public override void init() { color = Color.red; color.a = 0; fader = new AlphaFade(); fader.FadeState = AlphaFade.FADE_IN; }
public void ApplyFilter(CustomImageView imageView, ImageFilter imageFilter, Activity activity, ProgressBar progressbar) { ITransformation transform = null; switch (imageFilter.FilterName) { case "Circle crop": transform = new CropCircleTransformation(activity); break; case "Grayscale": transform = new GrayscaleTransformation(); break; case "Inverted colors": transform = new InvertColorsTransformation(); break; case "Blurred": transform = new BlurTransformation(activity); break; case "Alpha fade": transform = new AlphaFade(activity); break; case "Inverse circle crop": transform = new InvertCropCircleTransformation(activity); break; default: break; } Action onSucces = delegate { Animation fadeOut = new AlphaAnimation(0, 1); fadeOut.Interpolator = new AccelerateInterpolator(); fadeOut.Duration = 1000; imageView.StartAnimation(fadeOut); progressbar.Visibility = ViewStates.Gone; }; Action onError = delegate { }; if (transform != null) { Picasso.With(activity.ApplicationContext) .Load(imageFilter.ImageUrl) .Resize(IMAGE_SIZE, IMAGE_SIZE) .Transform(transform) .NoFade() .Into(imageView, onSucces, onError); } else { Picasso.With(activity.ApplicationContext) .Load(imageFilter.ImageUrl) .Resize(IMAGE_SIZE, IMAGE_SIZE) .NoFade() .Into(imageView, onSucces, onError); } }
public MotionPoint(RectangleF originBounds, MotionDirection direction, MotionSpeed speed, Color color, MotionPointCollection owner) { this._owner = owner; this._orgBounds = originBounds; this._mDir = direction; this._mSpd = speed; this._clr = color; this._bubble = false; this._life = 0; this._aFade = AlphaFade.None; this._drwBounds = originBounds; this._xCen = originBounds.Width / 2; this._yCen = originBounds.Height / 2; if (owner != null) { rnd = this._owner.rnd; } else { rnd = new Random(Convert.ToInt32((DateTime.Now.Ticks / 20) + (DateTime.Now.Millisecond * (DateTime.Now.TimeOfDay.Ticks / 10)))); } if (direction > MotionDirection.FromLeft) { // Calculate for Left/Right/Top/Bottom movement types. if (direction > MotionDirection.FromTop) { // Top/Bottom _xPos = rnd.Next((int)originBounds.Left, (int)originBounds.Right); if (direction == MotionDirection.FromTop) { _yPos = originBounds.Top; } else { _yPos = originBounds.Bottom; } } else { // Left/Right if (direction == MotionDirection.FromLeft) { _xPos = originBounds.Left; } else { _xPos = originBounds.Right; } _yPos = rnd.Next((int)originBounds.Top, (int)originBounds.Bottom); } _xSpd = rnd.Next(1, 10); _ySpd = rnd.Next(1, 10); } else { // For free-random origin types _xPos = rnd.Next((int)originBounds.Left, (int)originBounds.Right); _yPos = rnd.Next((int)originBounds.Top, (int)originBounds.Bottom); if (direction == MotionDirection.Zoom) { _xSpd = (_xPos - _xCen) / 2; _ySpd = (_yPos - _yCen) / 2; } else if (direction == MotionDirection.Bounce) { _xSpd = rnd.Next(10) - 5; if (_xSpd == 0) { _xSpd = 1 * System.Math.Sign((originBounds.Width / 2) - _xPos); } _ySpd = rnd.Next(10) - 5; if (_ySpd == 0) { _ySpd = 1 * System.Math.Sign((originBounds.Height / 2) - _yPos); } } else if (direction == MotionDirection.Snow) { _xSpd = rnd.Next(1, 5); _ySpd = rnd.Next(1, 5); } else if (direction == MotionDirection.Rotate) { this.RotationPrecesion = 2; _rad = rnd.Next(2, (int)(originBounds.Width / 2)); _offset = rnd.Next(_rotPrec * 2); } } }