71a475f076
When a block placement happens we currently update physics on the attempted placement and update again if the placement is cancelled. To correct the first one we simply set the block without applying physics. To correct the second we have to add a new method to BlockState that lets us update without applying physics and use this method method when putting the block back.
51 lines
1.4 KiB
Java
51 lines
1.4 KiB
Java
package org.bukkit.craftbukkit.block;
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import net.minecraft.server.TileEntitySign;
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import org.bukkit.block.Block;
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import org.bukkit.block.Sign;
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import org.bukkit.craftbukkit.CraftWorld;
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public class CraftSign extends CraftBlockState implements Sign {
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private final TileEntitySign sign;
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private final String[] lines;
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public CraftSign(final Block block) {
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super(block);
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CraftWorld world = (CraftWorld) block.getWorld();
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sign = (TileEntitySign) world.getTileEntityAt(getX(), getY(), getZ());
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lines = new String[sign.lines.length];
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System.arraycopy(sign.lines, 0, lines, 0, lines.length);
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}
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public String[] getLines() {
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return lines;
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}
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public String getLine(int index) throws IndexOutOfBoundsException {
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return lines[index];
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}
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public void setLine(int index, String line) throws IndexOutOfBoundsException {
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lines[index] = line;
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}
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@Override
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public boolean update(boolean force, boolean applyPhysics) {
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boolean result = super.update(force, applyPhysics);
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if (result) {
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for(int i = 0; i < 4; i++) {
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if(lines[i] != null) {
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sign.lines[i] = lines[i];
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} else {
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sign.lines[i] = "";
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}
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}
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sign.update();
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}
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return result;
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}
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}
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