47 lines
1.7 KiB
Plaintext
47 lines
1.7 KiB
Plaintext
// Filename: intersectionBoundingVolume.I
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// Created by: drose (08Feb12)
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//
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////////////////////////////////////////////////////////////////////
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//
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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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////////////////////////////////////////////////////////////////////
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////////////////////////////////////////////////////////////////////
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// Function: IntersectionBoundingVolume::Constructor
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// Access: Published
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// Description: Constructs an empty intersection.
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////////////////////////////////////////////////////////////////////
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INLINE_MATHUTIL IntersectionBoundingVolume::
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IntersectionBoundingVolume() {
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_flags = F_infinite;
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}
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////////////////////////////////////////////////////////////////////
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// Function: IntersectionBoundingVolume::get_num_components
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// Access: Published
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// Description: Returns the number of components in the intersection.
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////////////////////////////////////////////////////////////////////
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INLINE_MATHUTIL int IntersectionBoundingVolume::
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get_num_components() const {
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return (int)_components.size();
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}
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////////////////////////////////////////////////////////////////////
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// Function: IntersectionBoundingVolume::get_component
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// Access: Published
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// Description: Returns the nth component in the intersection.
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////////////////////////////////////////////////////////////////////
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INLINE_MATHUTIL const GeometricBoundingVolume *IntersectionBoundingVolume::
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get_component(int n) const {
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nassertr(n >= 0 && n < (int)_components.size(), NULL);
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return _components[n];
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}
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