89 lines
1.7 KiB
C#
89 lines
1.7 KiB
C#
using System;
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using UnityEngine;
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using UnityEngine.UI;
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namespace RoR2.UI;
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public class CursorIndicatorController : MonoBehaviour
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{
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public enum CursorImage
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{
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None,
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Pointer,
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Hover
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}
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[Serializable]
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public struct CursorSet
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{
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public GameObject pointerObject;
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public GameObject hoverObject;
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public GameObject GetGameObject(CursorImage cursorImage)
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{
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return cursorImage switch
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{
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CursorImage.None => null,
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CursorImage.Pointer => pointerObject,
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CursorImage.Hover => hoverObject,
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_ => null,
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};
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}
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}
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[NonSerialized]
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public CursorSet noneCursorSet;
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public CursorSet mouseCursorSet;
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public CursorSet gamepadCursorSet;
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private GameObject currentChildIndicator;
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public RectTransform containerTransform;
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private Color cachedIndicatorColor = Color.clear;
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public void SetCursor(CursorSet cursorSet, CursorImage cursorImage, Color color)
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{
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GameObject gameObject = cursorSet.GetGameObject(cursorImage);
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bool flag = color != cachedIndicatorColor;
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if (gameObject != currentChildIndicator)
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{
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if ((bool)currentChildIndicator)
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{
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currentChildIndicator.SetActive(value: false);
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}
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currentChildIndicator = gameObject;
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if ((bool)currentChildIndicator)
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{
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currentChildIndicator.SetActive(value: true);
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}
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flag = true;
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}
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if (flag)
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{
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cachedIndicatorColor = color;
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ApplyIndicatorColor();
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}
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}
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private void ApplyIndicatorColor()
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{
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if ((bool)currentChildIndicator)
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{
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Image[] componentsInChildren = currentChildIndicator.GetComponentsInChildren<Image>();
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for (int i = 0; i < componentsInChildren.Length; i++)
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{
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componentsInChildren[i].color = cachedIndicatorColor;
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}
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}
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}
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public void SetPosition(Vector2 position)
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{
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containerTransform.position = position;
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}
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}
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