53 lines
1.1 KiB
Text
53 lines
1.1 KiB
Text
/**
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* PANDA 3D SOFTWARE
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* Copyright (c) Carnegie Mellon University. All rights reserved.
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*
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* All use of this software is subject to the terms of the revised BSD
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* license. You should have received a copy of this license along
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* with this source code in a file named "LICENSE."
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*
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* @file boundingHexahedron.I
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* @author drose
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* @date 1999-10-03
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*/
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/**
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*
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*/
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INLINE_MATHUTIL BoundingHexahedron::
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BoundingHexahedron() {
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}
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/**
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* Returns 8: the number of vertices of a hexahedron.
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*/
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INLINE_MATHUTIL int BoundingHexahedron::
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get_num_points() const {
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return num_points;
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}
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/**
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* Returns the nth vertex of the hexahedron.
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*/
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INLINE_MATHUTIL LPoint3 BoundingHexahedron::
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get_point(int n) const {
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nassertr(n >= 0 && n < num_points, LPoint3::zero());
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return _points[n];
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}
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/**
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* Returns 6: the number of faces of a hexahedron.
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*/
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INLINE_MATHUTIL int BoundingHexahedron::
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get_num_planes() const {
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return num_planes;
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}
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/**
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* Returns the nth face of the hexahedron.
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*/
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INLINE_MATHUTIL LPlane BoundingHexahedron::
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get_plane(int n) const {
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nassertr(n >= 0 && n < num_planes, LPlane());
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return _planes[n];
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}
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