/// <summary>
/// Called when the object is selected in the editor
/// </summary>
private void OnEnable()
{
// Grab the serialized objects
mTarget = (InteractableCore)target;
mTargetSO = new SerializedObject(target);
}
/// <summary>
/// Tests if this motion should be started. However, the motion
/// isn't actually started.
/// </summary>
/// <returns></returns>
public override bool TestActivate()
{
if (!mIsStartable)
{
return(false);
}
if (!mMotionController.IsGrounded)
{
return(false);
}
// Raycast if needed
if (_IsInteractableRaycastEnabled)
{
bool lIsFound = false;
RaycastHit lHitInfo;
// Even though we have a raycast root, we really want to shoot from the camera. We'll check distance with the root later.
Vector3 lStart = (mMotionController.CameraTransform != null ? mMotionController.CameraTransform.position : mMotionController._Transform.position);
Vector3 lForward = (mMotionController.CameraTransform != null ? mMotionController.CameraTransform.forward : mMotionController._Transform.forward);
if (RaycastExt.SafeRaycast(lStart, lForward, out lHitInfo, _InteractableDistance * 5f, _InteractableLayers, mMotionController._Transform))
{
bool lIsValid = true;
if (mRaycastRoot != null)
{
float lDistance = Vector3.Distance(lHitInfo.point, mRaycastRoot.position);
if (lDistance > _InteractableDistance)
{
lIsValid = false;
}
}
if (lIsValid)
{
IInteractableCore lCore = lHitInfo.collider.gameObject.GetComponent <IInteractableCore>();
if (lCore == null)
{
lCore = lHitInfo.collider.gameObject.GetComponentInParent <IInteractableCore>();
}
if (!_IsInteractableCoreRequired && lCore == null)
{
lIsFound = true;
Interactable = lHitInfo.collider.gameObject;
}
else
{
if (lCore == null)
{
lIsValid = false;
}
if (lIsValid && !lCore.IsEnabled)
{
lIsValid = false;
}
if (lIsValid && !lCore.TestActivator(mMotionController._Transform))
{
lIsValid = false;
}
if (lIsValid && lCore.RaycastCollider != null && lHitInfo.collider != lCore.RaycastCollider)
{
lIsValid = false;
}
if (lIsValid)
{
lIsFound = true;
InteractableCore = lCore;
InteractableCore.StartFocus();
mActiveForm = lCore.Form;
}
}
}
}
// Deselect any interactable if none is found
if (!lIsFound && _IsInteractableRaycastEnabled)
{
Interactable = null;
}
}
// Test if we're supposed to activate
if (_ActionAlias.Length > 0 && mMotionController._InputSource != null)
{
if (mMotionController._InputSource.IsJustPressed(_ActionAlias))
{
// Check if the interactable is going to prepare thier activator. If so, we
// aren't going to activate here. The activator will trigger the activation.
if (InteractableCore != null)
{
if (InteractableCore.ForcePosition || InteractableCore.ForceRotation)
{
mMotionController.StartCoroutine(MoveToTargetInternal(InteractableCore));
}
else
{
return(true);
}
}
// Since we're just dealing with a simple game object, activate
else if (Interactable != null)
{
return(true);
}
}
}
return(false);
}
