/*
* This file is part of SpoutcraftPlugin.
*
* Copyright (c) 2011 SpoutcraftDev <http://spoutcraft.org//>
* SpoutcraftPlugin is licensed under the GNU Lesser General Public License.
*
* SpoutcraftPlugin is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* SpoutcraftPlugin is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.getspout.spout.item.mcitem;
import java.lang.reflect.Field;
import net.minecraft.server.v1_6_R3.Block;
import net.minecraft.server.v1_6_R3.EnumToolMaterial;
import net.minecraft.server.v1_6_R3.Item;
import net.minecraft.server.v1_6_R3.ItemSpade;
import net.minecraft.server.v1_6_R3.ItemTool;
public class CustomItemSpade extends ItemSpade {
public CustomItemSpade(int i, EnumToolMaterial etm) {
super(i, etm);
}
@Override
public boolean canDestroySpecialBlock(Block paramBlock) {
if (paramBlock.id == Block.SNOW.id) {
return true;
}
return paramBlock.id == Block.SNOW_BLOCK.id;
}
/**
* Fixes a bug in nms where Notch compares reference to snow and snow blocks instead of IDs for the snow and snow block
*/
public static void replaceSpades() {
for (int i = 0; i < Item.byId.length; i++) {
if (Item.byId[i] != null) {
if (Item.byId[i] instanceof ItemSpade) {
ItemSpade spade = (ItemSpade)Item.byId[i];
EnumToolMaterial etm = null;
Field tool = null;
try {
tool = ItemTool.class.getDeclaredField("b");
tool.setAccessible(true);
etm = (EnumToolMaterial) tool.get(spade);
Item.byId[i] = null;
Item.byId[i] = new CustomItemSpade(spade.id-256, etm);
} catch (Exception e) {
System.out.println("Unexpected error replacing the spade material");
System.out.println("Current item: " + i + " Total Items: " + Item.byId.length);
System.out.println("Crashed replacing: " + spade.getClass() + " " + spade.toString());
System.out.println("Was using reflection with: " + (tool != null ? tool.getName() : "null") + " " + tool);
e.printStackTrace();
}
}
}
}
}
}