mirror of
https://github.com/Ellpeck/ActuallyAdditions.git
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110 lines
3.8 KiB
Java
110 lines
3.8 KiB
Java
/*
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* This file ("BlockLampPowerer.java") is part of the Actually Additions mod for Minecraft.
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* It is created and owned by Ellpeck and distributed
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* under the Actually Additions License to be found at
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* http://ellpeck.de/actaddlicense
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* View the source code at https://github.com/Ellpeck/ActuallyAdditions
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*
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* © 2015-2016 Ellpeck
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*/
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package de.ellpeck.actuallyadditions.mod.blocks;
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import de.ellpeck.actuallyadditions.mod.blocks.base.BlockBase;
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import de.ellpeck.actuallyadditions.mod.util.WorldUtil;
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import net.minecraft.block.Block;
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import net.minecraft.block.BlockPistonBase;
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import net.minecraft.block.SoundType;
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import net.minecraft.block.material.Material;
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import net.minecraft.block.properties.PropertyInteger;
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import net.minecraft.block.state.IBlockState;
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import net.minecraft.entity.EntityLivingBase;
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import net.minecraft.item.EnumRarity;
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import net.minecraft.item.ItemStack;
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import net.minecraft.util.EnumFacing;
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import net.minecraft.util.math.BlockPos;
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import net.minecraft.world.World;
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import java.util.ArrayList;
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import java.util.List;
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public class BlockLampPowerer extends BlockBase{
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private static final PropertyInteger META = PropertyInteger.create("meta", 0, 5);
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public BlockLampPowerer(String name){
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super(Material.ROCK, name);
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this.setHarvestLevel("pickaxe", 0);
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this.setHardness(1.5F);
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this.setResistance(10.0F);
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this.setSoundType(SoundType.STONE);
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}
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@Override
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public void neighborChanged(IBlockState state, World worldIn, BlockPos pos, Block blockIn){
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this.updateLamp(worldIn, pos);
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}
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@Override
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public void onBlockAdded(World world, BlockPos pos, IBlockState state){
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this.updateLamp(world, pos);
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}
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@Override
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public void onBlockPlacedBy(World world, BlockPos pos, IBlockState state, EntityLivingBase player, ItemStack stack){
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int rotation = BlockPistonBase.getFacingFromEntity(pos, player).ordinal();
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world.setBlockState(pos, this.getStateFromMeta(rotation), 2);
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super.onBlockPlacedBy(world, pos, state, player, stack);
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}
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private void updateLamp(World world, BlockPos pos){
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if(!world.isRemote){
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IBlockState state = world.getBlockState(pos);
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BlockPos coords = pos.offset(WorldUtil.getDirectionByPistonRotation(state.getBlock().getMetaFromState(state)));
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this.updateLampsAtPos(world, coords, world.isBlockIndirectlyGettingPowered(pos) > 0, new ArrayList<BlockPos>());
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}
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}
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private void updateLampsAtPos(World world, BlockPos pos, boolean powered, List<BlockPos> updatedAlready){
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IBlockState state = world.getBlockState(pos);
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Block block = state.getBlock();
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if(block instanceof BlockColoredLamp){
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boolean isOn = ((BlockColoredLamp)block).isOn;
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int meta = block.getMetaFromState(state);
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if(powered){
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if(!isOn){
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world.setBlockState(pos, InitBlocks.blockColoredLampOn.getStateFromMeta(meta), 2);
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}
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}
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else{
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if(isOn){
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world.setBlockState(pos, InitBlocks.blockColoredLamp.getStateFromMeta(meta), 2);
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}
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}
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this.updateSurrounding(world, pos, powered, updatedAlready);
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}
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}
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private void updateSurrounding(World world, BlockPos pos, boolean powered, List<BlockPos> updatedAlready){
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for(EnumFacing side : EnumFacing.values()){
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BlockPos offset = pos.offset(side);
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if(!updatedAlready.contains(offset)){
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updatedAlready.add(pos);
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this.updateLampsAtPos(world, offset, powered, updatedAlready);
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}
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}
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}
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@Override
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public EnumRarity getRarity(ItemStack stack){
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return EnumRarity.RARE;
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}
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@Override
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protected PropertyInteger getMetaProperty(){
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return META;
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}
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}
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