62 lines
1.5 KiB
Java
62 lines
1.5 KiB
Java
/*
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* opsu!dance - fork of opsu! with cursordance auto
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* Copyright (C) 2016 yugecin
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*
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* opsu!dance is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* opsu!dance is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with opsu!dance. If not, see <http://www.gnu.org/licenses/>.
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*/
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package yugecin.opsudance.spinners;
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import yugecin.opsudance.options.Options;
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import static yugecin.opsudance.core.InstanceContainer.displayContainer;
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public class HalfCircleSpinner extends Spinner {
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private int ang = 0;
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private double[] point = new double[2];
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private int skipang = 180;
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@Override
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public void init()
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{
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ang = 0;
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skipang = 180;
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}
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@Override
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public double[] getPoint()
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{
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if (waitForDelay()) {
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ang += 15;
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}
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if( ang > skipang - 160 )
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{
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ang = skipang;
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skipang += 359;
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}
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point[0] = displayContainer.width / 2.0d + displayContainer.height / 2 * 0.8d * Math.cos(ang/180d*Math.PI);
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point[1] = displayContainer.height / 2.0d + displayContainer.height / 2 * 0.8d * Math.sin(ang/180d*Math.PI);
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return point;
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}
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@Override
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public String toString() {
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return "Half circle";
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}
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}
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