public FundamentalRegion ReflectInMirror(int mirrorId)
{
Mirror[] newBoundary = new Mirror[boundary.Length];
Mirror m = boundary[mirrorId];
for (int i = 0; i < boundary.Length; i++)
{
newBoundary[i] = m.Reflect(boundary[i]);
}
return(new FundamentalRegion(newBoundary));
}
public Mirror Reflect(Mirror tobeReflected)
{
var T = Space.I
}