PaperMC/nms-patches/EntityCreeper.patch
2015-05-25 20:37:24 +10:00

105 lines
3.8 KiB
Diff

--- a/net/minecraft/server/EntityCreeper.java
+++ b/net/minecraft/server/EntityCreeper.java
@@ -1,5 +1,10 @@
package net.minecraft.server;
+// CraftBukkit start
+import org.bukkit.craftbukkit.event.CraftEventFactory;
+import org.bukkit.event.entity.ExplosionPrimeEvent;
+// CraftBukkit end
+
public class EntityCreeper extends EntityMonster {
private int a;
@@ -7,6 +12,7 @@
private int maxFuseTicks = 30;
private int explosionRadius = 3;
private int bn = 0;
+ private int record = -1; // CraftBukkit
public EntityCreeper(World world) {
super(world);
@@ -110,19 +116,39 @@
}
public void die(DamageSource damagesource) {
- super.die(damagesource);
+ // super.die(damagesource); // CraftBukkit - Moved to end
if (damagesource.getEntity() instanceof EntitySkeleton) {
int i = Item.getId(Items.RECORD_13);
int j = Item.getId(Items.RECORD_WAIT);
int k = i + this.random.nextInt(j - i + 1);
- this.a(Item.getById(k), 1);
+ // CraftBukkit start - Store record for now, drop in dropDeathLoot
+ // this.a(Item.getById(k), 1);
+ this.record = k;
+ // CraftBukkit end
} else if (damagesource.getEntity() instanceof EntityCreeper && damagesource.getEntity() != this && ((EntityCreeper) damagesource.getEntity()).isPowered() && ((EntityCreeper) damagesource.getEntity()).cp()) {
((EntityCreeper) damagesource.getEntity()).cq();
- this.a(new ItemStack(Items.SKULL, 1, 4), 0.0F);
+ // CraftBukkit start
+ // this.a(new ItemStack(Items.SKULL, 1, 4), 0.0F);
+ headDrop = new ItemStack(Items.SKULL, 1, 4);
+ // CraftBukkit end
}
+
+ super.die(damagesource); // CraftBukkit - Moved from above
+ }
+
+ // CraftBukkit start - Whole method
+ @Override
+ protected void dropDeathLoot(boolean flag, int i) {
+ super.dropDeathLoot(flag, i);
+ // Drop a music disc?
+ if (this.record != -1) {
+ this.a(Item.getById(this.record), 1);
+ this.record = -1;
+ }
}
+ // CraftBukkit end
public boolean r(Entity entity) {
return true;
@@ -146,7 +172,21 @@
public void onLightningStrike(EntityLightning entitylightning) {
super.onLightningStrike(entitylightning);
- this.datawatcher.watch(17, Byte.valueOf((byte) 1));
+ // CraftBukkit start
+ if (CraftEventFactory.callCreeperPowerEvent(this, entitylightning, org.bukkit.event.entity.CreeperPowerEvent.PowerCause.LIGHTNING).isCancelled()) {
+ return;
+ }
+
+ this.setPowered(true);
+ }
+
+ public void setPowered(boolean powered) {
+ if (!powered) {
+ this.datawatcher.watch(17, Byte.valueOf((byte) 0));
+ } else {
+ this.datawatcher.watch(17, Byte.valueOf((byte) 1));
+ }
+ // CraftBukkit end
}
protected boolean a(EntityHuman entityhuman) {
@@ -170,8 +210,15 @@
boolean flag = this.world.getGameRules().getBoolean("mobGriefing");
float f = this.isPowered() ? 2.0F : 1.0F;
- this.world.explode(this, this.locX, this.locY, this.locZ, (float) this.explosionRadius * f, flag);
- this.die();
+ ExplosionPrimeEvent event = new ExplosionPrimeEvent(this.getBukkitEntity(), this.explosionRadius * f, false);
+ this.world.getServer().getPluginManager().callEvent(event);
+ if (!event.isCancelled()) {
+ this.world.createExplosion(this, this.locX, this.locY, this.locZ, event.getRadius(), event.getFire(), flag);
+ this.die();
+ } else {
+ fuseTicks = 0;
+ }
+ // CraftBukkit end
}
}