82 lines
1.7 KiB
Text
82 lines
1.7 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 pgWaitBar.I
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* @author drose
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* @date 2002-03-14
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*/
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/**
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* Sets the value at which the WaitBar indicates 100%.
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*/
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INLINE void PGWaitBar::
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set_range(PN_stdfloat range) {
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LightReMutexHolder holder(_lock);
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_range = range;
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_bar_state = -1;
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}
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/**
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* Returns the value at which the WaitBar indicates 100%.
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*/
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INLINE PN_stdfloat PGWaitBar::
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get_range() const {
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LightReMutexHolder holder(_lock);
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return _range;
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}
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/**
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* Sets the current value of the bar. This should range between 0 and
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* get_range().
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*/
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INLINE void PGWaitBar::
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set_value(PN_stdfloat value) {
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LightReMutexHolder holder(_lock);
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_value = value;
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_bar_state = -1;
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}
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/**
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* Returns the current value of the bar.
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*/
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INLINE PN_stdfloat PGWaitBar::
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get_value() const {
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LightReMutexHolder holder(_lock);
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return _value;
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}
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/**
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* Returns the percentage complete.
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*/
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INLINE PN_stdfloat PGWaitBar::
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get_percent() const {
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LightReMutexHolder holder(_lock);
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return (_value / _range) * 100.0f;
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}
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/**
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* Sets the kind of frame that is drawn on top of the WaitBar to represent the
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* amount completed.
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*/
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INLINE void PGWaitBar::
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set_bar_style(const PGFrameStyle &style) {
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LightReMutexHolder holder(_lock);
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_bar_style = style;
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_bar_state = -1;
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}
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/**
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* Returns the kind of frame that is drawn on top of the WaitBar to represent
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* the amount completed.
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*/
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INLINE PGFrameStyle PGWaitBar::
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get_bar_style() const {
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LightReMutexHolder holder(_lock);
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return _bar_style;
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}
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