1 files changed, 75 insertions, 0 deletions
diff --git a/src/graphics/Filterfillrect.h b/src/graphics/Filterfillrect.h
new file mode 100644
index 0000000..c4614e8
--- /dev/null
+++ b/src/graphics/Filterfillrect.h
@@ -0,0 +1,75 @@
+//
+//  libavg - Media Playback Engine. 
+//  Copyright (C) 2003-2014 Ulrich von Zadow
+//
+//  This library is free software; you can redistribute it and/or
+//  modify it under the terms of the GNU Lesser General Public
+//  License as published by the Free Software Foundation; either
+//  version 2 of the License, or (at your option) any later version.
+//
+//  This library is distributed in the hope that it will be useful,
+//  but WITHOUT ANY WARRANTY; without even the implied warranty of
+//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//  Lesser General Public License for more details.
+//
+//  You should have received a copy of the GNU Lesser General Public
+//  License along with this library; if not, write to the Free Software
+//  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+//
+//  Current versions can be found at www.libavg.de
+//
+
+
+#ifndef _Filterfillrect_H_
+#define _Filterfillrect_H_
+
+#include "../api.h"
+#include "Filter.h"
+#include "../base/Rect.h"
+
+namespace avg {
+
+// Filter that fills a rectangle in a Bitmap with a color. 
+template<class PixelC> 
+    class AVG_TEMPLATE_API FilterFillRect: public Filter
+{
+public:
+    FilterFillRect (IntRect Rect, const PixelC& Color);
+    virtual ~FilterFillRect();
+    virtual void applyInPlace(BitmapPtr pBmp) ;
+
+private:
+    PixelC m_Color;
+    IntRect m_Rect;
+};
+
+template<class PixelC>
+FilterFillRect<PixelC>::FilterFillRect (IntRect Rect, const PixelC& Color)
+{
+  m_Rect = Rect;
+  m_Color = Color;
+}
+
+template<class PixelC>
+FilterFillRect<PixelC>::~FilterFillRect ()
+{
+}
+
+template<class PixelC>
+void FilterFillRect<PixelC>::applyInPlace (BitmapPtr pBmp)
+{
+    int Stride = pBmp->getStride()/pBmp->getBytesPerPixel();
+    PixelC * pLine = (PixelC*)(pBmp->getPixels())+(m_Rect.tl.y*Stride);
+    PixelC * pPixel;
+    for (int y=m_Rect.tl.y; y<m_Rect.br.y; ++y) {
+        pPixel = pLine+m_Rect.tl.x;
+        for (int x=m_Rect.tl.x; x<m_Rect.br.x; ++x) {
+            *pPixel = m_Color;
+            pPixel++;
+        }
+        pLine += Stride;
+    }
+}
+
+}
+#endif