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49 lines
1.5 KiB
49 lines
1.5 KiB
9 years ago
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/*
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==============================================================================
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This file is part of the JUCE library.
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Copyright (c) 2015 - ROLI Ltd.
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Permission is granted to use this software under the terms of either:
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a) the GPL v2 (or any later version)
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b) the Affero GPL v3
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Details of these licenses can be found at: www.gnu.org/licenses
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JUCE is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
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A PARTICULAR PURPOSE. See the GNU General Public License for more details.
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------------------------------------------------------------------------------
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To release a closed-source product which uses JUCE, commercial licenses are
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available: visit www.juce.com for more information.
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==============================================================================
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*/
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AnimatedAppComponent::AnimatedAppComponent()
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: lastUpdateTime (Time::getCurrentTime()), totalUpdates (0)
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{
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setOpaque (true);
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}
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void AnimatedAppComponent::setFramesPerSecond (int framesPerSecond)
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{
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jassert (framesPerSecond > 0 && framesPerSecond < 1000);
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startTimerHz (framesPerSecond);
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}
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int AnimatedAppComponent::getMillisecondsSinceLastUpdate() const noexcept
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{
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return (int) (Time::getCurrentTime() - lastUpdateTime).inMilliseconds();
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}
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void AnimatedAppComponent::timerCallback()
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{
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++totalUpdates;
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update();
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repaint();
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lastUpdateTime = Time::getCurrentTime();
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}
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