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engines/groovie/logic/gallery.h

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+/* ScummVM - Graphic Adventure Engine
+ *
+ * ScummVM is the legal property of its developers, whose names
+ * are too numerous to list here. Please refer to the COPYRIGHT
+ * file distributed with this source distribution.
+ *
+ * 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 3 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, see <http://www.gnu.org/licenses/>.
+ *
+ *
+ * This file is dual-licensed.
+ * In addition to the GPLv3 license mentioned above, MojoTouch has exclusively licensed
+ * this code on November 10th, 2021, to be use in closed-source products.
+ * Therefore, any contributions (commits) to it will also be dual-licensed.
+ *
+ */
+
+#ifndef GROOVIE_LOGIC_GALLERY_H
+#define GROOVIE_LOGIC_GALLERY_H
+
+#include "common/random.h"
+#include "common/system.h"
+
+namespace Groovie {
+
+/*
+ * Puzzle in the Gallery (bs.grv).
+ * The aim is to select the last piece of the image.
+ * There are 18 pieces in total.
+ * When selecting a piece, all surrounding pieces are also selected
+ *
+ * +--------------------+--------------------------------+--------+
+ * |         1/1A       |       2/1B                     |        |
+ * |  +--------------+--+--------------------------+-----+        |
+ * |  |              |                             |              |
+ * +--+     4/1D     |            5/1E             |       3/1C   |
+ * |                 |                             |              |
+ * +-----+--------+--+--------+-----------------+--+--------+     |
+ * |     |        |           |                 |           |     |
+ * |     |        |           |                 |           |     |
+ * |     |        |   8/21    |                 |           |     |
+ * |     |        |           |     +-----------+           |     |
+ * |     |        |           |     |           |           |     |
+ * |     |        +-----------+     |   10/23   |   9/22    |     |
+ * |     |                          |           |           |     |
+ * |     |           7/20           +-----+-----+           +-----+
+ * |     |                          |     |     |           |     |
+ * |     +--------------------------+     |     |           |     |
+ * |              6/1F                    |     |           |     |
+ * +-----------+-----------+-----+--+     | 11  |           | 12  |
+ * |   13/26   |           |     |  |     | /   |           | /   |
+ * |     +-----+-----+     |     |  |     | 24  +-----------+ 25  |
+ * |     |           |     |     |  |     |     |           |     |
+ * +-----+   17/2A   |     |     |16|     |     |           |     |
+ * |     |           |     |     |/ |     |     |           |     |
+ * |     +-----+-----+     |     |29|     |     |           +-----+
+ * |           |           |     |  |     |     |           |     |
+ * |           |           |     |  |     +-----+   18/2B   |     |
+ * |   19/2C   |   14/27   |     |  |           |           |     |
+ * |           |           |     |  +-----------+           |     |
+ * |           |           |     |  |           |           |     |
+ * |           |           |     +--+   15/28   |           |     |
+ * |           |           |                    |           |     |
+ * |           +--------+--+--------------------+-----------+     |
+ * |           | 20/2D  |              21/2E                      |
+ * +-----------+--------+-----------------------------------------+
+ */
+
+const int kPieceCount = 21;
+
+class GalleryGame {
+public:
+	GalleryGame(bool easierAi) {
+#if 0
+		_easierAi = false;
+		test();
+#endif
+		_easierAi = easierAi;
+	}
+	void run(byte *scriptVariables);
+
+private:
+	byte galleryAI(byte *pieceStatus, int depth);
+
+	static const byte kGalleryLinks[21][10];
+	bool _easierAi;
+
+	void test();
+	void ensureSamanthaWins(int seed);
+	void testsWriteMove(int move, byte pieceStatus[kPieceCount]);
+};
+
+} // End of Groovie namespace
+
+#endif // GROOVIE_LOGIC_GALLERY_H