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scove
2026-04-26 05:02:49 +07:00
parent 5b22d31259
commit a6891ab5b8
6 changed files with 207 additions and 275 deletions
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251
Assets/Scripts/UI/UIManager.cs
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@@ -16,49 +16,142 @@ namespace UI
public string screenName;
public UIDocument document;
public bool isOverlay;
public Texture2D customCursor;
public bool isActive; // For Editor and Initial state
public bool isActive;
}
public List<ScreenData> screens = new List<ScreenData>();
[Header("Settings")]
public string initialScreen = "MainMenu";
public float focusRadius = 300f;
[Header("Cursor Settings")]
private VisualElement _customCursor;
private List<VisualElement> _trailPool = new List<VisualElement>();
private int _trailIndex = 0;
public int trailCount = 15;
public float focusRadius = 500f;
[Header("Editor Preview")]
[Range(0f, 1f)]
public float globalOpacity = 1f;
private Stack<string> _navigationStack = new Stack<string>();
private string _currentScreenName;
private VisualElement _lastHoveredElement;
private bool _isSettingsOpen = false;
private void Awake()
{
if (Instance == null) Instance = this;
else { Destroy(gameObject); return; }
// Initialize all screens based on isActive or hidden
foreach (var screen in screens)
SetupCursor();
foreach (var s in screens)
{
if (screen.document != null)
{
// Ensure the root has the screen-root class for transitions
var root = screen.document.rootVisualElement;
if (root != null)
{
root.AddToClassList("screen-root");
root.style.display = DisplayStyle.None;
}
}
if (s.document != null) s.document.rootVisualElement.style.display = DisplayStyle.None;
}
ShowScreen(initialScreen);
}
private void SetupCursor()
{
UIDocument doc = GetComponent<UIDocument>();
if (doc == null && screens.Count > 0) doc = screens[0].document;
if (doc == null) return;
var root = doc.rootVisualElement;
_customCursor = new VisualElement();
_customCursor.style.width = 25;
_customCursor.style.height = 25;
_customCursor.style.backgroundColor = Color.white;
_customCursor.style.borderTopLeftRadius = 13; _customCursor.style.borderTopRightRadius = 13;
_customCursor.style.borderBottomLeftRadius = 13; _customCursor.style.borderBottomRightRadius = 13;
_customCursor.style.position = Position.Absolute;
_customCursor.pickingMode = PickingMode.Ignore;
root.Add(_customCursor);
for (int i = 0; i < trailCount; i++)
{
var trail = new VisualElement();
trail.style.width = 18; trail.style.height = 18;
trail.style.backgroundColor = new Color(1, 1, 1, 0.4f);
trail.style.borderTopLeftRadius = 9; trail.style.borderTopRightRadius = 9;
trail.style.borderBottomLeftRadius = 9; trail.style.borderBottomRightRadius = 9;
trail.style.position = Position.Absolute;
trail.pickingMode = PickingMode.Ignore;
root.Add(trail);
_trailPool.Add(trail);
}
_customCursor.BringToFront();
}
private void Update()
{
HandleGlobalInputs();
HandleCursorlessFocus();
Vector2 mousePos = Input.mousePosition;
bool restrictY = (_currentScreenName == "MainMenu" && !_isSettingsOpen);
float targetY = restrictY ? Screen.height / 2f : mousePos.y;
Vector2 uiPos = new Vector2(mousePos.x, Screen.height - targetY);
if (_customCursor != null)
{
_customCursor.style.left = uiPos.x - 12.5f;
_customCursor.style.top = uiPos.y - 12.5f;
}
if (_trailPool.Count > 0)
{
var currentTrail = _trailPool[_trailIndex];
currentTrail.style.left = uiPos.x - 9;
currentTrail.style.top = uiPos.y - 9;
currentTrail.style.opacity = 0.5f;
foreach(var t in _trailPool) t.style.opacity = Mathf.Max(0, t.style.opacity.value - Time.deltaTime * 4f);
_trailIndex = (_trailIndex + 1) % _trailPool.Count;
}
HandleVirtualInput(uiPos);
if ((Input.GetKey(KeyCode.LeftControl) || Input.GetKey(KeyCode.RightControl)) && Input.GetKeyDown(KeyCode.O))
ToggleSettings();
}
private void HandleVirtualInput(Vector2 uiPos)
{
UIDocument activeDoc = null;
var settings = screens.Find(s => s.screenName == "Settings");
if (_isSettingsOpen) activeDoc = settings.document;
else activeDoc = screens.Find(s => s.screenName == _currentScreenName)?.document;
if (activeDoc == null) return;
VisualElement bestElement = null;
float minDistance = float.MaxValue;
var interactables = activeDoc.rootVisualElement.Query<VisualElement>()
.Where(e => e.focusable && e.pickingMode != PickingMode.Ignore).ToList();
foreach (var element in interactables)
{
Rect worldBounds = element.worldBound;
float dist = Vector2.Distance(uiPos, worldBounds.center);
if (dist < minDistance && dist < focusRadius) {
minDistance = dist;
bestElement = element;
}
}
if (bestElement != _lastHoveredElement)
{
_lastHoveredElement?.RemoveFromClassList("hover");
bestElement?.AddToClassList("hover");
_lastHoveredElement = bestElement;
}
if (Input.GetMouseButtonDown(0) && _lastHoveredElement != null)
{
using (var clickEvent = ClickEvent.GetPooled()) {
clickEvent.target = _lastHoveredElement;
_lastHoveredElement.SendEvent(clickEvent);
}
}
}
// --- Editor Support Methods ---
@@ -87,132 +180,42 @@ namespace UI
// --- Runtime Logic ---
private void HandleGlobalInputs()
{
if ((Input.GetKey(KeyCode.LeftControl) || Input.GetKey(KeyCode.RightControl)) && Input.GetKeyDown(KeyCode.O))
{
ToggleSettings();
}
if (Input.GetKeyDown(KeyCode.Escape))
{
if (_navigationStack.Count > 1)
{
GoBack();
}
}
}
private void HandleCursorlessFocus()
{
if (string.IsNullOrEmpty(_currentScreenName)) return;
var screen = screens.Find(s => s.screenName == _currentScreenName);
if (screen == null || screen.document == null) return;
Vector2 mousePos = Input.mousePosition;
Vector2 uiMousePos = new Vector2(mousePos.x, Screen.height - mousePos.y);
VisualElement bestElement = null;
float minDistance = float.MaxValue;
var interactiveElements = screen.document.rootVisualElement.Query<VisualElement>()
.Where(e => e.focusable && e.pickingMode == PickingMode.Position).ToList();
foreach (var element in interactiveElements)
{
Rect worldBounds = element.worldBound;
Vector2 center = worldBounds.center;
float dist = Vector2.Distance(uiMousePos, center);
if (dist < minDistance && dist < focusRadius)
{
minDistance = dist;
bestElement = element;
}
}
if (bestElement != _lastHoveredElement)
{
_lastHoveredElement?.RemoveFromClassList("hover");
bestElement?.AddToClassList("hover");
_lastHoveredElement = bestElement;
}
if (Input.GetMouseButtonDown(0) && _lastHoveredElement != null)
{
using (var clickEvent = ClickEvent.GetPooled())
{
clickEvent.target = _lastHoveredElement;
_lastHoveredElement.SendEvent(clickEvent);
}
}
}
public void ShowScreen(string name)
{
var nextData = screens.Find(s => s.screenName == name);
if (nextData == null) return;
var screen = screens.Find(s => s.screenName == name);
if (screen == null) return;
// Hide all first for a clean state at runtime
foreach (var s in screens)
if (!screen.isOverlay)
{
if (s.document != null) s.document.rootVisualElement.style.display = DisplayStyle.None;
s.isActive = false;
foreach(var s in screens) if(!s.isOverlay) s.document.rootVisualElement.style.display = DisplayStyle.None;
_navigationStack.Push(name);
_currentScreenName = name;
}
_navigationStack.Push(name);
_currentScreenName = name;
nextData.isActive = true;
nextData.document.rootVisualElement.style.display = DisplayStyle.Flex;
nextData.document.rootVisualElement.style.opacity = globalOpacity;
ApplyCursorSettings(nextData);
screen.document.rootVisualElement.style.display = DisplayStyle.Flex;
screen.isActive = true;
UnityEngine.Cursor.visible = false;
}
public void GoBack()
{
if (_navigationStack.Count <= 1) return;
string current = _navigationStack.Pop();
var currentData = screens.Find(s => s.screenName == current);
if (currentData != null) currentData.document.rootVisualElement.style.display = DisplayStyle.None;
_currentScreenName = _navigationStack.Peek();
var prevData = screens.Find(s => s.screenName == _currentScreenName);
if (prevData != null)
{
prevData.document.rootVisualElement.style.display = DisplayStyle.Flex;
ApplyCursorSettings(prevData);
}
var prev = screens.Find(s => s.screenName == _currentScreenName);
if (prev != null) prev.document.rootVisualElement.style.display = DisplayStyle.Flex;
}
public void ToggleSettings()
{
var settings = screens.Find(s => s.screenName == "Settings");
if (settings == null) return;
bool isShowing = settings.document.rootVisualElement.style.display == DisplayStyle.Flex;
settings.document.rootVisualElement.style.display = isShowing ? DisplayStyle.None : DisplayStyle.Flex;
if (!isShowing)
{
settings.document.sortingOrder = 999;
}
}
private void ApplyCursorSettings(ScreenData data)
{
if (data.screenName == "HUD")
{
UnityEngine.Cursor.visible = false;
UnityEngine.Cursor.lockState = CursorLockMode.Locked;
}
else
{
UnityEngine.Cursor.visible = false;
UnityEngine.Cursor.lockState = CursorLockMode.None;
}
_isSettingsOpen = settings.document.rootVisualElement.style.display == DisplayStyle.None;
settings.document.rootVisualElement.style.display = _isSettingsOpen ? DisplayStyle.Flex : DisplayStyle.None;
settings.isActive = _isSettingsOpen;
}
}
}