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engines/hpl1/engine/impl/CollideShapeNewton.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/>.
+ *
+ */
+
+/*
+ * Copyright (C) 2006-2010 - Frictional Games
+ *
+ * This file is part of HPL1 Engine.
+ */
+
+#ifndef HPL_COLLIDE_SHAPE_NEWTON_H
+#define HPL_COLLIDE_SHAPE_NEWTON_H
+
+#include "hpl1/engine/libraries/newton/Newton.h"
+#include "hpl1/engine/physics/CollideShape.h"
+
+#include "hpl1/engine/math/MathTypes.h"
+
+namespace hpl {
+
+class iVertexBuffer;
+class iCollideShape;
+
+typedef Common::Array<iCollideShape *> tCollideShapeVec;
+typedef tCollideShapeVec::iterator tCollideShapeVecIt;
+
+class cCollideShapeNewton : public iCollideShape {
+public:
+	cCollideShapeNewton(eCollideShapeType aType, const cVector3f &avSize,
+						cMatrixf *apOffsetMtx, NewtonWorld *apNewtonWorld,
+						iPhysicsWorld *apWorld);
+	~cCollideShapeNewton();
+
+	iCollideShape *GetSubShape(int alIdx);
+	int GetSubShapeNum();
+
+	cVector3f GetInertia(float afMass);
+
+	void CreateFromShapeVec(tCollideShapeVec &avShapes);
+	void CreateFromVertices(const unsigned int *apIndexArray, int alIndexNum,
+							const float *apVertexArray, int alVtxStride, int alVtxNum);
+
+	NewtonCollision *GetNewtonCollision() { return mpNewtonCollision; }
+
+private:
+	NewtonCollision *mpNewtonCollision;
+	NewtonWorld *mpNewtonWorld;
+
+	tCollideShapeVec mvSubShapes;
+};
+
+} // namespace hpl
+
+#endif // HPL_COLLIDE_SHAPE_NEWTON_H