/*
 * This file is part of Applied Energistics 2.
 * Copyright (c) 2013 - 2014, AlgorithmX2, All rights reserved.
 *
 * Applied Energistics 2 is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * Applied Energistics 2 is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with Applied Energistics 2.  If not, see <http://www.gnu.org/licenses/lgpl>.
 */

package appeng.block.misc;


import java.util.EnumSet;
import java.util.Random;

import net.minecraft.block.material.Material;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.util.IIcon;
import net.minecraft.world.IBlockAccess;
import net.minecraft.world.World;
import net.minecraftforge.common.util.ForgeDirection;

import appeng.block.AEBaseBlock;
import appeng.client.texture.ExtraBlockTextures;
import appeng.core.AEConfig;
import appeng.core.features.AEFeature;
import appeng.core.sync.GuiBridge;
import appeng.tile.AEBaseTile;
import appeng.tile.misc.TileVibrationChamber;
import appeng.util.Platform;


public class BlockVibrationChamber extends AEBaseBlock
{

	public BlockVibrationChamber()
	{
		super( BlockVibrationChamber.class, Material.iron );
		this.setTileEntity( TileVibrationChamber.class );
		this.setHardness( 4.2F );
		this.setFeature( EnumSet.of( AEFeature.PowerGen ) );
	}

	@Override
	public IIcon getIcon( IBlockAccess w, int x, int y, int z, int s )
	{
		IIcon ico = super.getIcon( w, x, y, z, s );
		TileVibrationChamber tvc = this.getTileEntity( w, x, y, z );

		if( tvc != null && tvc.isOn && ico == this.getRendererInstance().getTexture( ForgeDirection.SOUTH ) )
		{
			return ExtraBlockTextures.BlockVibrationChamberFrontOn.getIcon();
		}

		return ico;
	}

	@Override
	public boolean onActivated( World w, int x, int y, int z, EntityPlayer player, int side, float hitX, float hitY, float hitZ )
	{
		if( player.isSneaking() )
		{
			return false;
		}

		if( Platform.isServer() )
		{
			TileVibrationChamber tc = this.getTileEntity( w, x, y, z );
			if( tc != null && !player.isSneaking() )
			{
				Platform.openGUI( player, tc, ForgeDirection.getOrientation( side ), GuiBridge.GUI_VIBRATION_CHAMBER );
				return true;
			}
		}

		return true;
	}

	@Override
	public void randomDisplayTick( World w, int x, int y, int z, Random r )
	{
		if( !AEConfig.instance.enableEffects )
		{
			return;
		}

		AEBaseTile tile = this.getTileEntity( w, x, y, z );
		if( tile instanceof TileVibrationChamber )
		{
			TileVibrationChamber tc = (TileVibrationChamber) tile;
			if( tc.isOn )
			{
				float f1 = x + 0.5F;
				float f2 = y + 0.5F;
				float f3 = z + 0.5F;

				ForgeDirection forward = tc.getForward();
				ForgeDirection up = tc.getUp();

				int west_x = forward.offsetY * up.offsetZ - forward.offsetZ * up.offsetY;
				int west_y = forward.offsetZ * up.offsetX - forward.offsetX * up.offsetZ;
				int west_z = forward.offsetX * up.offsetY - forward.offsetY * up.offsetX;

				f1 += forward.offsetX * 0.6;
				f2 += forward.offsetY * 0.6;
				f3 += forward.offsetZ * 0.6;

				float ox = r.nextFloat();
				float oy = r.nextFloat() * 0.2f;

				f1 += up.offsetX * ( -0.3 + oy );
				f2 += up.offsetY * ( -0.3 + oy );
				f3 += up.offsetZ * ( -0.3 + oy );

				f1 += west_x * ( 0.3 * ox - 0.15 );
				f2 += west_y * ( 0.3 * ox - 0.15 );
				f3 += west_z * ( 0.3 * ox - 0.15 );

				w.spawnParticle( "smoke", f1, f2, f3, 0.0D, 0.0D, 0.0D );
				w.spawnParticle( "flame", f1, f2, f3, 0.0D, 0.0D, 0.0D );
			}
		}
	}
}