public void Interact(List <Light> lightList, Graphics g)
{
Light last = lightList[lightList.Count - 1];
PointF pi = last.pi;
PointF pf = last.pf;
Color lightColor = last.LightColor;
Region mediumReg = this.GetRegion();
Region rayReg = last.GetRegion();
double angle = last.GetAngle();
mediumReg.Intersect(rayReg); //Intersect area of lens and the last light
if (!mediumReg.IsEmpty(g))
{
double n1 = AdvanceInformation.screenIndex;
double n2 = this.Index;
if (n1 == n2) //act as nothing
{
//
}
else if (n1 > n2) //act like a mirror
{
AlgoritemHelper.MirrorAlgoritem(lightList, g, this);
}
else //act like medium
{
AlgoritemHelper.MediumAlgoritem(lightList, g, this, n1, n2);
}
}
}
public void Interact(List <Light> lightList, Graphics g)
{
AlgoritemHelper.MirrorAlgoritem(lightList, g, this);
}