76 Zeilen
2.3 KiB
Java
76 Zeilen
2.3 KiB
Java
package net.minecraft.server;
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// CraftBukkit start
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import org.bukkit.craftbukkit.block.CraftBlockState;
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import org.bukkit.craftbukkit.event.CraftEventFactory;
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import org.bukkit.event.block.BlockPlaceEvent;
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// CraftBukkit end
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public class ItemSign extends Item {
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public ItemSign(int i) {
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super(i);
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this.maxStackSize = 1;
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}
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public boolean a(ItemStack itemstack, EntityHuman entityhuman, World world, int i, int j, int k, int l) {
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if (l == 0) {
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return false;
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} else if (!world.getMaterial(i, j, k).isBuildable()) {
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return false;
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} else {
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int clickedX = i, clickedY = j, clickedZ = k; // CraftBukkit
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if (l == 1) {
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++j;
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}
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if (l == 2) {
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--k;
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}
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if (l == 3) {
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++k;
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}
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if (l == 4) {
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--i;
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}
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if (l == 5) {
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++i;
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}
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if (!Block.SIGN_POST.canPlace(world, i, j, k)) {
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return false;
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} else {
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CraftBlockState blockState = CraftBlockState.getBlockState(world, i, j, k); // CraftBukkit
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if (l == 1) {
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world.setTypeIdAndData(i, j, k, Block.SIGN_POST.id, MathHelper.floor((double) ((entityhuman.yaw + 180.0F) * 16.0F / 360.0F) + 0.5D) & 15);
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} else {
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world.setTypeIdAndData(i, j, k, Block.WALL_SIGN.id, l);
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}
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// CraftBukkit start - sign
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BlockPlaceEvent event = CraftEventFactory.callBlockPlaceEvent(world, entityhuman, blockState, clickedX, clickedY, clickedZ, l == 1 ? Block.SIGN_POST : Block.WALL_SIGN);
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if (event.isCancelled() || !event.canBuild()) {
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event.getBlockPlaced().setTypeIdAndData(blockState.getTypeId(), blockState.getRawData(), false);
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return false;
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}
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// CraftBukkit end
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--itemstack.count;
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TileEntitySign tileentitysign = (TileEntitySign) world.getTileEntity(i, j, k);
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if (tileentitysign != null) {
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entityhuman.a(tileentitysign);
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}
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return true;
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}
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}
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}
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}
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