public Vector2 intersectionPoint(CSGsegment other)//can optimize by removing redundant slope&yinter calculations
{
if (this.end.x == this.start.x && other.start.x == other.end.x)
{
throw new Exception("Vertical overlapping lines");
//Debug.Log("Vertical overlapping lines");
//return this.end;
}
if (this.end.x == this.start.x)
{
return(new Vector2(this.start.x, other.getSlope() * this.start.x + other.getYInter()));
}
else if (other.end.x == other.start.x)
{
return(new Vector2(other.start.x, this.getSlope() * other.start.x + this.getYInter()));
}
var num = this.getYInter() - other.getYInter();
var denom = other.getSlope() - this.getSlope();
var x = num / denom;
return(new Vector2(x, x * this.getSlope() + this.getYInter()));
}
