void HookRollingBack()
{
hookHead.transform.position = Vector3.MoveTowards(hookHead.transform.position, transform.position, hookSpeed * Time.deltaTime);
if (Vector2.Distance(hookHead.transform.position, transform.position) < 0.1f)
{
phase = HookPhase.still;
}
}
private void Update()
{
if (Input.GetKeyDown(KeyCode.E) && (phase == HookPhase.still || phase == HookPhase.pullingUp || phase == HookPhase.hold))
{
Vector3 mousePosition = Camera.main.ScreenToWorldPoint(Input.mousePosition);
mousePosition.z = 0;
hookDestination = mousePosition;
startOfHookTrvel = Time.time;
phase = HookPhase.expanding;
}
if (Input.GetKeyDown(KeyCode.Escape) && (phase == HookPhase.hold || phase == HookPhase.pullingUp))
{
phase = HookPhase.still;
}
switch (phase)
{
case HookPhase.still:
player.GetComponent <Rigidbody2D>().gravityScale = 5;
movementScript.canMove = true;
movementScript.hooked = false;
HookStill();
break;
case HookPhase.expanding:
player.GetComponent <Rigidbody2D>().gravityScale = 5;
movementScript.canMove = true;
movementScript.hooked = false;
HookExpanding();
break;
case HookPhase.rollingBack:
player.GetComponent <Rigidbody2D>().gravityScale = 5;
movementScript.canMove = true;
movementScript.hooked = false;
HookRollingBack();
break;
case HookPhase.pullingUp:
player.GetComponent <Rigidbody2D>().gravityScale = 0;
movementScript.canMove = false;
movementScript.hooked = false;
HookPullingUp();
break;
case HookPhase.hold:
player.GetComponent <Rigidbody2D>().gravityScale = 0;
movementScript.canMove = false;
movementScript.hooked = true;
break;
default:
break;
}
HookUpdateVisuals();
}
void HookPullingUp()
{
if (Vector2.Distance(playerDestination, player.transform.position) < 1f)
{
phase = HookPhase.hold;
}
player.transform.position = Vector3.MoveTowards(player.transform.position, playerDestination, hookSpeed * Time.deltaTime);
hookHead.transform.position = playerDestination;
}
void HookExpanding()
{
if (Time.time - startOfHookTrvel >= maxHookTravelTime)
{
phase = HookPhase.rollingBack;
}
if (Vector2.Distance(hookHead.transform.position, hookDestination) < 0.1f)
{
phase = HookPhase.rollingBack;
}
hookHead.transform.position = Vector3.MoveTowards(hookHead.transform.position, hookDestination, hookSpeed * Time.deltaTime);
}
private void OnTriggerEnter2D(Collider2D collision)
{
if (phase != HookPhase.expanding)
{
return;
}
if (attachable == (attachable | (1 << collision.gameObject.layer)))
{
playerDestination = hookHead.transform.position;
player.GetComponent <Rigidbody2D>().gravityScale = 0;
player.GetComponent <Rigidbody2D>().velocity = Vector3.zero;
phase = HookPhase.pullingUp;
}
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="phase"></param>
/// <param name="vm"></param>
/// <param name="label"></param>
/// <param name="keep"></param>
/// <param name="snapName"></param>
/// <param name="vmState"></param>
/// <param name="duration"></param>
/// <param name="status"></param>
public PhaseEventArgs(HookPhase phase,
VMInfo vm,
string label,
int keep,
string snapName,
bool vmState,
double duration,
bool status)
{
Phase = phase;
VM = vm;
Label = label;
Keep = keep;
SnapName = snapName;
VMState = vmState;
Duration = duration;
Status = status;
}
public void Detach()
{
phase = HookPhase.still;
}