ForgeMultipart/codechicken/microblock/IHollowConnect.java

package codechicken.microblock;

/**
 * Implement this on center parts that connect through hollow covers to have the covers render their hollows to fit the connection size
 */
public interface IHollowConnect
{
    /**
     * @return The size (width and height) of the connection in pixels. Must be be less than 12 and more than 0
     */
    public int getSize();
}