hellbound/Assets/Sources/Lean/Transition/Methods/AudioSource/LeanAudioSourceVolume.cs

81 lines
2.4 KiB
C#
Raw Normal View History

2021-11-26 11:16:25 +03:00
using TARGET = UnityEngine.AudioSource;
namespace Lean.Transition.Method
{
/// <summary>This component allows you to transition the AudioSource's volume value.</summary>
[UnityEngine.HelpURL(LeanTransition.HelpUrlPrefix + "LeanAudioSourceVolume")]
[UnityEngine.AddComponentMenu(LeanTransition.MethodsMenuPrefix + "AudioSource/AudioSource.volume" + LeanTransition.MethodsMenuSuffix + "(LeanAudioSourceVolume)")]
public class LeanAudioSourceVolume : LeanMethodWithStateAndTarget
{
public override System.Type GetTargetType()
{
return typeof(TARGET);
}
public override void Register()
{
PreviousState = Register(GetAliasedTarget(Data.Target), Data.Value, Data.Duration, Data.Ease);
}
public static LeanState Register(TARGET target, float value, float duration, LeanEase ease = LeanEase.Smooth)
{
var state = LeanTransition.SpawnWithTarget(State.Pool, target);
state.Value = value;
state.Ease = ease;
return LeanTransition.Register(state, duration);
}
[System.Serializable]
public class State : LeanStateWithTarget<TARGET>
{
[UnityEngine.Tooltip("The volume value will transition to this.")]
[UnityEngine.Serialization.FormerlySerializedAs("Volume")][UnityEngine.Range(0.0f, 1.0f)]public float Value = 1.0f;
[UnityEngine.Tooltip("This allows you to control how the transition will look.")]
public LeanEase Ease = LeanEase.Smooth;
[System.NonSerialized] private float oldValue;
public override int CanFill
{
get
{
return Target != null && Target.volume != Value ? 1 : 0;
}
}
public override void FillWithTarget()
{
Value = Target.volume;
}
public override void BeginWithTarget()
{
oldValue = Target.volume;
}
public override void UpdateWithTarget(float progress)
{
Target.volume = UnityEngine.Mathf.LerpUnclamped(oldValue, Value, Smooth(Ease, progress));
}
public static System.Collections.Generic.Stack<State> Pool = new System.Collections.Generic.Stack<State>(); public override void Despawn() { Pool.Push(this); }
}
public State Data;
}
}
namespace Lean.Transition
{
public static partial class LeanExtensions
{
public static TARGET volumeTransition(this TARGET target, float value, float duration, LeanEase ease = LeanEase.Smooth)
{
Method.LeanAudioSourceVolume.Register(target, value, duration, ease); return target;
}
}
}