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engines/freescape/objects/entrance.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/>.
+ *
+ */
+
+// Based on Phantasma code by Thomas Harte (2013),
+// available at https://github.com/TomHarte/Phantasma/ (MIT)
+
+#ifndef FREESCAPE_ENTRANCE_H
+#define FREESCAPE_ENTRANCE_H
+
+#include "freescape/objects/object.h"
+
+namespace Freescape {
+
+extern FCLInstructionVector *duplicateCondition(FCLInstructionVector *condition);
+
+class Entrance : public Object {
+public:
+	Entrance(
+		uint16 objectID_,
+		const Math::Vector3d &origin_,
+		const Math::Vector3d &rotation_,
+		FCLInstructionVector conditionInstructions_,
+		Common::String conditionSource_) {
+		_objectID = objectID_;
+		_origin = origin_;
+		_rotation = rotation_;
+
+		_condition = conditionInstructions_;
+		_conditionSource = conditionSource_;
+		_flags = 0;
+	}
+	virtual ~Entrance() {}
+
+	bool isDrawable() override { return false; }
+	bool isPlanar() override { return true; }
+	void scale(int factor) override { _origin = _origin / factor; };
+	Object *duplicate() override {
+		FCLInstructionVector *conditionCopy = duplicateCondition(&_condition);
+		assert(conditionCopy);
+		Entrance *entrance = new Entrance(_objectID, _origin, _rotation, *conditionCopy, _conditionSource);
+		delete conditionCopy;
+		return entrance;
+	};
+
+	ObjectType getType() override { return ObjectType::kEntranceType; };
+	Math::Vector3d getRotation() { return _rotation; }
+
+	Common::String _conditionSource;
+	FCLInstructionVector _condition;
+
+	void draw(Freescape::Renderer *gfx, float offset = 0.0) override { error("cannot render Entrance"); };
+};
+
+} // End of namespace Freescape
+
+#endif // FREESCAPE_ENTRANCE_H