Simple but fast 16bpp renderer

src/blitter/16bpp_simple.hpp

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+/* $Id$ */
+
+/*
+ * This file is part of OpenTTD.
+ * OpenTTD 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, version 2.
+ * OpenTTD 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 OpenTTD. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+/** @file 16bpp_simple.hpp Simple 16 bpp blitter. */
+
+#ifndef BLITTER_16BPP_SIMPLE_HPP
+#define BLITTER_16BPP_SIMPLE_HPP
+
+#include "16bpp_base.hpp"
+#include "factory.hpp"
+
+/** The most trivial 32 bpp blitter (without palette animation). */
+class Blitter_16bppSimple : public Blitter_16bppBase {
+public:
+	/* virtual */ void Draw(Blitter::BlitterParams *bp, BlitterMode mode, ZoomLevel zoom);
+	/* virtual */ void DrawColourMappingRect(void *dst, int width, int height, PaletteID pal);
+	/* virtual */ Sprite *Encode(const SpriteLoader::Sprite *sprite, AllocatorProc *allocator);
+
+	/* virtual */ const char *GetName() { return "16bpp-simple"; }
+};
+
+/** Factory for the simple 16 bpp blitter. */
+class FBlitter_16bppSimple : public BlitterFactory {
+public:
+	FBlitter_16bppSimple() : BlitterFactory("16bpp-simple", "16bpp Simple Blitter (no palette animation)") {}
+	/* virtual */ Blitter *CreateInstance() { return new Blitter_16bppSimple(); }
+};
+
+#endif /* BLITTER_32BPP_SIMPLE_HPP */