1 files changed, 84 insertions, 0 deletions
diff --git a/engines/titanic/star_control/star_ref.h b/engines/titanic/star_control/star_ref.h
new file mode 100644
index 0000000000..c6fec90fbc
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+++ b/engines/titanic/star_control/star_ref.h
@@ -0,0 +1,84 @@
+/* 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 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.
+ *
+ */
+
+#include "common/rect.h"
+#include "titanic/star_control/base_star.h"
+#include "titanic/star_control/star_control_sub12.h"
+#include "titanic/star_control/surface_area.h"
+
+#ifndef TITANIC_STAR_REF_H
+#define TITANIC_STAR_REF_H
+
+namespace Titanic {
+
+class CBaseStarRef {
+protected:
+	CBaseStar *_star;
+public:
+	CBaseStarRef(CBaseStar *star) : _star(star) {}
+	CBaseStarRef() : _star(nullptr) {}
+	virtual ~CBaseStarRef() {}
+
+	void process(CSurfaceArea *surface, CStarControlSub12 *sub12);
+
+	virtual bool check(const Common::Point &pt, int index) { return false; }
+};
+
+class CStarRef1 : public CBaseStarRef {
+private:
+	Common::Point _position;
+public:
+	int _index;
+public:
+	CStarRef1(CBaseStar *star, const Common::Point &pt) :
+		CBaseStarRef(star), _index(-1) {}
+	virtual ~CStarRef1() {}
+
+	virtual bool check(const Common::Point &pt, int index);
+};
+
+class CStarRef2 : public CBaseStarRef {
+private:
+	Common::Array<CStarPosition> *_positions;
+public:
+	int _index;
+public:
+	CStarRef2(CBaseStar *star, Common::Array<CStarPosition> *positions) :
+		CBaseStarRef(star), _positions(positions), _index(0) {}
+	virtual ~CStarRef2() {}
+
+	virtual bool check(const Common::Point &pt, int index);
+};
+
+class CStarRef3 : public CBaseStarRef {
+public:
+	int _index;
+public:
+	CStarRef3(CBaseStar *star) :CBaseStarRef(star), _index(0) {}
+	virtual ~CStarRef3() {}
+
+	virtual bool check(const Common::Point &pt, int index);
+};
+
+} // End of namespace Titanic
+
+#endif /* TITANIC_STAR_REF_H */