GT5-Unofficial/main/java/gregtech/common/blocks/GT_Material_Machines.java

package gregtech.common.blocks;

import net.minecraft.block.material.MapColor;
import net.minecraft.block.material.Material;

public class GT_Material_Machines
  extends Material
{
  public GT_Material_Machines()
  {
    super(MapColor.ironColor);
    setRequiresTool();
    setImmovableMobility();
    setAdventureModeExempt();
  }
  
  public boolean isOpaque()
  {
    return false;
  }
}