Panda3D
dtool
src
prc
configVariableManager.I
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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 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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}
ConfigVariableCore
The internal definition of a ConfigVariable.
Definition:
configVariableCore.h:34
ConfigVariableManager::get_variable
get_variable
Returns the nth active ConfigVariableCore in the world.
Definition:
configVariableManager.h:47
ConfigVariableManager
A global object that maintains the set of ConfigVariables (actually, ConfigVariableCores) everywhere ...
Definition:
configVariableManager.h:31
ConfigVariableManager::get_num_variables
get_num_variables
Returns the current number of active ConfigVariableCores in the world.
Definition:
configVariableManager.h:47
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