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package net.minecraft.server;
// CraftBukkit start
import org.bukkit.block.BlockState;
import org.bukkit.craftbukkit.block.CraftBlockState;
import org.bukkit.craftbukkit.event.CraftEventFactory;
import org.bukkit.event.block.BlockPlaceEvent;
// CraftBukkit end
public class ItemSign extends Item {
public ItemSign(int i) {
super(i);
this.durability = 64;
this.maxStackSize = 1;
}
public boolean a(ItemStack itemstack, EntityHuman entityhuman, World world, int i, int j, int k, int l) {
if (l == 0) {
return false;
} else if (!world.getMaterial(i, j, k).isBuildable()) {
return false;
} else {
int clickedX = i, clickedY = j, clickedZ = k; // CraftBukkit;
if (l == 1) {
++j;
}
if (l == 2) {
--k;
}
if (l == 3) {
++k;
}
if (l == 4) {
--i;
}
if (l == 5) {
++i;
}
if (!Block.SIGN_POST.a(world, i, j, k)) {
return false;
} else {
BlockState blockState = CraftBlockState.getBlockState(world, i, j, k); // CraftBukkit
if (l == 1) {
world.b(i, j, k, Block.SIGN_POST.id, MathHelper.b((double) ((entityhuman.yaw + 180.0F) * 16.0F / 360.0F) + 0.5D) & 15);
} else {
world.b(i, j, k, Block.WALL_SIGN.id, l);
}
// CraftBukkit start - sign
BlockPlaceEvent event = CraftEventFactory.callBlockPlaceEvent(world, entityhuman, blockState, clickedX, clickedY, clickedZ, l == 1 ? Block.SIGN_POST : Block.WALL_SIGN);
if (event.isCancelled() || !event.canBuild()) {
event.getBlockPlaced().setTypeIdAndData(blockState.getTypeId(), blockState.getRawData(), false);
return false;
}
// CraftBukkit end
--itemstack.count;
TileEntitySign tileentitysign = (TileEntitySign) world.getTileEntity(i, j, k);
if (tileentitysign != null) {
entityhuman.a(tileentitysign);
}
return true;
}
}
}
}
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