40 lines
893 B
Text
40 lines
893 B
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 vrpnButton.I
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* @author drose
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* @date 2001-01-26
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*/
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/**
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* Returns the name of the button device that was used to create this
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* VrpnButton.
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*/
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INLINE const std::string &VrpnButton::
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get_button_name() const {
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return _button_name;
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}
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/**
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* Returns true if no VrpnButtonDevices reference this VrpnButton, or false
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* otherwise.
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*/
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INLINE bool VrpnButton::
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is_empty() const {
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return _devices.empty();
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}
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/**
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* Polls the connected device. Normally you should not call this directly;
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* this will be called by the VrpnClient.
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*/
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INLINE void VrpnButton::
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poll() {
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_button->mainloop();
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}
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