52 lines
1 KiB
Text
52 lines
1 KiB
Text
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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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* @file physicalNode.I
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* @author charles
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* @date 2000-08-01
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*/
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/**
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*/
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INLINE void PhysicalNode::
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clear() {
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PhysicalsVector::iterator it;
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for (it = _physicals.begin(); it != _physicals.end(); ++it) {
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nassertd((*it)->_physical_node == this) continue;
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(*it)->_physical_node = nullptr;
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}
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_physicals.erase(_physicals.begin(), _physicals.end());
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}
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/**
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*/
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INLINE Physical *PhysicalNode::
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get_physical(size_t index) const {
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nassertr(index < _physicals.size(), nullptr);
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return _physicals[index];
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}
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/**
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*/
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INLINE size_t PhysicalNode::
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get_num_physicals() const {
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return _physicals.size();
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}
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/**
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*/
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INLINE void PhysicalNode::
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add_physical(Physical *physical) {
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_physicals.push_back(physical);
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physical->_physical_node = this;
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}
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