50 lines
902 B
Text
50 lines
902 B
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 switchNode.I
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* @author drose
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* @date 2002-07-31
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*/
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/**
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*
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*/
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INLINE SwitchNode::CData::
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CData() {
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_visible_child = 0;
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}
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/**
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*
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*/
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INLINE SwitchNode::CData::
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CData(const SwitchNode::CData ©) :
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_visible_child(copy._visible_child)
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{
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}
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/**
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*
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*/
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INLINE SwitchNode::
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SwitchNode(const std::string &name) :
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SelectiveChildNode(name)
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{
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set_cull_callback();
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}
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/**
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* Specifies the particular child of this node, by index, that will be
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* visible.
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*/
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INLINE void SwitchNode::
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set_visible_child(int index) {
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nassertv(index >= 0);
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CDWriter cdata(_cycler);
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cdata->_visible_child = index;
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}
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