Arachnoid GLESv1.1 plugin. Compile and run (a bit glitchy and no frameskip) on the...

[mupen64plus-pandora.git] / source / mupen64plus-video-arachnoid / src / Combiner / CombinerCache.h

diff --git a/source/mupen64plus-video-arachnoid/src/Combiner/CombinerCache.h b/source/mupen64plus-video-arachnoid/src/Combiner/CombinerCache.h
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+++ b/source/mupen64plus-video-arachnoid/src/Combiner/CombinerCache.h
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+/******************************************************************************
+ * Arachnoid Graphics Plugin for Mupen64Plus
+ * http://bitbucket.org/wahrhaft/mupen64plus-video-arachnoid/
+ *
+ * Copyright (C) 2007 Kristofer Karlsson, Rickard Niklasson
+ *
+ * This program 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.
+ *
+ * This program 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 this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ *****************************************************************************/
+
+#ifndef COMBINER_CACHE_H_
+#define COMBINER_CACHE_H_
+
+#include "CombinerStructs.h"
+#include <list>
+
+//*****************************************************************************
+//* Cached Combiner
+//! Struct used to store decoded mux values and the result of them
+//*****************************************************************************
+struct CachedCombiner
+{
+    unsigned long long mux;               //Decoded value defining how to combine colors
+    TexEnvCombiner* compiled;
+};
+
+//*****************************************************************************
+//* Combiner Cache
+//! Class used to store and retrive decoded mux values and the result of them.
+//*****************************************************************************
+class CombinerCache
+{
+public:
+
+    //Add/Store decoded mux value and the result
+    void newCompiledCombiner(unsigned long long mux, TexEnvCombiner* compiled);
+
+    //Try to find decoded mux value, (return 0 if not found)
+    CachedCombiner* findCachedCombiner(unsigned long long mux);
+
+    //Destroy
+    void dispose();
+
+private:
+
+    typedef std::list<CachedCombiner*> CombinerList;  //!< Type used to store combiled texture combiners
+    CombinerList m_cachedCombiners;                   //!< List of cached combiners
+
+};
+
+
+#endif