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Fix mob-spawners crashing for non-living entities and simply the patch in the process (#3042)

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diesieben07 2016-06-27 01:35:59 +02:00 committed by LexManos
parent 18b2eeef90
commit 4b9bf30fed
2 changed files with 15 additions and 5 deletions
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7
patches/minecraft/net/minecraft/tileentity/MobSpawnerBaseLogic.java.patch
View file

@ -1,14 +1,11 @@
--- ../src-base/minecraft/net/minecraft/tileentity/MobSpawnerBaseLogic.java
+++ ../src-work/minecraft/net/minecraft/tileentity/MobSpawnerBaseLogic.java
@@ -117,10 +117,14 @@
@@ -117,10 +117,11 @@
EntityLiving entityliving = entity instanceof EntityLiving ? (EntityLiving)entity : null;
entity.func_70012_b(entity.field_70165_t, entity.field_70163_u, entity.field_70161_v, world.field_73012_v.nextFloat() * 360.0F, 0.0F);
- if (entityliving == null || entityliving.func_70601_bi() && entityliving.func_70058_J())
+ net.minecraftforge.fml.common.eventhandler.Event.Result canSpawn = net.minecraftforge.event.ForgeEventFactory.canEntitySpawn(entityliving, this.func_98271_a(), (float)entity.field_70165_t, (float)entity.field_70163_u, (float)entity.field_70161_v);
+ boolean force = canSpawn == net.minecraftforge.fml.common.eventhandler.Event.Result.ALLOW ||
+ (canSpawn == net.minecraftforge.fml.common.eventhandler.Event.Result.DEFAULT && (entityliving.func_70601_bi() && entityliving.func_70058_J()));
+ if (entityliving == null || force)
+ if (entityliving == null || net.minecraftforge.event.ForgeEventFactory.canEntitySpawnSpawner(entityliving, func_98271_a(), (float)entity.field_70165_t, (float)entity.field_70163_u, (float)entity.field_70161_v))
{
if (this.field_98282_f.func_185277_b().func_186856_d() == 1 && this.field_98282_f.func_185277_b().func_150297_b("id", 8) && entity instanceof EntityLiving)
{

13
src/main/java/net/minecraftforge/event/ForgeEventFactory.java
View file

@ -161,6 +161,19 @@ public class ForgeEventFactory
return event.getResult();
}
public static boolean canEntitySpawnSpawner(EntityLiving entity, World world, float x, float y, float z)
{
Result result = canEntitySpawn(entity, world, x, y, z);
if (result == Result.DEFAULT)
{
return entity.getCanSpawnHere() && entity.isNotColliding(); // vanilla logic
}
else
{
return result == Result.ALLOW;
}
}
public static boolean doSpecialSpawn(EntityLiving entity, World world, float x, float y, float z)
{
return MinecraftForge.EVENT_BUS.post(new LivingSpawnEvent.SpecialSpawn(entity, world, x, y, z));