141 lines
4.0 KiB
Java
141 lines
4.0 KiB
Java
package net.minecraft.block;
|
|
|
|
import java.util.Random;
|
|
import net.minecraft.block.material.MapColor;
|
|
import net.minecraft.block.material.Material;
|
|
import net.minecraft.block.state.IBlockState;
|
|
import net.minecraft.creativetab.CreativeTabs;
|
|
import net.minecraft.init.Blocks;
|
|
import net.minecraft.init.Items;
|
|
import net.minecraft.item.EnumDyeColor;
|
|
import net.minecraft.item.Item;
|
|
import net.minecraft.item.ItemStack;
|
|
import net.minecraft.util.math.BlockPos;
|
|
import net.minecraft.util.math.MathHelper;
|
|
import net.minecraft.world.World;
|
|
|
|
public class BlockOre extends Block
|
|
{
|
|
public BlockOre()
|
|
{
|
|
this(Material.ROCK.getMaterialMapColor());
|
|
}
|
|
|
|
public BlockOre(MapColor color)
|
|
{
|
|
super(Material.ROCK, color);
|
|
this.setCreativeTab(CreativeTabs.BUILDING_BLOCKS);
|
|
}
|
|
|
|
/**
|
|
* Get the Item that this Block should drop when harvested.
|
|
*/
|
|
public Item getItemDropped(IBlockState state, Random rand, int fortune)
|
|
{
|
|
if (this == Blocks.COAL_ORE)
|
|
{
|
|
return Items.COAL;
|
|
}
|
|
else if (this == Blocks.DIAMOND_ORE)
|
|
{
|
|
return Items.DIAMOND;
|
|
}
|
|
else if (this == Blocks.LAPIS_ORE)
|
|
{
|
|
return Items.DYE;
|
|
}
|
|
else if (this == Blocks.EMERALD_ORE)
|
|
{
|
|
return Items.EMERALD;
|
|
}
|
|
else
|
|
{
|
|
return this == Blocks.QUARTZ_ORE ? Items.QUARTZ : Item.getItemFromBlock(this);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Returns the quantity of items to drop on block destruction.
|
|
*/
|
|
public int quantityDropped(Random random)
|
|
{
|
|
return this == Blocks.LAPIS_ORE ? 4 + random.nextInt(5) : 1;
|
|
}
|
|
|
|
/**
|
|
* Get the quantity dropped based on the given fortune level
|
|
*/
|
|
public int quantityDroppedWithBonus(int fortune, Random random)
|
|
{
|
|
if (fortune > 0 && Item.getItemFromBlock(this) != this.getItemDropped((IBlockState)this.getBlockState().getValidStates().iterator().next(), random, fortune))
|
|
{
|
|
int i = random.nextInt(fortune + 2) - 1;
|
|
|
|
if (i < 0)
|
|
{
|
|
i = 0;
|
|
}
|
|
|
|
return this.quantityDropped(random) * (i + 1);
|
|
}
|
|
else
|
|
{
|
|
return this.quantityDropped(random);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Spawns this Block's drops into the World as EntityItems.
|
|
*/
|
|
public void dropBlockAsItemWithChance(World worldIn, BlockPos pos, IBlockState state, float chance, int fortune)
|
|
{
|
|
super.dropBlockAsItemWithChance(worldIn, pos, state, chance, fortune);
|
|
}
|
|
@Override
|
|
public int getExpDrop(IBlockState state, net.minecraft.world.IBlockAccess world, BlockPos pos, int fortune)
|
|
{
|
|
Random rand = world instanceof World ? ((World)world).rand : new Random();
|
|
if (this.getItemDropped(state, rand, fortune) != Item.getItemFromBlock(this))
|
|
{
|
|
int i = 0;
|
|
|
|
if (this == Blocks.COAL_ORE)
|
|
{
|
|
i = MathHelper.getInt(rand, 0, 2);
|
|
}
|
|
else if (this == Blocks.DIAMOND_ORE)
|
|
{
|
|
i = MathHelper.getInt(rand, 3, 7);
|
|
}
|
|
else if (this == Blocks.EMERALD_ORE)
|
|
{
|
|
i = MathHelper.getInt(rand, 3, 7);
|
|
}
|
|
else if (this == Blocks.LAPIS_ORE)
|
|
{
|
|
i = MathHelper.getInt(rand, 2, 5);
|
|
}
|
|
else if (this == Blocks.QUARTZ_ORE)
|
|
{
|
|
i = MathHelper.getInt(rand, 2, 5);
|
|
}
|
|
|
|
return i;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
public ItemStack getItem(World worldIn, BlockPos pos, IBlockState state)
|
|
{
|
|
return new ItemStack(this);
|
|
}
|
|
|
|
/**
|
|
* Gets the metadata of the item this Block can drop. This method is called when the block gets destroyed. It
|
|
* returns the metadata of the dropped item based on the old metadata of the block.
|
|
*/
|
|
public int damageDropped(IBlockState state)
|
|
{
|
|
return this == Blocks.LAPIS_ORE ? EnumDyeColor.BLUE.getDyeDamage() : 0;
|
|
}
|
|
} |