80 lines
2.4 KiB
Java
80 lines
2.4 KiB
Java
// $Id$
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/*
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* WorldEdit
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* Copyright (C) 2010 sk89q <http://www.sk89q.com>
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*
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* This program 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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* This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package com.sk89q.worldedit.superpickaxe;
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import com.sk89q.worldedit.*;
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import com.sk89q.worldedit.bags.BlockBag;
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import com.sk89q.worldedit.superpickaxe.brushes.BrushShape;
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/**
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* Builds a shape at the place being looked at.
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*
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* @author sk89q
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*/
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public class Brush implements SuperPickaxeMode {
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private boolean nonReplacing;
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public Brush(boolean nonReplacing) {
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this.nonReplacing = nonReplacing;
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}
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@Override
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public boolean act(ServerInterface server, LocalConfiguration config,
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LocalPlayer player, LocalSession session, WorldVector clicked) {
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WorldVector target = player.getBlockTrace(500);
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if (target == null) {
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player.printError("No block in sight!");
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return true;
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}
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BlockBag bag = session.getBlockBag(player);
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BrushShape shape = session.getBrushShape();
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if (shape == null) {
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player.printError("Select a brush first.");
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return true;
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}
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ReplacingEditSession editSession = new ReplacingEditSession(server, target.getWorld(),
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session.getBlockChangeLimit(), bag);
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if (nonReplacing) {
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editSession.disableReplacing();
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}
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try {
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shape.build(editSession, target);
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} catch (MaxChangedBlocksException e) {
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player.printError("Max blocks change limit reached.");
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} finally {
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if (bag != null) {
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bag.flushChanges();
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}
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editSession.enableReplacing();
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session.remember(editSession);
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}
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return true;
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}
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}
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