Panda3D
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physxBox.h
00001 // Filename: physxBox.h
00002 // Created by:  enn0x (31Oct09)
00003 //
00004 ////////////////////////////////////////////////////////////////////
00005 //
00006 // PANDA 3D SOFTWARE
00007 // Copyright (c) Carnegie Mellon University.  All rights reserved.
00008 //
00009 // All use of this software is subject to the terms of the revised BSD
00010 // license.  You should have received a copy of this license along
00011 // with this source code in a file named "LICENSE."
00012 //
00013 ////////////////////////////////////////////////////////////////////
00014 
00015 #ifndef PHYSXBOX_H
00016 #define PHYSXBOX_H
00017 
00018 #include "pandabase.h"
00019 #include "luse.h"
00020 
00021 #include "config_physx.h"
00022 #include "physx_includes.h"
00023 
00024 ////////////////////////////////////////////////////////////////////
00025 //       Class : PhysxBox
00026 // Description : Represents an oriented bounding box, as a center
00027 //               point, extents(radii) and a rotation. i.e. the
00028 //               center of the box is at the center point, the box
00029 //               is rotated around this point with the rotation and
00030 //               it is 2*extents in width, height and depth.
00031 ////////////////////////////////////////////////////////////////////
00032 class EXPCL_PANDAPHYSX PhysxBox {
00033 
00034 PUBLISHED:
00035   INLINE PhysxBox();
00036   INLINE ~PhysxBox();
00037   PhysxBox(const LPoint3f &center, const LVector3f &extents, const LMatrix3f &rot);
00038 
00039   bool is_valid() const;
00040   void rotate(const LMatrix4f &m, PhysxBox &obb) const;
00041   void set_empty();
00042 
00043   LPoint3f get_center() const;
00044   LVector3f get_extents() const;
00045   LMatrix3f get_rot() const;
00046 
00047   void set_center(LPoint3f center);
00048   void set_extents(LVector3f extents);
00049   void set_rot(LMatrix3f rot);
00050 
00051 public:
00052   NxBox _box;
00053 };
00054 
00055 #include "physxBox.I"
00056 
00057 #endif // PHYSBOX_H
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