private bool Collision(RectangleDTO rect1, RectangleDTO rect2, out RectangleDTO rinter)
{
if (rect1.x < rect2.x + rect2.delta_x &&
rect1.x + rect1.delta_x > rect2.x &&
rect1.y < rect2.y + rect2.delta_y &&
rect1.y + rect1.delta_y > rect2.y)
{
var xinter = Math.Max(rect1.x, rect2.x);
var yinter = Math.Max(rect1.y, rect2.y);
var x2inter = Math.Min(rect1.x + rect1.delta_x, rect2.x + rect2.delta_x);
var y2inter = Math.Min(rect1.y + rect1.delta_y, rect2.y + rect2.delta_y);
rinter = new RectangleDTO(xinter, yinter, x2inter - xinter, y2inter - yinter);
return(true);
}
rinter = new RectangleDTO(0, 0, 0, 0);//empty intersection
return(false);
}
public RectangleIntersection(List <RectangleDTO> input, RectangleDTO inter)
{
this.input = input;
this.inter = inter;
this.Id = calcIdentifier();
}