001/*
002 * This file is part of Baritone.
003 *
004 * Baritone is free software: you can redistribute it and/or modify
005 * it under the terms of the GNU Lesser General Public License as published by
006 * the Free Software Foundation, either version 3 of the License, or
007 * (at your option) any later version.
008 *
009 * Baritone is distributed in the hope that it will be useful,
010 * but WITHOUT ANY WARRANTY; without even the implied warranty of
011 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
012 * GNU Lesser General Public License for more details.
013 *
014 * You should have received a copy of the GNU Lesser General Public License
015 * along with Baritone.  If not, see <https://www.gnu.org/licenses/>.
016 */
017
018package baritone.api.schematic;
019
020import baritone.api.utils.BlockOptionalMeta;
021import net.minecraft.block.state.IBlockState;
022
023import java.util.List;
024
025public class FillSchematic extends AbstractSchematic {
026
027    private final BlockOptionalMeta bom;
028
029    public FillSchematic(int x, int y, int z, BlockOptionalMeta bom) {
030        super(x, y, z);
031        this.bom = bom;
032    }
033
034    public FillSchematic(int x, int y, int z, IBlockState state) {
035        this(x, y, z, new BlockOptionalMeta(state.getBlock(), state.getBlock().getMetaFromState(state)));
036    }
037
038    public BlockOptionalMeta getBom() {
039        return bom;
040    }
041
042    @Override
043    public IBlockState desiredState(int x, int y, int z, IBlockState current, List<IBlockState> approxPlaceable) {
044        if (bom.matches(current)) {
045            return current;
046        }
047        for (IBlockState placeable : approxPlaceable) {
048            if (bom.matches(placeable)) {
049                return placeable;
050            }
051        }
052        return bom.getAnyBlockState();
053    }
054}