8000 tween tools added · coderDarren/UnityCore@e8a74ba · GitHub
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coderDarrencoderDarren
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tween tools added
1 parent bc39fb5 commit e8a74ba

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‎Tween/ColorTween.cs

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using System.Collections;
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using System.Collections.Generic;
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using UnityEngine;
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namespace Tween {
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/// <summary>
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/// ColorTween is a MonoBehaviour wrapper class for Color tween objects
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/// It is responsible for responding to events from the tween process
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/// </summary>
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public abstract class ColorTween : MonoBehaviour
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{
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public Keyframe<Color>[] keys;
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public float duration;
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public bool wrap;
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public bool runOnEnable=true;
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protected Tweener<Color> m_Tween;
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#region Unity Functions
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private void OnEnable() {
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if (runOnEnable)
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StartTween();
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}
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private void OnDisable() {
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StopTween();
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}
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#endregion
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#region Public Functions
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public void StartTween() {
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Init();
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}
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public void StopTween() {
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Dispose();
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}
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#endregion
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#region Override Functions
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protected virtual void Init() {
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m_Tween = new Tweener<Color>(keys, duration, wrap);
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if (m_Tween.Loop != null) {
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m_Tween.OnSetValue += OnSetValue;
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m_Tween.OnMoveValue += OnMoveValue;
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StartCoroutine(m_Tween.Loop);
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}
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}
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protected virtual void Dispose() {
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if (m_Tween.Loop != null) {
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m_Tween.OnSetValue -= OnSetValue;
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m_Tween.OnMoveValue -= OnMoveValue;
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StopCoroutine(m_Tween.Loop);
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}
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}
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protected abstract void OnSetValue(Color _val);
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protected abstract void OnMoveValue(Color _curr, Color _target, float _nTime);
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#endregion
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}
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}

‎Tween/FloatTween.cs

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using System.Collections;
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using System.Collections.Generic;
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using UnityEngine;
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namespace Tween {
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/// <summary>
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/// FloatTween is a MonoBehaviour wrapper class for float tween objects
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/// It is responsible for responding to events from the tween process
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/// </summary>
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public abstract class FloatTween : MonoBehaviour
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{
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public Keyframe<float>[] keys;
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public float duration;
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public bool wrap;
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protected Tweener<float> m_Tween;
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#region Unity Functions
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private void OnEnable() {
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Init();
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}
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private void OnDisable() {
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Dispose();
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}
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#endregion
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#region Override Functions
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protected virtual void Init() {
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m_Tween = new Tweener<float>(keys, duration, wrap);
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if (m_Tween.Loop != null) {
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m_Tween.OnSetValue += OnSetValue;
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m_Tween.OnMoveValue += OnMoveValue;
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StartCoroutine(m_Tween.Loop);
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}
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}
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protected virtual void Dispose() {
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if (m_Tween.Loop != null) {
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m_Tween.OnSetValue -= OnSetValue;
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m_Tween.OnMoveValue -= OnMoveValue;
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StopCoroutine(m_Tween.Loop);
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}
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}
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protected abstract void OnSetValue(float _val);
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protected abstract void OnMoveValue(float _curr, float _target, float _nTime);
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#endregion
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}
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}

‎Tween/ImageColorTween.cs

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using UnityEngine;
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using UnityEngine.UI;
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namespace Tween {
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[RequireComponent(typeof(Image))]
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public class ImageColorTween : ColorTween
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{
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private Image m_Image;
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#region Override Functions
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protected override void Init() {
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m_Image = GetComponent<Image>();
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base.Init();
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}
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protected override void OnSetValue(Color _val) {
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m_Image.color = _val;
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}
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protected override void OnMoveValue(Color _curr, Color _target, float _nTime) {
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m_Image.color = Color.Lerp(_curr, _target, _nTime);
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}
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#endregion
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}
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}

‎Tween/ImageFillTween.cs

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using UnityEngine;
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using UnityEngine.UI;
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namespace Tween {
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[RequireComponent(typeof(Image))]
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public class ImageFillTween : FloatTween
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{
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private Image m_Image;
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#region Override Functions
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protected override void Init() {
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m_Image = GetComponent<Image>();
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base.Init();
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}
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protected override void OnSetValue(float _val) {
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m_Image.fillAmount = _val;
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}
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protected override void OnMoveValue(float _curr, float _target, float _nTime) {
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m_Image.fillAmount = Mathf.Lerp(_curr, _target, _nTime);
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}
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#endregion
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}
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}

‎Tween/Keyframe.cs

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using UnityEngine;
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namespace Tween {
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[System.Serializable]
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public class Keyframe<T>
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{
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public T value;
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[Range(0,1)]
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public float nTime;
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}
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}

‎Tween/PositionTween.cs

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using UnityEngine;
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namespace Tween {
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public class PositionTween : Vector3Tween
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{
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#region Override Functions
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protected override void OnSetValue(Vector3 _val) {
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transform.localPosition = _val;
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}
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protected override void OnMoveValue(Vector3 _curr, Vector3 _target, float _nTime) {
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transform.localPosition = Vector3.Lerp(_curr, _target, _nTime);
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}
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#endregion
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}
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}

‎Tween/RotationTween.cs

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using UnityEngine;
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namespace Tween {
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public class RotationTween : Vector3Tween
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{
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#region Override Functions
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protected override void OnSetValue(Vector3 _val) {
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transform.localRotation = Quaternion.Euler(_val);
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}
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protected override void OnMoveValue(Vector3 _curr, Vector3 _target, float _nTime) {
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transform.localRotation = Quaternion.Euler(Vector3.Lerp(_curr, _target, _nTime));
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}
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#endregion
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}
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}

‎Tween/ScaleTween.cs

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using UnityEngine;
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namespace Tween {
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public class ScaleTween : Vector3Tween
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{
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#region Override Functions
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protected override void OnSetValue(Vector3 _val) {
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transform.localScale = _val;
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}
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protected override void OnMoveValue(Vector3 _curr, Vector3 _target, float _nTime) {
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transform.localScale = Vector3.Lerp(_curr, _target, _nTime);
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}
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#endregion
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}
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}

‎Tween/Tweener.cs

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using System.Collections;
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using System.Collections.Generic;
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using UnityEngine;
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namespace Tween {
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public class Tweener<T>
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{
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public delegate void SetValueDelegate(T _val);
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public delegate void MoveValueDelegate(T _curr, T _target, float _nTime);
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public event SetValueDelegate OnSetValue;
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public event MoveValueDelegate OnMoveValue;
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private Keyframe<T>[] m_Keys;
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private float m_Duration;
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private IEnumerator m_Loop;
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private int m_Index = -1;
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private bool m_Wrap;
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public IEnumerator Loop {
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get {
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return m_Loop;
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}
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}
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#region Constructors
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public Tweener(Keyframe<T>[] _keys, float _duration, bool _wrap) {
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m_Keys = _keys;
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m_Duration = _duration;
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m_Wrap = _wrap;
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if (m_Keys.Length > 0) {
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m_Loop = RunTween();
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}
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}
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#endregion
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#region Private Functions
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private IEnumerator RunTween() {
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var _key = GetNextKey();
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var _nextKey = GetNextKey();
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float _timer = 0;
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float _time = Mathf.Abs(_nextKey.nTime - _key.nTime) * m_Duration;
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SetValue(_key.value);
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// run until coroutine is stopped
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while (true) {
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_timer += Time.deltaTime;
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MoveValue(_key.value, _nextKey.value, _timer / _time);
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if (_timer > _time) {
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if (m_Wrap) {
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_key = _nextKey;
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} else {
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_key = GetNextKey();
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}
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_nextKey = GetNextKey();
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_time = Mathf.Abs(_nextKey.nTime - _key.nTime) * m_Duration;
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_timer = 0;
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}
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yield return null;
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}
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}
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private Keyframe<T> GetNextKey() {
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m_Index ++;
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if (m_Index > m_Keys.Length - 1) {
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m_Index = 0;
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}
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return m_Keys[m_Index];
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}
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private void SetValue(T _val) {
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try {
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OnSetValue(_val);
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} catch (System.Exception) {}
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}
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private void MoveValue(T _current, T _target, float _nTime) {
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try {
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OnMoveValue(_current, _target, _nTime);
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} catch (System.Exception) {}
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}
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#endregion
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}
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}

‎Tween/Vector3Tween.cs

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using System.Collections;
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using System.Collections.Generic;
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using UnityEngine;
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namespace Tween {
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/// <summary>
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/// Vector3Tween is a MonoBehaviour wrapper class for Vector3 tween objects
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/// It is responsible for responding to events from the tween process
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/// </summary>
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public abstract class Vector3Tween : MonoBehaviour
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{
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public Keyframe<Vector3>[] keys;
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public float duration;
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public bool wrap;
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protected Tweener<Vector3> m_Tween;
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#region Unity Functions
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private void OnEnable() {
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Init();
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}
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private void OnDisable() {
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Dispose();
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}
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#endregion
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#region Override Functions
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protected virtual void Init() {
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m_Tween = new Tweener<Vector3>(keys, duration, wrap);
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if (m_Tween.Loop != null) {
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m_Tween.OnSetValue += OnSetValue;
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m_Tween.OnMoveValue += OnMoveValue;
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StartCoroutine(m_Tween.Loop);
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}
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}
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protected virtual void Dispose() {
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if (m_Tween.Loop != null) {
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m_Tween.OnSetValue -= OnSetValue;
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m_Tween.OnMoveValue -= OnMoveValue;
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StopCoroutine(m_Tween.Loop);
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}
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}
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protected abstract void OnSetValue(Vector3 _val);
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protected abstract void OnMoveValue(Vector3 _curr, Vector3 _target, float _nTime);
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#endregion
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}
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}

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