// Tweening Functions - Thanks to Robert Penner and GFX47
private static float tweenOnCurve(LTDescr tweenDescr, float ratioPassed)
{
// Debug.Log("single ratio:"+ratioPassed+" tweenDescr.animationCurve.Evaluate(ratioPassed):"+tweenDescr.animationCurve.Evaluate(ratioPassed));
return tweenDescr.from.x + (tweenDescr.diff.x) * tweenDescr.animationCurve.Evaluate(ratioPassed);
}
private static Vector3 tweenOnCurveVector(LTDescr tweenDescr, float ratioPassed)
{
return new Vector3(tweenDescr.from.x + (tweenDescr.diff.x) * tweenDescr.animationCurve.Evaluate(ratioPassed),
tweenDescr.from.y + (tweenDescr.diff.y) * tweenDescr.animationCurve.Evaluate(ratioPassed),
tweenDescr.from.z + (tweenDescr.diff.z) * tweenDescr.animationCurve.Evaluate(ratioPassed));
}
/**
* Move a GameObject through a set of points, in local space
*
* @method LeanTween.moveSplineLocal
* @param {GameObject} gameObject:GameObject Gameobject that you wish to move
* @param {Vector3[]} path:Vector3[] A set of points that define the curve(s) ex: ControlStart,Pt1,Pt2,Pt3,.. ..ControlEnd
* @param {float} time:float The time to complete the tween in
* @return {LTDescr} LTDescr an object that distinguishes the tween
* @example
* <i>Javascript:</i><br>
* LeanTween.moveSpline(gameObject, [Vector3(0,0,0),Vector3(1,0,0),Vector3(1,0,0),Vector3(1,0,1)], 2.0) .setEase(LeanTweenType.easeOutQuad).setOrientToPath(true);<br><br>
* <i>C#:</i><br>
* LeanTween.moveSpline(gameObject, new Vector3[]{new Vector3(0f,0f,0f),new Vector3(1f,0f,0f),new Vector3(1f,0f,0f),new Vector3(1f,0f,1f)}, 1.5f).setEase(LeanTweenType.easeOutQuad).setOrientToPath(true);<br>
*/
public static LTDescr moveSplineLocal(GameObject gameObject, Vector3[] to, float time)
{
descr = options();
descr.spline = new LTSpline(to);
return pushNewTween(gameObject, new Vector3(1.0f, 0.0f, 0.0f), time, TweenAction.MOVE_SPLINE_LOCAL, descr);
}
/**
* Move a GameObject along a set of bezier curves, in local space
*
* @method LeanTween.moveLocal
* @param {GameObject} gameObject:GameObject Gameobject that you wish to move
* @param {Vector3[]} path:Vector3[] A set of points that define the curve(s) ex: Point1,Handle1,Handle2,Point2,...
* @param {float} time:float The time to complete the tween in
* @return {LTDescr} LTDescr an object that distinguishes the tween
* @example
* <i>Javascript:</i><br>
* LeanTween.move(gameObject, [Vector3(0,0,0),Vector3(1,0,0),Vector3(1,0,0),Vector3(1,0,1)], 2.0).setEase(LeanTweenType.easeOutQuad).setOrientToPath(true);<br><br>
* <i>C#:</i><br>
* LeanTween.move(gameObject, new Vector3[]{Vector3(0f,0f,0f),Vector3(1f,0f,0f),Vector3(1f,0f,0f),Vector3(1f,0f,1f)}).setEase(LeanTweenType.easeOutQuad).setOrientToPath(true);<br>
*/
public static LTDescr moveLocal(GameObject gameObject, Vector3[] to, float time)
{
descr = options();
if (descr.path == null)
descr.path = new LTBezierPath(to);
else
descr.path.setPoints(to);
return pushNewTween(gameObject, new Vector3(1.0f, 0.0f, 0.0f), time, TweenAction.MOVE_CURVED_LOCAL, descr);
}
private static LTDescr pushNewTween(GameObject gameObject, Vector3 to, float time, TweenAction tweenAction,
LTDescr tween)
{
init(maxTweens);
if (gameObject == null || tween == null)
return null;
tween.trans = gameObject.transform;
tween.to = to;
tween.time = time;
tween.type = tweenAction;
//tween.hasPhysics = gameObject.rigidbody!=null;
return tween;
}
// LeanTween 2.0 Methods
public static LTDescr options(LTDescr seed)
{
Debug.LogError("error this function is no longer used");
return null;
}
private static Color tweenColor(LTDescr tween, float val)
{
Vector3 diff3 = tween.point - tween.axis;
float diffAlpha = tween.to.y - tween.from.y;
return new Color(tween.axis.x + diff3.x * val, tween.axis.y + diff3.y * val, tween.axis.z + diff3.z * val,
tween.from.y + diffAlpha * val);
}
public static void update()
{
if (frameRendered != Time.frameCount)
{
// make sure update is only called once per frame
init();
#if UNITY_3_5 || UNITY_4_0 || UNITY_4_0_1 || UNITY_4_1 || UNITY_4_2 || UNITY_4_3 || UNITY_4_5
dtEstimated = Time.realtimeSinceStartup - previousRealTime;
if(dtEstimated>0.2f) // a catch put in, when at the start sometimes this number can grow unrealistically large
dtEstimated = 0.2f;
previousRealTime = Time.realtimeSinceStartup;
#else
dtEstimated = Time.unscaledDeltaTime;
#endif
dtActual = Time.deltaTime;
maxTweenReached = 0;
finishedCnt = 0;
// if(tweenMaxSearch>1500)
// Debug.Log("tweenMaxSearch:"+tweenMaxSearch +" maxTweens:"+maxTweens);
for (int i = 0; i <= tweenMaxSearch && i < maxTweens; i++)
{
//Debug.Log("tweens["+i+"].toggle:"+tweens[i].toggle);
if (tweens[i].toggle)
{
maxTweenReached = i;
tween = tweens[i];
trans = tween.trans;
timeTotal = tween.time;
tweenAction = tween.type;
dt = dtActual;
if (tween.useEstimatedTime)
{
dt = dtEstimated;
timeTotal = tween.time;
}
else if (tween.useFrames)
{
dt = 1;
}
else if (tween.useManualTime)
{
dt = dtManual;
}
else if (tween.direction == 0f)
{
dt = 0f;
}
if (trans == null)
{
removeTween(i);
continue;
}
// Debug.Log("i:"+i+" tween:"+tween+" dt:"+dt);
// Check for tween finished
isTweenFinished = false;
if (tween.delay <= 0)
{
if ((tween.passed + dt > tween.time && tween.direction > 0.0f))
{
// Debug.Log("i:"+i+" passed:"+tween.passed+" dt:"+dt+" time:"+tween.time+" dir:"+tween.direction);
isTweenFinished = true;
tween.passed = tween.time;
// Set to the exact end time so that it can finish tween exactly on the end value
}
else if (tween.direction < 0.0f && tween.passed - dt < 0.0f)
{
isTweenFinished = true;
tween.passed = Mathf.Epsilon;
}
}
if (!tween.hasInitiliazed && ((tween.passed == 0.0 && tween.delay == 0.0) || tween.passed > 0.0))
{
tween.init();
}
if (tween.delay <= 0)
{
// Move Values
if (timeTotal <= 0f)
{
//Debug.LogError("time total is zero Time.timeScale:"+Time.timeScale+" useEstimatedTime:"+tween.useEstimatedTime);
ratioPassed = 0f;
}
else
{
ratioPassed = tween.passed / timeTotal;
}
if (ratioPassed > 1.0f)
{
ratioPassed = 1.0f;
}
else if (ratioPassed < 0f)
{
ratioPassed = 0f;
}
// Debug.Log("action:"+tweenAction+" ratioPassed:"+ratioPassed + " timeTotal:" + timeTotal + " tween.passed:"+ tween.passed +" dt:"+dt);
if (tweenAction >= TweenAction.MOVE_X && tweenAction < TweenAction.MOVE)
{
if (tween.animationCurve != null)
{
val = tweenOnCurve(tween, ratioPassed);
}
else
{
switch (tween.tweenType)
{
case LeanTweenType.linear:
val = tween.from.x + tween.diff.x * ratioPassed;
break;
case LeanTweenType.easeOutQuad:
val = easeOutQuadOpt(tween.from.x, tween.diff.x, ratioPassed);
break;
case LeanTweenType.easeInQuad:
val = easeInQuadOpt(tween.from.x, tween.diff.x, ratioPassed);
break;
case LeanTweenType.easeInOutQuad:
val = easeInOutQuadOpt(tween.from.x, tween.diff.x, ratioPassed);
break;
case LeanTweenType.easeInCubic:
val = easeInCubic(tween.from.x, tween.to.x, ratioPassed);
break;
case LeanTweenType.easeOutCubic:
val = easeOutCubic(tween.from.x, tween.to.x, ratioPassed);
break;
case LeanTweenType.easeInOutCubic:
val = easeInOutCubic(tween.from.x, tween.to.x, ratioPassed);
break;
case LeanTweenType.easeInQuart:
val = easeInQuart(tween.from.x, tween.to.x, ratioPassed);
break;
case LeanTweenType.easeOutQuart:
val = easeOutQuart(tween.from.x, tween.to.x, ratioPassed);
break;
case LeanTweenType.easeInOutQuart:
val = easeInOutQuart(tween.from.x, tween.to.x, ratioPassed);
break;
case LeanTweenType.easeInQuint:
val = easeInQuint(tween.from.x, tween.to.x, ratioPassed);
break;
case LeanTweenType.easeOutQuint:
val = easeOutQuint(tween.from.x, tween.to.x, ratioPassed);
break;
case LeanTweenType.easeInOutQuint:
val = easeInOutQuint(tween.from.x, tween.to.x, ratioPassed);
break;
case LeanTweenType.easeInSine:
val = easeInSine(tween.from.x, tween.to.x, ratioPassed);
break;
case LeanTweenType.easeOutSine:
val = easeOutSine(tween.from.x, tween.to.x, ratioPassed);
break;
case LeanTweenType.easeInOutSine:
val = easeInOutSine(tween.from.x, tween.to.x, ratioPassed);
break;
case LeanTweenType.easeInExpo:
val = easeInExpo(tween.from.x, tween.to.x, ratioPassed);
break;
case LeanTweenType.easeOutExpo:
val = easeOutExpo(tween.from.x, tween.to.x, ratioPassed);
break;
case LeanTweenType.easeInOutExpo:
val = easeInOutExpo(tween.from.x, tween.to.x, ratioPassed);
break;
case LeanTweenType.easeInCirc:
val = easeInCirc(tween.from.x, tween.to.x, ratioPassed);
break;
case LeanTweenType.easeOutCirc:
val = easeOutCirc(tween.from.x, tween.to.x, ratioPassed);
break;
case LeanTweenType.easeInOutCirc:
val = easeInOutCirc(tween.from.x, tween.to.x, ratioPassed);
break;
case LeanTweenType.easeInBounce:
val = easeInBounce(tween.from.x, tween.to.x, ratioPassed);
break;
case LeanTweenType.easeOutBounce:
val = easeOutBounce(tween.from.x, tween.to.x, ratioPassed);
break;
case LeanTweenType.easeInOutBounce:
val = easeInOutBounce(tween.from.x, tween.to.x, ratioPassed);
break;
case LeanTweenType.easeInBack:
val = easeInBack(tween.from.x, tween.to.x, ratioPassed);
break;
case LeanTweenType.easeOutBack:
val = easeOutBack(tween.from.x, tween.to.x, ratioPassed);
break;
case LeanTweenType.easeInOutBack:
val = easeInOutElastic(tween.from.x, tween.to.x, ratioPassed);
break;
case LeanTweenType.easeInElastic:
val = easeInElastic(tween.from.x, tween.to.x, ratioPassed);
break;
case LeanTweenType.easeOutElastic:
val = easeOutElastic(tween.from.x, tween.to.x, ratioPassed);
break;
case LeanTweenType.easeInOutElastic:
val = easeInOutElastic(tween.from.x, tween.to.x, ratioPassed);
break;
case LeanTweenType.punch:
case LeanTweenType.easeShake:
if (tween.tweenType == LeanTweenType.punch)
{
tween.animationCurve = LeanTween.punch;
}
else if (tween.tweenType == LeanTweenType.easeShake)
{
tween.animationCurve = LeanTween.shake;
}
tween.to.x = tween.from.x + tween.to.x;
tween.diff.x = tween.to.x - tween.from.x;
val = tweenOnCurve(tween, ratioPassed);
break;
case LeanTweenType.easeSpring:
val = spring(tween.from.x, tween.to.x, ratioPassed);
break;
default:
{
val = tween.from.x + tween.diff.x * ratioPassed;
break;
}
}
}
//Debug.Log("from:"+from+" to:"+to+" val:"+val+" ratioPassed:"+ratioPassed);
if (tweenAction == TweenAction.MOVE_X)
{
trans.position = new Vector3(val, trans.position.y, trans.position.z);
}
else if (tweenAction == TweenAction.MOVE_Y)
{
trans.position = new Vector3(trans.position.x, val, trans.position.z);
}
else if (tweenAction == TweenAction.MOVE_Z)
{
trans.position = new Vector3(trans.position.x, trans.position.y, val);
}
if (tweenAction == TweenAction.MOVE_LOCAL_X)
{
trans.localPosition = new Vector3(val, trans.localPosition.y, trans.localPosition.z);
}
else if (tweenAction == TweenAction.MOVE_LOCAL_Y)
{
trans.localPosition = new Vector3(trans.localPosition.x, val, trans.localPosition.z);
}
else if (tweenAction == TweenAction.MOVE_LOCAL_Z)
{
trans.localPosition = new Vector3(trans.localPosition.x, trans.localPosition.y, val);
}
else if (tweenAction == TweenAction.MOVE_CURVED)
{
if (tween.path.orientToPath)
{
if (tween.path.orientToPath2d)
{
tween.path.place2d(trans, val);
}
else
{
tween.path.place(trans, val);
}
}
else
{
trans.position = tween.path.point(val);
}
// Debug.Log("val:"+val+" trans.position:"+trans.position + " 0:"+ tween.curves[0] +" 1:"+tween.curves[1] +" 2:"+tween.curves[2] +" 3:"+tween.curves[3]);
}
else if ((TweenAction)tweenAction == TweenAction.MOVE_CURVED_LOCAL)
{
if (tween.path.orientToPath)
{
if (tween.path.orientToPath2d)
{
tween.path.placeLocal2d(trans, val);
}
else
{
tween.path.placeLocal(trans, val);
}
}
else
{
trans.localPosition = tween.path.point(val);
}
// Debug.Log("val:"+val+" trans.position:"+trans.position);
}
else if (tweenAction == TweenAction.MOVE_SPLINE)
{
if (tween.spline.orientToPath)
{
if (tween.spline.orientToPath2d)
{
tween.spline.place2d(trans, val);
}
else
{
tween.spline.place(trans, val);
}
}
else
{
trans.position = tween.spline.point(val);
}
}
else if (tweenAction == TweenAction.MOVE_SPLINE_LOCAL)
{
if (tween.spline.orientToPath)
{
if (tween.spline.orientToPath2d)
{
tween.spline.placeLocal2d(trans, val);
}
else
{
tween.spline.placeLocal(trans, val);
}
}
else
{
trans.localPosition = tween.spline.point(val);
}
}
else if (tweenAction == TweenAction.SCALE_X)
{
trans.localScale = new Vector3(val, trans.localScale.y, trans.localScale.z);
}
else if (tweenAction == TweenAction.SCALE_Y)
{
trans.localScale = new Vector3(trans.localScale.x, val, trans.localScale.z);
}
else if (tweenAction == TweenAction.SCALE_Z)
{
trans.localScale = new Vector3(trans.localScale.x, trans.localScale.y, val);
}
else if (tweenAction == TweenAction.ROTATE_X)
{
trans.eulerAngles = new Vector3(val, trans.eulerAngles.y, trans.eulerAngles.z);
}
else if (tweenAction == TweenAction.ROTATE_Y)
{
trans.eulerAngles = new Vector3(trans.eulerAngles.x, val, trans.eulerAngles.z);
}
else if (tweenAction == TweenAction.ROTATE_Z)
{
trans.eulerAngles = new Vector3(trans.eulerAngles.x, trans.eulerAngles.y, val);
}
else if (tweenAction == TweenAction.ROTATE_AROUND)
{
Vector3 origPos = trans.localPosition;
Vector3 rotateAroundPt = (Vector3)trans.TransformPoint(tween.point);
trans.RotateAround(rotateAroundPt, tween.axis, -val);
Vector3 diff = origPos - trans.localPosition;
trans.localPosition = origPos - diff;
// Subtract the amount the object has been shifted over by the rotate, to get it back to it's orginal position
trans.rotation = tween.origRotation;
rotateAroundPt = (Vector3)trans.TransformPoint(tween.point);
trans.RotateAround(rotateAroundPt, tween.axis, val);
//GameObject cubeMarker = GameObject.Find("TweenRotatePoint");
//cubeMarker.transform.position = rotateAroundPt;
}
else if (tweenAction == TweenAction.ROTATE_AROUND_LOCAL)
{
Vector3 origPos = trans.localPosition;
trans.RotateAround((Vector3)trans.TransformPoint(tween.point),
trans.TransformDirection(tween.axis), -val);
Vector3 diff = origPos - trans.localPosition;
trans.localPosition = origPos - diff;
// Subtract the amount the object has been shifted over by the rotate, to get it back to it's orginal position
trans.localRotation = tween.origRotation;
Vector3 rotateAroundPt = (Vector3)trans.TransformPoint(tween.point);
trans.RotateAround(rotateAroundPt, trans.TransformDirection(tween.axis), val);
//GameObject cubeMarker = GameObject.Find("TweenRotatePoint");
//cubeMarker.transform.position = rotateAroundPt;
}
else if (tweenAction == TweenAction.ALPHA)
{
#if UNITY_3_5 || UNITY_4_0 || UNITY_4_0_1 || UNITY_4_1 || UNITY_4_2
if(trans.gameObject.renderer){
foreach(Material mat in trans.gameObject.renderer.materials){
mat.color = new Color( mat.color.r, mat.color.g, mat.color.b, val);
}
}
if(trans.childCount>0){
foreach (Transform child in trans) {
if(child.gameObject.renderer!=null){
foreach(Material mat in child.gameObject.renderer.materials){
mat.color = new Color( mat.color.r, mat.color.g, mat.color.b, val);
}
}
}
}
#else
SpriteRenderer ren = trans.gameObject.GetComponent<SpriteRenderer>();
if (ren != null)
{
ren.color = new Color(ren.color.r, ren.color.g, ren.color.b, val);
}
else
{
if (trans.gameObject.GetComponent<Renderer>() != null)
{
foreach (Material mat in trans.gameObject.GetComponent<Renderer>().materials
)
{
if (mat.HasProperty("_Color"))
{
mat.color = new Color(mat.color.r, mat.color.g, mat.color.b, val);
}
else if (mat.HasProperty("_TintColor"))
{
Color col = mat.GetColor("_TintColor");
mat.SetColor("_TintColor", new Color(col.r, col.g, col.b, val));
}
}
}
if (trans.childCount > 0)
{
foreach (Transform child in trans)
{
if (child.gameObject.GetComponent<Renderer>() != null)
{
foreach (
Material mat in
child.gameObject.GetComponent<Renderer>().materials)
{
mat.color = new Color(mat.color.r, mat.color.g, mat.color.b, val);
}
}
}
}
}
#endif
}
else if (tweenAction == TweenAction.ALPHA_VERTEX)
{
Mesh mesh = trans.GetComponent<MeshFilter>().mesh;
Vector3[] vertices = mesh.vertices;
Color32[] colors = new Color32[vertices.Length];
Color32 c = mesh.colors32[0];
c = new Color(c.r, c.g, c.b, val);
for (int k = 0; k < vertices.Length; k++)
{
colors[k] = c;
}
mesh.colors32 = colors;
}
else if (tweenAction == TweenAction.COLOR || tweenAction == TweenAction.CALLBACK_COLOR)
{
Color toColor = tweenColor(tween, val);
// Debug.Log("val:"+val+" tween:"+tween+" tween.diff:"+tween.diff);
if (tweenAction == TweenAction.COLOR)
{
if (trans.gameObject.GetComponent<Renderer>() != null)
{
foreach (Material mat in trans.gameObject.GetComponent<Renderer>().materials
)
{
mat.color = toColor;
}
}
if (trans.childCount > 0)
{
foreach (Transform child in trans)
{
if (child.gameObject.GetComponent<Renderer>() != null)
{
foreach (
Material mat in
child.gameObject.GetComponent<Renderer>().materials)
{
mat.color = toColor;
}
}
}
}
}
if (tween.onUpdateColor != null)
{
tween.onUpdateColor(toColor);
}
}
#if !UNITY_3_5 && !UNITY_4_0 && !UNITY_4_0_1 && !UNITY_4_1 && !UNITY_4_2 && !UNITY_4_3 && !UNITY_4_5
else if (tweenAction == TweenAction.CANVAS_ALPHA)
{
Color c = tween.uiImage.color;
c.a = val;
tween.uiImage.color = c;
}
else if (tweenAction == TweenAction.CANVAS_COLOR)
{
Color toColor = tweenColor(tween, val);
tween.uiImage.color = toColor;
if (tween.onUpdateColor != null)
{
tween.onUpdateColor(toColor);
}
}
else if (tweenAction == TweenAction.TEXT_ALPHA)
{
textAlphaRecursive(trans, val);
}
else if (tweenAction == TweenAction.TEXT_COLOR)
{
Color toColor = tweenColor(tween, val);
tween.uiText.color = toColor;
if (tween.onUpdateColor != null)
{
tween.onUpdateColor(toColor);
}
if (trans.childCount > 0)
{
foreach (Transform child in trans)
{
UnityEngine.UI.Text uiText =
child.gameObject.GetComponent<UnityEngine.UI.Text>();
if (uiText != null)
{
uiText.color = toColor;
}
}
}
}
else if (tweenAction == TweenAction.CANVAS_ROTATEAROUND)
{
// figure out how much the rotation has shifted the object over
RectTransform rect = tween.rectTransform;
Vector3 origPos = rect.localPosition;
rect.RotateAround((Vector3)rect.TransformPoint(tween.point), tween.axis, -val);
Vector3 diff = origPos - rect.localPosition;
rect.localPosition = origPos - diff;
// Subtract the amount the object has been shifted over by the rotate, to get it back to it's orginal position
rect.rotation = tween.origRotation;
rect.RotateAround((Vector3)rect.TransformPoint(tween.point), tween.axis, val);
}
else if (tweenAction == TweenAction.CANVAS_ROTATEAROUND_LOCAL)
{
// figure out how much the rotation has shifted the object over
RectTransform rect = tween.rectTransform;
Vector3 origPos = rect.localPosition;
rect.RotateAround((Vector3)rect.TransformPoint(tween.point),
rect.TransformDirection(tween.axis), -val);
Vector3 diff = origPos - rect.localPosition;
rect.localPosition = origPos - diff;
// Subtract the amount the object has been shifted over by the rotate, to get it back to it's orginal position
rect.rotation = tween.origRotation;
rect.RotateAround((Vector3)rect.TransformPoint(tween.point),
rect.TransformDirection(tween.axis), val);
}
else if (tweenAction == TweenAction.CANVAS_PLAYSPRITE)
{
int frame = (int)Mathf.Round(val);
// Debug.Log("frame:"+frame+" val:"+val);
tween.uiImage.sprite = tween.sprites[frame];
}
#endif
}
else if (tweenAction >= TweenAction.MOVE)
{
//
if (tween.animationCurve != null)
{
newVect = tweenOnCurveVector(tween, ratioPassed);
}
else
{
if (tween.tweenType == LeanTweenType.linear)
{
newVect = new Vector3(tween.from.x + tween.diff.x * ratioPassed,
tween.from.y + tween.diff.y * ratioPassed,
tween.from.z + tween.diff.z * ratioPassed);
}
else if (tween.tweenType >= LeanTweenType.linear)
{
switch (tween.tweenType)
{
case LeanTweenType.easeOutQuad:
newVect =
new Vector3(
easeOutQuadOpt(tween.from.x, tween.diff.x, ratioPassed),
easeOutQuadOpt(tween.from.y, tween.diff.y, ratioPassed),
easeOutQuadOpt(tween.from.z, tween.diff.z, ratioPassed));
break;
case LeanTweenType.easeInQuad:
newVect =
new Vector3(easeInQuadOpt(tween.from.x, tween.diff.x, ratioPassed),
easeInQuadOpt(tween.from.y, tween.diff.y, ratioPassed),
easeInQuadOpt(tween.from.z, tween.diff.z, ratioPassed));
break;
case LeanTweenType.easeInOutQuad:
newVect =
new Vector3(
easeInOutQuadOpt(tween.from.x, tween.diff.x, ratioPassed),
easeInOutQuadOpt(tween.from.y, tween.diff.y, ratioPassed),
easeInOutQuadOpt(tween.from.z, tween.diff.z, ratioPassed));
break;
case LeanTweenType.easeInCubic:
newVect = new Vector3(
easeInCubic(tween.from.x, tween.to.x, ratioPassed),
easeInCubic(tween.from.y, tween.to.y, ratioPassed),
easeInCubic(tween.from.z, tween.to.z, ratioPassed));
break;
case LeanTweenType.easeOutCubic:
newVect =
new Vector3(easeOutCubic(tween.from.x, tween.to.x, ratioPassed),
easeOutCubic(tween.from.y, tween.to.y, ratioPassed),
easeOutCubic(tween.from.z, tween.to.z, ratioPassed));
break;
case LeanTweenType.easeInOutCubic:
newVect =
new Vector3(easeInOutCubic(tween.from.x, tween.to.x, ratioPassed),
easeInOutCubic(tween.from.y, tween.to.y, ratioPassed),
easeInOutCubic(tween.from.z, tween.to.z, ratioPassed));
break;
case LeanTweenType.easeInQuart:
newVect = new Vector3(
easeInQuart(tween.from.x, tween.to.x, ratioPassed),
easeInQuart(tween.from.y, tween.to.y, ratioPassed),
easeInQuart(tween.from.z, tween.to.z, ratioPassed));
break;
case LeanTweenType.easeOutQuart:
newVect =
new Vector3(easeOutQuart(tween.from.x, tween.to.x, ratioPassed),
easeOutQuart(tween.from.y, tween.to.y, ratioPassed),
easeOutQuart(tween.from.z, tween.to.z, ratioPassed));
break;
case LeanTweenType.easeInOutQuart:
newVect =
new Vector3(easeInOutQuart(tween.from.x, tween.to.x, ratioPassed),
easeInOutQuart(tween.from.y, tween.to.y, ratioPassed),
easeInOutQuart(tween.from.z, tween.to.z, ratioPassed));
break;
case LeanTweenType.easeInQuint:
newVect = new Vector3(
easeInQuint(tween.from.x, tween.to.x, ratioPassed),
easeInQuint(tween.from.y, tween.to.y, ratioPassed),
easeInQuint(tween.from.z, tween.to.z, ratioPassed));
break;
case LeanTweenType.easeOutQuint:
newVect =
new Vector3(easeOutQuint(tween.from.x, tween.to.x, ratioPassed),
easeOutQuint(tween.from.y, tween.to.y, ratioPassed),
easeOutQuint(tween.from.z, tween.to.z, ratioPassed));
break;
case LeanTweenType.easeInOutQuint:
newVect =
new Vector3(easeInOutQuint(tween.from.x, tween.to.x, ratioPassed),
easeInOutQuint(tween.from.y, tween.to.y, ratioPassed),
easeInOutQuint(tween.from.z, tween.to.z, ratioPassed));
break;
case LeanTweenType.easeInSine:
newVect = new Vector3(
easeInSine(tween.from.x, tween.to.x, ratioPassed),
easeInSine(tween.from.y, tween.to.y, ratioPassed),
easeInSine(tween.from.z, tween.to.z, ratioPassed));
break;
case LeanTweenType.easeOutSine:
newVect = new Vector3(
easeOutSine(tween.from.x, tween.to.x, ratioPassed),
easeOutSine(tween.from.y, tween.to.y, ratioPassed),
easeOutSine(tween.from.z, tween.to.z, ratioPassed));
break;
case LeanTweenType.easeInOutSine:
newVect =
new Vector3(easeInOutSine(tween.from.x, tween.to.x, ratioPassed),
easeInOutSine(tween.from.y, tween.to.y, ratioPassed),
easeInOutSine(tween.from.z, tween.to.z, ratioPassed));
break;
case LeanTweenType.easeInExpo:
newVect = new Vector3(
easeInExpo(tween.from.x, tween.to.x, ratioPassed),
easeInExpo(tween.from.y, tween.to.y, ratioPassed),
easeInExpo(tween.from.z, tween.to.z, ratioPassed));
break;
case LeanTweenType.easeOutExpo:
newVect = new Vector3(
easeOutExpo(tween.from.x, tween.to.x, ratioPassed),
easeOutExpo(tween.from.y, tween.to.y, ratioPassed),
easeOutExpo(tween.from.z, tween.to.z, ratioPassed));
break;
case LeanTweenType.easeInOutExpo:
newVect =
new Vector3(easeInOutExpo(tween.from.x, tween.to.x, ratioPassed),
easeInOutExpo(tween.from.y, tween.to.y, ratioPassed),
easeInOutExpo(tween.from.z, tween.to.z, ratioPassed));
break;
case LeanTweenType.easeInCirc:
newVect = new Vector3(
easeInCirc(tween.from.x, tween.to.x, ratioPassed),
easeInCirc(tween.from.y, tween.to.y, ratioPassed),
easeInCirc(tween.from.z, tween.to.z, ratioPassed));
break;
case LeanTweenType.easeOutCirc:
newVect = new Vector3(
easeOutCirc(tween.from.x, tween.to.x, ratioPassed),
easeOutCirc(tween.from.y, tween.to.y, ratioPassed),
easeOutCirc(tween.from.z, tween.to.z, ratioPassed));
break;
case LeanTweenType.easeInOutCirc:
newVect =
new Vector3(easeInOutCirc(tween.from.x, tween.to.x, ratioPassed),
easeInOutCirc(tween.from.y, tween.to.y, ratioPassed),
easeInOutCirc(tween.from.z, tween.to.z, ratioPassed));
break;
case LeanTweenType.easeInBounce:
newVect =
new Vector3(easeInBounce(tween.from.x, tween.to.x, ratioPassed),
easeInBounce(tween.from.y, tween.to.y, ratioPassed),
easeInBounce(tween.from.z, tween.to.z, ratioPassed));
break;
case LeanTweenType.easeOutBounce:
newVect =
new Vector3(easeOutBounce(tween.from.x, tween.to.x, ratioPassed),
easeOutBounce(tween.from.y, tween.to.y, ratioPassed),
easeOutBounce(tween.from.z, tween.to.z, ratioPassed));
break;
case LeanTweenType.easeInOutBounce:
newVect =
new Vector3(easeInOutBounce(tween.from.x, tween.to.x, ratioPassed),
easeInOutBounce(tween.from.y, tween.to.y, ratioPassed),
easeInOutBounce(tween.from.z, tween.to.z, ratioPassed));
break;
case LeanTweenType.easeInBack:
newVect = new Vector3(
easeInBack(tween.from.x, tween.to.x, ratioPassed),
easeInBack(tween.from.y, tween.to.y, ratioPassed),
easeInBack(tween.from.z, tween.to.z, ratioPassed));
break;
case LeanTweenType.easeOutBack:
newVect = new Vector3(
easeOutBack(tween.from.x, tween.to.x, ratioPassed),
easeOutBack(tween.from.y, tween.to.y, ratioPassed),
easeOutBack(tween.from.z, tween.to.z, ratioPassed));
break;
case LeanTweenType.easeInOutBack:
newVect =
new Vector3(easeInOutBack(tween.from.x, tween.to.x, ratioPassed),
easeInOutBack(tween.from.y, tween.to.y, ratioPassed),
easeInOutBack(tween.from.z, tween.to.z, ratioPassed));
break;
case LeanTweenType.easeInElastic:
newVect =
new Vector3(easeInElastic(tween.from.x, tween.to.x, ratioPassed),
easeInElastic(tween.from.y, tween.to.y, ratioPassed),
easeInElastic(tween.from.z, tween.to.z, ratioPassed));
break;
case LeanTweenType.easeOutElastic:
newVect =
new Vector3(easeOutElastic(tween.from.x, tween.to.x, ratioPassed),
easeOutElastic(tween.from.y, tween.to.y, ratioPassed),
easeOutElastic(tween.from.z, tween.to.z, ratioPassed));
break;
case LeanTweenType.easeInOutElastic:
newVect =
new Vector3(
easeInOutElastic(tween.from.x, tween.to.x, ratioPassed),
easeInOutElastic(tween.from.y, tween.to.y, ratioPassed),
easeInOutElastic(tween.from.z, tween.to.z, ratioPassed));
break;
case LeanTweenType.punch:
case LeanTweenType.easeShake:
if (tween.tweenType == LeanTweenType.punch)
{
tween.animationCurve = LeanTween.punch;
}
else if (tween.tweenType == LeanTweenType.easeShake)
{
tween.animationCurve = LeanTween.shake;
}
tween.to = tween.from + tween.to;
tween.diff = tween.to - tween.from;
if (tweenAction == TweenAction.ROTATE ||
tweenAction == TweenAction.ROTATE_LOCAL)
{
tween.to = new Vector3(closestRot(tween.from.x, tween.to.x),
closestRot(tween.from.y, tween.to.y),
closestRot(tween.from.z, tween.to.z));
}
newVect = tweenOnCurveVector(tween, ratioPassed);
break;
case LeanTweenType.easeSpring:
newVect = new Vector3(spring(tween.from.x, tween.to.x, ratioPassed),
spring(tween.from.y, tween.to.y, ratioPassed),
spring(tween.from.z, tween.to.z, ratioPassed));
break;
}
}
else
{
newVect = new Vector3(tween.from.x + tween.diff.x * ratioPassed,
tween.from.y + tween.diff.y * ratioPassed,
tween.from.z + tween.diff.z * ratioPassed);
}
}
if (tweenAction == TweenAction.MOVE)
{
trans.position = newVect;
}
else if (tweenAction == TweenAction.MOVE_LOCAL)
{
trans.localPosition = newVect;
}
else if (tweenAction == TweenAction.ROTATE)
{
/*if(tween.hasPhysics){
trans.gameObject.rigidbody.MoveRotation(Quaternion.Euler( newVect ));
}else{*/
trans.eulerAngles = newVect;
// }
}
else if (tweenAction == TweenAction.ROTATE_LOCAL)
{
trans.localEulerAngles = newVect;
}
else if (tweenAction == TweenAction.SCALE)
{
trans.localScale = newVect;
}
else if (tweenAction == TweenAction.GUI_MOVE)
{
tween.ltRect.rect = new Rect(newVect.x, newVect.y, tween.ltRect.rect.width,
tween.ltRect.rect.height);
}
else if (tweenAction == TweenAction.GUI_MOVE_MARGIN)
{
tween.ltRect.margin = new Vector2(newVect.x, newVect.y);
}
else if (tweenAction == TweenAction.GUI_SCALE)
{
tween.ltRect.rect = new Rect(tween.ltRect.rect.x, tween.ltRect.rect.y, newVect.x,
newVect.y);
}
else if (tweenAction == TweenAction.GUI_ALPHA)
{
tween.ltRect.alpha = newVect.x;
}
else if (tweenAction == TweenAction.GUI_ROTATE)
{
tween.ltRect.rotation = newVect.x;
}
#if !UNITY_3_5 && !UNITY_4_0 && !UNITY_4_0_1 && !UNITY_4_1 && !UNITY_4_2 && !UNITY_4_3 && !UNITY_4_5
else if (tweenAction == TweenAction.CANVAS_MOVE)
{
tween.rectTransform.anchoredPosition3D = newVect;
}
else if (tweenAction == TweenAction.CANVAS_SCALE)
{
tween.rectTransform.localScale = newVect;
}
#endif
}
// Debug.Log("tween.delay:"+tween.delay + " tween.passed:"+tween.passed + " tweenAction:"+tweenAction + " to:"+newVect+" axis:"+tween.axis);
if (tween.hasUpdateCallback)
{
if (tween.onUpdateFloat != null)
{
tween.onUpdateFloat(val);
}
if (tween.onUpdateFloatRatio != null)
{
tween.onUpdateFloatRatio(val, ratioPassed);
}
else if (tween.onUpdateFloatObject != null)
{
tween.onUpdateFloatObject(val, tween.onUpdateParam);
}
else if (tween.onUpdateVector3Object != null)
{
tween.onUpdateVector3Object(newVect, tween.onUpdateParam);
}
else if (tween.onUpdateVector3 != null)
{
tween.onUpdateVector3(newVect);
}
else if (tween.onUpdateVector2 != null)
{
tween.onUpdateVector2(new Vector2(newVect.x, newVect.y));
}
}
#if LEANTWEEN_1
else if(tween.optional!=null){ // LeanTween 1.x legacy stuff
var onUpdate = tween.optional["onUpdate"];
if(onUpdate!=null){
Hashtable updateParam = (Hashtable)tween.optional["onUpdateParam"];
if((TweenAction)tweenAction==TweenAction.VALUE3){
if(onUpdate.GetType() == typeof(string)){
string onUpdateS = onUpdate as string;
customTarget = tween.optional["onUpdateTarget"]!=null ? tween.optional["onUpdateTarget"] as GameObject : trans.gameObject;
customTarget.BroadcastMessage( onUpdateS, newVect );
}else if(onUpdate.GetType() == typeof(System.Action<Vector3, Hashtable>)){
System.Action<Vector3, Hashtable> onUpdateA = (System.Action<Vector3, Hashtable>)onUpdate;
onUpdateA(newVect, updateParam);
}else{
System.Action<Vector3> onUpdateA = (System.Action<Vector3>)onUpdate;
onUpdateA(newVect);
}
}else{
if(onUpdate.GetType() == typeof(string)){
string onUpdateS = onUpdate as string;
if (tween.optional["onUpdateTarget"]!=null){
customTarget = tween.optional["onUpdateTarget"] as GameObject;
customTarget.BroadcastMessage( onUpdateS, val );
}else{
trans.gameObject.BroadcastMessage( onUpdateS, val );
}
}else if(onUpdate.GetType() == typeof(System.Action<float, Hashtable>)){
System.Action<float, Hashtable> onUpdateA = (System.Action<float, Hashtable>)onUpdate;
onUpdateA(val, updateParam);
}else if(onUpdate.GetType() == typeof(System.Action<Vector3>)){
System.Action<Vector3> onUpdateA = (System.Action<Vector3>)onUpdate;
onUpdateA( newVect );
}else{
System.Action<float> onUpdateA = (System.Action<float>)onUpdate;
onUpdateA(val);
}
}
}
}
#endif
}
if (isTweenFinished)
{
if (tween.loopType == LeanTweenType.once || tween.loopCount == 1)
{
tweensFinished[finishedCnt] = i;
finishedCnt++;
// Debug.Log("finished tween:"+i+" tween:"+tween);
if (tweenAction == TweenAction.GUI_ROTATE)
tween.ltRect.rotateFinished = true;
if (tweenAction == TweenAction.DELAYED_SOUND)
{
AudioSource.PlayClipAtPoint((AudioClip)tween.onCompleteParam, tween.to,
tween.from.x);
}
}
else
{
if ((tween.loopCount < 0 && tween.type == TweenAction.CALLBACK) ||
tween.onCompleteOnRepeat)
{
if (tweenAction == TweenAction.DELAYED_SOUND)
{
AudioSource.PlayClipAtPoint((AudioClip)tween.onCompleteParam, tween.to,
tween.from.x);
}
if (tween.onComplete != null)
{
tween.onComplete();
}
else if (tween.onCompleteObject != null)
{
tween.onCompleteObject(tween.onCompleteParam);
}
}
if (tween.loopCount >= 1)
{
tween.loopCount--;
}
// Debug.Log("tween.loopType:"+tween.loopType+" tween.loopCount:"+tween.loopCount+" passed:"+tween.passed);
if (tween.loopType == LeanTweenType.pingPong)
{
tween.direction = 0.0f - (tween.direction);
}
else
{
tween.passed = Mathf.Epsilon;
}
}
}
else if (tween.delay <= 0)
{
tween.passed += dt * tween.direction;
}
else
{
tween.delay -= dt;
// Debug.Log("dt:"+dt+" tween:"+i+" tween:"+tween);
if (tween.delay < 0)
{
tween.passed = 0.0f; //-tween.delay
tween.delay = 0.0f;
}
}
}
}
// Debug.Log("maxTweenReached:"+maxTweenReached);
tweenMaxSearch = maxTweenReached;
frameRendered = Time.frameCount;
for (int i = 0; i < finishedCnt; i++)
{
j = tweensFinished[i];
tween = tweens[j];
if (tween.onComplete != null)
{
System.Action onComplete = tween.onComplete;
removeTween(j);
//tween.cleanup();
onComplete();
}
else if (tween.onCompleteObject != null)
{
System.Action<object> onCompleteObject = tween.onCompleteObject;
object onCompleteParam = tween.onCompleteParam;
removeTween(j);
//tween.cleanup();
onCompleteObject(onCompleteParam);
}
#if LEANTWEEN_1
else if(tween.optional!=null){
System.Action callback=null;
System.Action<object> callbackWithParam = null;
string callbackS=string.Empty;
object callbackParam=null;
Hashtable optional = tween.optional;
if(tween.optional!=null && tween.trans){
if(tween.optional["onComplete"]!=null){
callbackParam = tween.optional["onCompleteParam"];
if(tween.optional["onComplete"].GetType()==typeof(string)){
callbackS = tween.optional["onComplete"] as string;
}else{
if(callbackParam!=null){
callbackWithParam = (System.Action<object>)tween.optional["onComplete"];
}else{
callback = (System.Action)tween.optional["onComplete"];
if(callback==null)
Debug.LogWarning("callback was not converted");
}
}
}
}
removeTween(j);
if(callbackWithParam!=null){
callbackWithParam( callbackParam );
}else if(callback!=null){
callback();
}else if(callbackS!=string.Empty){
if (optional["onCompleteTarget"]!=null){
customTarget = optional["onCompleteTarget"] as GameObject;
if(callbackParam!=null) customTarget.BroadcastMessage ( callbackS, callbackParam );
else customTarget.BroadcastMessage( callbackS );
}else{
if(callbackParam!=null) trans.gameObject.BroadcastMessage ( callbackS, callbackParam );
else trans.gameObject.BroadcastMessage( callbackS );
}
}
}
#endif
else
{
removeTween(j);
//tween.cleanup();
}
}
}
}
/**
* This line is optional. Here you can specify the maximum number of tweens you will use (the default is 400). This must be called before any use of LeanTween is made for it to be effective.
*
* @method LeanTween.init
* @param {integer} maxSimultaneousTweens:int The maximum number of tweens you will use, make sure you don't go over this limit, otherwise the code will throw an error
* @example
* LeanTween.init( 800 );
*/
public static void init(int maxSimultaneousTweens)
{
if (tweens == null)
{
maxTweens = maxSimultaneousTweens;
tweens = new LTDescr[maxTweens];
tweensFinished = new int[maxTweens];
_tweenEmpty = new GameObject();
_tweenEmpty.name = "~LeanTween";
_tweenEmpty.AddComponent(typeof(LeanTween));
_tweenEmpty.isStatic = true;
#if !UNITY_EDITOR
_tweenEmpty.hideFlags = HideFlags.HideAndDontSave;
#endif
DontDestroyOnLoad(_tweenEmpty);
for (int i = 0; i < maxTweens; i++)
{
tweens[i] = new LTDescr();
}
}
}
