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 override void OnNewLaserbeam(Laserbeam laserbeams)
{
Player player = base.Scene.Tracker.GetEntity <Player>();
Vector2 position = player != null && atPlayer ? player.Position : Position;
float pitch = NoteHelper.relativeA4ToFreq(this.pitch - 69) / 440f;
FMOD.Studio.EventInstance instance = Audio.Play(SFX.EventnameByHandle(sound), position);
instance?.setVolume(volume);
instance?.setPitch(pitch);
}
public virtual bool LaserBlockingCheck(Laserbeam beam)
{
Collider origCollider = Collider;
Collider = GetLaserBlockingCollider(beam);
bool colliding = Collide.Check(beam, this);
Collider = origCollider;
return(colliding);
}
private void reflect(Laserbeam beam)
{
if (!reflections.ContainsKey(beam))
{
Level level = Scene as Level;
string newDirection = LaserHelper.GetReflection(opening, beam);
if (newDirection != null)
{
reflections[beam] = new Laserbeam(Position, newDirection, beam.Color, beam.TTL);
level.Add(reflections[beam]);
reflections[beam].Depth = beam.Depth + 1;
reflections[beam].Position += reflectionOffsets[newDirection];
}
}
}
public override void OnLaserbeams(List <Laserbeam> laserbeams)
{
HashSet <Laserbeam> needsUpdate = new HashSet <Laserbeam>(reflections.Keys);
foreach (Laserbeam beam in laserbeams)
{
reflect(beam);
needsUpdate.Remove(beam);
}
foreach (Laserbeam beam in needsUpdate)
{
Laserbeam target = reflections[beam];
target.RemoveSelf();
reflections.Remove(beam);
}
}
private void onLastFrame(string s)
{
if (isActive() && laserbeam == null)
{
Level level = Scene as Level;
laserbeam = new Laserbeam(Position - laserOffset, direction, color, beamDuration, this);
level.Add(laserbeam);
idleSprite.Play("idle", true);
idleSprite.Rate = 1;
idleSprite.Visible = true;
startupSprite.Visible = false;
bloom.Visible = light.Visible = true;
}
inStartupAnimation = false;
startupSprite.Stop();
}
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);
}
public static float GetLaserLengthDACOnGrid(Laserbeam beam, Grid grid, float checking)
{
float origLength = beam.Length;
float offset = checking / 2f;
beam.Length = offset;
while (offset >= 1f)
{
bool colliding = grid.Collide(beam);
int sign = colliding ? -1 : 1;
offset /= 2f;
beam.Length += sign * offset;
}
float res = beam.Length;
beam.Length = origLength;
return(res);
}
public override void Update()
{
if (isActive())
{
if (laserbeam == null && !inStartupAnimation)
{
startupSprite.Play("start", true);
startupSprite.Rate = 1;
startupSprite.Visible = true;
idleSprite.Visible = false;
inStartupAnimation = true;
bloom.Visible = light.Visible = true;
}
}
else
{
if (laserbeam != null && !inStartupAnimation)
{
startupSprite.Play("start", true);
startupSprite.Rate = -1;
startupSprite.SetAnimationFrame(startupSprite.CurrentAnimationTotalFrames - 1);
startupSprite.Visible = true;
idleSprite.Visible = false;
inStartupAnimation = true;
laserbeam.RemoveSelf();
laserbeam = null;
bloom.Visible = light.Visible = false;
}
}
base.Update();
}
public virtual Collider GetLaserBlockingCollider(Laserbeam beam)
{
return(LaserBlockingCollider);
}
public virtual void OnDeadLaserbeam(Laserbeam beam)
{
}
public virtual void OnNewLaserbeam(Laserbeam beam)
{
}
public static bool LaserBlockingCheck(Scene scene, Laserbeam beam)
{
var res = scene.Tracker.GetEntities <LaserDetectorActor>().Cast <LaserDetectorActor>().Any(entity => entity.LaserBlockingCheck(beam));
return(res);
}
public static string GetReflection(string opening, Laserbeam beam)
{
return(GetReflection(opening, beam.Direction));
}
public static float MaxBeamLength(Level level, Laserbeam beam)
{
return(MaxLengthFunction[beam.Direction](level, beam));
}
public override Collider GetLaserBlockingCollider(Laserbeam beam)
{
bool notBlocking = knownBeams != null && knownBeams.Contains(beam);
return(notBlocking ? direcitonKnownBlockingColliders[direction] : direcitonBlockingColliders[direction]);
}