public static Vector2 Move(this Transform transform, Vector2 delta, float skinWidth, SurfaceCheckerHit upHit, SurfaceCheckerHit downHit, SurfaceCheckerHit leftHit, SurfaceCheckerHit rightHit)
{
var processedDelta = new Vector2();
Vector2 dir = new Vector2(Mathf.Sign(delta.x), Mathf.Sign(delta.y));
SurfaceCheckerHit horiontalLimiter = delta.x > 0 ? rightHit : leftHit;
SurfaceCheckerHit verticalLimiter = delta.y > 0 ? upHit : downHit;
processedDelta.x = dir.x * Mathf.Min(Mathf.Max(0, horiontalLimiter.ClosestDistance - skinWidth), Mathf.Abs(delta.x));
processedDelta.y = dir.y * Mathf.Min(Mathf.Max(0, verticalLimiter.ClosestDistance - skinWidth), Mathf.Abs(delta.y));
if (upHit.ClosestDistance < skinWidth)
{
processedDelta.y += upHit.ClosestDistance - skinWidth;
}
if (downHit.ClosestDistance < skinWidth)
{
processedDelta.y += -(downHit.ClosestDistance - skinWidth);
}
if (rightHit.ClosestDistance < skinWidth)
{
processedDelta.x += rightHit.ClosestDistance - skinWidth;
}
if (leftHit.ClosestDistance < skinWidth)
{
processedDelta.x += -(leftHit.ClosestDistance - skinWidth);
}
transform.position += (Vector3)processedDelta;
return(processedDelta);
}
public RaycastArrayChecker(SurfaceCheckerHit hit, int raysPerSide, float width, Vector3 direction, Vector3 baseOffset = new Vector3())
{
Rays = GetRays(raysPerSide, width, direction, baseOffset);
Hit = hit;
}