93 lines
3.7 KiB
Java
93 lines
3.7 KiB
Java
package net.minecraft.item;
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import com.google.common.collect.Sets;
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import java.util.Set;
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import net.minecraft.block.Block;
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import net.minecraft.block.material.Material;
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import net.minecraft.block.state.IBlockState;
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import net.minecraft.init.Blocks;
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public class ItemPickaxe extends ItemTool
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{
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private static final Set<Block> EFFECTIVE_ON = Sets.newHashSet(Blocks.ACTIVATOR_RAIL, Blocks.COAL_ORE, Blocks.COBBLESTONE, Blocks.DETECTOR_RAIL, Blocks.DIAMOND_BLOCK, Blocks.DIAMOND_ORE, Blocks.DOUBLE_STONE_SLAB, Blocks.GOLDEN_RAIL, Blocks.GOLD_BLOCK, Blocks.GOLD_ORE, Blocks.ICE, Blocks.IRON_BLOCK, Blocks.IRON_ORE, Blocks.LAPIS_BLOCK, Blocks.LAPIS_ORE, Blocks.LIT_REDSTONE_ORE, Blocks.MOSSY_COBBLESTONE, Blocks.NETHERRACK, Blocks.PACKED_ICE, Blocks.RAIL, Blocks.REDSTONE_ORE, Blocks.SANDSTONE, Blocks.RED_SANDSTONE, Blocks.STONE, Blocks.STONE_SLAB, Blocks.STONE_BUTTON, Blocks.STONE_PRESSURE_PLATE);
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protected ItemPickaxe(Item.ToolMaterial material)
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{
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super(1.0F, -2.8F, material, EFFECTIVE_ON);
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}
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/**
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* Check whether this Item can harvest the given Block
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*/
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public boolean canHarvestBlock(IBlockState blockIn)
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{
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Block block = blockIn.getBlock();
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if (block == Blocks.OBSIDIAN)
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{
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return this.toolMaterial.getHarvestLevel() == 3;
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}
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else if (block != Blocks.DIAMOND_BLOCK && block != Blocks.DIAMOND_ORE)
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{
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if (block != Blocks.EMERALD_ORE && block != Blocks.EMERALD_BLOCK)
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{
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if (block != Blocks.GOLD_BLOCK && block != Blocks.GOLD_ORE)
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{
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if (block != Blocks.IRON_BLOCK && block != Blocks.IRON_ORE)
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{
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if (block != Blocks.LAPIS_BLOCK && block != Blocks.LAPIS_ORE)
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{
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if (block != Blocks.REDSTONE_ORE && block != Blocks.LIT_REDSTONE_ORE)
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{
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Material material = blockIn.getMaterial();
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if (material == Material.ROCK)
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{
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return true;
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}
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else if (material == Material.IRON)
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{
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return true;
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}
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else
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{
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return material == Material.ANVIL;
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}
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}
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else
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{
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return this.toolMaterial.getHarvestLevel() >= 2;
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}
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}
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else
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{
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return this.toolMaterial.getHarvestLevel() >= 1;
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}
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}
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else
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{
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return this.toolMaterial.getHarvestLevel() >= 1;
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}
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}
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else
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{
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return this.toolMaterial.getHarvestLevel() >= 2;
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}
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}
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else
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{
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return this.toolMaterial.getHarvestLevel() >= 2;
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}
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}
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else
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{
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return this.toolMaterial.getHarvestLevel() >= 2;
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}
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}
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public float getDestroySpeed(ItemStack stack, IBlockState state)
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{
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Material material = state.getMaterial();
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return material != Material.IRON && material != Material.ANVIL && material != Material.ROCK ? super.getDestroySpeed(stack, state) : this.efficiency;
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}
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} |