package appeng.debug;
import java.util.EnumSet;
import java.util.LinkedList;
import java.util.List;
import net.minecraft.block.Block;
import net.minecraft.client.renderer.texture.IIconRegister;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.item.ItemStack;
import net.minecraft.world.World;
import appeng.api.util.WorldCoord;
import appeng.client.texture.MissingIcon;
import appeng.core.AELog;
import appeng.core.features.AEFeature;
import appeng.items.AEBaseItem;
import appeng.util.Platform;
public class ToolEraser extends AEBaseItem
{
public ToolEraser() {
super( ToolEraser.class );
setFeature( EnumSet.of( AEFeature.UnsupportedDeveloperTools, AEFeature.Creative ) );
}
@Override
public boolean onItemUseFirst(ItemStack stack, EntityPlayer player, World world, int x, int y, int z, int side, float hitX, float hitY, float hitZ)
{
if ( Platform.isClient() )
return false;
Block blk = world.getBlock( x, y, z );
int meta = world.getBlockMetadata( x, y, z );
int blocks = 0;
List<WorldCoord> next = new LinkedList<WorldCoord>();
next.add( new WorldCoord( x, y, z ) );
while (blocks < 90000 && !next.isEmpty())
{
List<WorldCoord> c = next;
next = new LinkedList<WorldCoord>();
for (WorldCoord wc : c)
{
Block c_blk = world.getBlock( wc.x, wc.y, wc.z );
int c_meta = world.getBlockMetadata( wc.x, wc.y, wc.z );
if ( c_blk == blk && c_meta == meta )
{
blocks++;
world.setBlock( wc.x, wc.y, wc.z, Platform.air );
check( world, wc.x + 1, wc.y, wc.z, next );
check( world, wc.x - 1, wc.y, wc.z, next );
check( world, wc.x, wc.y + 1, wc.z, next );
check( world, wc.x, wc.y - 1, wc.z, next );
check( world, wc.x, wc.y, wc.z + 1, next );
check( world, wc.x, wc.y, wc.z - 1, next );
}
}
}
AELog.info( "Delete " + blocks + " blocks" );
return true;
}
private void check(World world, int i, int y, int z, List<WorldCoord> next)
{
next.add( new WorldCoord( i, y, z ) );
}
@Override
public void registerIcons(IIconRegister par1IconRegister)
{
itemIcon = new MissingIcon( this );
}
}