package appeng.block.storage;

import java.util.Arrays;
import java.util.EnumSet;
import java.util.List;

import net.minecraft.block.material.Material;
import net.minecraft.client.renderer.texture.IIconRegister;
import net.minecraft.creativetab.CreativeTabs;
import net.minecraft.entity.Entity;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.item.Item;
import net.minecraft.item.ItemStack;
import net.minecraft.util.AxisAlignedBB;
import net.minecraft.util.IIcon;
import net.minecraft.util.MovingObjectPosition;
import net.minecraft.world.World;
import net.minecraftforge.common.util.ForgeDirection;
import appeng.api.AEApi;
import appeng.block.AEBaseBlock;
import appeng.client.render.BaseBlockRender;
import appeng.client.render.blocks.RenderBlockSkyChest;
import appeng.core.features.AEFeature;
import appeng.core.sync.GuiBridge;
import appeng.helpers.ICustomCollision;
import appeng.tile.storage.TileSkyChest;
import appeng.util.Platform;
import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;

public class BlockSkyChest extends AEBaseBlock implements ICustomCollision
{

	public BlockSkyChest() {
		super( BlockSkyChest.class, Material.rock );
		setfeature( EnumSet.of( AEFeature.Core, AEFeature.SkyStoneChests ) );
		setTileEntiy( TileSkyChest.class );
		isOpaque = isFullSize = false;
		lightOpacity = 0;
		hasSubtypes = true;
		setHardness( 50 );
		blockResistance = 150.0f;
	}

	@Override
	public String getUnlocalizedName(ItemStack is)
	{
		if ( is.getItemDamage() == 1 )
			return getUnlocalizedName() + ".Block";

		return getUnlocalizedName();
	}

	@Override
	public int damageDropped(int metadata) {
		return metadata;
	}
	
	@Override
	@SideOnly(Side.CLIENT)
	public IIcon getIcon(int direction, int metadata)
	{
		if ( metadata == 1 )
			return AEApi.instance().blocks().blockSkyStone.block().getIcon( direction, 1 );
		return AEApi.instance().blocks().blockSkyStone.block().getIcon( direction, metadata );
	}

	@Override
	public ItemStack getPickBlock(MovingObjectPosition target, World world, int x, int y, int z)
	{
		ItemStack is = super.getPickBlock( target, world, x, y, z );
		is.setItemDamage( world.getBlockMetadata( x, y, z ) );
		return is;
	}

	@Override
	@SideOnly(Side.CLIENT)
	public void getSubBlocks(Item i, CreativeTabs ct, List l)
	{
		super.getSubBlocks( i, ct, l );
		l.add( new ItemStack( i, 1, 1 ) );
	}

	@Override
	public boolean onActivated(World w, int x, int y, int z, EntityPlayer player, int side, float hitX, float hitY, float hitZ)
	{
		if ( Platform.isServer() )
			Platform.openGUI( player, getTileEntity( w, x, y, z ), ForgeDirection.getOrientation( side ), GuiBridge.GUI_SKYCHEST );

		return true;
	}

	@Override
	protected Class<? extends BaseBlockRender> getRenderer()
	{
		return RenderBlockSkyChest.class;
	}

	@Override
	public Iterable<AxisAlignedBB> getSelectedBoundingBoxsFromPool(World w, int x, int y, int z, Entity e, boolean isVisual)
	{
		TileSkyChest sk = getTileEntity( w, x, y, z );
		double sc = 0.06;
		ForgeDirection o = ForgeDirection.UNKNOWN;

		if ( sk != null )
			o = sk.getUp();

		double X = o.offsetX == 0 ? 0.06 : 0.0;
		double Y = o.offsetY == 0 ? 0.06 : 0.0;
		double Z = o.offsetZ == 0 ? 0.06 : 0.0;

		return Arrays.asList( new AxisAlignedBB[] { AxisAlignedBB.getBoundingBox( Math.max( 0.0, X - o.offsetX * sc ), Math.max( 0.0, Y - o.offsetY * sc ),
				Math.max( 0.0, Z - o.offsetZ * sc ), Math.min( 1.0, (1.0 - X) - o.offsetX * sc ), Math.min( 1.0, (1.0 - Y) - o.offsetY * sc ),
				Math.min( 1.0, (1.0 - Z) - o.offsetZ * sc ) ) } );
	}

	@Override
	public void addCollidingBlockToList(World w, int x, int y, int z, AxisAlignedBB bb, List out, Entity e)
	{
		out.add( AxisAlignedBB.getBoundingBox( 0.05, 0.05, 0.05, 0.95, 0.95, 0.95 ) );
	}

	@Override
	public void registerBlockIcons(IIconRegister iconRegistry)
	{
	}
}