColor *buf, int pitch, int x, int y, int w, int h);
+	virtual void grabOverlay(void *buf, int pitch);
+	virtual void copyRectToOverlay(const void *buf, int pitch, int x, int y, int w, int h);
 	virtual int16 getOverlayWidth(void);
 	virtual int16 getOverlayHeight(void);