45 lines
1.2 KiB
Java
45 lines
1.2 KiB
Java
package com.boydti.fawe.object;
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import java.util.ArrayDeque;
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import java.util.Iterator;
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import com.sk89q.worldedit.history.change.BlockChange;
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import com.sk89q.worldedit.history.change.Change;
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import com.sk89q.worldedit.history.changeset.ChangeSet;
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public class FaweChangeSet implements ChangeSet {
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private final ArrayDeque<Change> changes = new ArrayDeque<>();
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@Override
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public void add(final Change change) {
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if (change.getClass() == BlockChange.class) {
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final BlockChange bc = (BlockChange) change;
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bc.getCurrent();
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// BaseBlock previous = bc.getPrevious();
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// BlockVector pos = bc.getPosition();
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// int x = pos.getBlockX();
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// int y = pos.getBlockY();
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// int z = pos.getBlockZ();
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changes.add(bc);
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} else {
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changes.add(change);
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}
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}
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@Override
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public Iterator<Change> backwardIterator() {
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return changes.descendingIterator();
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}
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@Override
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public Iterator<Change> forwardIterator() {
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return changes.iterator();
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}
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@Override
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public int size() {
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return changes.size();
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}
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}
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