void LateUpdate()
{
resetPool();
if (!GameManager.instance.IsMenuOpen)
{
// POSITION OBJECTIVE ARROWS AND INDICATORS
Vector3[] waypoints = GameManager.questManager.GetActiveQuestObjectiveTargets();
if (waypoints != null)
{
foreach (Vector3 waypoint in waypoints)
{
Vector3 targetPosition = Camera.main.WorldToScreenPoint(waypoint);
// If the target is onscreen show the onscreen indicator
if (targetPosition.z > 0f && targetPosition.x >= 0f && targetPosition.x <= Screen.width && targetPosition.y >= 0f && targetPosition.y <= Screen.height)
{
if (targetPosition.z > 500f)
{
ObjectiveIndicator indicatorImage = getObjectiveIcon();
indicatorImage.GetComponent <RectTransform>().anchoredPosition = new Vector3(targetPosition.x, targetPosition.y, 0f);
indicatorImage.SetDistance(Vector3.Distance(waypoint, GameManager.playerTransform.position));
}
}
else
{
PositionArrowIndicator(targetPosition, ArrowType.waypoint);
}
}
}
// POSITION ENEMY ARROWS AND BOXES
var enemies = GameManager.instance.TargetableObjects.Where(t => t.Allegiance == Enums.Allegiance.Enemy);
foreach (TargetableObject obj in enemies)
{
if (GameManager.playerTransform != null)
{
if (Vector3.Distance(obj.transform.position, GameManager.playerTransform.position) < 500f)
{
Vector3 targetPosition = Camera.main.WorldToScreenPoint(obj.transform.position);
// If the target is onscreen show the onscreen indicator & health bar
if (targetPosition.z > 0f && targetPosition.x >= 0f && targetPosition.x <= Screen.width && targetPosition.y >= 0f && targetPosition.y <= Screen.height)
{
TargetIndicator box = getBoxIndicator();
box.anchoredPosition = new Vector3(targetPosition.x, targetPosition.y, 0f);
box.healthBarFillAmount = (float)obj.GetComponent <HealthController>().Health / (float)obj.GetComponent <HealthController>().MaxHealth;
float multiplier = (maxAlpha - minAlpha) / alphaThreshold;
float currentAlpha = maxAlpha;
box.healthBarVisible = false;
if (targetPosition.z < alphaThreshold)
{
box.healthBarVisible = true;
currentAlpha = minAlpha + (targetPosition.z * multiplier);
}
box.boxAlpha = currentAlpha / 255f;
//Vector3 lead = CalculateLead(player.transform.position, obj.transform.position, projectileSpeed * 1.5f, obj.gameObject.GetComponent<Rigidbody>().velocity, player.GetComponent<Rigidbody>().velocity);
//box.trajectory.rectTransform.anchoredPosition = Camera.main.WorldToScreenPoint(lead) - screenCenter;
}
else // Offscreen - show directional arrow
{
if (waypoints == null || !OverlapsWaypoint(waypoints, obj.transform.position))
{
PositionArrowIndicator(targetPosition, ArrowType.enemy);
}
}
}
}
}
// Warp target indicators
_warpIndicatorInstance.gameObject.SetActive(false);
if (GameManager.instance.IsCursorVisible)
{
Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);
RaycastHit hit;
int layerMask = 1 << 2;
layerMask = ~layerMask;
if (Physics.Raycast(ray, out hit, Mathf.Infinity, layerMask))
{
WarpTarget target = hit.collider.gameObject.GetComponent <WarpTarget>();
if (target != null)
{
_warpIndicatorInstance.gameObject.SetActive(true);
_warpIndicatorInstance.SetDestinationName(target.TargetName);
// Works with sphere colliders
Vector3 centerPosition = Camera.main.WorldToScreenPoint(target.Bounds.center);
float diffPosition = Camera.main.WorldToScreenPoint(target.Bounds.max).y - centerPosition.y;
Vector3 topPosition = centerPosition + new Vector3(0f, diffPosition * 0.8f, 0f);
_warpIndicatorInstance.SetNamePosition(topPosition);
// Disable entry point indicator if it is currently overlapping an objective marker
if (waypoints == null || !OverlapsWaypoint(waypoints, target.Position))
{
_warpIndicatorInstance.SetEntryPointPosition(target.Position);
}
else
{
_warpIndicatorInstance.DisableEntryPoint();
}
}
}
}
}
cleanPool();
}
