/**
* Constructor. It is necessary to call {@link #setSpring(Spring)} to set the spring.
*
* @param property
* the property to track.
* @param trackStrategy
* the tracking strategy.
* @param followStrategy
* the follow strategy.
*/
public MotionImitator(MotionProperty property, int trackStrategy, int followStrategy) : base(0, trackStrategy, followStrategy)
{
//this(null, property, 0, trackStrategy, followStrategy);
this.mSpring = null;
this.mProperty = property;
//Release = ReleaseInternal;
}
/**
* Constructor.
*
* @param property
* the property to track.
* @param restValue
* the rest value for the spring.
* @param trackStrategy
* the tracking strategy.
* @param followStrategy
* the follow strategy.
*/
public MotionImitator(MotionProperty property, double restValue, int trackStrategy,
int followStrategy) : base(restValue, trackStrategy, followStrategy)
{
//super(restValue, trackStrategy, followStrategy);
mProperty = property;
//Release = ReleaseInternal;
}
/**
* @param spring
* the underlying {@link com.facebook.rebound.Spring}.
* @param trackStrategy
* the tracking behavior
* @param followStrategy
* the follow behavior
* @param restValue
* the rest value
* @param property
* the event fields to imitate and the view property to animate.
* @param springListener
* a spring listener to attach to the spring
* @return this builder for chaining
*/
public Builder AddMotion(Spring spring, int trackStrategy, int followStrategy,
int restValue, MotionProperty property, ISpringListener springListener)
{
mMotions.Add(CreateMotionFromProperties(spring, new MotionProperty[] { property },
new ISpringListener[] { springListener }, trackStrategy, followStrategy, restValue));
return(this);
}
public static MotionProperty ValueOf(string name)
{
foreach (MotionProperty enumInstance in MotionProperty.Values())
{
if (enumInstance.nameValue == name)
{
return(enumInstance);
}
}
throw new System.ArgumentException(name);
}
/**
* Creations a new motion object.
*
* @param spring
* the spring to use
* @param motionProperties
* the properties of the event to track
* @param springListeners
* additional spring listeners to add
* @param trackStrategy
* the tracking strategy
* @param followStrategy
* the follow strategy
* @param restValue
* the spring rest value
* @return a motion object
*/
private Motion CreateMotionFromProperties(Spring spring,
MotionProperty[] motionProperties,
ISpringListener[] springListeners,
int trackStrategy, int followStrategy,
int restValue)
{
MotionImitator[] motionImitators = new MotionImitator[motionProperties.Length];
Performer[] performers = new Performer[motionProperties.Length];
for (int i = 0; i < motionProperties.Length; i++)
{
MotionProperty property = motionProperties[i];
motionImitators[i] = new MotionImitator(spring, property, restValue, trackStrategy, followStrategy);
performers[i] = new Performer(mView, property.ViewProperty);
}
return(new Motion(spring, motionImitators, performers, springListeners));
}
/**
* Constructor.
*
* @param property
* the desired property to imitate
* @param trackStrategy
* the tracking strategy.
* @param followStrategy
* the follow strategy.
* @param minValue
* the desired minimum spring value.
* @param maxValue
* the desired maximum spring value.
*/
public InertialImitator(MotionProperty property, int trackStrategy, int followStrategy,
double minValue, double maxValue) : base(property, trackStrategy, followStrategy, minValue, maxValue)
{
//super(property, trackStrategy, followStrategy, minValue, maxValue);
}
/*public IntPtr Handle
* {
* get
* {
* //return this.Handle;
* }
* }*/
/**
* Constructor. Uses {@link #TRACK_ABSOLUTE} and {@link #FOLLOW_EXACT}.
*
* @param property
* the desired property to imitate
* @param minValue
* the minimum value
* @param maxValue
* the maximum value
*/
public InertialImitator(MotionProperty property, double minValue, double maxValue) : base(property, minValue, maxValue)
{
//super(property, minValue, maxValue);
}
/**
* Constructor. Uses {@link #TRACK_ABSOLUTE} and {@link #FOLLOW_EXACT}.
*
* @param spring
* the spring to use.
* @param property
* the property to track.
* @param restValue
* the rest value for the spring.
*/
public MotionImitator(Spring spring, MotionProperty property, double restValue) : base(spring, restValue, TRACK_ABSOLUTE, FOLLOW_EXACT)
{
//this(spring, property, restValue, TRACK_ABSOLUTE, FOLLOW_EXACT);
mProperty = property;
//Release = ReleaseInternal;
}
/**
* Constructor. Uses {@link #TRACK_ABSOLUTE} and {@link #FOLLOW_EXACT}.
*
* @param property
* the property to track.
*/
public MotionImitator(MotionProperty property) : base(0, TRACK_ABSOLUTE, FOLLOW_EXACT)
{
this.mSpring = null;
this.mProperty = property;
//Release = ReleaseInternal;
}
/**
* Uses the default {@link com.facebook.rebound.SpringConfig} to animate the view.
*
* @param property
* the event field to imitate and the view property to animate.
* @param listener
* a listener to call
* @return this builder for chaining
*/
public Builder AddTranslateMotion(MotionProperty property, ISpringListener listener)
{
return(AddMotion(mSpringSystem.CreateSpring(), Imitator.TRACK_ABSOLUTE,
Imitator.FOLLOW_EXACT, new MotionProperty[] { property },
new ISpringListener[] { listener }));
}
/**
* Constructor.
*
* @param property
* the property to track.
* @param trackStrategy
* the tracking strategy.
* @param followStrategy
* the follow strategy.
* @param minValue
* the desired minimum spring value.
* @param maxValue
* the desired maximum spring value.
*/
public ConstrainedMotionImitator(MotionProperty property, int trackStrategy, int followStrategy, double minValue, double maxValue)
: base(property, trackStrategy, followStrategy)
{
this.mMinValue = minValue;
this.mMaxValue = maxValue;
}
/**
* Constructor. Uses {@link #TRACK_ABSOLUTE} and {@link #FOLLOW_EXACT}.
*
* @param property
* the property to track.
* @param minValue
* the desired minimum spring value.
* @param maxValue
* the desired maximum spring value.
*/
public ConstrainedMotionImitator(MotionProperty property, double minValue, double maxValue) : base(property, TRACK_ABSOLUTE, FOLLOW_EXACT)
{
this.mMinValue = minValue;
this.mMaxValue = maxValue;
}
