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engines/queen/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 QUEEN_CREDITS_H
+#define QUEEN_CREDITS_H
+
+#include "common/str-array.h"
+#include "queen/defs.h"
+
+namespace Queen {
+
+class QueenEngine;
+class LineReader;
+
+class Credits {
+public:
+
+	Credits(QueenEngine *vm, const char* filename);
+
+	//! update/display credits for current room
+	void update();
+
+	//! handles room switching
+	void nextRoom();
+
+	//! returns true if the credits are running
+	bool running() const { return _running; }
+
+private:
+
+	struct Line {
+		short x, y, color, fontSize;
+		const char *text;
+	};
+
+	//! contains the formatted lines of texts to display
+	Line _list[19];
+
+	//! true if end of credits description hasn't been reached
+	bool _running;
+
+	//! number of elements in _list array
+	int _count;
+
+	//! pause counts for next room
+	int _pause;
+
+	//! current text justification mode
+	int _justify;
+
+	//! current font size (unused ?)
+	int _fontSize;
+
+	//! current text color
+	int _color;
+
+	//! current text position
+	int _zone;
+
+	uint _lineNum;
+
+	//! contains the credits description
+	Common::StringArray _credits;
+
+	QueenEngine *_vm;
+};
+
+} // End of namespace Queen
+
+#endif