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engines/dragons/credits.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/>.
+ *
+ */
+#ifndef DRAGONS_CREDITS_H
+#define DRAGONS_CREDITS_H
+
+#include "graphics/surface.h"
+#include "graphics/pixelformat.h"
+
+namespace Dragons {
+
+class BigfileArchive;
+class DragonsEngine;
+class FontManager;
+
+class Credits {
+private:
+	DragonsEngine *_vm;
+	FontManager *_fontManager;
+	BigfileArchive *_bigfileArchive;
+	Graphics::Surface *_surface;
+	bool _running;
+	int16 _yOffset;
+	int16 _linesRemaining;
+	int16 _updateCounter;
+
+	byte *_creditsData;
+	char *_curPtr;
+	uint32 _dataLength;
+	uint32 _curPosition;
+
+public:
+	Credits(DragonsEngine *vm, FontManager *fontManager, BigfileArchive *bigfileArchive);
+	void start();
+	bool isRunning();
+	void draw();
+	void update();
+private:
+	void cleanup();
+	void convertToWideChar(uint16 *destBuf, const byte *text, uint16 maxLength);
+};
+
+} // End of namespace Dragons
+
+#endif //DRAGONS_CREDITS_H