That's one heck of a commit you've got there...

I may have got a bit behind with version control. A lot behind, in fact. Maybe I'll go back and split this sometime - then again, I probably won't. But hey, at least it's here!
2019-08-18 00:04:18 +01:00
parent 2680d02304
commit f37812be3e
1564 changed files with 47652 additions and 12984 deletions
@@ -0,0 +1,116 @@
+package electroblob.wizardry.block;
+
+import net.minecraft.block.Block;
+import net.minecraft.block.BlockObsidian;
+import net.minecraft.block.properties.PropertyInteger;
+import net.minecraft.block.state.BlockStateContainer;
+import net.minecraft.block.state.IBlockState;
+import net.minecraft.init.Blocks;
+import net.minecraft.item.ItemStack;
+import net.minecraft.util.EnumFacing;
+import net.minecraft.util.math.BlockPos;
+import net.minecraft.util.math.MathHelper;
+import net.minecraft.world.World;
+
+import java.util.Random;
+
+/** Like {@link net.minecraft.block.BlockFrostedIce}, but for lava instead of water. */
+// This is mostly copied from that class, with a few changes
+public class BlockObsidianCrust extends BlockObsidian {
+
+	public static final PropertyInteger AGE = PropertyInteger.create("age", 0, 3);
+
+	public BlockObsidianCrust(){
+		this.setDefaultState(this.blockState.getBaseState().withProperty(AGE, 0));
+	}
+
+	@Override
+	public int getMetaFromState(IBlockState state){
+		return state.getValue(AGE);
+	}
+
+	@Override
+	public IBlockState getStateFromMeta(int meta){
+		return this.getDefaultState().withProperty(AGE, MathHelper.clamp(meta, 0, 3));
+	}
+
+	@Override
+	public void updateTick(World world, BlockPos pos, IBlockState state, Random random){
+		if((random.nextInt(3) == 0 || this.countNeighbors(world, pos) < 4) && world.getLightFromNeighbors(pos) > 11 - state.getValue(AGE) - state.getLightOpacity()){
+			this.slightlyMelt(world, pos, state, random, true);
+		}else{
+			world.scheduleUpdate(pos, this, MathHelper.getInt(random, 20, 40));
+		}
+	}
+
+	@Override
+	public void neighborChanged(IBlockState state, World world, BlockPos pos, Block block, BlockPos fromPos){
+		if(block == this){
+			int i = this.countNeighbors(world, pos);
+
+			if(i < 2){
+				this.melt(world, pos);
+			}
+		}
+	}
+
+	private int countNeighbors(World world, BlockPos pos){
+
+		int i = 0;
+
+		for(EnumFacing enumfacing : EnumFacing.values()){
+			if(world.getBlockState(pos.offset(enumfacing)).getBlock() == this){
+				++i;
+
+				if(i >= 4){
+					return i;
+				}
+			}
+		}
+
+		return i;
+	}
+
+	protected void slightlyMelt(World world, BlockPos pos, IBlockState state, Random random, boolean meltNeighbours){
+
+		int i = state.getValue(AGE);
+
+		if(i < 3){
+
+			world.setBlockState(pos, state.withProperty(AGE, i + 1), 2);
+			world.scheduleUpdate(pos, this, MathHelper.getInt(random, 20, 40));
+
+		}else{
+
+			this.melt(world, pos);
+
+			if(meltNeighbours){
+
+				for(EnumFacing enumfacing : EnumFacing.values()){
+
+					BlockPos blockpos = pos.offset(enumfacing);
+					IBlockState iblockstate = world.getBlockState(blockpos);
+
+					if(iblockstate.getBlock() == this){
+						this.slightlyMelt(world, blockpos, iblockstate, random, false);
+					}
+				}
+			}
+		}
+	}
+
+	protected void melt(World world, BlockPos pos){
+		world.setBlockState(pos, Blocks.LAVA.getDefaultState());
+		world.neighborChanged(pos, Blocks.LAVA, pos);
+	}
+
+	@Override
+	protected BlockStateContainer createBlockState(){
+		return new BlockStateContainer(this, AGE);
+	}
+
+	@Override
+	public ItemStack getItem(World world, BlockPos pos, IBlockState state){
+		return ItemStack.EMPTY;
+	}
+}