BlockPamFruitLog.java

package com.pam.harvestcraft.blocks.growables;

import java.util.ArrayList;
import java.util.List;
import java.util.Random;

import com.pam.harvestcraft.HarvestCraft;

import net.minecraft.block.Block;
import net.minecraft.block.IGrowable;
import net.minecraft.block.SoundType;
import net.minecraft.block.material.Material;
import net.minecraft.block.properties.PropertyInteger;
import net.minecraft.block.state.BlockStateContainer;
import net.minecraft.block.state.IBlockState;
import net.minecraft.item.Item;
import net.minecraft.item.ItemStack;
import net.minecraft.util.BlockRenderLayer;
import net.minecraft.util.math.BlockPos;
import net.minecraft.util.math.MathHelper;
import net.minecraft.world.IBlockAccess;
import net.minecraft.world.World;
import net.minecraftforge.fml.common.FMLLog;

public class BlockPamFruitLog extends Block implements IGrowable, PamCropGrowable {

	private static final int MATURE_AGE = 2;
	private final BlockPamSapling sapling;
	private final Item fruitItem;

	public static final PropertyInteger AGE = PropertyInteger.create("age", 0, MATURE_AGE);
	private String BASE_STAGE_ID = null;

	public BlockPamFruitLog(BlockPamSapling sapling, Item fruit) {
		super(Material.WOOD);
		this.setHardness(2.0F);
		this.setTickRandomly(true);
		this.setDefaultState(this.blockState.getBaseState().withProperty(AGE, 0));
		this.setCreativeTab(HarvestCraft.modTab);
		this.setSoundType(SoundType.WOOD);
		this.sapling = sapling;
		this.fruitItem = fruit;
	}

	@Override
	public PropertyInteger getAgeProperty() {
		return AGE;
	}

	@Override
	public boolean isWood(IBlockAccess world, BlockPos pos) {
		return true;
	}

	@Override
	public boolean canSustainLeaves(IBlockState state, IBlockAccess world, BlockPos pos) {
		return true;
	}

	public Item getFruitItem() {
		if(fruitItem == null) {
			FMLLog.bigWarning("Cannot get fruit %s.", getUnlocalizedName());
		}

		return fruitItem;
	}

	public BlockPamSapling getSapling() {
		return sapling;
	}

	public String getStageId(int stage) {
		if(BASE_STAGE_ID == null) {
			BASE_STAGE_ID =
					getUnlocalizedName().replaceFirst("pam", "").replaceFirst("tile.", "").toLowerCase() + "_stage";
		}

		return BASE_STAGE_ID + stage;
	}

	@Override
	public int getMatureAge() {
		return MATURE_AGE;
	}

	@Override
	public boolean isMature(IBlockState state) {
		return getMetaFromState(state) >= getMatureAge();
	}

	@Override
	public Item getItemDropped(IBlockState state, Random rand, int fortune) {
		if(isMature(state)) {
			return getFruitItem();
		}
		return null;
	}

	@Override
	public BlockRenderLayer getBlockLayer() {
		return BlockRenderLayer.CUTOUT;
	}

	@Override
	public IBlockState getStateFromMeta(int meta) {
		return this.getDefaultState().withProperty(AGE, meta);
	}

	@Override
	public int getMetaFromState(IBlockState state) {
		return state.getValue(AGE);
	}

	@Override
	protected BlockStateContainer createBlockState() {
		return new BlockStateContainer(this, AGE);
	}

	@Override
	public void updateTick(World worldIn, BlockPos pos, IBlockState state, Random rand) {
		int i = state.getValue(AGE);

		if(i < MATURE_AGE && rand.nextInt(25) == 0) {
			state = state.withProperty(AGE, i + 1);
			worldIn.setBlockState(pos, state, 2);
		}

		super.updateTick(worldIn, pos, state, rand);
	}

	private void grow(World worldIn, BlockPos pos, IBlockState state) {
		int i = state.getValue(AGE) + MathHelper.getInt(worldIn.rand, 2, 5);
		if(i > MATURE_AGE) {
			i = 2;
		}
		worldIn.setBlockState(pos, state.withProperty(AGE, i), 2);
	}

	@Override
	public List<ItemStack> getDrops(IBlockAccess world, BlockPos pos, IBlockState state, int fortune) {
		final List<ItemStack> drops = new ArrayList<ItemStack>();
		// drops.add(new ItemStack(this, 1));
		if(getMetaFromState(state) >= MATURE_AGE) {
			drops.add(new ItemStack(getFruitItem(), 1));
			drops.add(new ItemStack(getFruitItem(), 1));
		}
		return drops;
	}

	@Override
	public boolean canGrow(World worldIn, BlockPos pos, IBlockState state, boolean isClient) {
		return !isMature(state);
	}

	@Override
	public boolean canUseBonemeal(World worldIn, Random rand, BlockPos pos, IBlockState state) {
		return true;
	}

	@Override
	public void grow(World worldIn, Random rand, BlockPos pos, IBlockState state) {
		this.grow(worldIn, pos, state);
	}

}