a575e6b075
When an event changes the item to be dispensed we check to see if the new item has special behavior for dispensing and if so pass it on to that behavior handler. However, we are actually checking the old itemstack and passing the new itemstack so this check fails.
79 lines
3.0 KiB
Java
79 lines
3.0 KiB
Java
package net.minecraft.server;
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// CraftBukkit start
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import org.bukkit.craftbukkit.inventory.CraftItemStack;
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import org.bukkit.event.block.BlockDispenseEvent;
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// CraftBukkit end
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public class DispenseBehaviorBoat extends DispenseBehaviorItem {
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private final DispenseBehaviorItem c;
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final MinecraftServer b;
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public DispenseBehaviorBoat(MinecraftServer minecraftserver) {
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this.b = minecraftserver;
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this.c = new DispenseBehaviorItem();
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}
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public ItemStack b(ISourceBlock isourceblock, ItemStack itemstack) {
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EnumFacing enumfacing = EnumFacing.a(isourceblock.h());
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World world = isourceblock.k();
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double d0 = isourceblock.getX() + (double) ((float) enumfacing.c() * 1.125F);
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double d1 = isourceblock.getY();
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double d2 = isourceblock.getZ() + (double) ((float) enumfacing.e() * 1.125F);
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int i = isourceblock.getBlockX() + enumfacing.c();
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int j = isourceblock.getBlockY();
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int k = isourceblock.getBlockZ() + enumfacing.e();
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Material material = world.getMaterial(i, j, k);
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double d3;
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if (Material.WATER.equals(material)) {
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d3 = 1.0D;
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} else {
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if (!Material.AIR.equals(material) || !Material.WATER.equals(world.getMaterial(i, j - 1, k))) {
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return this.c.a(isourceblock, itemstack);
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}
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d3 = 0.0D;
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}
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// CraftBukkit start
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ItemStack itemstack1 = itemstack.a(1);
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org.bukkit.block.Block block = world.getWorld().getBlockAt(isourceblock.getBlockX(), isourceblock.getBlockY(), isourceblock.getBlockZ());
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org.bukkit.inventory.ItemStack bukkitItem = new CraftItemStack(itemstack1).clone();
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BlockDispenseEvent event = new BlockDispenseEvent(block, bukkitItem, new org.bukkit.util.Vector(d0, d1 + d3, d2));
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if (!BlockDispenser.eventFired) {
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world.getServer().getPluginManager().callEvent(event);
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}
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if (event.isCancelled()) {
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itemstack.count++;
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return itemstack;
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}
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if (!event.getItem().equals(bukkitItem)) {
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itemstack.count++;
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// Chain to handler for new item
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ItemStack eventStack = CraftItemStack.createNMSItemStack(event.getItem());
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IDispenseBehavior idispensebehavior = (IDispenseBehavior) BlockDispenser.a.a(eventStack.getItem());
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if (idispensebehavior != IDispenseBehavior.a && idispensebehavior != this) {
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idispensebehavior.a(isourceblock, eventStack);
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return itemstack;
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}
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}
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EntityBoat entityboat = new EntityBoat(world, event.getVelocity().getX(), event.getVelocity().getY(), event.getVelocity().getZ());
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// CraftBukkit end
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world.addEntity(entityboat);
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// itemstack.a(1); // CraftBukkit - handled during event processing
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return itemstack;
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}
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protected void a(ISourceBlock isourceblock) {
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isourceblock.k().triggerEffect(1000, isourceblock.getBlockX(), isourceblock.getBlockY(), isourceblock.getBlockZ(), 0);
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}
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}
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