35 lines
903 B
Text
35 lines
903 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 configVariableManager.I
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* @author drose
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* @date 2004-10-15
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*/
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/**
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* Returns the current number of active ConfigVariableCores in the world.
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*/
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INLINE size_t ConfigVariableManager::
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get_num_variables() const {
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return _variables.size();
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}
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/**
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* Returns the nth active ConfigVariableCore in the world.
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*/
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INLINE ConfigVariableCore *ConfigVariableManager::
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get_variable(size_t n) const {
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nassertr(n < _variables.size(), nullptr);
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return _variables[n];
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}
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INLINE std::ostream &
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operator << (std::ostream &out, const ConfigVariableManager &variableMgr) {
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variableMgr.output(out);
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return out;
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}
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