90 lines
3.0 KiB
C#
90 lines
3.0 KiB
C#
using UnityEngine;
|
|
using BaseGames.Core.Events;
|
|
|
|
namespace BaseGames.Support.Accessibility
|
|
{
|
|
/// <summary>
|
|
/// 无障碍功能管理器（架构 16_SupportingModules §6.1）。
|
|
/// 响应设置变更，广播色盲模式事件；提供 CanPlayScreenShake() 供 FeedbackSystem 查询。
|
|
/// </summary>
|
|
public class AccessibilityManager : MonoBehaviour
|
|
{
|
|
[Header("设置资产")]
|
|
[SerializeField] private AccessibilitySettingsSO _settings;
|
|
|
|
[Header("事件频道（输出）")]
|
|
[SerializeField] private ColorblindModeEventChannelSO _onColorblindModeChanged;
|
|
[SerializeField] private BoolEventChannelSO _onScreenShakeChanged;
|
|
|
|
private static AccessibilityManager _instance;
|
|
|
|
// ── 静态查询接口（供 FeedbackSystem 使用） ───────────────────────────────
|
|
public static bool CanPlayScreenShake()
|
|
=> _instance == null || (_instance._settings != null && _instance._settings.ScreenShake);
|
|
|
|
private void Awake()
|
|
{
|
|
if (_instance != null && _instance != this)
|
|
{
|
|
Debug.LogWarning("[AccessibilityManager] 已存在实例，请确保本组件仅放置在 Persistent 场景中。", this);
|
|
Destroy(this);
|
|
return;
|
|
}
|
|
_instance = this;
|
|
if (_settings != null)
|
|
_settings.Load();
|
|
}
|
|
|
|
private void Start()
|
|
{
|
|
// 初始化时广播当前色盲模式
|
|
if (_settings != null)
|
|
_onColorblindModeChanged?.Raise(_settings.ColorblindMode);
|
|
}
|
|
|
|
private void OnDestroy()
|
|
{
|
|
if (_instance == this) _instance = null;
|
|
}
|
|
|
|
/// <summary>应用新的设置并持久化。</summary>
|
|
public void Apply(AccessibilitySettingsSO newSettings)
|
|
{
|
|
_settings.ScreenShake = newSettings.ScreenShake;
|
|
_settings.ReducedFlash = newSettings.ReducedFlash;
|
|
_settings.LargeText = newSettings.LargeText;
|
|
_settings.HighContrast = newSettings.HighContrast;
|
|
_settings.UIScale = newSettings.UIScale;
|
|
|
|
bool colorblindChanged = _settings.ColorblindMode != newSettings.ColorblindMode;
|
|
_settings.ColorblindMode = newSettings.ColorblindMode;
|
|
|
|
_settings.Save();
|
|
|
|
_onScreenShakeChanged?.Raise(_settings.ScreenShake);
|
|
if (colorblindChanged)
|
|
_onColorblindModeChanged?.Raise(_settings.ColorblindMode);
|
|
}
|
|
|
|
/// <summary>直接设置色盲模式。</summary>
|
|
public void SetColorblindMode(ColorblindMode mode)
|
|
{
|
|
if (_settings == null) return;
|
|
_settings.ColorblindMode = mode;
|
|
_settings.Save();
|
|
_onColorblindModeChanged?.Raise(mode);
|
|
}
|
|
|
|
/// <summary>直接设置屏幕抖动开关。</summary>
|
|
public void SetScreenShake(bool enabled)
|
|
{
|
|
if (_settings == null) return;
|
|
_settings.ScreenShake = enabled;
|
|
_settings.Save();
|
|
_onScreenShakeChanged?.Raise(enabled);
|
|
}
|
|
|
|
public AccessibilitySettingsSO Settings => _settings;
|
|
}
|
|
}
|