void UpdateRecordButton(bool isRecording)
{
//Corner Radius
var radiusAnimation = CABasicAnimation.FromKeyPath("cornerRadius");
radiusAnimation.TimingFunction = CAMediaTimingFunction.FromName(CAMediaTimingFunction.EaseIn);
radiusAnimation.From = NSNumber.FromNFloat(recordButton.Layer.CornerRadius);
//Border Thickness
var borderAnimation = CABasicAnimation.FromKeyPath("borderWidth");
borderAnimation.TimingFunction = CAMediaTimingFunction.FromName(CAMediaTimingFunction.EaseIn);
radiusAnimation.From = NSNumber.FromNFloat(recordButton.Layer.BorderWidth);
//Animation Group
var animationGroup = CAAnimationGroup.CreateAnimation();
animationGroup.Animations = new CAAnimation[] { radiusAnimation, borderAnimation };
animationGroup.Duration = 0.6;
animationGroup.FillMode = CAFillMode.Forwards;
recordButton.Layer.CornerRadius = isRecording ? 4 : recordButton.Frame.Width / 2;
recordButton.Layer.BorderWidth = isRecording ? 2 : 3;
recordButton.Layer.AddAnimation(animationGroup, "borderChanges");
}
public override void ViewWillAppear(bool animated)
{
base.ViewDidAppear(animated);
//Creates basic moving animation
var pt = layer.Position;
layer.Position = new CGPoint(100, 300);
var basicAnimation = CABasicAnimation.FromKeyPath("position");
basicAnimation.TimingFunction = CAMediaTimingFunction.FromName(CAMediaTimingFunction.EaseInEaseOut);
basicAnimation.From = NSValue.FromCGPoint(pt);
basicAnimation.To = NSValue.FromCGPoint(new CGPoint(100, 300));
//Creates transformation animation
layer.Transform = CATransform3D.MakeRotation((float)Math.PI * 2, 0, 0, 1);
var animRotate = (CAKeyFrameAnimation)CAKeyFrameAnimation.FromKeyPath("transform");
animRotate.Values = new NSObject[] {
NSNumber.FromFloat(0f),
NSNumber.FromFloat((float)Math.PI / 2f),
NSNumber.FromFloat((float)Math.PI),
NSNumber.FromFloat((float)Math.PI * 2)
};
animRotate.ValueFunction = CAValueFunction.FromName(CAValueFunction.RotateX);
//Adds the animations to a group, and adds the group to the layer
var animationGroup = CAAnimationGroup.CreateAnimation();
animationGroup.Duration = 2;
animationGroup.Animations = new CAAnimation[] { basicAnimation, animRotate };
layer.AddAnimation(animationGroup, null);
}
void MoveLogoToTopLeft()
{
if (Cancelled)
{
return;
}
var rotate = CABasicAnimation.FromKeyPath("transform.rotation");
rotate.From = NSObject.FromObject(0);
rotate.To = NSObject.FromObject(Math.PI * 2);
var liftAndSlide = CABasicAnimation.FromKeyPath("position");
liftAndSlide.From = NSValue.FromCGPoint(SlinkLogoImageView.Layer.Position);
liftAndSlide.To = NSValue.FromCGPoint(new CGPoint(40, 75));
var shrink = CABasicAnimation.FromKeyPath("transform.scale");
shrink.To = NSNumber.FromDouble(0.5);
var animationGroup = CAAnimationGroup.CreateAnimation();
animationGroup.Animations = new CAAnimation[] { rotate, liftAndSlide, shrink };
animationGroup.Duration = animationDuration / 2;
animationGroup.FillMode = CAFillMode.Forwards;
animationGroup.RemovedOnCompletion = false;
rotate.RepeatCount = 0;
SlinkLogoImageView.Layer.AddAnimation(animationGroup, "MoveLogoToTopLeft");
}
private void Animate()
{
if (stopAnim)
{
return;
}
if (locationAnimations != null)
{
AnimationImage.Layer.RemoveAnimation("locAnim");
}
var locationAnimation = CABasicAnimation.FromKeyPath("opacity");
locationAnimation.TimingFunction = CAMediaTimingFunction.FromName(CAMediaTimingFunction.EaseInEaseOut);
locationAnimation.From = NSNumber.FromFloat(GetAlpha());
locationAnimation.To = NSNumber.FromFloat(0.05f);
var scaleAnimation = CABasicAnimation.FromKeyPath("transform.scale");
scaleAnimation.TimingFunction = CAMediaTimingFunction.FromName(CAMediaTimingFunction.EaseInEaseOut);
scaleAnimation.From = NSNumber.FromFloat(1.1f);
scaleAnimation.To = NSNumber.FromFloat(1);;
locationAnimations = CAAnimationGroup.CreateAnimation();
locationAnimations.Duration = GetAnimationDuration();
locationAnimations.AutoReverses = true;
locationAnimations.Animations = new CAAnimation[] { scaleAnimation, locationAnimation };
locationAnimations.AnimationStopped += (sender, e) => {
Animate();
};
AnimationImage.Layer.AddAnimation(locationAnimations, "locAnim");
systemSound.PlaySystemSound();
}
CAAnimation CreateMoveAndGrowAnimation(CALayer progress, double growToFraction)
{
CAAnimationGroup grp = CAAnimationGroup.CreateAnimation();
grp.Duration = 0.2;
grp.FillMode = CAFillMode.Forwards;
grp.RemovedOnCompletion = false;
CABasicAnimation move = CABasicAnimation.FromKeyPath("position.x");
double oldOffset = (progress.Frame.Width / 2) * oldFraction;
double newOffset = (progress.Frame.Width / 2) * growToFraction;
move.From = NSNumber.FromDouble(oldOffset);
move.To = NSNumber.FromDouble(newOffset);
CABasicAnimation grow = CABasicAnimation.FromKeyPath("bounds");
grow.From = NSValue.FromCGRect(new CGRect(0, 0, progress.Frame.Width * (nfloat)oldFraction, barHeight));
grow.To = NSValue.FromCGRect(new CGRect(0, 0, progress.Frame.Width * (nfloat)growToFraction, barHeight));
grp.Animations = new [] {
move,
grow,
};
return(grp);
}
void CreateAnimationGroup()
{
PointF fromPt = _sublayer.Position;
_sublayer.Position = new PointF(200, 300);
CGPath path = new CGPath();
path.AddLines(new PointF[] { fromPt, new PointF(250, 225), new PointF(100, 250), new PointF(200, 300) });
CAKeyFrameAnimation animPosition = (CAKeyFrameAnimation)CAKeyFrameAnimation.FromKeyPath("position");
animPosition.Path = path;
_sublayer.Transform = CATransform3D.MakeRotation((float)Math.PI, 0, 0, 1);
CAKeyFrameAnimation animRotate = (CAKeyFrameAnimation)CAKeyFrameAnimation.FromKeyPath("transform");
animRotate.Values = new NSObject[] { NSNumber.FromCATransform3D(CATransform3D.MakeRotation(0, 0, 0, 1)),
NSNumber.FromCATransform3D(CATransform3D.MakeRotation((float)Math.PI / 2f, 0, 0, 1)),
NSNumber.FromCATransform3D(CATransform3D.MakeRotation((float)Math.PI, 0, 0, 1)) };
CAAnimationGroup spinningMonkeyGroup = CAAnimationGroup.CreateAnimation();
spinningMonkeyGroup.Duration = 2;
spinningMonkeyGroup.Animations = new CAAnimation[] { animPosition, animRotate };
_sublayer.AddAnimation(spinningMonkeyGroup, null);
}
public BaseViewAnimator()
{
AnimatorAgent = CAAnimationGroup.CreateAnimation();
AnimatorAgent.AnimationStarted += (sender, e) => { };
AnimatorAgent.AnimationStopped += (sender, e) =>
{
tcs?.SetResult(true);
};
}
private CAAnimationGroup GroupAnimation(RectangleF frame)
{
CAAnimationGroup animationGroup = CAAnimationGroup.CreateAnimation();
animationGroup.Animations = new CAAnimation[] { frameAnimation(frame),
rotationAnimation() };
animationGroup.Duration = 1;
animationGroup.AutoReverses = true;
return(animationGroup);
}
private void ExtractAnimation(SCNSceneSource sceneSource)
{
// In this scene objects are animated separately using long animations
// playing 3 successive animations. We will group these long animations
// and then split the group in 3 different animation groups.
// We could also have used three DAEs (one per animation).
var animationIDs = sceneSource.GetIdentifiersOfEntries(new Class("CAAnimation"));
var animationCount = animationIDs.Length;
var longAnimations = new CAAnimation [animationCount];
var maxDuration = 0.0;
for (var index = 0; index < animationCount; index++)
{
var animation = (CAAnimation)sceneSource.GetEntryWithIdentifier(animationIDs [index].ToString(), new Class("CAAnimation"));
if (animation != null)
{
maxDuration = Math.Max(maxDuration, animation.Duration);
longAnimations [index] = animation;
}
}
var longAnimationsGroup = new CAAnimationGroup();
longAnimationsGroup.Animations = longAnimations;
longAnimationsGroup.Duration = maxDuration;
var idleAnimationGroup = (CAAnimationGroup)longAnimationsGroup.Copy();
idleAnimationGroup.TimeOffset = 6.45833333333333f;
IdleAnimationGroup = CAAnimationGroup.CreateAnimation();
IdleAnimationGroup.Animations = new CAAnimation[] { idleAnimationGroup };
IdleAnimationGroup.Duration = 24.71f - 6.45833333333333f;
IdleAnimationGroup.RepeatCount = float.MaxValue;
IdleAnimationGroup.AutoReverses = true;
var animationGroup1 = (CAAnimationGroup)longAnimationsGroup.Copy();
AnimationGroup1 = CAAnimationGroup.CreateAnimation();
AnimationGroup1.Animations = new CAAnimation[] { animationGroup1 };
AnimationGroup1.Duration = 1.4f;
AnimationGroup1.FadeInDuration = 0.1f;
AnimationGroup1.FadeOutDuration = 0.5f;
var animationGroup2 = (CAAnimationGroup)longAnimationsGroup.Copy();
animationGroup2.TimeOffset = 3.666666666666667f;
AnimationGroup2 = CAAnimationGroup.CreateAnimation();
AnimationGroup2.Animations = new CAAnimation[] { animationGroup2 };
AnimationGroup2.Duration = 6.416666666666667f - 3.666666666666667f;
AnimationGroup2.FadeInDuration = 0.1f;
AnimationGroup2.FadeOutDuration = 0.5f;
}
/// <summary>
/// Shows the complete screen.
/// </summary>
/// <param name="message">Message to display</param>
/// <param name="wasSuccessful">If set to <c>true</c> was process successful.</param>
public void ShowCompleteScreen(string message, bool wasSuccessful)
{
var image = (wasSuccessful) ? UIImage.FromBundle("CallbackSuccess") : UIImage.FromBundle("CallbackWrong");
CallbackIcon.Image = image;
CallbackMessage.Text = message;
UIView.AnimateNotify(0.3f, 0.0f, UIViewAnimationOptions.BeginFromCurrentState, () => { CallbackMessage.Alpha = 1.0f; }, (finished) => {});
UIView.AnimateNotify(0.3f, 0.0f, UIViewAnimationOptions.BeginFromCurrentState, () => { CallbackIcon.Alpha = 1.0f; }, (finished) => {});
var ButtonScaleKeepCABasicAnimation = CABasicAnimation.FromKeyPath(@"transform.scale");
ButtonScaleKeepCABasicAnimation.Duration = 2.0f;
ButtonScaleKeepCABasicAnimation.AutoReverses = false;
ButtonScaleKeepCABasicAnimation.From = NSNumber.FromNFloat(FullPara);
ButtonScaleKeepCABasicAnimation.To = NSNumber.FromNFloat(FullPara);
ButtonScaleKeepCABasicAnimation.FillMode = CAFillMode.Forwards;
ButtonScaleKeepCABasicAnimation.RemovedOnCompletion = false;
ButtonScaleKeepCABasicAnimation.BeginTime = 0.0f;
var ButtonScaleSmallCABasicAnimation = CABasicAnimation.FromKeyPath(@"transform.scale");
ButtonScaleSmallCABasicAnimation.Duration = 0.2f;
ButtonScaleSmallCABasicAnimation.AutoReverses = false;
ButtonScaleSmallCABasicAnimation.From = NSNumber.FromNFloat(FullPara);
ButtonScaleSmallCABasicAnimation.To = NSNumber.FromDouble(SmallPara);
ButtonScaleSmallCABasicAnimation.FillMode = CAFillMode.Forwards;
ButtonScaleSmallCABasicAnimation.RemovedOnCompletion = false;
ButtonScaleSmallCABasicAnimation.BeginTime = 2.0f;
SmallButton.Layer.AddAnimation(ButtonScaleSmallCABasicAnimation, @"ButtonScaleAnimation");
var animGroup = CAAnimationGroup.CreateAnimation();
animGroup.Animations = new CAAnimation[] { ButtonScaleKeepCABasicAnimation, ButtonScaleSmallCABasicAnimation };
animGroup.Duration = 2.2f;
animGroup.RemovedOnCompletion = false;
animGroup.AutoReverses = false;
animGroup.FillMode = CAFillMode.Forwards;
CATransaction.Begin();
CATransaction.CompletionBlock = () => {
UIView.AnimateNotify(0.1f, 0.0f, UIViewAnimationOptions.BeginFromCurrentState, () => { CallbackIcon.Alpha = 0.0f; }, (finished) => {});
UIView.AnimateNotify(0.1f, 0.0f, UIViewAnimationOptions.BeginFromCurrentState, () => { CallbackMessage.Alpha = 0.0f; }, (finished) => {});
SmallButton.SetImage(IconImage, UIControlState.Normal);
UIView.AnimateNotify(0.1f, 0.0f, UIViewAnimationOptions.BeginFromCurrentState, () => { SmallButton.ImageView.Alpha = 1.0f; }, (finished) => {});
};
SmallButton.Layer.AddAnimation(animGroup, @"ButtonScaleAnimation");
CATransaction.Commit();
}
CAAnimation CreateMoveAndGrowAnimation(CALayer progress, double growToFraction)
{
CAAnimationGroup grp = CAAnimationGroup.CreateAnimation();
grp.Duration = 0.2;
grp.FillMode = CAFillMode.Forwards;
grp.RemovedOnCompletion = false;
CABasicAnimation grow = CABasicAnimation.FromKeyPath("bounds");
grow.From = NSValue.FromCGRect(new CGRect(0, 0, Frame.Width * (nfloat)oldFraction, barHeight));
grow.To = NSValue.FromCGRect(new CGRect(0, 0, Frame.Width * (nfloat)growToFraction, barHeight));
grp.Animations = new [] {
grow,
};
return(grp);
}
void MoveCardBetweenPhones(UIView card, double duration, CGPoint destination)
{
if (Cancelled)
{
return;
}
var rotate = CABasicAnimation.FromKeyPath("transform.rotation");
rotate.From = NSObject.FromObject(0);
rotate.To = NSObject.FromObject(Math.PI * 2);
var liftAndSlideRight = CABasicAnimation.FromKeyPath("position");
liftAndSlideRight.To = NSValue.FromCGPoint(destination);
liftAndSlideRight.RemovedOnCompletion = false;
liftAndSlideRight.FillMode = CAFillMode.Forwards;
var grow = CABasicAnimation.FromKeyPath("transform.scale");
grow.To = NSNumber.FromDouble(7.5);
grow.Duration = animationDuration / 2;
grow.RemovedOnCompletion = false;
grow.FillMode = CAFillMode.Forwards;
var shrink = CABasicAnimation.FromKeyPath("transform.scale");
shrink.To = NSNumber.FromDouble(3.0);
shrink.BeginTime = animationDuration / 2;
shrink.RemovedOnCompletion = false;
shrink.FillMode = CAFillMode.Forwards;
var animationGroup = CAAnimationGroup.CreateAnimation();
animationGroup.Animations = new CAAnimation[] { rotate, liftAndSlideRight, grow, shrink };
animationGroup.Duration = duration;
animationGroup.FillMode = CAFillMode.Forwards;
animationGroup.RemovedOnCompletion = false;
rotate.RepeatCount = 0;
card.Layer.AddAnimation(animationGroup, "MoveCardBetweenPhones");
}
void initButtons()
{
var moveBtn = UIButton.FromType(UIButtonType.RoundedRect);
moveBtn.Frame = new RectangleF(View.Bounds.Width - 240, 60, 200, 40);
moveBtn.SetTitle("Move X", UIControlState.Normal);
moveBtn.TouchUpInside += (object sender, EventArgs e) => {
if (logoView.Layer.PresentationLayer.Position.X < 400)
{
Rouse.To(logoView, 1, new RouseLib.KeyPaths {
PositionX = 400
}, Easing.EaseInExpo);
// Rouse.To (logoLayer, 1, new RouseLib.KeyPaths{ PositionX = 400}, Easing.EaseInExpo);
var localTime = CAAnimation.CurrentMediaTime();
var ka = new CAKeyFrameAnimation();
ka.KeyPath = "position.x";
ka.BeginTime = 0;
ka.Duration = 1;
ka.TimingFunction = CAMediaTimingFunction.FromName(CAMediaTimingFunction.Linear);
ka.Values = KeyFrameUtils.CreateKeyValues(logoLayer.Position.X, 400f, RouseLib.Easing.EaseInExpo);
// var ka2 = new CAKeyFrameAnimation ();
// ka2.KeyPath = "opacity";
// ka2.BeginTime = 0;
// ka2.Duration = 1;
// ka2.TimingFunction = CAMediaTimingFunction.FromName (CAMediaTimingFunction.Linear);
// ka2.Values = KeyFrameUtils.CreateKeyValues (1, 0.2f, RouseLib.Easing.EaseInExpo);
//
var group = CAAnimationGroup.CreateAnimation();
group.BeginTime = localTime;
group.Duration = 1;
group.FillMode = CAFillMode.Forwards;
group.RemovedOnCompletion = false;
group.Animations = new CAAnimation[] { ka };
logoLayer.AddAnimation(group, null);
}
else
{
Rouse.To(logoView, 1, new RouseLib.KeyPaths {
PositionX = 70
}, Easing.EaseOutExpo);
// Rouse.To (logoLayer, 1, new RouseLib.KeyPaths{ PositionX = 70}, Easing.EaseOutExpo);
var localTime = CAAnimation.CurrentMediaTime();
var ka = new CAKeyFrameAnimation();
ka.KeyPath = "position.x";
ka.BeginTime = 0;
ka.Duration = 1;
ka.TimingFunction = CAMediaTimingFunction.FromName(CAMediaTimingFunction.Linear);
ka.Values = KeyFrameUtils.CreateKeyValues(logoLayer.PresentationLayer.Position.X, 70f, RouseLib.Easing.EaseOutExpo);
// var ka2 = new CAKeyFrameAnimation ();
// ka2.KeyPath = "opacity";
// ka2.BeginTime = 0;
// ka2.Duration = 1;
// ka2.TimingFunction = CAMediaTimingFunction.FromName (CAMediaTimingFunction.Linear);
// ka2.Values = KeyFrameUtils.CreateKeyValues (1, 0.2f, RouseLib.Easing.EaseInExpo);
//
var group = CAAnimationGroup.CreateAnimation();
group.BeginTime = localTime;
group.Duration = 1;
group.FillMode = CAFillMode.Forwards;
group.RemovedOnCompletion = false;
group.Animations = new CAAnimation[] { ka };
logoLayer.AddAnimation(group, null);
}
};
View.AddSubview(moveBtn);
}
/// <summary>
/// Touchs up inside animation.
/// </summary>
public void TouchUpInsideAnimation()
{
this.IsPerformingTouchUpInsideAnimation = true;
foreach (UIImageView Icon in IconArray)
{
UIView.AnimateNotify(0.1f, 0.0f, UIViewAnimationOptions.BeginFromCurrentState, () =>
{
Icon.Alpha = 0.0f;
}, (finished) =>
{
if (finished)
{
Icon.Hidden = true;
}
});
}
var BackgroundViewScaleSmallCABasicAnimation = CABasicAnimation.FromKeyPath(@"transform.scale");
BackgroundViewScaleSmallCABasicAnimation.Duration = 0.1f;
BackgroundViewScaleSmallCABasicAnimation.AutoReverses = false;
BackgroundViewScaleSmallCABasicAnimation.To = NSNumber.FromDouble(SmallPara);
BackgroundViewScaleSmallCABasicAnimation.From = NSNumber.FromDouble(MidiumPara);
BackgroundViewScaleSmallCABasicAnimation.FillMode = CAFillMode.Forwards;
BackgroundViewScaleSmallCABasicAnimation.RemovedOnCompletion = false;
BackgroundViewScaleSmallCABasicAnimation.BeginTime = 0.0f;
BackgroundView.Layer.AddAnimation(BackgroundViewScaleSmallCABasicAnimation, @"BackgroundViewScaleSmallCABasicAnimation");
var ButtonScaleFullCABasicAnimation = CABasicAnimation.FromKeyPath(@"transform.scale");
ButtonScaleFullCABasicAnimation.Duration = 0.2f;
ButtonScaleFullCABasicAnimation.AutoReverses = false;
ButtonScaleFullCABasicAnimation.To = NSNumber.FromNFloat(FullPara);
ButtonScaleFullCABasicAnimation.From = NSNumber.FromDouble(MidiumPara);
ButtonScaleFullCABasicAnimation.FillMode = CAFillMode.Forwards;
ButtonScaleFullCABasicAnimation.RemovedOnCompletion = false;
ButtonScaleFullCABasicAnimation.BeginTime = 0.0f;
var animGroup = CAAnimationGroup.CreateAnimation();
animGroup.Animations = new CAAnimation[] { ButtonScaleFullCABasicAnimation };
animGroup.Duration = 0.4f;
animGroup.RemovedOnCompletion = false;
animGroup.AutoReverses = false;
animGroup.FillMode = CAFillMode.Forwards;
CATransaction.Begin();
CATransaction.CompletionBlock = () => {
IsPerformingTouchUpInsideAnimation = false;
};
SmallButton.Layer.AddAnimation(animGroup, @"ButtonScaleAnimation");
CATransaction.Commit();
CATransform3D Rotate = CATransform3D.MakeRotation(0, 0, 1, 0).Concat(CATransform3D.MakeRotation(0, 1, 0, 0));
if (Parallex)
{
SmallButton.Layer.Transform = CATransform3DPerspect(Rotate, new CGPoint(0, 0), BigRadius + ParallexParameter);
}
else
{
//Do nothing ^_^
}
}
public override void ViewDidLoad()
{
base.ViewDidLoad();
base.ViewDidLoad();
#region "Capa Imagen 1"
CapaImagen1 = new CALayer();
CapaImagen1.Bounds = new CGRect(0, 0, 100, 100);
CapaImagen1.Position = new CGPoint(50, 100);
CapaImagen1.Contents = UIImage.FromFile
("foto1.jpg").CGImage;
CapaImagen1.ContentsGravity = CALayer.
GravityResizeAspectFill;
#region "Rotació Imagen 1"
CapaImagen1.Transform = CATransform3D.
MakeRotation((float)Math.PI * 2, 0, 0, 1);
CAKeyFrameAnimation Rotacion1 =
(CAKeyFrameAnimation)
CAKeyFrameAnimation.FromKeyPath("transform");
Rotacion1.Values = new NSObject[] {
NSNumber.FromFloat(0f),
NSNumber.FromFloat((float)Math.PI / 2f),
NSNumber.FromFloat((float)Math.PI),
NSNumber.FromFloat((float)Math.PI * 2)
};
Rotacion1.ValueFunction = CAValueFunction.
FromName(CAValueFunction.RotateZ);
Rotacion1.Duration = 5;
CapaImagen1.AddAnimation(Rotacion1, "transform");
#endregion
#endregion
#region "Capa Imagen 3"
CapaImagen3 = new CALayer();
CapaImagen3.Bounds = new CGRect(0, 0, 100, 100);
CapaImagen3.Position = new CGPoint(50, 500);
CapaImagen3.Contents = UIImage.FromFile("foto1.jpg").CGImage;
CapaImagen3.ContentsGravity = CALayer.GravityResizeAspectFill;
#region "Animació Imagen 3"
var OrigenImagen3 = CapaImagen3.Position;
CapaImagen3.Position = new CGPoint(290, 100);
var Animacion3 = CABasicAnimation.FromKeyPath("position");
Animacion3.TimingFunction = CAMediaTimingFunction.FromName
(CAMediaTimingFunction.EaseInEaseOut);
Animacion3.From = NSValue.FromCGPoint(OrigenImagen3);
Animacion3.To = NSValue.FromCGPoint(new CGPoint(290, 100));
#endregion
#region "Rotació Imagen 3"
CapaImagen3.Transform = CATransform3D.
MakeRotation((float)Math.PI * 2, 0, 0, 1);
var Rotacion2 = (CAKeyFrameAnimation)
CAKeyFrameAnimation.FromKeyPath("transform");
Rotacion2.Values = new NSObject[] {
NSNumber.FromFloat(0f),
NSNumber.FromFloat((float)Math.PI / 2f),
NSNumber.FromFloat((float)Math.PI),
NSNumber.FromFloat((float)Math.PI * 2)
};
Rotacion2.ValueFunction = CAValueFunction.FromName(CAValueFunction.RotateY);
#endregion
#region "Agregar Animació y Rotació a la Capa 3"
var ConjuntodeAnimacion = CAAnimationGroup.CreateAnimation();
ConjuntodeAnimacion.Duration = 2;
ConjuntodeAnimacion.Animations = new CAAnimation[]
{ Animacion3, Rotacion2 };
CapaImagen3.AddAnimation(ConjuntodeAnimacion, null);
#endregion
#endregion
//wwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwww
#region "Capa Imagen 4"
capaImagen4 = new CALayer();
capaImagen4.Bounds = new CGRect(0, 0, 100, 100);
capaImagen4.Position = new CGPoint(300, 500);
capaImagen4.Contents = UIImage.FromFile("foto1.jpg").CGImage;
capaImagen4.ContentsGravity = CALayer.GravityResizeAspectFill;
#region "Animació Imagen 4"
var OrigenImagen4 = capaImagen4.Position;
capaImagen4.Position = new CGPoint(38, 100);
var Animacion4 = CABasicAnimation.FromKeyPath("position");
Animacion4.TimingFunction = CAMediaTimingFunction.FromName
(CAMediaTimingFunction.EaseInEaseOut);
Animacion4.From = NSValue.FromCGPoint(OrigenImagen4);
Animacion4.To = NSValue.FromCGPoint(new CGPoint(38, 100));
#endregion
#region "Rotació Imagen 3"
capaImagen4.Transform = CATransform3D.
MakeRotation((float)Math.PI * 2, 0, 0, 1);
var Rotacion3 = (CAKeyFrameAnimation)
CAKeyFrameAnimation.FromKeyPath("transform");
Rotacion3.Values = new NSObject[] {
NSNumber.FromFloat(0f),
NSNumber.FromFloat((float)Math.PI / 2f),
NSNumber.FromFloat((float)Math.PI),
NSNumber.FromFloat((float)Math.PI * 2)
};
Rotacion3.ValueFunction = CAValueFunction.FromName(CAValueFunction.RotateY);
#endregion
#region "Agregar Animació y Rotació a la Capa 3"
var ConjuntodeAnimacion1 = CAAnimationGroup.CreateAnimation();
ConjuntodeAnimacion1.Duration = 2;
ConjuntodeAnimacion1.Animations = new CAAnimation[]
{ Animacion4, Rotacion3 };
capaImagen4.AddAnimation(ConjuntodeAnimacion1, null);
#endregion
#endregion
View.Layer.AddSublayer(CapaImagen3);
View.Layer.AddSublayer(capaImagen4);
}
public static void To(object target,
float duration,
KeyPaths properties,
object options,
EasingFormula easing,
Action onComplete)
{
CALayer layer;
if (TypeUtils.IsUIView(target))
{
layer = (target as UIView).Layer;
}
else
{
layer = target as CALayer;
}
// layer.RemoveAllAnimations(); // kill any previous animations hanging around
if (easing == null)
{
easing = Easing.EaseInSine;
}
var animations = new List <CAKeyFrameAnimation>();
var propType = properties.GetType();
foreach (var field in propType.GetFields(BindingFlags.Instance |
BindingFlags.NonPublic |
BindingFlags.Public))
{
if (field.GetValue(properties) != null)
{
var ka = new CAKeyFrameAnimation();
ka.KeyPath = LayerUtils.GetKeyPath(field.Name);
ka.BeginTime = 0;
ka.Duration = duration;
ka.TimingFunction = CAMediaTimingFunction.FromName(CAMediaTimingFunction.Linear);
var fromValue = LayerUtils.GetCurrentValue(layer, field.Name);
var toValue = Convert.ToSingle(field.GetValue(properties));
ka.Values = KeyFrameUtils.CreateKeyValues((float)fromValue, (float)toValue, easing);
if (TypeUtils.IsUIView(target))
{
setLayerProperties(layer, field.Name, toValue);
}
animations.Add(ka);
}
}
var localTime = CAAnimation.CurrentMediaTime();
var group = CAAnimationGroup.CreateAnimation();
group.BeginTime = localTime; // TODO + delay from options...
group.Duration = duration;
group.FillMode = CAFillMode.Forwards;
group.RemovedOnCompletion = false;
// group.AutoReverses = false;
// group.RepeatCount = 0;
if (onComplete != null)
{
group.AnimationStopped += (object sender, CAAnimationStateEventArgs e) => {
onComplete.Invoke();
};
}
group.Animations = animations.ToArray();
layer.AddAnimation(group, null);
}
internal SwipeMenuView(BaseTimelineViewController parent, UIImage [] images, RectangleF frame) : base(frame)
{
this.parent = parent;
this.images = images;
Layer.MasksToBounds = true;
Layer.AddSublayer(MakeBackgroundLayer(frame));
layers = new CALayer [images.Length];
float slotsize = frame.Width / layers.Length;
double delay = globalDelay;
for (int i = 0; i < layers.Length; i++)
{
var image = images [i];
var layer = layers [i] = new CALayer();
Graphics.ConfigLayerHighRes(layer);
image = RenderImageWithShadow(image, 3, UIColor.Black);
layer.Contents = image.CGImage;
var alpha = (CAKeyFrameAnimation)CAKeyFrameAnimation.FromKeyPath("opacity");
#if false
var vals = new List <NSNumber> ();
for (int j = 0; j <= i; j++)
{
vals.Add(new NSNumber(0));
}
vals.Add(new NSNumber(1));
alpha.Values = vals.ToArray();
#endif
alpha.Values = new NSNumber [] {
NSNumber.FromFloat(0),
NSNumber.FromFloat(0.1f),
NSNumber.FromFloat(1),
};
alpha.KeyTimes = new NSNumber [] {
NSNumber.FromFloat(0),
NSNumber.FromFloat(1f / (layers.Length - i)),
NSNumber.FromFloat(1),
};
var size = (CAKeyFrameAnimation)CAKeyFrameAnimation.FromKeyPath("transform.scale");
size.Values = new NSNumber [] {
NSNumber.FromFloat(0.7f),
NSNumber.FromFloat(1.3f),
NSNumber.FromFloat(1),
};
#if debug
var pos = (CAKeyFrameAnimation)CAKeyFrameAnimation.FromKeyPath("position.y");
pos.Values = new NSNumber [] {
NSNumber.FromFloat(0f),
NSNumber.FromFloat(60f),
};
#endif
var group = CAAnimationGroup.CreateAnimation();
group.Animations = new CAAnimation [] { alpha, size /*, pos */ };
group.Duration = delay;
layer.AddAnimation(group, "showup");
layer.Frame = new RectangleF(
(int)(slotsize * i + image.Size.Width / 2),
(int)(frame.Height - image.Size.Height) / 2,
image.Size.Width, image.Size.Height);
Layer.AddSublayer(layer);
}
}
