Initial commit

math/plane.h

@@ -0,0 +1,43 @@
+/* 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 MATH_PLANE_H
+#define MATH_PLANE_H
+
+#include "math/vector3d.h"
+
+namespace Math {
+
+class Plane {
+public:
+	Plane();
+	Plane(const Math::Vector3d &normal, float d);
+
+	float getSignedDistance(const Math::Vector3d &p) const;
+	void normalize();
+
+	Math::Vector3d _normal;
+	float _d;
+};
+
+} // end of namespace Math
+
+#endif