void SwitchPart(int partIndex)
{
if (currentPartIndex == partIndex || partIndex >= partPrefabs.Length)
{
return;
}
if (cursor != null)
{
Destroy(cursor.gameObject);
}
if (placingPart)
{
currentHitPart = null;
placingPart = false;
}
currentPartIndex = partIndex;
cursor = GameObject.Instantiate <AttachablePart> (partPrefabs [currentPartIndex]);
cursor.Initialize(true);
List <Renderer> renderers = cursor.GetRenderers();
for (int i = 0; i < renderers.Count; i++)
{
renderers [i].material = cursorMaterial;
}
cursor.SetCollidersEnabled(false);
partSelectionUI.HighlightText(currentPartIndex);
}
void HandleOnJointBreak(AttachablePart argBrokenPart)
{
if (argBrokenPart == connectedPart)
{
AttachablePart.OnJointBreak -= HandleOnJointBreak;
Destroy(fixedJoint);
}
}
public void SetupJoint(AttachablePart argConnectedPart)
{
connectedPart = argConnectedPart;
fixedJoint = this.gameObject.AddComponent <FixedJoint>();
fixedJoint.connectedBody = connectedPart.GetComponent <Rigidbody>();
fixedJoint.enableCollision = false;
PlayerController.instance.AttachPart(this);
AttachablePart.OnJointBreak += HandleOnJointBreak;
}
void FireJointBreak()
{
AttachablePart.OnJointBreak -= HandleOnJointBreak;
Destroy(fixedJoint);
if (AttachablePart.OnJointBreak != null)
{
AttachablePart.OnJointBreak(this);
}
}
void GenerateKeysToParts()
{
for (int i = 0; i < attachedParts.Count; i++)
{
if (attachedParts [i].interactive)
{
KeyCode keyToUse = GenerateRandomKeyCode();
AttachablePart part = attachedParts[i];
activeParts.Add(new Part(keyToUse, part));
GameObject keyMarker = Instantiate(keyMarkerCanvas, attachedParts [i].transform.position, Quaternion.identity) as GameObject;
keyMarker.transform.SetParent(attachedParts [i].gameObject.transform);
keyMarker.transform.localPosition = new Vector3(0f, 0f, 2.0f);
KeyMarker keyMark = keyMarker.GetComponent <KeyMarker>();
keyMark.markerText.text = keyToUse.ToString();
if (part is Thruster)
{
Thruster thruster = (Thruster)part;
// Lateral thrusters will have x or y thrust
if (thruster.thrustAxis.x != 0 || thruster.thrustAxis.y != 0)
{
keyMark.markerText.color = Color.yellow;
}
else
{
keyMark.markerText.color = Color.green;
}
}
else if (part is TurretScript)
{
keyMark.markerText.color = Color.red;
}
}
}
}
// Update is called once per frame
void Update()
{
CheckInput();
if (placingPart)
{
if (PlayerController.instance.gameStarted)
{
Destroy(cursor.gameObject);
cursor = null;
currentHitPart = null;
placingPart = false;
}
else
{
if (Input.GetKey(KeyCode.Q))
{
cursor.transform.RotateAround(cursor.transform.position, cursor.transform.forward, -rotationSpeed * Time.deltaTime);
}
else if (Input.GetKey(KeyCode.E))
{
cursor.transform.RotateAround(cursor.transform.position, cursor.transform.forward, rotationSpeed * Time.deltaTime);
}
}
}
if (!PlayerController.instance.gameStarted)
{
if (!placingPart)
{
RaycastHit hit;
Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);
if (Physics.Raycast(ray, out hit, 1000f, layerMask.value, QueryTriggerInteraction.Ignore))
{
Debug.DrawLine(transform.position, hit.point, Color.red, 3.0f);
currentHitPart = hit.collider.GetComponent <AttachablePart> ();
if (currentHitPart == null)
{
currentHitPart = hit.collider.transform.parent.GetComponent <AttachablePart> ();
}
if (currentHitPart != null)
{
cursor.gameObject.SetActive(true);
cursor.transform.position = hit.point;
cursor.transform.forward = hit.normal;
if (Input.GetMouseButtonDown(0))
{
placingPart = true;
}
}
}
else
{
cursor.gameObject.SetActive(false);
}
}
else if (placingPart)
{
if (Input.GetMouseButtonDown(0))
{
AttachablePart newPart = GameObject.Instantiate <AttachablePart> (partPrefabs[currentPartIndex]);
newPart.transform.position = cursor.transform.position;
newPart.transform.rotation = cursor.transform.rotation;
newPart.Initialize(false);
newPart.SetupJoint(currentHitPart);
currentHitPart = null;
placingPart = false;
}
}
}
}
public void AttachPart(AttachablePart partToAttach)
{
attachedParts.Add(partToAttach);
}
public Part(KeyCode _key, AttachablePart _partToAdd)
{
keyToActivate = _key;
attachedPart = _partToAdd;
}