172 lines
5.7 KiB
Java
172 lines
5.7 KiB
Java
/*
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* This file is part of Industrial Wires.
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* Copyright (C) 2016-2018 malte0811
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* Industrial Wires is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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* Industrial Wires is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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* You should have received a copy of the GNU General Public License
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* along with Industrial Wires. If not, see <http://www.gnu.org/licenses/>.
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*/
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package malte0811.industrialwires.blocks.hv;
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import blusunrize.immersiveengineering.api.IEProperties;
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import malte0811.industrialwires.blocks.BlockIWBase;
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import malte0811.industrialwires.blocks.IMetaEnum;
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import malte0811.industrialwires.blocks.IPlacementCheck;
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import malte0811.industrialwires.blocks.hv.TileEntityJacobsLadder.LadderSize;
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import net.minecraft.block.material.Material;
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import net.minecraft.block.properties.IProperty;
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import net.minecraft.block.properties.PropertyEnum;
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import net.minecraft.block.state.IBlockState;
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import net.minecraft.creativetab.CreativeTabs;
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import net.minecraft.entity.Entity;
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import net.minecraft.entity.EntityLivingBase;
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import net.minecraft.entity.player.EntityPlayer;
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import net.minecraft.item.ItemStack;
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import net.minecraft.tileentity.TileEntity;
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import net.minecraft.util.EnumFacing;
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import net.minecraft.util.EnumFacing.AxisDirection;
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import net.minecraft.util.EnumHand;
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import net.minecraft.util.NonNullList;
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import net.minecraft.util.math.BlockPos;
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import net.minecraft.util.math.RayTraceResult;
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import net.minecraft.world.IBlockAccess;
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import net.minecraft.world.World;
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import javax.annotation.Nonnull;
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public class BlockJacobsLadder extends BlockIWBase implements IMetaEnum, IPlacementCheck {
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public static final String NAME = "jacobs_ladder";
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private static PropertyEnum<LadderSize> size_property = PropertyEnum.create("size", LadderSize.class);
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public BlockJacobsLadder() {
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super(Material.IRON, NAME);
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}
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@Nonnull
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@Override
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public IBlockState getActualState(@Nonnull IBlockState state, IBlockAccess worldIn, BlockPos pos) {
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state = super.getActualState(state, worldIn, pos);
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TileEntity tile = worldIn.getTileEntity(pos);
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if (tile instanceof TileEntityJacobsLadder) {
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state = applyProperty(state, size_property, ((TileEntityJacobsLadder) tile).size);
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}
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return state;
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}
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@Override
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protected IProperty<?>[] getProperties() {
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return new IProperty[]{
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size_property, IEProperties.MULTIBLOCKSLAVE, IEProperties.FACING_HORIZONTAL
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};
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}
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@Override
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public int getMetaFromState(IBlockState state) {
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return state.getValue(size_property).ordinal();
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}
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@Nonnull
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@Override
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public IBlockState getStateFromMeta(int meta) {
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return super.getStateFromMeta(meta).withProperty(size_property, TileEntityJacobsLadder.LadderSize.values()[meta]);
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}
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@Override
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public void getSubBlocks(CreativeTabs tab, NonNullList<ItemStack> list) {
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for (int i = 0; i < LadderSize.values().length; i++) {
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list.add(new ItemStack(this, 1, i));
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}
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}
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@Override
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public Object[] getValues() {
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return LadderSize.values();
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}
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@Override
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public boolean hasTileEntity(IBlockState state) {
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return true;
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}
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@Override
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public TileEntity createTileEntity(@Nonnull World world, @Nonnull IBlockState state) {
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return new TileEntityJacobsLadder(state.getValue(size_property));
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}
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@Override
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public boolean isTopSolid(IBlockState state) {
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return false;
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}
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@Override
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public boolean isOpaqueCube(IBlockState state) {
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return false;
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}
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@Override
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public boolean isFullBlock(IBlockState state) {
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return false;
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}
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@Override
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public boolean isFullCube(IBlockState state) {
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return false;
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}
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@Nonnull
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@Override
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public IBlockState getStateForPlacement(@Nonnull World world, @Nonnull BlockPos pos, @Nonnull EnumFacing facing,
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float hitX, float hitY, float hitZ, int meta, @Nonnull EntityLivingBase placer, EnumHand hand) {
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EnumFacing f = facing.getOpposite();
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if (facing.getAxis() == EnumFacing.Axis.Y) {
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double dX = hitX - .5;
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double dZ = hitZ - .5;
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if (Math.abs(dX) > Math.abs(dZ)) {
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f = EnumFacing.getFacingFromAxis(dX > 0 ? AxisDirection.POSITIVE : AxisDirection.NEGATIVE, EnumFacing.Axis.X);
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} else {
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f = EnumFacing.getFacingFromAxis(dZ > 0 ? AxisDirection.POSITIVE : AxisDirection.NEGATIVE, EnumFacing.Axis.Z);
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}
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}
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return super.getStateForPlacement(world, pos, facing, hitX, hitY, hitZ, meta, placer, hand).withProperty(IEProperties.FACING_HORIZONTAL, f);
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}
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@Nonnull
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@Override
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public ItemStack getPickBlock(@Nonnull IBlockState state, RayTraceResult target, @Nonnull World world, @Nonnull BlockPos pos, EntityPlayer player) {
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return new ItemStack(this, 1, getMetaFromState(state));
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}
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@Override
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public void onEntityCollidedWithBlock(World worldIn, BlockPos pos, IBlockState state, Entity entityIn) {
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super.onEntityCollidedWithBlock(worldIn, pos, state, entityIn);
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TileEntity te = worldIn.getTileEntity(pos);
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if (te instanceof TileEntityJacobsLadder) {
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((TileEntityJacobsLadder) te).onEntityTouch(entityIn);
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}
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}
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@Override
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public boolean canPlaceBlockAt(World w, BlockPos pos, ItemStack stack) {
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int dummyCount = LadderSize.values()[stack.getMetadata()].dummyCount;
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for (int i = 1; i <= dummyCount; i++) {
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if (!w.isAirBlock(pos.up(i))) {
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return false;
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}
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}
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return true;
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}
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@Override
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public boolean rotateBlock(World world, @Nonnull BlockPos pos, @Nonnull EnumFacing axis) {
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TileEntity te = world.getTileEntity(pos);
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return te instanceof TileEntityJacobsLadder && ((TileEntityJacobsLadder) te).rotate(world, pos);
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}
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}
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