1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
|
package net.minecraft.server;
import java.util.Iterator;
import java.util.List;
import org.bukkit.event.hanging.HangingPlaceEvent; // CraftBukkit
public class ItemLeash extends Item {
public ItemLeash(int i) {
super(i);
this.a(CreativeModeTab.i);
}
public boolean interactWith(ItemStack itemstack, EntityHuman entityhuman, World world, int i, int j, int k, int l, float f, float f1, float f2) {
int i1 = world.getTypeId(i, j, k);
if (Block.byId[i1] != null && Block.byId[i1].d() == 11) {
if (world.isStatic) {
return true;
} else {
a(entityhuman, world, i, j, k);
return true;
}
} else {
return false;
}
}
public static boolean a(EntityHuman entityhuman, World world, int i, int j, int k) {
EntityLeash entityleash = EntityLeash.b(world, i, j, k);
boolean flag = false;
double d0 = 7.0D;
List list = world.a(EntityInsentient.class, AxisAlignedBB.a().a((double) i - d0, (double) j - d0, (double) k - d0, (double) i + d0, (double) j + d0, (double) k + d0));
if (list != null) {
Iterator iterator = list.iterator();
while (iterator.hasNext()) {
EntityInsentient entityinsentient = (EntityInsentient) iterator.next();
if (entityinsentient.bH() && entityinsentient.getLeashHolder() == entityhuman) {
if (entityleash == null) {
entityleash = EntityLeash.a(world, i, j, k);
// CraftBukkit start
HangingPlaceEvent event = new HangingPlaceEvent((org.bukkit.entity.Hanging) entityleash.getBukkitEntity(), entityhuman != null ? (org.bukkit.entity.Player) entityhuman.getBukkitEntity() : null, world.getWorld().getBlockAt(i, j, k), org.bukkit.block.BlockFace.SELF);
world.getServer().getPluginManager().callEvent(event);
if (event.isCancelled()) {
entityleash.die();
return false;
}
// CraftBukkit end
}
// CraftBukkit start
if (org.bukkit.craftbukkit.event.CraftEventFactory.callPlayerLeashEntityEvent(entityinsentient, entityleash, entityhuman).isCancelled()) {
continue;
}
// CraftBukkit end
entityinsentient.setLeashHolder(entityleash, true);
flag = true;
}
}
}
return flag;
}
}
|
