static LookPoints GetLookPoints(vLookTarget lookTarget)
{
LookPoints points = new LookPoints();
var centerArea = lookTarget.centerArea;
var sizeArea = lookTarget.sizeArea;
var lookTransform = lookTarget.transform;
points.frontTopLeft = new Vector3(centerArea.x - sizeArea.x, centerArea.y + sizeArea.y, centerArea.z - sizeArea.z);
points.frontTopRight = new Vector3(centerArea.x + sizeArea.x, centerArea.y + sizeArea.y, centerArea.z - sizeArea.z);
points.frontBottomLeft = new Vector3(centerArea.x - sizeArea.x, centerArea.y - sizeArea.y, centerArea.z - sizeArea.z);
points.frontBottomRight = new Vector3(centerArea.x + sizeArea.x, centerArea.y - sizeArea.y, centerArea.z - sizeArea.z);
points.backTopLeft = new Vector3(centerArea.x - sizeArea.x, centerArea.y + sizeArea.y, centerArea.z + sizeArea.z);
points.backTopRight = new Vector3(centerArea.x + sizeArea.x, centerArea.y + sizeArea.y, centerArea.z + sizeArea.z);
points.backBottomLeft = new Vector3(centerArea.x - sizeArea.x, centerArea.y - sizeArea.y, centerArea.z + sizeArea.z);
points.backBottomRight = new Vector3(centerArea.x + sizeArea.x, centerArea.y - sizeArea.y, centerArea.z + sizeArea.z);
points.frontTopLeft = lookTransform.TransformPoint(points.frontTopLeft);
points.frontTopRight = lookTransform.TransformPoint(points.frontTopRight);
points.frontBottomLeft = lookTransform.TransformPoint(points.frontBottomLeft);
points.frontBottomRight = lookTransform.TransformPoint(points.frontBottomRight);
points.backTopLeft = lookTransform.TransformPoint(points.backTopLeft);
points.backTopRight = lookTransform.TransformPoint(points.backTopRight);
points.backBottomLeft = lookTransform.TransformPoint(points.backBottomLeft);
points.backBottomRight = lookTransform.TransformPoint(points.backBottomRight);
return(points);
}
// public IEnumerator Attack (Weapon weapon)
// {
// if (weapon != null) {
// if (weapon.projectileCount > 0 && weapon.ready) {
// weapon.ready = false;
// Projectile obj = ProjectilePoolScript.current.getPooledProjectile ();
// if (obj == null)
// yield return null;
// obj.gameObject.SetActive (true);
// obj.transform.position = weapon.openingLocation.position;
// obj.transform.rotation = weapon.openingLocation.rotation;
// Vector3 relativePos = weapon.target.position - obj.transform.position;
// Rigidbody2D projectileRB = obj.GetComponent<Rigidbody2D> ();
// projectileRB.AddForce (relativePos * obj.speed);
// weapon.projectileCount--;
// yield return new WaitForSeconds (weapon.fireRate);
// weapon.ready = true;
// }
// }
// }
public void UpdateLookDirection(Weapon weapon, float vertical, LookPoints lookPoints)
{
if (weapon != null)
{
if (.55 > vertical && vertical > .10)
{
weapon.transform.position = Vector3.Lerp(weapon.transform.position, lookPoints.upperRightPoint.position, 1);
weapon.transform.rotation = Quaternion.Slerp(weapon.transform.rotation, lookPoints.upperRightPoint.rotation, Time.deltaTime * weapon.rotateSpeed);
}
else if (vertical >= .55)
{
weapon.transform.position = Vector3.Lerp(weapon.transform.position, lookPoints.abovePoint.position, 1);
weapon.transform.rotation = Quaternion.Slerp(weapon.transform.rotation, lookPoints.abovePoint.rotation, Time.deltaTime * weapon.rotateSpeed);
}
else if (-.10 >= vertical && vertical >= -1)
{
weapon.transform.position = Vector3.Lerp(weapon.transform.position, lookPoints.bottomRightPoint.position, 1);
weapon.transform.rotation = Quaternion.Slerp(weapon.transform.rotation, lookPoints.bottomRightPoint.rotation, Time.deltaTime * weapon.rotateSpeed);
}
else
{
weapon.transform.position = Vector3.Lerp(weapon.transform.position, lookPoints.rightPoint.position, 1);
weapon.transform.rotation = Quaternion.Slerp(weapon.transform.rotation, lookPoints.rightPoint.rotation, Time.deltaTime * weapon.rotateSpeed);
}
}
}
/// <summary>
/// Check if anny corner points of LookTarget area is visible from observer
/// </summary>
/// <param name="lookTarget">principal transform of lookTarget</param>
/// <param name="from">observer point</param>
/// <param name="debug">Draw lines </param>
/// <returns></returns>
public static bool IsVisible(this vLookTarget lookTarget, Vector3 from, bool debug = false)
{
if (lookTarget.HideObject)
{
return(false);
}
LookPoints points = GetLookPoints(lookTarget);
if (lookTarget.visibleCheckType == vLookTarget.VisibleCheckType.None)
{
return(true);
}
else if (lookTarget.visibleCheckType == vLookTarget.VisibleCheckType.SingleCast)
{
if (CastPoint(from, lookTarget.transform.TransformPoint(lookTarget.centerArea), lookTarget.transform, debug))
{
return(true);
}
else
{
return(false);
}
}
else if (lookTarget.visibleCheckType == vLookTarget.VisibleCheckType.BoxCast)
{
if (CastPoint(from, points.frontTopLeft, lookTarget.transform, debug))
{
return(true);
}
if (CastPoint(from, points.frontTopRight, lookTarget.transform, debug))
{
return(true);
}
if (CastPoint(from, points.frontBottomLeft, lookTarget.transform, debug))
{
return(true);
}
if (CastPoint(from, points.frontBottomRight, lookTarget.transform, debug))
{
return(true);
}
if (CastPoint(from, points.backTopLeft, lookTarget.transform, debug))
{
return(true);
}
if (CastPoint(from, points.backTopRight, lookTarget.transform, debug))
{
return(true);
}
if (CastPoint(from, points.backBottomLeft, lookTarget.transform, debug))
{
return(true);
}
if (CastPoint(from, points.backBottomRight, lookTarget.transform, debug))
{
return(true);
}
}
return(false);
}
/// <summary>
/// Check if anny corner points of LookTarget area is visible from observer
/// </summary>
/// <param name="lookTarget">principal transform of lookTarget</param>
/// <param name="from">observer point</param>
/// <param name="layerMask">Layer to check</param>
/// <param name="debug">Draw lines </param>
/// <returns></returns>
public static bool IsVisible(this vLookTarget lookTarget, Vector3 from, LayerMask layerMask, bool debug = false)
{
if (lookTarget.HideObject)
{
return(false);
}
if (lookTarget.visibleCheckType == vLookTarget.VisibleCheckType.None)
{
if (lookTarget.useLimitToDetect && Vector3.Distance(from, lookTarget.transform.position) > lookTarget.minDistanceToDetect)
{
return(false);
}
return(true);
}
else if (lookTarget.visibleCheckType == vLookTarget.VisibleCheckType.SingleCast)
{
if (lookTarget.useLimitToDetect && Vector3.Distance(from, lookTarget.centerArea) > lookTarget.minDistanceToDetect)
{
return(false);
}
if (CastPoint(from, lookTarget.transform.TransformPoint(lookTarget.centerArea), lookTarget.transform, layerMask, debug))
{
return(true);
}
else
{
return(false);
}
}
else if (lookTarget.visibleCheckType == vLookTarget.VisibleCheckType.BoxCast)
{
if (lookTarget.useLimitToDetect && Vector3.Distance(from, lookTarget.transform.position) > lookTarget.minDistanceToDetect)
{
return(false);
}
LookPoints points = GetLookPoints(lookTarget);
if (CastPoint(from, points.frontTopLeft, lookTarget.transform, layerMask, debug))
{
return(true);
}
if (CastPoint(from, points.frontTopRight, lookTarget.transform, layerMask, debug))
{
return(true);
}
if (CastPoint(from, points.frontBottomLeft, lookTarget.transform, layerMask, debug))
{
return(true);
}
if (CastPoint(from, points.frontBottomRight, lookTarget.transform, layerMask, debug))
{
return(true);
}
if (CastPoint(from, points.backTopLeft, lookTarget.transform, layerMask, debug))
{
return(true);
}
if (CastPoint(from, points.backTopRight, lookTarget.transform, layerMask, debug))
{
return(true);
}
if (CastPoint(from, points.backBottomLeft, lookTarget.transform, layerMask, debug))
{
return(true);
}
if (CastPoint(from, points.backBottomRight, lookTarget.transform, layerMask, debug))
{
return(true);
}
}
return(false);
}
