ElvishJerricco

public class ItemPartBase<E extends Enum<E> & IEnumPartFactory> extends Item {
    private final Class<E> enumClass;

    public ItemPartBase(Class<E> enumClass) {
        this.enumClass = enumClass;
        setHasSubtypes(true);
    }

    public E getPartConstructor(ItemStack stack) {
        return enumClass.getEnumConstants()[stack.getItemDamage()];

ElvishJerricco

public class ItemPeripherals extends ItemPartBase<PartFactoryPeripherals> {
    public ItemPeripherals() {
        super(PartFactoryPeripherals.class);
    }

    @Override
    public boolean onItemUse(ItemStack stack, EntityPlayer player, World world, int x, int y, int z, int side, float hitX, float hitY, float hitZ) {
        BlockCoord pos = new BlockCoord(x, y, z);
        double hitDepth = new Vector3(hitX, hitY, hitZ).scalarProject(Rotation.axes[side]) + (side % 2 ^ 1);

ElvishJerricco

public class StoragePart extends PartBase<PartFactoryPeripherals> {
    
    ...
    
    @Override
    public void writeDesc(MCDataOutput packet) {
        super.writeDesc(packet);
        packet.writeByte(direction.ordinal());
    }

ElvishJerricco

public class StoragePart extends PartBase<PartFactoryPeripherals> implements TSlottedPart {
    
    ...
    
    @Override
    public int getSlotMask() {
        return 1 << direction.ordinal();
    }
}

ElvishJerricco

public abstract class PartBase<E extends Enum<E> & IEnumPartFactory> extends TMultiPart {
    // Get the part constructor for this part
    public abstract E getPartConstructor();
    
    // The type that FMP correlates with this part
    @Override
    public String getType() {
        return getPartConstructor().getPartType();
    }
 

ElvishJerricco

public abstract class PartBase<E extends Enum<E> & IEnumPartFactory> extends TMultiPart {
    
    ...
    
    @Override
    public Iterable<IndexedCuboid6> getSubParts() {
        List<IndexedCuboid6> cubes = new ArrayList<IndexedCuboid6>();
        int i = 0;
        for (Cuboid6 cuboid : getCollisionBoxes()) {
            cubes.add(new IndexedCuboid6(i, cuboid));

ElvishJerricco

public abstract class PartBase<E extends Enum<E> & IEnumPartFactory>
        extends TMultiPart implements JIconHitEffects {
    
    ...
    
    @Override
    public Cuboid6 getBounds() {
        return getRenderBounds();
    }
    

ElvishJerricco

public abstract class PartBase<E extends Enum<E> & IEnumPartFactory>
        extends TMultiPart implements JNormalOcclusion, JIconHitEffects {

    ...

    @Override
    public Iterable<Cuboid6> getOcclusionBoxes() {
        return getCollisionBoxes();
    }
    

ElvishJerricco

public abstract class PartBase<E extends Enum<E> & IEnumPartFactory>
        extends TMultiPart implements JNormalOcclusion, JIconHitEffects, IWorldPosition {

    ...

    @Override
    public IBlockAccess getWorld() {
        return world();
    }

ElvishJerricco

public class StoragePart extends PartBase<PartFactoryPeripherals> implements TSlottedPart {
    public static final List<Cuboid6> boxes = new ArrayList<Cuboid6>(2); // We know there are two boxes
    
    static {
        boxes.add(new Cuboid6(0.125, 0, 0.125, 0.875, 0.0625, 0.875));
        boxes.add(new Cuboid6(0.3125, 0.0625, 0.3125, 0.6875, 0.125, 0.6875));
    }
    
    ...