CatServer/patches/net/minecraft/block/BlockSnow.java.patch

--- ../src-base/minecraft/net/minecraft/block/BlockSnow.java
+++ ../src-work/minecraft/net/minecraft/block/BlockSnow.java
@@ -85,7 +85,7 @@
         if (block != Blocks.ICE && block != Blocks.PACKED_ICE && block != Blocks.BARRIER)
         {
             BlockFaceShape blockfaceshape = iblockstate.getBlockFaceShape(worldIn, pos.down(), EnumFacing.UP);
-            return blockfaceshape == BlockFaceShape.SOLID || iblockstate.getMaterial() == Material.LEAVES || block == this && ((Integer)iblockstate.getValue(LAYERS)).intValue() == 8;
+            return blockfaceshape == BlockFaceShape.SOLID || iblockstate.getBlock().isLeaves(iblockstate, worldIn, pos.down()) || block == this && ((Integer)iblockstate.getValue(LAYERS)).intValue() == 8;
         }
         else
         {
@@ -102,7 +102,6 @@
     {
         if (!this.canPlaceBlockAt(worldIn, pos))
         {
-            this.dropBlockAsItem(worldIn, pos, state, 0);
             worldIn.setBlockToAir(pos);
             return false;
         }
@@ -114,9 +113,8 @@
 
     public void harvestBlock(World worldIn, EntityPlayer player, BlockPos pos, IBlockState state, @Nullable TileEntity te, ItemStack stack)
     {
-        spawnAsEntity(worldIn, pos, new ItemStack(Items.SNOWBALL, ((Integer)state.getValue(LAYERS)).intValue() + 1, 0));
+        super.harvestBlock(worldIn, player, pos, state, te, stack);
         worldIn.setBlockToAir(pos);
-        player.addStat(StatList.getBlockStats(this));
     }
 
     public Item getItemDropped(IBlockState state, Random rand, int fortune)
@@ -126,14 +124,16 @@
 
     public int quantityDropped(Random random)
     {
-        return 0;
+        return 1;
     }
 
     public void updateTick(World worldIn, BlockPos pos, IBlockState state, Random rand)
     {
         if (worldIn.getLightFor(EnumSkyBlock.BLOCK, pos) > 11)
         {
-            this.dropBlockAsItem(worldIn, pos, worldIn.getBlockState(pos), 0);
+            if (org.bukkit.craftbukkit.event.CraftEventFactory.callBlockFadeEvent(worldIn.getWorld().getBlockAt(pos.getX(), pos.getY(), pos.getZ()), Blocks.AIR).isCancelled()) {
+                return;
+            }
             worldIn.setBlockToAir(pos);
         }
     }
@@ -167,6 +167,8 @@
         return ((Integer)state.getValue(LAYERS)).intValue() - 1;
     }
 
+    @Override public int quantityDropped(IBlockState state, int fortune, Random random){ return ((Integer)state.getValue(LAYERS)) + 1; }
+
     protected BlockStateContainer createBlockState()
     {
         return new BlockStateContainer(this, new IProperty[] {LAYERS});