SWORD25: Importing original sources

svn-id: r53171

1 files changed, 54 insertions, 0 deletions

diff --git a/engines/sword25/gfx/bitmapresource.cpp b/engines/sword25/gfx/bitmapresource.cpp
new file mode 100755
index 0000000000..af1638333e
--- /dev/null
+++ b/engines/sword25/gfx/bitmapresource.cpp
@@ -0,0 +1,54 @@
+// -----------------------------------------------------------------------------
+// This file is part of Broken Sword 2.5
+// Copyright (c) Malte Thiesen, Daniel Queteschiner and Michael Elsdörfer
+//
+// Broken Sword 2.5 is free software; you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation; either version 2 of the License, or
+// (at your option) any later version.
+//
+// Broken Sword 2.5 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 General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with Broken Sword 2.5; if not, write to the Free Software
+// Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+// -----------------------------------------------------------------------------
+
+#include <memory>
+
+#include "bitmapresource.h"
+#include "kernel/kernel.h"
+#include "graphicengine.h"
+#include "image/imageloader.h"
+#include "package/packagemanager.h"
+
+#define BS_LOG_PREFIX "BITMAP"
+
+// Konstruktion / Destruktion
+// --------------------------
+
+BS_BitmapResource::BS_BitmapResource(const std::string & Filename, BS_Image * pImage) :
+	m_Valid(false),
+	m_pImage(pImage),
+	BS_Resource(Filename, BS_Resource::TYPE_BITMAP)
+{
+	m_Valid = m_pImage != 0;
+}
+
+BS_BitmapResource::~BS_BitmapResource()
+{
+	delete m_pImage;
+}
+
+// -----------------------------------------------------------------------------
+
+unsigned int BS_BitmapResource::GetPixel(int X, int Y) const
+{
+	BS_ASSERT(X >= 0 && X < m_pImage->GetWidth());
+	BS_ASSERT(Y >= 0 && Y < m_pImage->GetHeight());
+
+	return m_pImage->GetPixel(X, Y);
+}