Panda3D
|
00001 // Filename: boundingPlane.I 00002 // Created by: drose (19Aug05) 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 00016 //////////////////////////////////////////////////////////////////// 00017 // Function: BoundingPlane::Default Constructor 00018 // Access: Published 00019 // Description: Constructs an empty "plane" that has no 00020 // intersections. 00021 //////////////////////////////////////////////////////////////////// 00022 INLINE_MATHUTIL BoundingPlane:: 00023 BoundingPlane() { 00024 } 00025 00026 //////////////////////////////////////////////////////////////////// 00027 // Function: BoundingPlane::Constructor 00028 // Access: Published 00029 // Description: 00030 //////////////////////////////////////////////////////////////////// 00031 INLINE_MATHUTIL BoundingPlane:: 00032 BoundingPlane(const LPlane &plane) : 00033 _plane(plane) 00034 { 00035 _flags = 0; 00036 } 00037 00038 //////////////////////////////////////////////////////////////////// 00039 // Function: BoundingPlane::get_plane 00040 // Access: Published 00041 // Description: 00042 //////////////////////////////////////////////////////////////////// 00043 INLINE_MATHUTIL const LPlane &BoundingPlane:: 00044 get_plane() const { 00045 nassertr(!is_empty(), _plane); 00046 nassertr(!is_infinite(), _plane); 00047 return _plane; 00048 }