public static void SetLaserLength(Scene scene, Laserbeam beam)
{
Level level = scene as Level;
beam.Length = MaxBeamLength(level, beam);
float shortestWidth = MaxBeamLength(level, beam);
foreach (Solid s in scene.Tracker.GetEntities <Solid>())
{
if (beam.CollideCheck(s))
{
if (s.Collider is Grid)
{
shortestWidth = Math.Min(shortestWidth, GetLaserLengthDACOnGrid(beam, s.Collider as Grid, shortestWidth));
}
else
{
shortestWidth = Math.Min(shortestWidth, LengthCalculatingFunctions[beam.Direction](beam, s.Collider));
}
}
}
foreach (LaserDetectorActor entity in scene.Tracker.GetEntities <LaserDetectorActor>())
{
Collider origCollider = entity.Collider;
Collider collider = entity.GetLaserBlockingCollider(beam);
ColliderList colliderList = collider as ColliderList;
if (colliderList == null)
{
entity.Collider = collider;
if (beam.CollideCheck(entity))
{
shortestWidth = Math.Min(shortestWidth, LengthCalculatingFunctions[beam.Direction](beam, collider));
}
}
else
{
foreach (Collider c in colliderList.colliders)
{
entity.Collider = c;
if (beam.CollideCheck(entity))
{
shortestWidth = Math.Min(shortestWidth, LengthCalculatingFunctions[beam.Direction](beam, c));
}
}
}
entity.Collider = origCollider;
}
beam.Length = shortestWidth;
}
public static void SetLaserLengthDAQ(Scene scene, Laserbeam beam)
{
Level level = scene as Level;
float maxLength = LaserHelper.MaxBeamLength(level, beam);
float offset = maxLength / 2f;
beam.Length = offset;
while (offset >= 1f)
{
bool colliding = beam.CollideCheck <Solid>() || LaserHelper.LaserBlockingCheck(scene, beam);
int sign = colliding ? -1 : 1;
offset /= 2f;
beam.Length += sign * offset;
}
beam.Length = (float)Math.Round(beam.Length);
}