82 lines
2.5 KiB
C#
82 lines
2.5 KiB
C#
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using System.Collections.Generic;
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using UnityEngine;
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namespace AlicizaX.UI.Runtime
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{
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internal sealed partial class UIModule
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{
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public Camera UICamera { get; set; }
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public Canvas UICanvas;
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public Transform UICanvasRoot { get; set; }
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public Transform UIRoot;
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private const int UI_ROOT_OFFSET = 1000;
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private const int LAYER_DISTANCE = 1000;
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private const int LAYER_DEEP = 2000;
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private const int WINDOW_DEEP = 100;
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private readonly RectTransform[] m_AllWindowLayer = new RectTransform[(int)UILayer.All];
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private RectTransform UICacheLayer;
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private bool _isOrthographic;
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public void Initlize(Transform root, bool isOrthographic)
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{
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UIRoot = root;
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Object.DontDestroyOnLoad(root.gameObject);
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UIRoot.transform.position = new Vector3(UI_ROOT_OFFSET, UI_ROOT_OFFSET, 0);
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UICanvas = UIRoot.GetComponentInChildren<Canvas>();
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UICamera = UICanvas.worldCamera;
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UICanvasRoot = UICanvas.transform;
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_isOrthographic = isOrthographic;
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UICamera.orthographic = isOrthographic;
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if (!isOrthographic)
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{
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UICamera.nearClipPlane = 10;
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UICamera.farClipPlane = 1000;
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}
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const int len = (int)UILayer.All;
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for (var i = len - 1; i >= 0; i--)
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{
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AddLayer(i);
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}
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AddLayer((int)UILayer.All);
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InitUIBlock();
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}
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private void AddLayer(int layer)
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{
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var layerObject = new GameObject($"Layer{layer}-{(UILayer)layer}");
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var rect = layerObject.AddComponent<RectTransform>();
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rect.SetParent(UICanvasRoot);
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rect.localScale = Vector3.one;
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rect.pivot = new Vector2(0.5f, 0.5f);
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rect.anchorMax = Vector2.one;
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rect.anchorMin = Vector2.zero;
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rect.sizeDelta = Vector2.zero;
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rect.localRotation = Quaternion.identity;
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rect.localPosition = new Vector3(0, 0, layer * (_isOrthographic ? LAYER_DISTANCE : 0));
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if (layer == (int)UILayer.All)
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{
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UICacheLayer = rect;
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return;
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}
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m_AllWindowLayer[layer] = rect;
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_openUI[layer] = new LayerData(16);
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}
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public RectTransform GetLayerRect(int layer)
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{
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return m_AllWindowLayer[layer];
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}
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}
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}
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