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Unity Float Variable according to [Best Practices](https://unity.com/how-to/architect-game-code-scriptable-objects)
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| using UnityEngine; | |
| using UnityEngine.Events; | |
| [CreateAssetMenu(menuName = "Variable/Float")] | |
| public class FloatVariable : ScriptableObject | |
| { | |
| #if UNITY_EDITOR | |
| [Multiline] | |
| public string description; | |
| #endif | |
| public float runtimeValue; | |
| public float initialValue; | |
| public float maxValue; | |
| public static UnityAction<float> OnChanged; | |
| public void Add(float val) | |
| { | |
| runtimeValue += val; | |
| OnChanged?.Invoke(runtimeValue); | |
| } | |
| public void AddWithLimit(float val) | |
| { | |
| if (runtimeValue > maxValue) return; | |
| runtimeValue += val; | |
| OnChanged?.Invoke(runtimeValue); | |
| } | |
| public void Reset() | |
| { | |
| runtimeValue = initialValue; | |
| } | |
| } |
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