public bool IsInsideViewportPoints(Vector2 startPoint, Vector2 endPoint, ISelectable selectable)
{
Vector2[] area = Poly.GetDefaultQuadrilateral(startPoint, endPoint);
Vector2 position = Camera.main.WorldToViewportPoint(selectable.Position);
return(Poly.ContainsPoint(area, position));
}
/// <summary>
/// Clamps the entire bounds of this shape to the bounds of the given shape.
/// </summary>
/// <param name="other">The shape to clamp to.</param>
public void ClampShapeToShape(Poly other)
{
Vector2[] extents = other.borders;
bool sizeChanged = false;
for (int i = 0; i < points.Length; i++)
{
// If any end point is not contained in the target shape, clamp it to that shape.
if (!other.ContainsPoint(pointsWorldSpace[i]))
{
Vector3 clamp = other.ClampPointToShape(new Vector3(pointsWorldSpace[i].x, 0, pointsWorldSpace[i].y));
Vector2 newPos = new Vector2(clamp.x, clamp.z);
// We need to update the local space points as well!
points[i] -= (pointsWorldSpace[i] - newPos);
pointsWorldSpace[i] = newPos;
sizeChanged = true;
}
}
// Center and borders may have changed.
if (sizeChanged)
{
FindCenter();
SetBorders();
}
}
public float AddScore(List <GameObject> TriList)
{
//calculate score here!@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
int scoreCurrent = 0;
foreach (GameObject ShapeRect in TriRectList)
{
if (Poly.ContainsPoint(TriList, ShapeRect.transform.position))
{
scoreCurrent += 1;
}
}
return(scoreCurrent);
}
public bool IsAffected(Vector2 c)
{
Vector2 delta = (a - b);
delta.Normalize();
delta *= 0.1f;
Vector2 da = (a - delta), db = (b + delta);
Vector2 range = (direction * 50);
Vector2 d = da + range;
Vector2 e = db + range;
Vector2 f = da - range;
Vector2 g = db - range;
Vector2[] polygon = { d, f, g, e };
return(Poly.ContainsPoint(polygon, c));
}