TONY: Merge of dirty rect functionality

1 files changed, 15 insertions, 0 deletions

diff --git a/engines/tony/gfxcore.h b/engines/tony/gfxcore.h
index be89c1713c..32e3c96881 100644
--- a/engines/tony/gfxcore.h
+++ b/engines/tony/gfxcore.h
@@ -558,6 +558,10 @@ private:
 		}
 	};
 
+	bool _trackDirtyRects;
+	Common::List<Common::Rect> _currentDirtyRects, _previousDirtyRects, _dirtyRects;
+
+	void mergeDirtyRects();
 private:
 //	OSystem::MutexRef csModifyingOT;
 
@@ -589,6 +593,17 @@ public:
 	void offsetY(int nLines) {
 		RMGfxBuffer::offsetY(nLines, 16);
 	}
+
+	// Dirty rect methods
+	void addDirtyRect(const Common::Rect &r);
+	Common::List<Common::Rect> &getDirtyRects();
+	void clearDirtyRects();
+	void setTrackDirtyRects(bool v) {
+		_trackDirtyRects = v;
+	}
+	bool getTrackDirtyRects() const {
+		return _trackDirtyRects;
+	}
 };