Syntriax/Syntriax.Engine
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feat: safe delegate invocation helper added

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Syntriax
2025-04-13 19:08:47 +03:00
parent 00f7b1aaab
commit 58eb373c79
21 changed files with 116 additions and 91 deletions
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10
Engine.Systems/StateMachine/State.cs
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@@ -1,3 +1,5 @@
using Syntriax.Engine.Core;
namespace Syntriax.Engine.StateMachine;
public class State : IState
@@ -35,12 +37,12 @@ public class State : IState
public void Update()
{
if (GetNextState() is IState transitionState)
OnStateTransitionReady?.Invoke(this, transitionState);
OnStateUpdate?.Invoke(this);
OnStateTransitionReady?.InvokeSafe(this, transitionState);
OnStateUpdate?.InvokeSafe(this);
}
public void TransitionTo(IState from) => OnStateTransitionedTo?.Invoke(this, from);
public void TransitionFrom(IState to) => OnStateTransitionedFrom?.Invoke(this, to);
public void TransitionTo(IState from) => OnStateTransitionedTo?.InvokeSafe(this, from);
public void TransitionFrom(IState to) => OnStateTransitionedFrom?.InvokeSafe(this, to);
public IState? GetNextState()
{

6
Engine.Systems/StateMachine/StateBehaviourBase.cs
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@@ -16,21 +16,21 @@ public abstract class StateBehaviourBase : Behaviour, IState
public void Update()
{
OnUpdateState();
OnStateUpdate?.Invoke(this);
OnStateUpdate?.InvokeSafe(this);
}
protected virtual void OnTransitionedToState(IState from) { }
public void TransitionTo(IState from)
{
OnTransitionedToState(from);
OnStateTransitionedTo?.Invoke(this, from);
OnStateTransitionedTo?.InvokeSafe(this, from);
}
protected virtual void OnTransitionedFromState(IState to) { }
public void TransitionFrom(IState to)
{
OnTransitionedFromState(to);
OnStateTransitionedFrom?.Invoke(this, to);
OnStateTransitionedFrom?.InvokeSafe(this, to);
}
public abstract IState? GetNextState();

2
Engine.Systems/StateMachine/StateMachine.cs
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@@ -21,7 +21,7 @@ public class StateMachine : Behaviour
_state = value;
previousState.TransitionFrom(value);
value.TransitionTo(_state);
OnStateChanged?.Invoke(this, previousState, value);
OnStateChanged?.InvokeSafe(this, previousState, value);
value.OnStateTransitionReady += OnStateTransitionReady;
}

10
Engine.Systems/Time/StopwatchBehaviour.cs
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@@ -36,7 +36,7 @@ public class StopwatchBehaviour : Behaviour, IStopwatch
shouldBeTicking = false;
State = TimerState.Stopped;
OnStopped?.Invoke(this);
OnStopped?.InvokeSafe(this);
}
protected override void OnUpdate()
@@ -47,7 +47,7 @@ public class StopwatchBehaviour : Behaviour, IStopwatch
double delta = GameManager.Time.DeltaSpan.TotalSeconds;
Time += delta;
OnDelta?.Invoke(this, delta);
OnDelta?.InvokeSafe(this, delta);
}
protected override void OnEnteredHierarchy(IGameManager gameManager)
@@ -72,13 +72,13 @@ public class StopwatchBehaviour : Behaviour, IStopwatch
public virtual void Pause()
{
State = TimerState.Paused;
OnPaused?.Invoke(this);
OnPaused?.InvokeSafe(this);
}
public virtual void Resume()
{
State = TimerState.Ticking;
OnResumed?.Invoke(this);
OnResumed?.InvokeSafe(this);
}
private void StartStopwatch()
@@ -86,7 +86,7 @@ public class StopwatchBehaviour : Behaviour, IStopwatch
hasStartedTickingBefore = true;
State = TimerState.Ticking;
OnStarted?.Invoke(this);
OnStarted?.InvokeSafe(this);
}
protected override void OnFinalize()

4
Engine.Systems/Time/TickerBehaviour.cs
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@@ -1,3 +1,5 @@
using Syntriax.Engine.Core;
namespace Syntriax.Engine.Systems.Time;
public class TickerBehaviour : StopwatchBehaviour, ITicker
@@ -24,7 +26,7 @@ public class TickerBehaviour : StopwatchBehaviour, ITicker
{
nextTick += Period;
TickCounter++;
OnTick?.Invoke(this);
OnTick?.InvokeSafe(this);
}
}

10
Engine.Systems/Time/TimerBehaviour.cs
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@@ -51,7 +51,7 @@ public class TimerBehaviour : Behaviour, ITimer
shouldBeTicking = false;
State = TimerState.Stopped;
OnStopped?.Invoke(this);
OnStopped?.InvokeSafe(this);
}
protected override void OnUpdate()
@@ -62,7 +62,7 @@ public class TimerBehaviour : Behaviour, ITimer
double delta = GameManager.Time.DeltaSpan.TotalSeconds;
Remaining -= delta;
OnDelta?.Invoke(this, delta);
OnDelta?.InvokeSafe(this, delta);
if (Remaining <= .0f)
Stop();
@@ -90,13 +90,13 @@ public class TimerBehaviour : Behaviour, ITimer
public virtual void Pause()
{
State = TimerState.Paused;
OnPaused?.Invoke(this);
OnPaused?.InvokeSafe(this);
}
public virtual void Resume()
{
State = TimerState.Ticking;
OnResumed?.Invoke(this);
OnResumed?.InvokeSafe(this);
}
private void StartTimer()
@@ -104,7 +104,7 @@ public class TimerBehaviour : Behaviour, ITimer
hasStartedTickingBefore = true;
State = TimerState.Ticking;
OnStarted?.Invoke(this);
OnStarted?.InvokeSafe(this);
}
protected override void OnFinalize()

14
Engine.Systems/Tween/Tween.cs
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@@ -26,14 +26,14 @@ internal class Tween : ITween
_state = value;
switch (value)
{
case TweenState.Completed: OnCompleted?.Invoke(this); OnEnded?.Invoke(this); break;
case TweenState.Cancelled: OnCancelled?.Invoke(this); OnEnded?.Invoke(this); break;
case TweenState.Paused: OnPaused?.Invoke(this); break;
case TweenState.Completed: OnCompleted?.InvokeSafe(this); OnEnded?.InvokeSafe(this); break;
case TweenState.Cancelled: OnCancelled?.InvokeSafe(this); OnEnded?.InvokeSafe(this); break;
case TweenState.Paused: OnPaused?.InvokeSafe(this); break;
case TweenState.Playing:
if (previousState == TweenState.Idle)
OnStarted?.Invoke(this);
OnStarted?.InvokeSafe(this);
else
OnResumed?.Invoke(this);
OnResumed?.InvokeSafe(this);
break;
}
}
@@ -58,9 +58,9 @@ internal class Tween : ITween
_counter = value.Min(Duration).Max(0f);
Progress = Counter / Duration;
OnUpdated?.Invoke(this);
OnUpdated?.InvokeSafe(this);
OnDeltaUpdated?.Invoke(this, Easing.Evaluate(Progress) - Easing.Evaluate(previousProgress));
OnDeltaUpdated?.InvokeSafe(this, Easing.Evaluate(Progress) - Easing.Evaluate(previousProgress));
if (_counter >= Duration)
State = TweenState.Completed;

2
Engine.Systems/Tween/TweenManager.cs
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@@ -14,7 +14,7 @@ public class TweenManager : HierarchyObject
public ITween StartTween(float duration, TweenSetCallback? setCallback = null)
{
Tween tween = new(duration);
tween.OnUpdated += tween => setCallback?.Invoke(tween.Value);
tween.OnUpdated += tween => setCallback?.InvokeSafe(tween.Value);
runningCoroutines.Add(tween, coroutineManager.StartCoroutine(RunTween(tween)));
return tween;
}