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+/*
+ * The ManaPlus Client
+ * Copyright (C) 2007-2009 The Mana World Development Team
+ * Copyright (C) 2009-2010 The Mana Developers
+ * Copyright (C) 2011-2015 The ManaPlus Developers
+ *
+ * This file is part of The ManaPlus Client.
+ *
+ * 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
+ * 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, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef RESOURCES_DYE_DYE_H
+#define RESOURCES_DYE_DYE_H
+
+#include <string>
+
+#include "localconsts.h"
+
+class DyePalette;
+
+const int dyePalateSize = 9;
+const int sPaleteIndex = 7;
+const int aPaleteIndex = 8;
+
+/**
+ * Class for dispatching pixel-recoloring amongst several palettes.
+ */
+class Dye final
+{
+ public:
+ /**
+ * Creates a set of palettes based on the given string.
+ *
+ * The parts of string are separated by semi-colons. Each part starts
+ * by an uppercase letter, followed by a colon and then a palette name.
+ */
+ explicit Dye(const std::string &dye);
+
+ A_DELETE_COPY(Dye)
+
+ /**
+ * Destroys the associated palettes.
+ */
+ ~Dye();
+
+ /**
+ * Fills the blank in a dye placeholder with some palette names.
+ */
+ static void instantiate(std::string &restrict target,
+ const std::string &restrict palettes);
+
+ /**
+ * Return special dye palete (S)
+ */
+ const DyePalette *getSPalete() const A_WARN_UNUSED
+ { return mDyePalettes[sPaleteIndex]; }
+
+ /**
+ * Return special dye palete (A)
+ */
+ const DyePalette *getAPalete() const A_WARN_UNUSED
+ { return mDyePalettes[aPaleteIndex]; }
+
+ /**
+ * Return dye type for S - 1, for A - 2, 0 for other
+ */
+ int getType() const A_WARN_UNUSED;
+
+ void normalDye(uint32_t *restrict pixels, const int bufSize) const;
+
+ void normalOGLDye(uint32_t *restrict pixels, const int bufSize) const;
+
+ private:
+ /**
+ * The order of the palettes, as well as their uppercase letter, is:
+ *
+ * Red, Green, Yellow, Blue, Magenta, White (or rather gray), Simple.
+ */
+ DyePalette *mDyePalettes[dyePalateSize];
+};
+
+#endif // RESOURCES_DYE_DYE_H