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Leszek Koltunski
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///////////////////////////////////////////////////////////////////////////////////////////////////
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// Copyright 2019 Leszek Koltunski //
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// //
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Leszek Koltunski
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// This file is part of Magic Cube. //
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Leszek Koltunski
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// //
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// Magic Cube is free software: you can redistribute it and/or modify //
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Leszek Koltunski
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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 2 of the License, or //
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// (at your option) any later version. //
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// //
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Leszek Koltunski
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// Magic Cube 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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fdec60a3
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Leszek Koltunski
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// along with Magic Cube. If not, see <http://www.gnu.org/licenses/>. //
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3b12e641
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Leszek Koltunski
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///////////////////////////////////////////////////////////////////////////////////////////////////
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package org.distorted.effects.scramble;
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3f7a4363
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import java.lang.reflect.Method;
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import java.util.Random;
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3b12e641
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Leszek Koltunski
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import org.distorted.library.effect.Effect;
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import org.distorted.library.main.DistortedEffects;
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8becce57
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import org.distorted.library.main.DistortedScreen;
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import org.distorted.library.message.EffectListener;
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import org.distorted.objectlib.main.ObjectType;
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import org.distorted.objectlib.main.TwistyObject;
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import org.distorted.effects.BaseEffect;
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import org.distorted.effects.EffectController;
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import org.distorted.objectlib.helpers.MovesFinished;
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///////////////////////////////////////////////////////////////////////////////////////////////////
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public abstract class ScrambleEffect extends BaseEffect implements EffectListener, MovesFinished
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{
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public enum Type
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{
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NONE (ScrambleEffectNone.class ),
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ROTATIONS (ScrambleEffectRotations.class ),
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;
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final Class<? extends ScrambleEffect> effect;
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Type(Class<? extends ScrambleEffect> effect)
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{
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this.effect= effect;
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}
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}
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private static final int NUM_EFFECTS = Type.values().length;
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private static final int FAKE_EFFECT_ID = -3;
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private static final Type[] types;
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static
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{
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int i=0;
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types = new Type[NUM_EFFECTS];
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for(Type type: Type.values())
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{
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types[i++] = type;
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}
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}
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private EffectController mController;
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private int mEffectReturned;
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private int mNumScramblesLeft;
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private long mDurationPerDegree;
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private final Random mRnd;
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private int[] mBasicAngle;
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private boolean mRotReady, mPluginReady;
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TwistyObject mObject;
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Effect[] mNodeEffects;
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int[] mNodeEffectPosition;
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Effect[] mCubeEffects;
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int[] mCubeEffectPosition;
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int mCubeEffectNumber, mNodeEffectNumber;
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int mNumScrambles;
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int[][] mScrambles;
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///////////////////////////////////////////////////////////////////////////////////////////////////
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ScrambleEffect()
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{
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mRnd = new Random( System.currentTimeMillis() );
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mScrambles = new int[ObjectType.MAX_SCRAMBLE][3];
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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abstract void createEffects(int duration, int numScrambles);
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abstract void effectFinishedPlugin(final long effectID);
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///////////////////////////////////////////////////////////////////////////////////////////////////
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private void createBaseEffects(int duration, int numScrambles)
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{
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mNumScramblesLeft = numScrambles;
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int absAngle, angle, axis, basicDegrees, totalDegrees = 0;
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for(int scramble=0; scramble<mNumScramblesLeft; scramble++)
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{
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mObject.randomizeNewScramble(mScrambles, mRnd, scramble, numScrambles);
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axis = mScrambles[scramble][0];
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angle = mScrambles[scramble][2];
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absAngle = (angle<0 ? -angle : angle);
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basicDegrees = 360/mBasicAngle[axis];
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totalDegrees += absAngle*basicDegrees;
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}
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mDurationPerDegree = duration/totalDegrees;
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mNumScrambles = 0;
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mRotReady = false;
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mPluginReady = false;
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addNewScramble();
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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private void addNewScramble()
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{
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if( mNumScramblesLeft>0 )
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{
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int axis = mScrambles[mNumScrambles][0];
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int row = mScrambles[mNumScrambles][1];
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int angle= mScrambles[mNumScrambles][2];
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int rowBitmap= (1<<row);
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int absAngle = (angle<0 ? -angle : angle);
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int basicDegrees = 360/mBasicAngle[axis];
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long durationMillis = absAngle*basicDegrees*mDurationPerDegree;
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mNumScramblesLeft--;
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mController.addRotation(this, axis, rowBitmap, angle*basicDegrees, durationMillis);
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mNumScrambles++;
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}
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else
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{
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mRotReady = true;
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if( mPluginReady ) mController.effectFinished(FAKE_EFFECT_ID);
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}
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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private void assignEffects()
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{
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for(int i=0; i<mCubeEffectNumber; i++)
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{
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mObject.apply(mCubeEffects[i],mCubeEffectPosition[i]);
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mCubeEffects[i].notifyWhenFinished(this);
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}
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DistortedEffects nodeEffects = mObject.getEffects();
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for(int i=0; i<mNodeEffectNumber; i++)
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{
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nodeEffects.apply(mNodeEffects[i],mNodeEffectPosition[i]);
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mNodeEffects[i].notifyWhenFinished(this);
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}
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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private void disassignEffects()
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{
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for(int i=0; i<mCubeEffectNumber; i++)
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{
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mObject.remove(mCubeEffects[i].getID());
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}
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DistortedEffects nodeEffects = mObject.getEffects();
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for(int i=0; i<mNodeEffectNumber; i++)
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{
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nodeEffects.abortById(mNodeEffects[i].getID());
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}
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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// PUBLIC API
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///////////////////////////////////////////////////////////////////////////////////////////////////
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@SuppressWarnings("unused")
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public static String[] getNames()
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{
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String[] names = new String[NUM_EFFECTS];
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for( int i=0; i<NUM_EFFECTS; i++)
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{
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names[i] = types[i].name();
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}
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return names;
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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@SuppressWarnings("unused")
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public static ScrambleEffect create(int ordinal) throws InstantiationException, IllegalAccessException
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{
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return types[ordinal].effect.newInstance();
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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public void onActionFinished(final long effectID)
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| 216 |
3b12e641
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{
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| 217 |
8becce57
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addNewScramble();
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}
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20dea800
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///////////////////////////////////////////////////////////////////////////////////////////////////
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private void effectFinishedAction(final long effectID, final long id)
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{
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| 224 |
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mEffectReturned++;
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effectFinishedPlugin(effectID);
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if( mEffectReturned == mCubeEffectNumber+mNodeEffectNumber )
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{
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| 229 |
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disassignEffects();
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mPluginReady = true;
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if( mRotReady ) mController.effectFinished(FAKE_EFFECT_ID);
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}
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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public void effectFinished(final long effectID)
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| 239 |
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{
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| 240 |
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for(int i=0; i<mCubeEffectNumber; i++)
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| 241 |
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{
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| 242 |
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long id = mCubeEffects[i].getID();
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| 244 |
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if( effectID == id )
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| 245 |
a62aa9d7
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{
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| 246 |
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effectFinishedAction(effectID,id);
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| 247 |
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return;
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| 248 |
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}
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| 249 |
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}
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| 250 |
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for(int i=0; i<mNodeEffectNumber; i++)
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{
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| 253 |
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long id = mNodeEffects[i].getID();
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| 254 |
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| 255 |
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if( effectID == id )
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| 256 |
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{
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| 257 |
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effectFinishedAction(effectID,id);
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| 258 |
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return;
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| 259 |
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}
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| 260 |
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}
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| 261 |
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}
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| 262 |
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///////////////////////////////////////////////////////////////////////////////////////////////////
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| 264 |
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| 265 |
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@SuppressWarnings("unused")
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| 266 |
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public long start(int duration, DistortedScreen screen, EffectController cont)
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| 267 |
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{
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| 268 |
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mObject = cont.getObject();
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| 269 |
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mController= cont;
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| 270 |
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// NOT mController.solve() !! This would be a very subtle bug. We need to do this immediately,
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| 272 |
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// because here we are already inside the mController.preRender() function (doing 'scrambleObjectNow')
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| 273 |
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// and doing a delayed 'solve()' here would mean we'd be sometimes first doing the first rotation,
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| 274 |
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// and only after it - the solve.
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| 275 |
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mObject.solve();
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| 276 |
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| 277 |
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mBasicAngle = mObject.getBasicAngle();
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| 278 |
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| 279 |
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int numScrambles = cont.getNumScrambles();
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| 280 |
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int dura = (int)(duration*Math.pow(numScrambles,0.66f));
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| 281 |
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createBaseEffects(dura,numScrambles);
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| 282 |
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createEffects (dura,numScrambles);
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| 283 |
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| 284 |
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if( mCubeEffectNumber==0 && mNodeEffectNumber==0 )
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| 285 |
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{
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| 286 |
|
|
throw new RuntimeException("Cube and Node Plugin Effects not created!");
|
| 287 |
|
|
}
|
| 288 |
|
|
|
| 289 |
e8764a49
|
Leszek Koltunski
|
assignEffects();
|
| 290 |
3b12e641
|
Leszek Koltunski
|
|
| 291 |
|
|
return FAKE_EFFECT_ID;
|
| 292 |
|
|
}
|
| 293 |
|
|
|
| 294 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 295 |
|
|
|
| 296 |
|
|
@SuppressWarnings("unused")
|
| 297 |
|
|
public static void enableEffects()
|
| 298 |
|
|
{
|
| 299 |
|
|
Method method;
|
| 300 |
|
|
|
| 301 |
|
|
for(Type type: Type.values())
|
| 302 |
|
|
{
|
| 303 |
|
|
try
|
| 304 |
|
|
{
|
| 305 |
|
|
method = type.effect.getDeclaredMethod("enable"); // enable not public, thus getDeclaredMethod
|
| 306 |
|
|
}
|
| 307 |
|
|
catch(NoSuchMethodException ex)
|
| 308 |
|
|
{
|
| 309 |
|
|
android.util.Log.e("ScrambleEffect", type.effect.getSimpleName()+": exception getting method: "+ex.getMessage());
|
| 310 |
|
|
method = null;
|
| 311 |
|
|
}
|
| 312 |
|
|
|
| 313 |
|
|
try
|
| 314 |
|
|
{
|
| 315 |
|
|
if( method!=null ) method.invoke(null);
|
| 316 |
|
|
}
|
| 317 |
|
|
catch(Exception ex)
|
| 318 |
|
|
{
|
| 319 |
|
|
android.util.Log.e("ScrambleEffect", type.effect.getSimpleName()+": exception invoking method: "+ex.getMessage());
|
| 320 |
|
|
}
|
| 321 |
|
|
}
|
| 322 |
|
|
}
|
| 323 |
|
|
}
|