public override void LayoutSublayers() { base.LayoutSublayers(); CGRect r = Bounds; FadeLayer.Bounds = r; FadeLayer.Position = new CGPoint(r.GetMidX(), r.GetMidY()); }
public void DrawArc(Pen pen, float x, float y, float width, float height, float startAngle, float sweepAngle) { SetOffset(false); StartDrawing(); var rect = new CGRect(x, y, width, height); pen.Apply(this); var yscale = rect.Height / rect.Width; var centerY = rect.GetMidY(); var centerX = rect.GetMidX(); Control.ConcatCTM(new CGAffineTransform(1.0f, 0, 0, yscale, 0, centerY - centerY * yscale)); Control.AddArc(centerX, centerY, rect.Width / 2, CGConversions.DegreesToRadians(startAngle), CGConversions.DegreesToRadians(startAngle + sweepAngle), sweepAngle < 0); Control.StrokePath(); EndDrawing(); }
/// <summary> /// Tells the layer to update its layout. /// </summary> public override void LayoutSublayers() { base.LayoutSublayers(); CGRect r = Bounds; if (_contentLayer != null) { _contentLayer.AnchorPoint = new CGPoint(0.5f, 0.5f); _contentLayer.Bounds = r; _contentLayer.Position = new CGPoint(r.GetMidX(), r.GetMidY()); } if (_maskLayer != null) { UpdateMaskLayout(); } }
public void DrawArc(Pen pen, float x, float y, float width, float height, float startAngle, float sweepAngle) { SetOffset(true); StartDrawing(); var rect = new CGRect(x, y, width, height); pen.Apply(this); var yscale = rect.Height / rect.Width; var centerY = rect.GetMidY(); var centerX = rect.GetMidX(); Control.SaveState(); // save so the drawing of the pen isn't affected by the transform Control.ConcatCTM(new CGAffineTransform(1.0f, 0, 0, yscale, 0, centerY - centerY * yscale)); Control.AddArc(centerX, centerY, rect.Width / 2, CGConversions.DegreesToRadians(startAngle), CGConversions.DegreesToRadians(startAngle + sweepAngle), sweepAngle < 0); Control.RestoreState(); pen.Finish(this); EndDrawing(); }
public void FillPie(Brush brush, float x, float y, float width, float height, float startAngle, float sweepAngle) { SetOffset(true); StartDrawing(); var rect = new CGRect(x, y, width, height); Control.SaveState(); // save so the drawing of the brush isn't affected by the transform var yscale = rect.Height / rect.Width; var centerY = rect.GetMidY(); var centerX = rect.GetMidX(); Control.ConcatCTM(new CGAffineTransform(1.0f, 0, 0, yscale, 0, centerY - centerY * yscale)); Control.MoveTo(centerX, centerY); Control.AddArc(centerX, centerY, rect.Width / 2, CGConversions.DegreesToRadians(startAngle), CGConversions.DegreesToRadians(startAngle + sweepAngle), sweepAngle < 0); Control.AddLineToPoint(centerX, centerY); Control.ClosePath(); Control.RestoreState(); brush.Draw(this, false, FillMode.Winding); EndDrawing(); }
//utility for drawing rectangle shape public void DrawRectShapeInContext(CGContext ctx, CGRect rect) { ctx.SetFillColor(UIColor.FromRGBA(95.0f / 255.0f, 104.0f / 255.0f, 114.0f / 255.0f, 1.0f).CGColor); ctx.SetStrokeColor(UIColor.FromRGBA(95.0f / 255.0f, 104.0f / 255.0f, 114.0f / 255.0f, 1.0f).CGColor); ctx.StrokeRect(rect); ctx.FillRect(rect); // Add rounded rect over plain rect with 4 pixel below the origin y, so that it will visible only the bottom rounded corners CGRect cornerRect = new CGRect(rect.X, rect.Y + 4, rect.Width, rect.Height); nfloat radius = 4; nfloat minx = cornerRect.GetMinX(), midx = cornerRect.GetMidX(), maxx = cornerRect.GetMaxX(); nfloat miny = cornerRect.GetMinY(), midy = cornerRect.GetMidY(), maxy = cornerRect.GetMaxY(); ctx.SaveState(); ctx.MoveTo(minx, miny); ctx.AddArcToPoint(minx, miny, midx, miny, radius); ctx.AddArcToPoint(maxx, miny, maxx, midy, radius); ctx.AddArcToPoint(maxx, maxy, midx, maxy, radius); ctx.AddArcToPoint(minx, maxy, minx, midy, radius); ctx.ClosePath(); ctx.DrawPath(CGPathDrawingMode.FillStroke); ctx.RestoreState(); }
public void FillPie(Brush brush, float x, float y, float width, float height, float startAngle, float sweepAngle) { SetOffset(true); StartDrawing(); var rect = new CGRect(x, y, width, height); Control.SaveState(); var yscale = rect.Height / rect.Width; var centerY = rect.GetMidY(); var centerX = rect.GetMidX(); Control.ConcatCTM(new CGAffineTransform(1.0f, 0, 0, yscale, 0, centerY - centerY * yscale)); Control.MoveTo(centerX, centerY); Control.AddArc(centerX, centerY, rect.Width / 2, CGConversions.DegreesToRadians(startAngle), CGConversions.DegreesToRadians(startAngle + sweepAngle), sweepAngle < 0); Control.AddLineToPoint(centerX, centerY); Control.ClosePath(); Control.RestoreState(); Control.Clip(); brush.Draw(this, rect.ToEto()); EndDrawing(); }
public void DrawArc(Pen pen, float x, float y, float width, float height, float startAngle, float sweepAngle) { SetOffset(false); StartDrawing(); var rect = new CGRect(x, y, width, height); pen.Apply(this); var yscale = rect.Height / rect.Width; var centerY = rect.GetMidY(); var centerX = rect.GetMidX(); Control.ConcatCTM(new CGAffineTransform(1.0f, 0, 0, yscale, 0, centerY - centerY * yscale)); Control.AddArc(centerX, centerY, rect.Width / 2, CGConversions.DegreesToRadians(startAngle), CGConversions.DegreesToRadians(startAngle + sweepAngle), sweepAngle < 0); Control.StrokePath(); EndDrawing(); }
private void CreateLayers(UIImage image) { if (image == null) return; Layer.Sublayers = new CALayer[0]; var imageFrame = new CGRect( Frame.Width / 2f - Frame.Width / 4f, Frame.Height / 2f - Frame.Height / 4f, Frame.Width / 2f, Frame.Height / 2f); var imgCenterPoint = new CGPoint(imageFrame.GetMidX(), imageFrame.GetMidY()); var lineFrame = new CGRect( imageFrame.X - imageFrame.Width / 4f, imageFrame.Y - imageFrame.Height / 4f, imageFrame.Width * 1.5f, imageFrame.Height * 1.5f); //=============== // circle layer //=============== circleShape = new CAShapeLayer(); circleShape.Bounds = imageFrame; circleShape.Position = imgCenterPoint; circleShape.Path = UIBezierPath.FromOval(imageFrame).CGPath; circleShape.FillColor = circleColor.CGColor; circleShape.Transform = CATransform3D.MakeScale(0.0f, 0.0f, 1.0f); Layer.AddSublayer(circleShape); circleMaskShape = new CAShapeLayer(); circleMaskShape.Bounds = imageFrame; circleMaskShape.Position = imgCenterPoint; circleMaskShape.FillRule = CAShapeLayer.FillRuleEvenOdd; circleShape.Mask = circleMaskShape; var maskPath = UIBezierPath.FromRect(imageFrame); maskPath.AddArc(imgCenterPoint, 0.1f, 0.0f, fPI * 2f, true); circleMaskShape.Path = maskPath.CGPath; //=============== // line layer //=============== lineShapes = new CAShapeLayer[5]; for (int i = 0; i < 5; i++) { var line = new CAShapeLayer(); line.Bounds = lineFrame; line.Position = imgCenterPoint; line.MasksToBounds = true; line.Actions = NSDictionary.FromObjectsAndKeys( new[] { NSNull.Null, NSNull.Null }, new[] { (NSString)"strokeStart", (NSString)"strokeEnd" }); line.StrokeColor = linesColor.CGColor; line.LineWidth = 1.25f; line.MiterLimit = 1.25f; var path = new CGPath(); path.MoveToPoint(lineFrame.GetMidX(), lineFrame.GetMidY()); path.AddLineToPoint(lineFrame.X + lineFrame.Width / 2f, lineFrame.Y); line.Path = path; line.LineCap = CAShapeLayer.CapRound; line.LineJoin = CAShapeLayer.JoinRound; line.StrokeStart = 0.0f; line.StrokeEnd = 0.0f; line.Opacity = 0.0f; line.Transform = CATransform3D.MakeRotation(fPI / 5f * (i * 2f + 1f), 0.0f, 0.0f, 1.0f); Layer.AddSublayer(line); lineShapes[i] = line; } //=============== // image layer //=============== imageShape = new CAShapeLayer(); imageShape.Bounds = imageFrame; imageShape.Position = imgCenterPoint; imageShape.Path = UIBezierPath.FromRect(imageFrame).CGPath; imageShape.FillColor = Checked ? Color.CGColor : SkeletonColor.CGColor; imageShape.Actions = NSDictionary.FromObjectAndKey(NSNull.Null, (NSString)"fillColor"); Layer.AddSublayer(imageShape); imageShape.Mask = new CALayer(); imageShape.Mask.Contents = image.CGImage; imageShape.Mask.Bounds = imageFrame; imageShape.Mask.Position = imgCenterPoint; //============================== // circle transform animation //============================== circleTransform.Values = new[] { NSValue.FromCATransform3D(CATransform3D.MakeScale(0.0f, 0.0f, 1.0f)), // 0/10 NSValue.FromCATransform3D(CATransform3D.MakeScale(0.5f, 0.5f, 1.0f)), // 1/10 NSValue.FromCATransform3D(CATransform3D.MakeScale(1.0f, 1.0f, 1.0f)), // 2/10 NSValue.FromCATransform3D(CATransform3D.MakeScale(1.2f, 1.2f, 1.0f)), // 3/10 NSValue.FromCATransform3D(CATransform3D.MakeScale(1.3f, 1.3f, 1.0f)), // 4/10 NSValue.FromCATransform3D(CATransform3D.MakeScale(1.37f, 1.37f, 1.0f)), // 5/10 NSValue.FromCATransform3D(CATransform3D.MakeScale(1.4f, 1.4f, 1.0f)), // 6/10 NSValue.FromCATransform3D(CATransform3D.MakeScale(1.4f, 1.4f, 1.0f)) // 10/10 }; circleTransform.KeyTimes = new[] { NSNumber.FromDouble(0.0), // 0/10 NSNumber.FromDouble(0.1), // 1/10 NSNumber.FromDouble(0.2), // 2/10 NSNumber.FromDouble(0.3), // 3/10 NSNumber.FromDouble(0.4), // 4/10 NSNumber.FromDouble(0.5), // 5/10 NSNumber.FromDouble(0.6), // 6/10 NSNumber.FromDouble(1.0) // 10/10 }; circleMaskTransform.Values = new[] { NSValue.FromCATransform3D(CATransform3D.Identity), // 0/10 NSValue.FromCATransform3D(CATransform3D.Identity), // 2/10 NSValue.FromCATransform3D(CATransform3D.MakeScale(imageFrame.Width * 1.25f, imageFrame.Height * 1.25f, 1.0f)), // 3/10 NSValue.FromCATransform3D(CATransform3D.MakeScale(imageFrame.Width * 2.688f, imageFrame.Height * 2.688f, 1.0f)), // 4/10 NSValue.FromCATransform3D(CATransform3D.MakeScale(imageFrame.Width * 3.923f, imageFrame.Height * 3.923f, 1.0f)), // 5/10 NSValue.FromCATransform3D(CATransform3D.MakeScale(imageFrame.Width * 4.375f, imageFrame.Height * 4.375f, 1.0f)), // 6/10 NSValue.FromCATransform3D(CATransform3D.MakeScale(imageFrame.Width * 4.731f, imageFrame.Height * 4.731f, 1.0f)), // 7/10 NSValue.FromCATransform3D(CATransform3D.MakeScale(imageFrame.Width * 5.0f, imageFrame.Height * 5.0f, 1.0f)), // 9/10 NSValue.FromCATransform3D(CATransform3D.MakeScale(imageFrame.Width * 5.0f, imageFrame.Height * 5.0f, 1.0f)) // 10/10 }; circleMaskTransform.KeyTimes = new[] { NSNumber.FromDouble(0.0), // 0/10 NSNumber.FromDouble(0.2), // 2/10 NSNumber.FromDouble(0.3), // 3/10 NSNumber.FromDouble(0.4), // 4/10 NSNumber.FromDouble(0.5), // 5/10 NSNumber.FromDouble(0.6), // 6/10 NSNumber.FromDouble(0.7), // 7/10 NSNumber.FromDouble(0.9), // 9/10 NSNumber.FromDouble(1.0) // 10/10 }; //============================== // line stroke animation //============================== lineStrokeStart.Values = new[] { NSNumber.FromDouble(0.0), // 0/18 NSNumber.FromDouble(0.0), // 1/18 NSNumber.FromDouble(0.18), // 2/18 NSNumber.FromDouble(0.2), // 3/18 NSNumber.FromDouble(0.26), // 4/18 NSNumber.FromDouble(0.32), // 5/18 NSNumber.FromDouble(0.4), // 6/18 NSNumber.FromDouble(0.6), // 7/18 NSNumber.FromDouble(0.71), // 8/18 NSNumber.FromDouble(0.89), // 17/18 NSNumber.FromDouble(0.92) // 18/18 }; lineStrokeStart.KeyTimes = new[] { NSNumber.FromDouble(0.0), // 0/18 NSNumber.FromDouble(0.056), // 1/18 NSNumber.FromDouble(0.111), // 2/18 NSNumber.FromDouble(0.167), // 3/18 NSNumber.FromDouble(0.222), // 4/18 NSNumber.FromDouble(0.278), // 5/18 NSNumber.FromDouble(0.333), // 6/18 NSNumber.FromDouble(0.389), // 7/18 NSNumber.FromDouble(0.444), // 8/18 NSNumber.FromDouble(0.944), // 17/18 NSNumber.FromDouble(1.0), // 18/18 }; lineStrokeEnd.Values = new[] { NSNumber.FromDouble(0.0), // 0/18 NSNumber.FromDouble(0.0), // 1/18 NSNumber.FromDouble(0.32), // 2/18 NSNumber.FromDouble(0.48), // 3/18 NSNumber.FromDouble(0.64), // 4/18 NSNumber.FromDouble(0.68), // 5/18 NSNumber.FromDouble(0.92), // 17/18 NSNumber.FromDouble(0.92) // 18/18 }; lineStrokeEnd.KeyTimes = new[] { NSNumber.FromDouble(0.0), // 0/18 NSNumber.FromDouble(0.056), // 1/18 NSNumber.FromDouble(0.111), // 2/18 NSNumber.FromDouble(0.167), // 3/18 NSNumber.FromDouble(0.222), // 4/18 NSNumber.FromDouble(0.278), // 5/18 NSNumber.FromDouble(0.944), // 17/18 NSNumber.FromDouble(1.0), // 18/18 }; lineOpacity.Values = new[] { NSNumber.FromDouble(1.0), // 0/30 NSNumber.FromDouble(1.0), // 12/30 NSNumber.FromDouble(0.0) // 17/30 }; lineOpacity.KeyTimes = new[] { NSNumber.FromDouble(0.0), // 0/30 NSNumber.FromDouble(0.4), // 12/30 NSNumber.FromDouble(0.567) // 17/30 }; //============================== // image transform animation //============================== imageTransform.Values = new[] { NSValue.FromCATransform3D(CATransform3D.MakeScale(0.0f, 0.0f, 1.0f)), // 0/30 NSValue.FromCATransform3D(CATransform3D.MakeScale(0.0f, 0.0f, 1.0f)), // 3/30 NSValue.FromCATransform3D(CATransform3D.MakeScale(1.2f, 1.2f, 1.0f)), // 9/30 NSValue.FromCATransform3D(CATransform3D.MakeScale(1.25f, 1.25f, 1.0f)), // 10/30 NSValue.FromCATransform3D(CATransform3D.MakeScale(1.2f, 1.2f, 1.0f)), // 11/30 NSValue.FromCATransform3D(CATransform3D.MakeScale(0.9f, 0.9f, 1.0f)), // 14/30 NSValue.FromCATransform3D(CATransform3D.MakeScale(0.875f, 0.875f, 1.0f)), // 15/30 NSValue.FromCATransform3D(CATransform3D.MakeScale(0.875f, 0.875f, 1.0f)), // 16/30 NSValue.FromCATransform3D(CATransform3D.MakeScale(0.9f, 0.9f, 1.0f)), // 17/30 NSValue.FromCATransform3D(CATransform3D.MakeScale(1.013f, 1.013f, 1.0f)), // 20/30 NSValue.FromCATransform3D(CATransform3D.MakeScale(1.025f, 1.025f, 1.0f)), // 21/30 NSValue.FromCATransform3D(CATransform3D.MakeScale(1.013f, 1.013f, 1.0f)), // 22/30 NSValue.FromCATransform3D(CATransform3D.MakeScale(0.96f, 0.96f, 1.0f)), // 25/30 NSValue.FromCATransform3D(CATransform3D.MakeScale(0.95f, 0.95f, 1.0f)), // 26/30 NSValue.FromCATransform3D(CATransform3D.MakeScale(0.96f, 0.96f, 1.0f)), // 27/30 NSValue.FromCATransform3D(CATransform3D.MakeScale(0.99f, 0.99f, 1.0f)), // 29/30 NSValue.FromCATransform3D(CATransform3D.Identity) // 30/30 }; imageTransform.KeyTimes = new[] { NSNumber.FromDouble(0.0), // 0/30 NSNumber.FromDouble(0.1), // 3/30 NSNumber.FromDouble(0.3), // 9/30 NSNumber.FromDouble(0.333), // 10/30 NSNumber.FromDouble(0.367), // 11/30 NSNumber.FromDouble(0.467), // 14/30 NSNumber.FromDouble(0.5), // 15/30 NSNumber.FromDouble(0.533), // 16/30 NSNumber.FromDouble(0.567), // 17/30 NSNumber.FromDouble(0.667), // 20/30 NSNumber.FromDouble(0.7), // 21/30 NSNumber.FromDouble(0.733), // 22/30 NSNumber.FromDouble(0.833), // 25/30 NSNumber.FromDouble(0.867), // 26/30 NSNumber.FromDouble(0.9), // 27/30 NSNumber.FromDouble(0.967), // 29/30 NSNumber.FromDouble(1.0) // 30/30 }; // re-set the durations Duration = duration; }
private void CreateLayers(UIImage image) { if (image == null) { return; } Layer.Sublayers = new CALayer[0]; var imageFrame = new CGRect( Frame.Width / 2f - Frame.Width / 4f, Frame.Height / 2f - Frame.Height / 4f, Frame.Width / 2f, Frame.Height / 2f); var imgCenterPoint = new CGPoint(imageFrame.GetMidX(), imageFrame.GetMidY()); var lineFrame = new CGRect( imageFrame.X - imageFrame.Width / 4f, imageFrame.Y - imageFrame.Height / 4f, imageFrame.Width * 1.5f, imageFrame.Height * 1.5f); //=============== // circle layer //=============== circleShape = new CAShapeLayer(); circleShape.Bounds = imageFrame; circleShape.Position = imgCenterPoint; circleShape.Path = UIBezierPath.FromOval(imageFrame).CGPath; circleShape.FillColor = circleColor.CGColor; circleShape.Transform = CATransform3D.MakeScale(0.0f, 0.0f, 1.0f); Layer.AddSublayer(circleShape); circleMaskShape = new CAShapeLayer(); circleMaskShape.Bounds = imageFrame; circleMaskShape.Position = imgCenterPoint; circleMaskShape.FillRule = CAShapeLayer.FillRuleEvenOdd; circleShape.Mask = circleMaskShape; var maskPath = UIBezierPath.FromRect(imageFrame); maskPath.AddArc(imgCenterPoint, 0.1f, 0.0f, fPI * 2f, true); circleMaskShape.Path = maskPath.CGPath; //=============== // line layer //=============== lineShapes = new CAShapeLayer[5]; for (int i = 0; i < 5; i++) { var line = new CAShapeLayer(); line.Bounds = lineFrame; line.Position = imgCenterPoint; line.MasksToBounds = true; line.Actions = NSDictionary.FromObjectsAndKeys( new[] { NSNull.Null, NSNull.Null }, new[] { (NSString)"strokeStart", (NSString)"strokeEnd" }); line.StrokeColor = linesColor.CGColor; line.LineWidth = 1.25f; line.MiterLimit = 1.25f; var path = new CGPath(); path.MoveToPoint(lineFrame.GetMidX(), lineFrame.GetMidY()); path.AddLineToPoint(lineFrame.X + lineFrame.Width / 2f, lineFrame.Y); line.Path = path; line.LineCap = CAShapeLayer.CapRound; line.LineJoin = CAShapeLayer.JoinRound; line.StrokeStart = 0.0f; line.StrokeEnd = 0.0f; line.Opacity = 0.0f; line.Transform = CATransform3D.MakeRotation(fPI / 5f * (i * 2f + 1f), 0.0f, 0.0f, 1.0f); Layer.AddSublayer(line); lineShapes[i] = line; } //=============== // image layer //=============== imageShape = new CAShapeLayer(); imageShape.Bounds = imageFrame; imageShape.Position = imgCenterPoint; imageShape.Path = UIBezierPath.FromRect(imageFrame).CGPath; imageShape.FillColor = Checked ? Color.CGColor : SkeletonColor.CGColor; imageShape.Actions = NSDictionary.FromObjectAndKey(NSNull.Null, (NSString)"fillColor"); Layer.AddSublayer(imageShape); imageShape.Mask = new CALayer(); imageShape.Mask.Contents = image.CGImage; imageShape.Mask.Bounds = imageFrame; imageShape.Mask.Position = imgCenterPoint; //============================== // circle transform animation //============================== circleTransform.Values = new[] { NSValue.FromCATransform3D(CATransform3D.MakeScale(0.0f, 0.0f, 1.0f)), // 0/10 NSValue.FromCATransform3D(CATransform3D.MakeScale(0.5f, 0.5f, 1.0f)), // 1/10 NSValue.FromCATransform3D(CATransform3D.MakeScale(1.0f, 1.0f, 1.0f)), // 2/10 NSValue.FromCATransform3D(CATransform3D.MakeScale(1.2f, 1.2f, 1.0f)), // 3/10 NSValue.FromCATransform3D(CATransform3D.MakeScale(1.3f, 1.3f, 1.0f)), // 4/10 NSValue.FromCATransform3D(CATransform3D.MakeScale(1.37f, 1.37f, 1.0f)), // 5/10 NSValue.FromCATransform3D(CATransform3D.MakeScale(1.4f, 1.4f, 1.0f)), // 6/10 NSValue.FromCATransform3D(CATransform3D.MakeScale(1.4f, 1.4f, 1.0f)) // 10/10 }; circleTransform.KeyTimes = new[] { NSNumber.FromDouble(0.0), // 0/10 NSNumber.FromDouble(0.1), // 1/10 NSNumber.FromDouble(0.2), // 2/10 NSNumber.FromDouble(0.3), // 3/10 NSNumber.FromDouble(0.4), // 4/10 NSNumber.FromDouble(0.5), // 5/10 NSNumber.FromDouble(0.6), // 6/10 NSNumber.FromDouble(1.0) // 10/10 }; circleMaskTransform.Values = new[] { NSValue.FromCATransform3D(CATransform3D.Identity), // 0/10 NSValue.FromCATransform3D(CATransform3D.Identity), // 2/10 NSValue.FromCATransform3D(CATransform3D.MakeScale(imageFrame.Width * 1.25f, imageFrame.Height * 1.25f, 1.0f)), // 3/10 NSValue.FromCATransform3D(CATransform3D.MakeScale(imageFrame.Width * 2.688f, imageFrame.Height * 2.688f, 1.0f)), // 4/10 NSValue.FromCATransform3D(CATransform3D.MakeScale(imageFrame.Width * 3.923f, imageFrame.Height * 3.923f, 1.0f)), // 5/10 NSValue.FromCATransform3D(CATransform3D.MakeScale(imageFrame.Width * 4.375f, imageFrame.Height * 4.375f, 1.0f)), // 6/10 NSValue.FromCATransform3D(CATransform3D.MakeScale(imageFrame.Width * 4.731f, imageFrame.Height * 4.731f, 1.0f)), // 7/10 NSValue.FromCATransform3D(CATransform3D.MakeScale(imageFrame.Width * 5.0f, imageFrame.Height * 5.0f, 1.0f)), // 9/10 NSValue.FromCATransform3D(CATransform3D.MakeScale(imageFrame.Width * 5.0f, imageFrame.Height * 5.0f, 1.0f)) // 10/10 }; circleMaskTransform.KeyTimes = new[] { NSNumber.FromDouble(0.0), // 0/10 NSNumber.FromDouble(0.2), // 2/10 NSNumber.FromDouble(0.3), // 3/10 NSNumber.FromDouble(0.4), // 4/10 NSNumber.FromDouble(0.5), // 5/10 NSNumber.FromDouble(0.6), // 6/10 NSNumber.FromDouble(0.7), // 7/10 NSNumber.FromDouble(0.9), // 9/10 NSNumber.FromDouble(1.0) // 10/10 }; //============================== // line stroke animation //============================== lineStrokeStart.Values = new[] { NSNumber.FromDouble(0.0), // 0/18 NSNumber.FromDouble(0.0), // 1/18 NSNumber.FromDouble(0.18), // 2/18 NSNumber.FromDouble(0.2), // 3/18 NSNumber.FromDouble(0.26), // 4/18 NSNumber.FromDouble(0.32), // 5/18 NSNumber.FromDouble(0.4), // 6/18 NSNumber.FromDouble(0.6), // 7/18 NSNumber.FromDouble(0.71), // 8/18 NSNumber.FromDouble(0.89), // 17/18 NSNumber.FromDouble(0.92) // 18/18 }; lineStrokeStart.KeyTimes = new[] { NSNumber.FromDouble(0.0), // 0/18 NSNumber.FromDouble(0.056), // 1/18 NSNumber.FromDouble(0.111), // 2/18 NSNumber.FromDouble(0.167), // 3/18 NSNumber.FromDouble(0.222), // 4/18 NSNumber.FromDouble(0.278), // 5/18 NSNumber.FromDouble(0.333), // 6/18 NSNumber.FromDouble(0.389), // 7/18 NSNumber.FromDouble(0.444), // 8/18 NSNumber.FromDouble(0.944), // 17/18 NSNumber.FromDouble(1.0), // 18/18 }; lineStrokeEnd.Values = new[] { NSNumber.FromDouble(0.0), // 0/18 NSNumber.FromDouble(0.0), // 1/18 NSNumber.FromDouble(0.32), // 2/18 NSNumber.FromDouble(0.48), // 3/18 NSNumber.FromDouble(0.64), // 4/18 NSNumber.FromDouble(0.68), // 5/18 NSNumber.FromDouble(0.92), // 17/18 NSNumber.FromDouble(0.92) // 18/18 }; lineStrokeEnd.KeyTimes = new[] { NSNumber.FromDouble(0.0), // 0/18 NSNumber.FromDouble(0.056), // 1/18 NSNumber.FromDouble(0.111), // 2/18 NSNumber.FromDouble(0.167), // 3/18 NSNumber.FromDouble(0.222), // 4/18 NSNumber.FromDouble(0.278), // 5/18 NSNumber.FromDouble(0.944), // 17/18 NSNumber.FromDouble(1.0), // 18/18 }; lineOpacity.Values = new[] { NSNumber.FromDouble(1.0), // 0/30 NSNumber.FromDouble(1.0), // 12/30 NSNumber.FromDouble(0.0) // 17/30 }; lineOpacity.KeyTimes = new[] { NSNumber.FromDouble(0.0), // 0/30 NSNumber.FromDouble(0.4), // 12/30 NSNumber.FromDouble(0.567) // 17/30 }; //============================== // image transform animation //============================== imageTransform.Values = new[] { NSValue.FromCATransform3D(CATransform3D.MakeScale(0.0f, 0.0f, 1.0f)), // 0/30 NSValue.FromCATransform3D(CATransform3D.MakeScale(0.0f, 0.0f, 1.0f)), // 3/30 NSValue.FromCATransform3D(CATransform3D.MakeScale(1.2f, 1.2f, 1.0f)), // 9/30 NSValue.FromCATransform3D(CATransform3D.MakeScale(1.25f, 1.25f, 1.0f)), // 10/30 NSValue.FromCATransform3D(CATransform3D.MakeScale(1.2f, 1.2f, 1.0f)), // 11/30 NSValue.FromCATransform3D(CATransform3D.MakeScale(0.9f, 0.9f, 1.0f)), // 14/30 NSValue.FromCATransform3D(CATransform3D.MakeScale(0.875f, 0.875f, 1.0f)), // 15/30 NSValue.FromCATransform3D(CATransform3D.MakeScale(0.875f, 0.875f, 1.0f)), // 16/30 NSValue.FromCATransform3D(CATransform3D.MakeScale(0.9f, 0.9f, 1.0f)), // 17/30 NSValue.FromCATransform3D(CATransform3D.MakeScale(1.013f, 1.013f, 1.0f)), // 20/30 NSValue.FromCATransform3D(CATransform3D.MakeScale(1.025f, 1.025f, 1.0f)), // 21/30 NSValue.FromCATransform3D(CATransform3D.MakeScale(1.013f, 1.013f, 1.0f)), // 22/30 NSValue.FromCATransform3D(CATransform3D.MakeScale(0.96f, 0.96f, 1.0f)), // 25/30 NSValue.FromCATransform3D(CATransform3D.MakeScale(0.95f, 0.95f, 1.0f)), // 26/30 NSValue.FromCATransform3D(CATransform3D.MakeScale(0.96f, 0.96f, 1.0f)), // 27/30 NSValue.FromCATransform3D(CATransform3D.MakeScale(0.99f, 0.99f, 1.0f)), // 29/30 NSValue.FromCATransform3D(CATransform3D.Identity) // 30/30 }; imageTransform.KeyTimes = new[] { NSNumber.FromDouble(0.0), // 0/30 NSNumber.FromDouble(0.1), // 3/30 NSNumber.FromDouble(0.3), // 9/30 NSNumber.FromDouble(0.333), // 10/30 NSNumber.FromDouble(0.367), // 11/30 NSNumber.FromDouble(0.467), // 14/30 NSNumber.FromDouble(0.5), // 15/30 NSNumber.FromDouble(0.533), // 16/30 NSNumber.FromDouble(0.567), // 17/30 NSNumber.FromDouble(0.667), // 20/30 NSNumber.FromDouble(0.7), // 21/30 NSNumber.FromDouble(0.733), // 22/30 NSNumber.FromDouble(0.833), // 25/30 NSNumber.FromDouble(0.867), // 26/30 NSNumber.FromDouble(0.9), // 27/30 NSNumber.FromDouble(0.967), // 29/30 NSNumber.FromDouble(1.0) // 30/30 }; // re-set the durations Duration = duration; }