38 lines
1.0 KiB
C#
38 lines
1.0 KiB
C#
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using System.Collections.Generic;
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using UnityEngine;
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using UnityEngine.UI;
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namespace AxibugEmuOnline.Client
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{
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public static class UITool
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{
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private static Dictionary<Graphic, Material> _caches = new Dictionary<Graphic, Material>();
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public static Material GetMaterial(this Graphic graphic)
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{
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if (_caches.TryGetValue(graphic, out var material))
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{
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return material;
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}
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else
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{
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var cloneMat = Material.Instantiate(graphic.material);
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_caches[graphic] = cloneMat;
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graphic.material = cloneMat;
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return cloneMat;
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}
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}
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public static void SetMaterial(this Graphic graphic, Material material)
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{
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graphic.material = material;
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_caches.Remove(graphic);
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}
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public static void SetAlpha(this Graphic graphic, float alpha)
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{
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var temp = graphic.color;
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temp.a = alpha;
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graphic.color = temp;
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}
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}
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}
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