public bool AreOverlapping(BuildingCoordinates b1, BuildingCoordinates b2, out int[] combined)
{
List <int> coordinateList = new List <int>();
Rectangle r1 = b1.GetRectangle();
Rectangle r2 = b2.GetRectangle();
bool intersects = r1.IntersectsWith(r2);
if (intersects)
{
// Left side of first building
coordinateList.Add(b1.X1);
coordinateList.Add(b1.Y1);
combined = null;
}
else
{
// Now calculate the X, Y, X, Y, ... coordinate list
coordinateList.Add(b1.X1);
coordinateList.Add(b1.Y1);
coordinateList.Add(b1.X2);
coordinateList.Add(b1.Y2);
coordinateList.Add(b2.X1);
coordinateList.Add(b2.Y1);
coordinateList.Add(b2.X2);
coordinateList.Add(b2.Y2);
combined = coordinateList.ToArray();
}
return(intersects);
}
public Rectangle GetScaledRectangle(int canvasWidth, int canvasHeight, int XMax, int YMax)
{
BuildingCoordinates b = GetScaledCoordinates(canvasWidth, canvasHeight, XMax, YMax);
return(b.GetRectangle());
}