CatServer/patches/net/minecraft/entity/monster/EntitySnowman.java.patch

--- ../src-base/minecraft/net/minecraft/entity/monster/EntitySnowman.java
+++ ../src-work/minecraft/net/minecraft/entity/monster/EntitySnowman.java
@@ -30,8 +30,9 @@
 import net.minecraft.util.math.MathHelper;
 import net.minecraft.world.World;
 import net.minecraft.world.storage.loot.LootTableList;
+import org.bukkit.craftbukkit.event.CraftEventFactory;
 
-public class EntitySnowman extends EntityGolem implements IRangedAttackMob
+public class EntitySnowman extends EntityGolem implements IRangedAttackMob, net.minecraftforge.common.IShearable
 {
     private static final DataParameter<Byte> PUMPKIN_EQUIPPED = EntityDataManager.<Byte>createKey(EntitySnowman.class, DataSerializers.BYTE);
 
@@ -101,10 +102,12 @@
 
             if (this.world.getBiome(new BlockPos(i, 0, k)).getTemperature(new BlockPos(i, j, k)) > 1.0F)
             {
-                this.attackEntityFrom(DamageSource.ON_FIRE, 1.0F);
+                // CraftBukkit - DamageSource.BURN -> CraftEventFactory.MELTING
+                // this.attackEntityFrom(DamageSource.ON_FIRE, 1.0F);
+                this.attackEntityFrom(CraftEventFactory.MELTING, 1.0F);
             }
 
-            if (!this.world.getGameRules().getBoolean("mobGriefing"))
+            if (!net.minecraftforge.event.ForgeEventFactory.getMobGriefingEvent(this.world, this))
             {
                 return;
             }
@@ -118,7 +121,8 @@
 
                 if (this.world.getBlockState(blockpos).getMaterial() == Material.AIR && this.world.getBiome(blockpos).getTemperature(blockpos) < 0.8F && Blocks.SNOW_LAYER.canPlaceBlockAt(this.world, blockpos))
                 {
-                    this.world.setBlockState(blockpos, Blocks.SNOW_LAYER.getDefaultState());
+                    // this.world.setBlockState(blockpos, Blocks.SNOW_LAYER.getDefaultState());
+                    org.bukkit.craftbukkit.event.CraftEventFactory.handleBlockFormEvent(this.world, blockpos, Blocks.SNOW_LAYER.getDefaultState(), this);
                 }
             }
         }
@@ -148,11 +152,12 @@
         return 1.7F;
     }
 
+    // TODO: Implement PlayerShearEntityEvent
     protected boolean processInteract(EntityPlayer player, EnumHand hand)
     {
         ItemStack itemstack = player.getHeldItem(hand);
 
-        if (itemstack.getItem() == Items.SHEARS && this.isPumpkinEquipped() && !this.world.isRemote)
+        if (false && itemstack.getItem() == Items.SHEARS && this.isPumpkinEquipped() && !this.world.isRemote) //Forge: Moved to onSheared
         {
             this.setPumpkinEquipped(false);
             itemstack.damageItem(1, player);
@@ -198,6 +203,14 @@
         return SoundEvents.ENTITY_SNOWMAN_DEATH;
     }
 
+    @Override public boolean isShearable(ItemStack item, net.minecraft.world.IBlockAccess world, BlockPos pos) { return this.isPumpkinEquipped(); }
+    @Override
+    public java.util.List<ItemStack> onSheared(ItemStack item, net.minecraft.world.IBlockAccess world, BlockPos pos, int fortune)
+    {
+        this.setPumpkinEquipped(false);
+        return com.google.common.collect.Lists.newArrayList();
+    }
+
     public void setSwingingArms(boolean swingingArms)
     {
     }