55 lines
1.3 KiB
C#
55 lines
1.3 KiB
C#
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using UnityEngine;
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namespace AlicizaX.AnimationFlow.Runtime {
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[Category("Animation")]
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public class CanvasGroupAlphaTo : ActionNode {
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public float duration = 1f;
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public EaseType easyType;
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public CanvasGroup target;
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public bool setFrom;
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public float from;
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public float to;
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protected float orgValue;
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protected float enterValue;
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public override void OnInit()
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{
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orgValue = target.alpha;
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}
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public override void OnReset()
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{
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target.alpha = orgValue;
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}
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public override void OnEnter() {
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if (setFrom) {
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target.alpha = from;
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}
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enterValue = target.alpha;
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}
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public override void OnUpdate(float dt) {
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target.alpha = Easing.Ease(easyType, enterValue, to, elapsedTime / duration);
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}
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public override bool Valid() {
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return target != null && duration > 0;
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}
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public override float Duration() {
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return duration;
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}
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public override bool HasSubTitle() {
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return true;
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}
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public override string SubTitle() {
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return target != null ? target.name : null;
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}
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}
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}
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