// Token: 0x06001D37 RID: 7479 RVA: 0x0019A278 File Offset: 0x00198478
public LightFlash(ElectricStorm owner, int sprite)
{
this.owner = owner;
this.sprite = sprite;
}
public static void Update()
{
// Update only if sun wind is active
if (IsActive == false)
{
return;
}
float darkeningPhase;
float dt;
int relTime = GetDarkeningPhase(out darkeningPhase, out dt);
if (relTime > MaxTimeMs)
{
Clear();
return;
}
MyAudio.UpdateCuePosition(ambientSound,
MyCamera.Position + MyCamera.ForwardVector * -MaxSoundDistance * (1 - darkeningPhase),
MyCamera.ForwardVector, MyCamera.UpVector, Vector3.Zero);
MyAudio.UpdateCueVolume(ambientSound, darkeningPhase * MaxAmbientVolume);
// update smoke
foreach (SmokeParticle part in smokeParticles)
{
Vector3 toCamera = (MyCamera.Position - part.Pos);
toCamera.Normalize();
float alpha = darkeningPhase * MaxSmokeAlpha;
part.Color = new Vector4(alpha, alpha, alpha, alpha);
//part.Color.W = darkeningPhase;
part.Pos += part.Velocity * dt + toCamera * CenterBias * dt;
part.Angle += part.AngularVelocity * dt;
}
// remove old ice and sparks
m_iceList.Clear();
foreach (IceParticle particle in iceParticles)
{
if (particle.StartTime + 4000 < relTime)
{
m_iceList.Add(particle);
}
}
foreach (IceParticle ice in m_iceList)
{
ice.AsteroidEntity.MarkForClose();
Debug.Assert(ice.TrailEffect != null, "ice.TrailEffect != null");
ice.TrailEffect.Stop();
ice.TrailEffect = null;
StopCue(ice.Sound);
iceParticles.Remove(ice);
}
int c = 0;
while (c < storms.Count)
{
ElectricStorm storm = storms[c];
if (storm.StartTime + 1500 < relTime)
{
storms.RemoveAt(c);
continue;
}
c++;
}
// if its dark add new sparks and ice balls
if (darkeningPhase >= 1)
{
if (storms.Count < MaxSparkCount && MyMwcUtils.GetRandomInt(SparkEveryMs) < dt * 1000.0f)
{
var storm = new ElectricStorm
{
Position =
MyCamera.Position + MyCamera.ForwardVector * 250 +
MyMwcUtils.GetRandomVector3HemisphereNormalized(MyCamera.ForwardVector) *
MyMwcUtils.GetRandomFloat(0, 300),
StartTime = relTime,
Effect =
MyParticlesManager.CreateParticleEffect(
(int)MyParticleEffectsIDEnum.Damage_Sparks),
};
storm.Effect.WorldMatrix = Matrix.CreateTranslation(storm.Position);
storm.Effect.AutoDelete = true;
storm.Effect.UserScale = 2;
storm.Sound = MyAudio.AddCue2D(MySoundCuesEnum.SfxSpark);
storms.Add(storm);
}
if (iceParticles.Count < MaxIceCount && MyMwcUtils.GetRandomInt(IceEveryMs) < dt * 1000.0f)
{
Vector3 dir = MyMwcUtils.GetRandomVector3HemisphereNormalized(MyCamera.ForwardVector);
Vector3 pos = MyCamera.Position + MyCamera.ForwardVector * 250 +
MyMwcUtils.GetRandomVector3Normalized() * MyMwcUtils.GetRandomFloat(0, 200) +
dir * MyMwcUtils.GetRandomFloat(0, 500);
MyMwcObjectBuilder_StaticAsteroid rockModel =
MySectorGenerator.GenerateStaticAsteroid(MyMwcUtils.GetRandomFloat(0.1f, 2f),
MyStaticAsteroidTypeSetEnum.A,
MyMwcVoxelMaterialsEnum.Ice_01, pos, random,
asteroidTypes);
Matrix matrix = Matrix.CreateFromAxisAngle(MyMwcUtils.GetRandomVector3Normalized(),
MyMwcUtils.GetRandomFloat(0, MathHelper.Pi));
matrix.Translation = pos;
MyEntity asteroid = MyEntities.CreateFromObjectBuilderAndAdd(null, rockModel, matrix);
asteroid.Physics.Enabled = false;
asteroid.CastShadows = false;
MyParticleEffect effect =
MyParticlesManager.CreateParticleEffect((int)MyParticleEffectsIDEnum.Smoke_CannonShot);
Vector3 velocity = -dir *MyMwcUtils.GetRandomInt(150, 400);
iceParticles.Add(new IceParticle
{
StartTime = relTime,
Position = pos,
Direction = -dir,
AsteroidEntity = asteroid,
TrailEffect = effect,
RotAxis = MyMwcUtils.GetRandomVector3Normalized(),
RotAngle = MyMwcUtils.GetRandomRadian(),
AngularVelocity = MyMwcUtils.GetRandomFloat(0.2f, 10f),
Velocity = velocity,
Sound =
MyAudio.AddCue3D(MySoundCuesEnum.WepSniperHighFire2d, pos, dir,
dir * -dir, velocity)
});
}
}
// update ice parts
foreach (IceParticle particle in iceParticles)
{
particle.RotAngle += particle.AngularVelocity * dt;
particle.Position += particle.Velocity * dt;
Matrix matrix = Matrix.CreateFromAxisAngle(particle.RotAxis, particle.RotAngle);
matrix.Translation = particle.Position;
particle.AsteroidEntity.SetWorldMatrix(matrix);
Matrix trans = Matrix.CreateTranslation(-particle.Direction * 10);
particle.TrailEffect.WorldMatrix = matrix * trans;
MyAudio.UpdateCuePosition(particle.Sound, particle.Position, particle.Direction,
particle.Direction * -particle.Direction, particle.Velocity);
}
lastUpdateMs = MyMinerGame.TotalGamePlayTimeInMilliseconds;
}
