panda/src/mathutil/boundingHexahedron.I Source File

00001 // Filename: boundingHexahedron.I
00002 // Created by:  drose (03Oct99)
00003 //
00004 ////////////////////////////////////////////////////////////////////
00005 //
00006 // PANDA 3D SOFTWARE
00007 // Copyright (c) 2001, Disney Enterprises, Inc.  All rights reserved
00008 //
00009 // All use of this software is subject to the terms of the Panda 3d
00010 // Software license.  You should have received a copy of this license
00011 // along with this source code; you will also find a current copy of
00012 // the license at http://www.panda3d.org/license.txt .
00013 //
00014 // To contact the maintainers of this program write to
00015 // panda3d@yahoogroups.com .
00016 //
00017 ////////////////////////////////////////////////////////////////////
00018 
00019 INLINE_MATHUTIL BoundingHexahedron::
00020 BoundingHexahedron() {
00021 }
00022 
00023 INLINE_MATHUTIL int BoundingHexahedron::
00024 get_num_points() const {
00025   return num_points;
00026 }
00027 
00028 INLINE_MATHUTIL LPoint3f BoundingHexahedron::
00029 get_point(int n) const {
00030   nassertr(n >= 0 && n < num_points, LPoint3f(0.0f, 0.0f, 0.0f));
00031   return _points[n];
00032 }
00033 
00034 INLINE_MATHUTIL int BoundingHexahedron::
00035 get_num_planes() const {
00036   return num_planes;
00037 }
00038 
00039 INLINE_MATHUTIL Planef BoundingHexahedron::
00040 get_plane(int n) const {
00041   nassertr(n >= 0 && n < num_planes, Planef());
00042   return _planes[n];
00043 }