Allow crystal flowers to be placed in flower pots

2020-05-22 16:43:24 +01:00
parent e1df468d93
commit 6696be59a4
8 changed files with 212 additions and 2 deletions
@@ -0,0 +1,148 @@
+package electroblob.wizardry.block;
+
+import electroblob.wizardry.registry.WizardryBlocks;
+import electroblob.wizardry.util.ParticleBuilder;
+import electroblob.wizardry.util.ParticleBuilder.Type;
+import net.minecraft.block.Block;
+import net.minecraft.block.material.Material;
+import net.minecraft.block.state.BlockFaceShape;
+import net.minecraft.block.state.IBlockState;
+import net.minecraft.entity.player.EntityPlayer;
+import net.minecraft.init.Blocks;
+import net.minecraft.init.Items;
+import net.minecraft.item.Item;
+import net.minecraft.item.ItemStack;
+import net.minecraft.tileentity.TileEntity;
+import net.minecraft.tileentity.TileEntityFlowerPot;
+import net.minecraft.util.BlockRenderLayer;
+import net.minecraft.util.EnumFacing;
+import net.minecraft.util.EnumHand;
+import net.minecraft.util.math.AxisAlignedBB;
+import net.minecraft.util.math.BlockPos;
+import net.minecraft.util.math.RayTraceResult;
+import net.minecraft.world.IBlockAccess;
+import net.minecraft.world.World;
+
+import javax.annotation.Nullable;
+import java.util.Random;
+
+public class BlockCrystalFlowerPot extends Block {
+
+	protected static final AxisAlignedBB BOUNDING_BOX = new AxisAlignedBB(0.3125D, 0.0D, 0.3125D, 0.6875D, 0.375D, 0.6875D);
+
+	public BlockCrystalFlowerPot(){
+		super(Material.CIRCUITS);
+		this.setLightLevel(0.4f);
+		this.setTickRandomly(true);
+	}
+
+	@Override
+	public void randomDisplayTick(IBlockState state, World world, BlockPos pos, Random random){
+		if(world.isRemote && random.nextBoolean()){
+			ParticleBuilder.create(Type.SPARKLE)
+					.pos(pos.getX() + 0.3 + random.nextDouble() * 0.4, pos.getY() + 0.6 + random.nextDouble() * 0.3, pos.getZ() + 0.3 + random.nextDouble() * 0.4)
+					.vel(0, 0.01, 0)
+					.time(20 + random.nextInt(10))
+					.clr(0.5f + (random.nextFloat() / 2), 0.5f + (random.nextFloat() / 2), 0.5f + (random.nextFloat() / 2))
+					.spawn(world);
+		}
+	}
+
+	@Nullable
+	@Override
+	public TileEntity createTileEntity(World world, IBlockState state){
+		return new TileEntityFlowerPot(Item.getItemFromBlock(WizardryBlocks.crystal_flower), 0);
+	}
+
+	@Override
+	public boolean hasTileEntity(IBlockState state){
+		return true;
+	}
+
+	@Override
+	public boolean onBlockActivated(World world, BlockPos pos, IBlockState state, EntityPlayer player, EnumHand hand, EnumFacing facing, float hitX, float hitY, float hitZ){
+
+		ItemStack stack = new ItemStack(WizardryBlocks.crystal_flower);
+
+		if(player.getHeldItem(hand).isEmpty()){
+			player.setHeldItem(hand, stack);
+		}else if(!player.addItemStackToInventory(stack)){
+			player.dropItem(stack, false);
+		}
+
+		world.setBlockState(pos, Blocks.FLOWER_POT.getDefaultState());
+
+		return true;
+	}
+
+	@Override
+	public ItemStack getPickBlock(IBlockState state, RayTraceResult target, World world, BlockPos pos, EntityPlayer player){
+		return new ItemStack(WizardryBlocks.crystal_flower);
+	}
+
+	@Override
+	public void getDrops(net.minecraft.util.NonNullList<ItemStack> drops, IBlockAccess world, BlockPos pos, IBlockState state, int fortune){
+		super.getDrops(drops, world, pos, state, fortune);
+		drops.add(new ItemStack(WizardryBlocks.crystal_flower));
+	}
+
+	@Override
+	public Item getItemDropped(IBlockState state, Random rand, int fortune){
+		return Items.FLOWER_POT;
+	}
+
+	// The rest are identical behaviour to BlockFlowerPot
+
+	@Override
+	public AxisAlignedBB getBoundingBox(IBlockState state, IBlockAccess source, BlockPos pos){
+		return BOUNDING_BOX;
+	}
+
+	@Override
+	public boolean isOpaqueCube(IBlockState state){
+		return false;
+	}
+
+	@Override
+	public boolean isFullCube(IBlockState state){
+		return false;
+	}
+
+	@Override
+	public boolean canPlaceBlockAt(World world, BlockPos pos){
+		IBlockState downState = world.getBlockState(pos.down());
+		return super.canPlaceBlockAt(world, pos) && (downState.isTopSolid() || downState.getBlockFaceShape(world, pos.down(), EnumFacing.UP) == BlockFaceShape.SOLID);
+	}
+
+	@Override
+	public void neighborChanged(IBlockState state, World world, BlockPos pos, Block block, BlockPos neighbour){
+		IBlockState downState = world.getBlockState(pos.down());
+		if(!downState.isTopSolid() && downState.getBlockFaceShape(world, pos.down(), EnumFacing.UP) != BlockFaceShape.SOLID){
+			this.dropBlockAsItem(world, pos, state, 0);
+			world.setBlockToAir(pos);
+		}
+	}
+
+	@Override
+	public BlockRenderLayer getRenderLayer(){
+		return BlockRenderLayer.CUTOUT;
+	}
+
+	@Override
+	public BlockFaceShape getBlockFaceShape(IBlockAccess worldIn, IBlockState state, BlockPos pos, EnumFacing face){
+		return BlockFaceShape.UNDEFINED;
+	}
+
+	@Override
+	public boolean removedByPlayer(IBlockState state, World world, BlockPos pos, EntityPlayer player, boolean willHarvest){
+		if(willHarvest) return true; // If it will harvest, delay deletion of the block until after getDrops
+		return super.removedByPlayer(state, world, pos, player, willHarvest);
+	}
+
+	@Override
+	public void harvestBlock(World world, EntityPlayer player, BlockPos pos, IBlockState state, @Nullable TileEntity te, ItemStack tool){
+		super.harvestBlock(world, player, pos, state, te, tool);
+		world.setBlockToAir(pos);
+	}
+
+}