50 lines
1.8 KiB
C#
50 lines
1.8 KiB
C#
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using UnityEngine;
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using System.Collections;
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public class HealingLinkFxController : LinkFxController
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{
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protected override bool isBillboard
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{
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get { return true; }
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}
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public float fadeDuration = 1f;
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private float _startTime;
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private const string _colorName = "_node_6990";
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protected override MeshRenderer RegisterMeshMaterials()
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{
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materialRecords = new LinkFxMaterialRecord[3];
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// Dummy仅仅用于测量长度，不用于其它功能
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var meshRenderer_0 = transform.Find("link_0").GetComponent<MeshRenderer>();
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materialRecords[0] = new LinkFxMaterialRecord(meshRenderer_0.material, new[] {"_dif"});
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var meshRenderer_1 = transform.Find("link_1").GetComponent<MeshRenderer>();
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materialRecords[1] = new LinkFxMaterialRecord(meshRenderer_1.material, new[] {"_dif", "_node_1489_copy", "_alpha"});
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var meshRenderer_2 = transform.Find("link_2").GetComponent<MeshRenderer>();
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materialRecords[2] = new LinkFxMaterialRecord(meshRenderer_2.material, new[] {"_dif", "_node_1489_copy", "_alpha"});
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return meshRenderer_0;
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}
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private void OnEnable()
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{
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_startTime = Time.unscaledTime;
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}
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public override bool TryUpdateLink()
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{
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var alpha = endTime - Time.time < fadeDuration ? Mathf.Clamp01((endTime - Time.time) / fadeDuration) : 1f;
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// 特效默认alpha为0.5
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alpha *= 0.5f;
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SetAlpha(materialRecords[0].material, alpha);
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SetAlpha(materialRecords[1].material, alpha);
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SetAlpha(materialRecords[2].material, alpha);
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return base.TryUpdateLink();
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}
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private static void SetAlpha(Material material, float alpha)
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{
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var color = material.GetColor(_colorName);
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color.a = alpha;
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material.SetColor(_colorName, color);
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}
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}
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