private void StopTheInteraction()
{
bool hasInteract = true;
if (this.interactionState == InteractionState.Holding)
{
hasInteract = this.currentInteractionObject.OnInteract(this.gameObject, false);
}
if (hasInteract)
{
this.currentInteractionObject = null;
this.interactionState = InteractionState.NotInteracting;
}
}
/* ==== Update function ==== */
void Update()
{
Camera fpsCamera = Camera.main;
if (fpsCamera != null)
{
bool interactTextFieldVisibility = false;
RaycastHit hitInfo;
if (Physics.Raycast(fpsCamera.transform.position, fpsCamera.transform.TransformDirection(Vector3.forward), out hitInfo, 3))
{
AbstractInteractivable interactivableObject = hitInfo.collider.gameObject.GetComponent <AbstractInteractivable>();
if (interactivableObject != null)
{
if (this.interactionState == InteractionState.NotInteracting)
{
if (Input.GetButtonDown("Interact"))
{
currentInteractionObject = interactivableObject;
if (interactivableObject.holdingTimeForActivation > 0.01f)
{
this.interactionState = InteractionState.PendingInteracting;
this.startInteractionTime = Time.time;
}
else
{
this.LaunchTheInteraction();
}
}
else
{
interactTextFieldVisibility = true;
if (interactivableObject.holdingTimeForActivation > 0.01f)
{
interactTextField.text = "Hold E to Interact";
}
else
{
interactTextField.text = "Press E to Interact";
}
}
}
else if (this.interactionState == InteractionState.PendingInteracting)
{
if (interactivableObject == currentInteractionObject)
{
if (Input.GetButton("Interact"))
{
if ((this.startInteractionTime + interactivableObject.holdingTimeForActivation) < Time.time)
{
this.LaunchTheInteraction();
interactTextFieldVisibility = false;
}
else
{
interactTextFieldVisibility = true;
interactTextField.text = "Keep holding E to Interact";
}
}
else
{
StopTheInteraction();
}
}
else
{
StopTheInteraction();
}
}
else
{
if (Input.GetButtonDown("Interact"))
{
StopTheInteraction();
}
else
{
interactTextFieldVisibility = true;
interactTextField.text = "Press E to Release";
}
}
}
else
{
StopTheInteraction();
}
}
this.SetInteractTextFieldVisibility(interactTextFieldVisibility);
}
}