private void SetState(OrbiterState state)
{
var oldState = State;
State = state;
WaitTime = state == OrbiterState.Idle
? 0 : GetTime(state);
OnState(state);
OnStateChange(oldState);
}
protected override void OnStateChange(OrbiterState _)
{
bool firing = State == OrbiterState.Firing;
if (fireBeam.enabled != firing)
{
fireBeam.enabled = firing;
}
ParticleState(chargeParticles, OrbiterState.Charging);
ParticleState(fireParticles, OrbiterState.Firing);
}
private void OnState(OrbiterState state)
{
switch (state)
{
case OrbiterState.Cooldown: OnCooldown(); return;
case OrbiterState.Charging: OnCharge(ChargeTime); return;
case OrbiterState.Firing: OnFire(FireDuration); return;
case OrbiterState.Idle: OnIdle(); return;
}
}
private void ParticleState(ParticleSystem ps, OrbiterState playState)
{
bool plays = State == playState;
if (plays && !ps.isPlaying)
{
ps.Play();
}
else if (!plays && ps.isPlaying)
{
ps.Stop();
}
}
private float GetTime(OrbiterState state)
{
#pragma warning disable // Convert switch statement to expression
switch (state)
{
case OrbiterState.Cooldown: return(CooldownTime);
case OrbiterState.Charging: return(ChargeTime);
case OrbiterState.Firing: return(FireDuration);
default: return(1);
}
;
#pragma warning restore
}
protected virtual void OnStateChange(OrbiterState oldState)
{
}