/**
 * Copyright (c) 2011-2015, SpaceToad and the BuildCraft Team
 * http://www.mod-buildcraft.com
 * <p/>
 * BuildCraft is distributed under the terms of the Minecraft Mod Public
 * License 1.0, or MMPL. Please check the contents of the license located in
 * http://www.mod-buildcraft.com/MMPL-1.0.txt
 */
package buildcraft.builders.schematics;

import java.util.LinkedList;

import net.minecraft.item.ItemStack;

import buildcraft.api.blueprints.IBuilderContext;
import buildcraft.core.builders.schematics.SchematicBlockFloored;

public class SchematicRail extends SchematicBlockFloored {
	@Override
	public void rotateLeft(IBuilderContext context) {
		switch (meta) {
			case 0:
				meta = 1;
				break;
			case 1:
				meta = 0;
				break;

			case 2:
				meta = 5;
				break;
			case 3:
				meta = 4;
				break;
			case 4:
				meta = 2;
				break;
			case 5:
				meta = 3;
				break;

			case 6:
			case 7:
			case 8:
				meta++;
				break;
			case 9:
				meta = 6;
				break;
		}
	}

	@Override
	public void placeInWorld(IBuilderContext context, int x, int y, int z, LinkedList<ItemStack> stacks) {
		context.world().setBlock(x, y, z, block, 0, 3);
	}

	@Override
	public boolean isAlreadyBuilt(IBuilderContext context, int x, int y, int z) {
		return block == context.world().getBlock(x, y, z);
	}

	@Override
	public void postProcessing(IBuilderContext context, int x, int y, int z) {
		context.world().setBlockMetadataWithNotify(x, y, z, meta, 3);
	}
}