/// <summary>
/// OTTween constructor
/// </summary>
/// <param name="owner">Object on which to tween properties</param>
/// <param name="duration">Tween duration</param>
/// <param name="easing">Tween 'default' easing function</param>
public OTTween(object owner, float duration, OTEase easing)
{
this.owner = owner;
this.duration = duration;
this.easing = easing;
CheckController();
}
/// <summary>
/// Tween a 'public' property of the tween's owner object
/// </summary>
/// <param name="var">Property name</param>
/// <param name="fromValue">From value</param>
/// <param name="toValue">To value</param>
/// <param name="easing">Easing function</param>
/// <param name="pongEasing">Easing when 'ponging'</param>
/// <returns>Tween object</returns>
public OTTween Tween(string var, object fromValue, object toValue, OTEase easing, OTEase pongEasing)
{
vars.Add(var);
SetVar(var);
if (fromValue != null)
{
object fv = fromValues[fromValues.Count - 1];
if (fv != null)
{
#if UNITY_FLASH
if (fv is float && fromValue is int)
{
ActionScript.Statement("$fromValue = Number($fromValue);");
}
#else
if (fv is float && fromValue is int)
{
fromValue = System.Convert.ToSingle(fromValue);
}
else
if (fv is double && fromValue is int)
{
fromValue = System.Convert.ToDouble(fromValue);
}
#endif
}
fromValues[fromValues.Count - 1] = fromValue;
}
toValues.Add(toValue);
easings.Add(easing);
pongEasings.Add(pongEasing);
return(this);
}
/// <summary>
/// OTTween constructor
/// </summary>
/// <param name="owner">Object on which to tween properties</param>
/// <param name="duration">Tween duration</param>
/// <param name="easing">Tween 'default' easing function</param>
public OTTween(object owner, float duration, OTEase easing)
{
this.owner = owner;
this.duration = duration;
this.easing = easing;
CheckController();
}
/// <summary>
/// Tween a 'public' property, adding a value, of the tween's target object.
/// </summary>
/// <param name="var">Property name</param>
/// <param name="addValue">Value to add</param>
/// <param name="easing">Easing function</param>
/// <param name="pongEasing">Easing when 'ponging'</param>
/// <returns>Tween object</returns>
public OTTween TweenAdd(string var, object addValue, OTEase easing, OTEase pongEasing)
{
vars.Add(var);
SetVar(var);
easings.Add(easing);
pongEasings.Add(pongEasing);
object fromValue = fromValues[fromValues.Count - 1];
if (fromValue is int)
{
try
{
addValue = System.Convert.ToInt32(addValue);
}
catch (System.Exception)
{
addValue = 0;
}
}
else
if (fromValue is float)
{
try
{
addValue = System.Convert.ToSingle(addValue);
}
catch (System.Exception)
{
addValue = 0.0f;
}
}
else
if (fromValue is double)
{
try
{
addValue = System.Convert.ToDouble(addValue);
}
catch (System.Exception)
{
addValue = 0.0;
}
}
switch (fromValue.GetType().Name.ToLower())
{
case "single": toValues.Add((float)fromValue + (float)addValue); break;
case "double": toValues.Add((double)fromValue + (double)addValue); break;
case "int": toValues.Add((int)fromValue + (int)addValue); break;
case "vector2": toValues.Add((Vector2)fromValue + (Vector2)addValue); break;
case "vector3": toValues.Add((Vector3)fromValue + (Vector3)addValue); break;
default: toValues.Add(null); break;
}
return(this);
}
/// <summary>
/// OTTween constructor (easing Linear)
/// </summary>
/// <param name="owner">Object on which to tween properties</param>
/// <param name="duration">Tween duration</param>
public OTTween(object owner, float duration)
{
this.owner = owner;
this.duration = duration;
this.easing = OTEasing.Linear;
CheckController();
}
/// <summary>
/// OTTween constructor (easing Linear)
/// </summary>
/// <param name="owner">Object on which to tween properties</param>
/// <param name="duration">Tween duration</param>
public OTTween(object owner, float duration)
{
this.owner = owner;
this.duration = duration;
this.easing = OTEasing.Linear;
CheckController();
}
/// <summary>
/// OTTween constructor (easing Linear)
/// </summary>
/// <param name="target">Object on which to tween properties</param>
/// <param name="duration">Tween duration</param>
public OTTween(object target, float duration)
{
this._target = target;
this.duration = duration;
this.easing = OTEasing.Linear;
CheckController();
}
/// <summary>
/// OTTween constructor
/// </summary>
/// <param name="target">Object on which to tween properties</param>
/// <param name="duration">Tween duration</param>
/// <param name="easing">Tween 'default' easing function</param>
public OTTween(object target, float duration, OTEase easing)
{
this._target = target;
this.duration = duration;
this.easing = easing;
CheckController();
}
/// <summary>
/// Tween a 'public' property of the tween's target object
/// </summary>
/// <param name="var">Property name</param>
/// <param name="fromValue">From value</param>
/// <param name="toValue">To value</param>
/// <param name="easing">Easing function</param>
/// <param name="pongEasing">Easing when 'ponging'</param>
/// <returns>Tween object</returns>
public OTTween Tween(string var, object fromValue, object toValue, OTEase easing, OTEase pongEasing)
{
vars.Add(var);
SetVar(var);
if (fromValue != null)
{
object fv = fromValues[fromValues.Count - 1];
if (fv != null)
{
if (fv is float && fromValue is int)
{
fromValue = System.Convert.ToSingle(fromValue);
}
else
if (fv is double && fromValue is int)
{
fromValue = System.Convert.ToDouble(fromValue);
}
}
fromValues[fromValues.Count - 1] = fromValue;
}
toValues.Add(toValue);
easings.Add(easing);
pongEasings.Add(pongEasing);
return(this);
}
/// <summary>
/// OTTween constructor (easing Linear)
/// </summary>
/// <param name="target">Object on which to tween properties</param>
/// <param name="duration">Tween duration</param>
public OTTween(object target, float duration)
{
this._target = target;
this.duration = duration;
this.easing = OTEasing.Linear;
CheckController();
}
/// <summary>
/// OTTween constructor
/// </summary>
/// <param name="target">Object on which to tween properties</param>
/// <param name="duration">Tween duration</param>
/// <param name="easing">Tween 'default' easing function</param>
public OTTween(object target, float duration, OTEase easing)
{
this._target = target;
this.duration = duration;
this.easing = easing;
CheckController();
}
/// <summary>
/// Path controller constructor
/// </summary>
/// <param name="owner">Owner object that must be moved</param>
/// <param name="name">Name of this controller</param>
/// <param name="shape">Path shape</param>
/// <param name="duration">Movement duration in seconds</param>
/// <param name="easing">Movement easing function</param>
public OTPathController(Object owner, string name, OTShape shape, float duration, OTEase easing)
: base(owner, name)
{
this.shape = shape;
this.duration = duration;
this.easing = easing;
}
public OTActionTween(string name, object toValue, float duration, OTEase easing)
: base(name)
{
getFromValue = true;
this.toValue = toValue;
this._duration = duration;
this.easing = easing;
}
public OTActionTween(string name, object toValue, float duration, OTEase easing)
: base(name)
{
getFromValue = true;
this.toValue = toValue;
this._duration = duration;
this.easing = easing;
}
public bool Update(float deltaTime)
{
if (_doStop)
{
_running = false;
return(true);
}
if (waitTime > 0)
{
waitTime -= Time.deltaTime;
if (waitTime > 0)
{
return(false);
}
}
if (vars.Count == 0)
{
return(false);
}
_running = true;
time += deltaTime;
if (time > duration)
{
time = duration;
}
for (int v = 0; v < vars.Count; v++)
{
OTEase easing = this.easing;
if (easings[v] != null)
{
easing = easings[v];
}
TweenVar(fromValues[v], toValues[v], easing, fields[v], props[v]);
}
if (time == duration)
{
_running = false;
if (onTweenFinish != null)
{
onTweenFinish(this);
}
if (!CallBack("onTweenFinish", new object[] { this }))
{
CallBack("OnTweenFinish", new object[] { this });
}
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// Tween a 'public' property, adding a value, of the tween's target object.
/// </summary>
/// <param name="var">Property name</param>
/// <param name="addValue">Value to add</param>
/// <param name="easing">Easing function</param>
/// <param name="pongEasing">Easing when 'ponging'</param>
/// <returns>Tween object</returns>
public OTTween TweenAdd(string var, object addValue, OTEase easing, OTEase pongEasing)
{
vars.Add(var);
addValues.Add(addValue);
SetVar(var);
easings.Add(easing);
pongEasings.Add(pongEasing);
toValues.Add(null);
AddValue(fromValues.Count - 1, addValue);
return(this);
}
/// <summary>
/// Incremental movement action constructor
/// </summary>
/// <param name="byValue">Incremental movement value</param>
/// <param name="duration">Movement duration</param>
/// <param name="easing">Movement easing function</param>
public OTActionMoveBy(Vector2 byValue, float duration, OTEase easing)
: base("position", Vector2.zero, duration, easing)
{
this.byValue = byValue;
}
/// <summary>
/// Fade in action constructor
/// </summary>
/// <param name="duration">Fade in duration in seconds</param>
/// <param name="easing">Fade in easing function</param>
public OTActionFadeIn(float duration, OTEase easing) :
base(1, duration, easing)
{
}
public OTActionRotate(float toValue, float duration, OTEase easing)
: base("rotation", toValue, duration, easing)
{
}
public bool Update(float deltaTime)
{
if (_pauzed)
{
return(false);
}
if (_doStop)
{
_running = false;
return(true);
}
if (waitTime > 0)
{
waitTime -= Time.deltaTime;
if (waitTime > 0)
{
return(false);
}
}
if (vars.Count == 0)
{
return(false);
}
_running = true;
float dur = duration;
if (pingPong)
{
dur /= 2;
}
_restarted = false;
time += deltaTime;
if (time > dur)
{
time = dur;
}
for (int v = 0; v < vars.Count; v++)
{
OTEase easing = this.easing;
if (pingPong && !ping && pongEasings[v] != null)
{
easing = pongEasings[v];
}
else
if (easings[v] != null)
{
easing = easings[v];
}
TweenVar(fromValues[v], toValues[v], easing, fields[v], props[v]);
}
if (time == dur)
{
if (_pingPong)
{
time = 0;
for (int v = 0; v < vars.Count; v++)
{
object t = toValues[v];
toValues[v] = fromValues[v];
fromValues[v] = t;
}
if (ping)
{
ping = false;
if (onTweenPing != null)
{
onTweenPing(this);
}
if (!CallBack("onTweenPing", new object[] { this }))
{
CallBack("OnTweenPing", new object[] { this });
}
time = 0;
return(false);
}
else
{
ping = true;
if (onTweenPong != null)
{
onTweenPong(this);
}
if (!CallBack("onTweenPong", new object[] { this }))
{
CallBack("OnTweenPong", new object[] { this });
}
}
}
_played++;
if (playCount > 0)
{
--playCount;
}
if (onTweenPlayed != null)
{
onTweenPlayed(this);
}
if (!CallBack("onTweenPlayed", new object[] { this }))
{
CallBack("OnTweenPlayed", new object[] { this });
}
if (playCount == 0)
{
_running = false;
if (onTweenFinish != null)
{
onTweenFinish(this);
}
if (!CallBack("onTweenFinish", new object[] { this }))
{
CallBack("OnTweenFinish", new object[] { this });
}
return(true);
}
else
{
if (!pingPong)
{
// reset add tween start values to new values
for (int v = 0; v < vars.Count; v++)
{
object t = addValues[v];
if (t != null)
{
fromValues[v] = toValues[v];
AddValue(v, t);
}
}
}
}
time = 0;
return(false);
}
else
{
return(false);
}
}
/// <summary>
/// Incremental movement action constructor
/// </summary>
/// <param name="byValue">Incremental movement value</param>
/// <param name="duration">Movement duration</param>
/// <param name="easing">Movement easing function</param>
public OTActionMoveBy(Vector2 byValue, float duration, OTEase easing)
: base("position",Vector2.zero,duration,easing)
{
this.byValue = byValue;
}
public OTTimeCyclePart(string name, float length, OTEase ease)
{
this.name = name;
this.length = length;
this.ease = ease;
}
/// <summary>
/// Tween a 'public' property of the tween's owner object
/// </summary>
/// <param name="var">Property name</param>
/// <param name="toValue">To value</param>
/// <param name="easing">Easing function</param>
/// <returns>Tween object</returns>
public OTTween Tween(string var, object toValue, OTEase easing)
{
return Tween(var, null, toValue, easing, null);
}
public OTTimeCyclePart(string name, float length, OTEase ease)
{
this.name = name;
this.length = length;
this.ease = ease;
}
public OTActionFade(float toValue, float duration, OTEase easing) :
base("alpha", toValue, duration, easing)
{
}
public OTActionFade(float toValue, float duration, OTEase easing) :
base("alpha", toValue, duration, easing)
{
}
private void TweenVar(object fromValue, object toValue, OTEase easing, FieldInfo field, PropertyInfo prop)
{
object value = null;
if (toValue == null || fromValue == null)
{
return;
}
switch (fromValue.GetType().Name.ToLower())
{
case "single":
if (!(toValue is float))
{
toValue = System.Convert.ToSingle(toValue);
}
value = easing.ease(time, (float)fromValue, (float)toValue - (float)fromValue, duration);
break;
case "double":
if (!(toValue is double))
{
toValue = System.Convert.ToDouble(toValue);
}
value = easing.ease(time, (float)fromValue, (float)toValue - (float)fromValue, duration);
break;
case "int":
case "int32":
if (!(toValue is int))
{
toValue = System.Convert.ToInt32(toValue);
}
value = (int)easing.ease(time, (int)fromValue, (int)toValue - (int)fromValue, duration);
break;
case "vector2":
Vector2 _toValue2 = (Vector2)toValue;
Vector2 _fromValue2 = (Vector2)fromValue;
Vector2 _value2 = Vector2.zero;
if ((_toValue2 - _fromValue2).x != 0)
{
_value2.x = easing.ease(time, _fromValue2.x, (_toValue2 - _fromValue2).x, duration);
}
else
{
_value2.x = _fromValue2.x;
}
if ((_toValue2 - _fromValue2).y != 0)
{
_value2.y = easing.ease(time, _fromValue2.y, (_toValue2 - _fromValue2).y, duration);
}
else
{
_value2.y = _fromValue2.y;
}
value = _value2;
break;
case "vector3":
Vector3 _toValue3 = (Vector3)toValue;
Vector3 _fromValue3 = (Vector3)fromValue;
Vector3 _value3 = Vector3.zero;
if ((_toValue3 - _fromValue3).x != 0)
{
_value3.x = easing.ease(time, _fromValue3.x, (_toValue3 - _fromValue3).x, duration);
}
else
{
_value3.y = _fromValue3.y;
}
if ((_toValue3 - _fromValue3).y != 0)
{
_value3.y = easing.ease(time, _fromValue3.y, (_toValue3 - _fromValue3).y, duration);
}
else
{
_value3.y = _fromValue3.y;
}
if ((_toValue3 - _fromValue3).z != 0)
{
_value3.z = easing.ease(time, _fromValue3.z, (_toValue3 - _fromValue3).z, duration);
}
else
{
_value3.z = _fromValue3.z;
}
value = _value3;
break;
case "color":
Color _toColor = (Color)toValue;
Color _fromColor = (Color)fromValue;
float r = easing.ease(time, _fromColor.r, _toColor.r - _fromColor.r, duration);
float g = easing.ease(time, _fromColor.g, _toColor.g - _fromColor.g, duration);
float b = easing.ease(time, _fromColor.b, _toColor.b - _fromColor.b, duration);
float a = easing.ease(time, _fromColor.a, _toColor.a - _fromColor.a, duration);
value = new Color(r, g, b, a);
break;
}
try
{
if (field != null)
{
field.SetValue(target, value);
}
else
if (prop != null)
{
prop.SetValue(target, value, null);
}
}
catch (System.Exception)
{
_doStop = true;
return;
};
}
/// <summary>
/// Fade in action constructor
/// </summary>
/// <param name="duration">Fade in duration in seconds</param>
/// <param name="easing">Fade in easing function</param>
public OTActionFadeIn(float duration, OTEase easing) :
base( 1, duration, easing)
{
}
public bool Update(float deltaTime)
{
if (_pauzed)
return false;
if (_doStop)
{
_running = false;
return true;
}
if (waitTime > 0)
{
waitTime -= Time.deltaTime;
if (waitTime > 0) return false;
}
if (vars.Count == 0) return false;
_running = true;
float dur = duration;
if (pingPong) dur/=2;
_restarted = false;
time += deltaTime;
if (time > dur) time = dur;
for (int v = 0; v < vars.Count; v++)
{
OTEase easing = this.easing;
if (pingPong && !ping && pongEasings[v]!=null)
easing = pongEasings[v];
else
if (easings[v] != null)
easing = easings[v];
TweenVar(fromValues[v], toValues[v], easing, fields[v], props[v]);
}
if (time == dur)
{
if (_pingPong)
{
time = 0;
for (int v = 0; v < vars.Count; v++)
{
object t = toValues[v];
toValues[v] = fromValues[v];
fromValues[v] = t;
}
if (ping)
{
ping = false;
if (onTweenPing != null)
onTweenPing(this);
if (!CallBack("onTweenPing", new object[] { this }))
CallBack("OnTweenPing", new object[] { this });
time = 0;
return false;
}
else
{
ping = true;
if (onTweenPong != null)
onTweenPong(this);
if (!CallBack("onTweenPong", new object[] { this }))
CallBack("OnTweenPong", new object[] { this });
}
}
_played++;
if (playCount>0)
--playCount;
if (onTweenPlayed != null)
onTweenPlayed(this);
if (!CallBack("onTweenPlayed", new object[] { this }))
CallBack("OnTweenPlayed", new object[] { this });
if (playCount==0)
{
_running = false;
if (onTweenFinish != null)
onTweenFinish(this);
if (!CallBack("onTweenFinish", new object[] { this }))
CallBack("OnTweenFinish", new object[] { this });
return true;
}
else
{
if (!pingPong)
{
// reset add tween start values to new values
for (int v = 0; v < vars.Count; v++)
{
object t = addValues[v];
if (t!=null)
{
fromValues[v] = toValues[v];
AddValue(v, t);
}
}
}
}
time = 0;
return false;
}
else
return false;
}
/// <summary>
/// Tween a 'public' property, adding a value, of the tween's target object.
/// </summary>
/// <param name="var">Property name</param>
/// <param name="addValue">Value to add</param>
/// <param name="easing">Easing function</param>
/// <param name="pongEasing">Easing when 'ponging'</param>
/// <returns>Tween object</returns>
public OTTween TweenAdd(string var, object addValue, OTEase easing, OTEase pongEasing)
{
vars.Add(var);
addValues.Add(addValue);
SetVar(var);
easings.Add(easing);
pongEasings.Add(pongEasing);
toValues.Add(null);
AddValue(fromValues.Count-1, addValue);
return this;
}
public OTActionRotate(float toValue, float duration, OTEase easing)
: base("rotation", toValue, duration, easing)
{
}
/// <summary>
/// Tween a 'public' property, adding a value, of the tween's target object.
/// </summary>
/// <param name="var">Property name</param>
/// <param name="addValue">Value to add</param>
/// <param name="easing">Easing function</param>
/// <returns>Tween object</returns>
public OTTween TweenAdd(string var, object addValue, OTEase easing)
{
return(TweenAdd(var, addValue, easing, null));
}
public OTActionSize(Vector2 toValue, float duration, OTEase easing)
: base("size", toValue, duration, easing)
{
}
/// <summary>
/// Tween a 'public' property of the tween's target object
/// </summary>
/// <param name="var">Property name</param>
/// <param name="toValue">To value</param>
/// <param name="easing">Easing function</param>
/// <returns>Tween object</returns>
public OTTween Tween(string var, object toValue, OTEase easing)
{
return(Tween(var, null, toValue, easing, null));
}
/// <summary>
/// Incremental size action constructor
/// </summary>
/// <param name="byValue">Incremental size value</param>
/// <param name="duration">Sizing duration</param>
/// <param name="easing">Sizing easing function</param>
public OTActionSizeBy(Vector2 byValue, float duration, OTEase easing)
: base("size",Vector2.zero,duration,easing)
{
this.byValue = byValue;
}
public OTActionMove(Vector2 toValue, float duration, OTEase easing)
: base("position", toValue, duration, easing)
{
}
/// <summary>
/// Tween a 'public' property, adding a value, of the tween's owner object.
/// </summary>
/// <param name="var">Property name</param>
/// <param name="addValue">Value to add</param>
/// <param name="easing">Easing function</param>
/// <returns>Tween object</returns>
public OTTween TweenAdd(string var, object addValue, OTEase easing)
{
return TweenAdd(var, addValue, easing, null);
}
/// <summary>
/// Tween a 'public' property of the tween's owner object
/// </summary>
/// <param name="var">Property name</param>
/// <param name="fromValue">From value</param>
/// <param name="toValue">To value</param>
/// <param name="easing">Easing function</param>
/// <param name="pongEasing">Easing when 'ponging'</param>
/// <returns>Tween object</returns>
public OTTween Tween(string var, object fromValue, object toValue, OTEase easing, OTEase pongEasing)
{
vars.Add(var);
SetVar(var);
if (fromValue != null)
{
object fv = fromValues[fromValues.Count - 1];
if (fv != null)
{
if (fv is float && fromValue is int)
fromValue = System.Convert.ToSingle(fromValue);
else
if (fv is double && fromValue is int)
fromValue = System.Convert.ToDouble(fromValue);
}
fromValues[fromValues.Count - 1] = fromValue;
}
toValues.Add(toValue);
easings.Add(easing);
pongEasings.Add(pongEasing);
return this;
}
private void TweenVar(object fromValue, object toValue, OTEase easing, FieldInfo field, PropertyInfo prop)
{
object value = null;
if (toValue == null || fromValue == null) return;
switch (fromValue.GetType().Name.ToLower())
{
case "single":
if (!(toValue is float))
toValue = System.Convert.ToSingle(toValue);
value = easing.ease(time, (float)fromValue, (float)toValue - (float)fromValue, duration);
break;
case "double":
if (!(toValue is double))
toValue = System.Convert.ToDouble(toValue);
value = easing.ease(time, (float)fromValue, (float)toValue - (float)fromValue, duration);
break;
case "int":
if (!(toValue is int))
toValue = System.Convert.ToInt32(toValue);
value = easing.ease(time, (int)fromValue, (int)toValue - (int)fromValue, duration);
break;
case "vector2":
Vector2 _toValue2 = (Vector2)toValue;
Vector2 _fromValue2 = (Vector2)fromValue;
Vector2 _value2 = Vector2.zero;
if ((_toValue2 - _fromValue2).x != 0)
_value2.x = easing.ease(time, _fromValue2.x, (_toValue2 - _fromValue2).x, duration);
else
_value2.x = _fromValue2.x;
if ((_toValue2 - _fromValue2).y != 0)
_value2.y = easing.ease(time, _fromValue2.y, (_toValue2 - _fromValue2).y, duration);
else
_value2.y = _fromValue2.y;
value = _value2;
break;
case "vector3":
Vector3 _toValue3 = (Vector3)toValue;
Vector3 _fromValue3 = (Vector3)fromValue;
Vector3 _value3 = Vector3.zero;
if ((_toValue3 - _fromValue3).x != 0)
_value3.x = easing.ease(time, _fromValue3.x, (_toValue3 - _fromValue3).x, duration);
else
_value3.y = _fromValue3.y;
if ((_toValue3 - _fromValue3).y != 0)
_value3.y = easing.ease(time, _fromValue3.y, (_toValue3 - _fromValue3).y, duration);
else
_value3.y = _fromValue3.y;
if ((_toValue3 - _fromValue3).z != 0)
_value3.z = easing.ease(time, _fromValue3.z, (_toValue3 - _fromValue3).z, duration);
else
_value3.z = _fromValue3.z;
value = _value3;
break;
case "color":
Color _toColor = (Color)toValue;
Color _fromColor = (Color)fromValue;
float r = easing.ease(time, _fromColor.r, _toColor.r - _fromColor.r, duration);
float g = easing.ease(time, _fromColor.g, _toColor.g - _fromColor.g, duration);
float b = easing.ease(time, _fromColor.b, _toColor.b - _fromColor.b, duration);
float a = easing.ease(time, _fromColor.a, _toColor.a - _fromColor.a, duration);
value = new Color(r, g, b, a);
break;
}
if (field != null)
field.SetValue(owner, value);
else
if (prop != null)
prop.SetValue(owner, value, null);
}
/// <summary>
/// Tween a 'public' property, adding a value, of the tween's owner object.
/// </summary>
/// <param name="var">Property name</param>
/// <param name="addValue">Value to add</param>
/// <param name="easing">Easing function</param>
/// <param name="pongEasing">Easing when 'ponging'</param>
/// <returns>Tween object</returns>
public OTTween TweenAdd(string var, object addValue, OTEase easing, OTEase pongEasing)
{
vars.Add(var);
SetVar(var);
easings.Add(easing);
pongEasings.Add(pongEasing);
object fromValue = fromValues[fromValues.Count - 1];
if (fromValue is int)
{
try
{
addValue = System.Convert.ToInt32(addValue);
}
catch (System.Exception)
{
addValue = 0;
}
}
else
if (fromValue is float)
{
try
{
addValue = System.Convert.ToSingle(addValue);
}
catch (System.Exception)
{
addValue = 0.0f;
}
}
else
if (fromValue is double)
{
try
{
addValue = System.Convert.ToDouble(addValue);
}
catch (System.Exception)
{
addValue = 0.0;
}
}
switch (fromValue.GetType().Name.ToLower())
{
case "single": toValues.Add((float)fromValue + (float)addValue); break;
case "double": toValues.Add((double)fromValue + (double)addValue); break;
case "int": toValues.Add((int)fromValue + (int)addValue); break;
case "vector2": toValues.Add((Vector2)fromValue + (Vector2)addValue); break;
case "vector3": toValues.Add((Vector3)fromValue + (Vector3)addValue); break;
default: toValues.Add(null); break;
}
return this;
}
/// <summary>
/// Incremental size action constructor
/// </summary>
/// <param name="byValue">Incremental size value</param>
/// <param name="duration">Sizing duration</param>
/// <param name="easing">Sizing easing function</param>
public OTActionSizeBy(Vector2 byValue, float duration, OTEase easing)
: base("size", Vector2.zero, duration, easing)
{
this.byValue = byValue;
}
/// <exclude />
public bool Update(float deltaTime)
{
if (_doStop)
{
_running = false;
return true;
}
if (waitTime > 0)
{
waitTime -= Time.deltaTime;
if (waitTime > 0) return false;
}
if (vars.Count == 0) return false;
_running = true;
time += deltaTime;
if (time > duration) time = duration;
for (int v = 0; v < vars.Count; v++)
{
OTEase easing = this.easing;
if (easings[v] != null)
easing = easings[v];
TweenVar(fromValues[v], toValues[v], easing, fields[v], props[v]);
}
if (time == duration)
{
_running = false;
if (onTweenFinish != null)
onTweenFinish(this);
if (!CallBack("onTweenFinish", new object[] { this }))
CallBack("OnTweenFinish", new object[] { this });
return true;
}
else
return false;
}
/// <summary>
/// Incremental rotate action constructor
/// </summary>
/// <param name="byValue">Incremental rotate value</param>
/// <param name="duration">Rotation duration</param>
/// <param name="easing">Rotation easing function</param>
public OTActionRotateBy(float byValue, float duration, OTEase easing)
: base("rotation", 0, duration, easing)
{
this.byValue = byValue;
}
/// <summary>
/// Tween a 'public' property of the tween's owner object
/// </summary>
/// <param name="var">Property name</param>
/// <param name="fromValue">From value</param>
/// <param name="toValue">To value</param>
/// <param name="easing">Easing function</param>
/// <param name="pongEasing">Easing when 'ponging'</param>
/// <returns>Tween object</returns>
public OTTween Tween(string var, object fromValue, object toValue, OTEase easing, OTEase pongEasing)
{
vars.Add(var);
SetVar(var);
if (fromValue != null)
{
object fv = fromValues[fromValues.Count - 1];
if (fv != null)
{
#if UNITY_FLASH
if (fv is float && fromValue is int)
ActionScript.Statement("$fromValue = Number($fromValue);");
#else
if (fv is float && fromValue is int)
fromValue = System.Convert.ToSingle(fromValue);
else
if (fv is double && fromValue is int)
fromValue = System.Convert.ToDouble(fromValue);
#endif
}
fromValues[fromValues.Count - 1] = fromValue;
}
toValues.Add(toValue);
easings.Add(easing);
pongEasings.Add(pongEasing);
return this;
}
/// <summary>
/// Fade out action constructor
/// </summary>
/// <param name="duration">Fade out duration in seconds</param>
/// <param name="easing">Fade out easing function</param>
public OTActionFadeOut(float duration, OTEase easing) :
base(0, duration, easing)
{
}
/// <summary>
/// Incremental rotate action constructor
/// </summary>
/// <param name="byValue">Incremental rotate value</param>
/// <param name="duration">Rotation duration</param>
/// <param name="easing">Rotation easing function</param>
public OTActionRotateBy(float byValue, float duration, OTEase easing)
: base("rotation",0,duration,easing)
{
this.byValue = byValue;
}
/// <summary>
/// Fade out action constructor
/// </summary>
/// <param name="duration">Fade out duration in seconds</param>
/// <param name="easing">Fade out easing function</param>
public OTActionFadeOut(float duration, OTEase easing) :
base( 0, duration, easing)
{
}
public OTActionSize(Vector2 toValue, float duration, OTEase easing)
: base("size", toValue, duration, easing)
{
}
public OTActionMove(Vector2 toValue, float duration, OTEase easing)
: base("position", toValue, duration, easing)
{
}