PNG support

1 files changed, 34 insertions, 0 deletions

diff --git a/src/render/pngfile.h b/src/render/pngfile.h
new file mode 100644
index 0000000..a7beb7c
--- /dev/null
+++ b/src/render/pngfile.h
@@ -0,0 +1,34 @@
+/*
+   render/png.h
+   This file is part of the Osirion project and is distributed under
+   the terms of the GNU General Public License version 2
+*/
+
+
+#ifndef _INCLUDED_RENDER_PNGFILE_H_
+#define _INCLUDED_RENDER_PNGFILE_H_
+
+#include "render/image.h"
+
+namespace render
+{
+
+/// a class for loading and saving .png files
+class PNG {
+
+public:
+	/// load a PNG image file from disk
+	/** @param filename	short path to the filename to be loaded 
+	 */
+	static Image *load(const char * filename);
+
+	/// write an image to a PNG file
+	/** @param filename	short path to the file to write the image data to
+	 */
+	static void save(const char *filename, Image & image);
+};
+
+}
+
+#endif //_INCLUDED_RENDER_PNGFILE_H_
+