// First, I tried to emit particles on regular Update, but stuff was weird, and the plume still appeared out of sync with frame draws
// According to https://docs.unity3d.com/Manual/ExecutionOrder.html
// LateUpdate is the last thing that happens before frame draw. That makes it as synced to frame draws, as possible
// LateUpdate is called after physics calculations too, so the newly emitted plume particles are right where they should be.
public void LateUpdate()
{
if (persistentEmitters == null || hostPart == null || hostPart.Rigidbody == null)
{
return;
}
// I think it's important to call this even though it doesn't count active particles
// because it calculates how many particles should be removed on next emit pass.
SmokeScreenConfig.UpdateParticlesCount();
for (int i = 0; i < persistentEmitters.Count; i++)
{
PersistentKSPShurikenEmitter emitter = persistentEmitters[i];
if (EmitOnUpdate)
{
emitter.EmitterOnUpdate(hostPart.Rigidbody.velocity + Krakensbane.GetFrameVelocity());
}
}
}
public void FixedUpdate()
{
//Print("FixedUpdate");
if (persistentEmitters == null || hostPart == null || hostPart.Rigidbody == null)
{
return;
}
if (singleTimerEnd > 0)
{
if (Time.fixedTime <= singleTimerEnd)
{
OnEvent(1f);
}
else
{
OnEvent(0f);
singleTimerEnd = 0;
}
}
SmokeScreenConfig.UpdateParticlesCount();
//RaycastHit vHit = new RaycastHit();
//Ray vRay = Camera.main.ScreenPointToRay(Input.mousePosition);
//if(Physics.Raycast(vRay, out vHit))
//{
// RaycastHit vHit2 = new RaycastHit();
// if (Physics.Raycast(vHit.point + vHit.normal * 10, -vHit.normal, out vHit2))
// Debug.Log(vHit2.collider.name);
//}
for (int i = 0; i < persistentEmitters.Count; i++)
{
PersistentKSPShurikenEmitter emitter = persistentEmitters[i];
// This is FixedUpdate, so don't emit here if particles should emit in LateUpdate
if (!EmitOnUpdate)
{
emitter.EmitterOnUpdate(hostPart.Rigidbody.velocity + Krakensbane.GetFrameVelocity());
}
}
}
public void FixedUpdate()
{
//Print("FixedUpdate");
if (persistentEmitters == null || hostPart == null || hostPart.rb == null)
{
return;
}
if (singleTimerEnd > 0)
{
if (Time.fixedTime <= singleTimerEnd)
{
OnEvent(1);
}
else
{
OnEvent(0);
singleTimerEnd = 0;
}
}
SmokeScreenConfig.UpdateParticlesCount();
//RaycastHit vHit = new RaycastHit();
//Ray vRay = Camera.main.ScreenPointToRay(Input.mousePosition);
//if(Physics.Raycast(vRay, out vHit))
//{
// RaycastHit vHit2 = new RaycastHit();
// if (Physics.Raycast(vHit.point + vHit.normal * 10, -vHit.normal, out vHit2))
// Debug.Log(vHit2.collider.name);
//}
PersistentKSPParticleEmitter[] persistentKspParticleEmitters = persistentEmitters.ToArray();
for (int i = 0; i < persistentKspParticleEmitters.Length; i++)
{
PersistentKSPParticleEmitter persistentKspParticleEmitter = persistentKspParticleEmitters[i];
persistentKspParticleEmitter.EmitterOnUpdate(hostPart.rb.velocity + Krakensbane.GetFrameVelocity());
}
}
