gt: 			IPart part = cableBusContainer.getPart( s );
context: /*
   * 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.client.render;
  
  
  import java.util.ArrayList;
  import java.util.EnumSet;
  import java.util.List;
  
  import net.minecraft.client.Minecraft;
  import net.minecraft.tileentity.TileEntity;
  import net.minecraft.util.AxisAlignedBB;
  import net.minecraftforge.common.util.ForgeDirection;
  
  import appeng.api.parts.IFacadeContainer;
  import appeng.api.parts.IFacadePart;
  import appeng.api.parts.IPart;
  import appeng.parts.BusCollisionHelper;
  import appeng.parts.CableBusContainer;
  
  
  public class CableRenderHelper
  {
  
  	private static final CableRenderHelper INSTANCE = new CableRenderHelper();
  
  	public static CableRenderHelper getInstance()
  	{
  		return INSTANCE;
  	}
  
  	public void renderStatic( CableBusContainer cableBusContainer, IFacadeContainer iFacadeContainer )
  	{
  		TileEntity te = cableBusContainer.getTile();
  		RenderBlocksWorkaround renderer = BusRenderer.INSTANCE.renderer;
  
  		if( renderer.overrideBlockTexture != null )
  		{
  			BusRenderHelper.INSTANCE.setPass( 0 );
  		}
  
  		if( renderer.blockAccess == null )
  		{
  			renderer.blockAccess = Minecraft.getMinecraft().theWorld;
  		}
  
  		for( ForgeDirection s : ForgeDirection.values() )
  		{
  			IPart part = cableBusContainer.getPart( s );
  			if( part != null )
  			{
  				this.setSide( s );
  				renderer.renderAllFaces = true;
  
  				renderer.flipTexture = false;
  				renderer.uvRotateBottom = renderer.uvRotateEast = renderer.uvRotateNorth = renderer.uvRotateSouth = renderer.uvRotateTop = renderer.uvRotateWest = 0;
  
  				part.renderStatic( te.xCoord, te.yCoord, te.zCoord, BusRenderHelper.INSTANCE, renderer );
  
  				renderer.faces = EnumSet.allOf( ForgeDirection.class );
  				renderer.calculations = true;
  				renderer.useTextures = true;
  			}
  		}
  
  		if( !iFacadeContainer.isEmpty() )
  		{
  			/**
  			 * snag list of boxes...
  			 */
  			List<AxisAlignedBB> boxes = new ArrayList<AxisAlignedBB>();
  			for( ForgeDirection s : ForgeDirection.values() )
  			{
  				IPart part = cableBusContainer.getPart( s );
  				if( part != null )
  				{
  					this.setSide( s );
  					BusRenderHelper brh = BusRenderHelper.INSTANCE;
  					BusCollisionHelper bch = new BusCollisionHelper( boxes, brh.getWorldX(), brh.getWorldY(), brh.getWorldZ(), null, true );
  					part.getBoxes( bch );
  				}
  			}
  
  			boolean useThinFacades = false;
  			double min = 2.0 / 16.0;
  			double max = 14.0 / 16.0;
  
  			for( AxisAlignedBB bb : boxes )
  			{
  				int o = 0;
  				o += bb.maxX > max ? 1 : 0;
  				o += bb.maxY > max ? 1 : 0;
  				o += bb.maxZ > max ? 1 : 0;
  				o += bb.minX < min ? 1 : 0;
  				o += bb.minY < min ? 1 : 0;
  				o += bb.minZ < min ? 1 : 0;
  
  				if( o >= 2 )
  				{
  					useThinFacades = true;
  				}
  			}
  
  			for( ForgeDirection s : ForgeDirection.VALID_DIRECTIONS )
  			{
  				IFacadePart fPart = iFacadeContainer.getFacade( s );
  				if( fPart != null )
  				{
  					AxisAlignedBB b = null;
  					fPart.setThinFacades( useThinFacades );
  					AxisAlignedBB pb = fPart.getPrimaryBox();
  					for( AxisAlignedBB bb : boxes )
  					{
  						if( bb.intersectsWith( pb ) )
  						{
  							if( b == null )
  							{
  								b = bb;
  							}
  							else
  							{
  								b.maxX = Math.max( b.maxX, bb.maxX );
  								b.maxY = Math.max( b.maxY, bb.maxY );
  								b.maxZ = Math.max( b.maxZ, bb.maxZ );
  								b.minX = Math.min( b.minX, bb.minX );
  								b.minY = Math.min( b.minY, bb.minY );
  								b.minZ = Math.min( b.minZ, bb.minZ );
  							}
  						}
  					}
  
  					renderer.flipTexture = false;
  					renderer.uvRotateBottom = renderer.uvRotateEast = renderer.uvRotateNorth = renderer.uvRotateSouth = renderer.uvRotateTop = renderer.uvRotateWest = 0;
  
  					this.setSide( s );
  					fPart.renderStatic( te.xCoord, te.yCoord, te.zCoord, BusRenderHelper.INSTANCE, renderer, iFacadeContainer, b, cableBusContainer.getPart( s ) == null );
  				}
  			}
  
  			renderer.isFacade = false;
  			renderer.enableAO = false;
  			renderer.setTexture( null );
  			renderer.calculations = true;
  		}
  	}
  
  	private void setSide( ForgeDirection s )
  	{
  		ForgeDirection ax;
  		ForgeDirection ay;
  		ForgeDirection az;
  
  		switch( s )
  		{
  			case DOWN:
  				ax = ForgeDirection.EAST;
  				ay = ForgeDirection.NORTH;
  				az = ForgeDirection.DOWN;
  				break;
  			case UP:
  				ax = ForgeDirection.EAST;
  				ay = ForgeDirection.SOUTH;
  				az = ForgeDirection.UP;
  				break;
  			case EAST:
  				ax = ForgeDirection.SOUTH;
  				ay = ForgeDirection.UP;
  				az = ForgeDirection.EAST;
  				break;
  			case WEST:
  				ax = ForgeDirection.NORTH;
  				ay = ForgeDirection.UP;
  				az = ForgeDirection.WEST;
  				break;
  			case NORTH:
  				ax = ForgeDirection.WEST;
  				ay = ForgeDirection.UP;
  				az = ForgeDirection.NORTH;
  				break;
  			case SOUTH:
  				ax = ForgeDirection.EAST;
  				ay = ForgeDirection.UP;
  				az = ForgeDirection.SOUTH;
  				break;
  			case UNKNOWN:
  			default:
  				ax = ForgeDirection.EAST;
  				ay = ForgeDirection.UP;
  				az = ForgeDirection.SOUTH;
  				break;
  		}
  
  		BusRenderHelper.INSTANCE.setOrientation( ax, ay, az );
  	}
  
  	public void renderDynamic( CableBusContainer cableBusContainer, double x, double y, double z )
  	{
  		for( ForgeDirection s : ForgeDirection.values() )
  		{
  