private Visual GetVideoRecording(Compositor compositor, float width, float height, Color color)
{
// Begin ellipse
var ellipse = compositor.CreateEllipseGeometry();
var ellipseSprite = compositor.CreateSpriteShape(ellipse);
var ellipseBrush = ellipseSprite.FillBrush = compositor.CreateColorBrush(color);
ellipseSprite.Offset = new Vector2(width / 2, height / 2);
// Begin shape
var shape = compositor.CreateShapeVisual();
shape.Shapes.Add(ellipseSprite);
shape.Size = new Vector2(width, height);
shape.Scale = new Vector3(2, 2, 0);
// Begin animation
var props = compositor.CreatePropertySet();
props.InsertScalar("animationValue", 0.0f);
var reference = props.GetReference();
var animationValue = reference.GetScalarProperty("animationValue");
var easing = compositor.CreateCubicBezierEasingFunction(new Vector2(0.42f, 0), new Vector2(0.58f, 1));
var animationValueImpl = compositor.CreateScalarKeyFrameAnimation();
animationValueImpl.InsertKeyFrame(0, 0, easing);
animationValueImpl.InsertKeyFrame(1, 1, easing);
animationValueImpl.Duration = TimeSpan.FromMilliseconds(900);
animationValueImpl.IterationBehavior = AnimationIterationBehavior.Forever;
props.StartAnimation("animationValue", animationValueImpl);
ScalarNode animValue = EF.Conditional(animationValue < 0.5f, animationValue / 0.5f, (1 - animationValue) / 0.5f);
ScalarNode alpha = 1.0f - animValue * 0.6f;
ScalarNode radius = 3.5f - animValue * 0.66f;
ExpressionNode colorEllipse = EF.ColorRgb(alpha * 255, color.R, color.G, color.B);
ExpressionNode radiusEllipse = EF.Vector2(radius, radius);
ellipseBrush.StartAnimation("Color", colorEllipse);
ellipse.StartAnimation("Radius", radiusEllipse);
return(shape);
}
private Visual GetPlaying(Compositor compositor, float width, float height, Color color)
{
float distance = 4.0f;
float x = (width - distance * 2) / 2.0f;
float y = height / 2.0f + 1;
float radius = 1.0f;
float mouthRadius = 3.5f;
// Begin dot1
var dot1 = compositor.CreateEllipseGeometry();
dot1.Radius = new Vector2(radius, radius);
var spriteDot1 = compositor.CreateSpriteShape(dot1);
spriteDot1.FillBrush = compositor.CreateColorBrush(color);
// Begin dot2
var dot2 = compositor.CreateEllipseGeometry();
dot2.Radius = new Vector2(radius, radius);
var spriteDot2 = compositor.CreateSpriteShape(dot2);
spriteDot2.FillBrush = compositor.CreateColorBrush(color);
// Begin dot2
var dot3 = compositor.CreateEllipseGeometry();
dot3.Radius = new Vector2(radius, radius);
var spriteDot3 = compositor.CreateSpriteShape(dot3);
var brushDot3 = spriteDot3.FillBrush = compositor.CreateColorBrush(Color.FromArgb(0, 0, 0, 0));
// Begin mouth
var mouth = compositor.CreateEllipseGeometry();
mouth.Radius = new Vector2(mouthRadius / 2, mouthRadius / 2);
var spriteMouth = compositor.CreateSpriteShape(mouth);
spriteMouth.StrokeThickness = mouthRadius;
spriteMouth.StrokeBrush = compositor.CreateColorBrush(color);
spriteMouth.RotationAngleInDegrees = 90;
spriteMouth.Offset = new Vector2(mouthRadius, y - 1);
// Begin shape
var shape = compositor.CreateShapeVisual();
shape.Shapes.Add(spriteDot1);
shape.Shapes.Add(spriteDot2);
shape.Shapes.Add(spriteDot3);
shape.Shapes.Add(spriteMouth);
shape.Size = new Vector2(width, height);
shape.Scale = new Vector3(2, 2, 0);
// Begin animation
var props = compositor.CreatePropertySet();
props.InsertScalar("animationValue", 0.0f);
props.InsertScalar("dotsProgress", 0.0f);
props.InsertScalar("dotsX", 0.0f);
props.InsertScalar("bite", 0.0f);
var reference = props.GetReference();
var animationValue = reference.GetScalarProperty("animationValue");
var dotsProgress = reference.GetScalarProperty("dotsProgress");
var dotsX = reference.GetScalarProperty("dotsX");
var bite = reference.GetScalarProperty("bite");
var easing = compositor.CreateLinearEasingFunction();
var animationValueImpl = compositor.CreateScalarKeyFrameAnimation();
animationValueImpl.InsertKeyFrame(0, 0, easing);
animationValueImpl.InsertKeyFrame(1, 1, easing);
animationValueImpl.Duration = TimeSpan.FromMilliseconds(700);
animationValueImpl.IterationBehavior = AnimationIterationBehavior.Forever;
var biteImpl = compositor.CreateScalarKeyFrameAnimation();
biteImpl.InsertKeyFrame(0.00f, 0, easing);
biteImpl.InsertKeyFrame(0.25f, 1, easing);
biteImpl.InsertKeyFrame(0.50f, 0, easing);
biteImpl.InsertKeyFrame(0.75f, 1, easing);
biteImpl.InsertKeyFrame(1.00f, 0, easing);
biteImpl.Duration = TimeSpan.FromMilliseconds(700);
biteImpl.IterationBehavior = AnimationIterationBehavior.Forever;
props.StartAnimation("animationValue", animationValueImpl);
props.StartAnimation("bite", biteImpl);
ExpressionNode animationDotsProgress = (EF.Ceil(animationValue * 100) % 50) / 50;
ExpressionNode animationDotsX = 1.5f + x - distance * dotsProgress;
props.StartAnimation("dotsProgress", animationDotsProgress);
props.StartAnimation("dotsX", animationDotsX);
ExpressionNode moveDot1 = EF.Vector2(dotsX - radius, y - radius);
ExpressionNode moveDot2 = EF.Vector2(dotsX - radius + distance, y - radius);
ExpressionNode moveDot3 = EF.Vector2(dotsX - radius + distance * 2, y - radius);
ExpressionNode colorDot3 = EF.ColorRgb(dotsProgress * 255, color.R, color.G, color.B);
spriteDot1.StartAnimation("Offset", moveDot1);
spriteDot2.StartAnimation("Offset", moveDot2);
spriteDot3.StartAnimation("Offset", moveDot3);
brushDot3.StartAnimation("Color", colorDot3);
ExpressionNode start = bite * 0.125f;
ExpressionNode end = 1 - bite * 0.125f;
mouth.StartAnimation("TrimStart", start);
mouth.StartAnimation("TrimEnd", end);
return(shape);
}
private Visual GetVoiceRecording(Compositor compositor, float width, float height, Color color)
{
float delta = 3.0f;
float x = 3.0f;
float y = height / 2.0f;
// Begin dot1
var dot1 = compositor.CreateEllipseGeometry();
dot1.TrimStart = 0.5f - 0.05f;
dot1.TrimEnd = 0.5f + 0.05f;
var spriteDot1 = compositor.CreateSpriteShape(dot1);
var brushDot1 = spriteDot1.StrokeBrush = compositor.CreateColorBrush(color);
spriteDot1.StrokeThickness = 1.5f;
spriteDot1.Offset = new Vector2(x, y);
spriteDot1.StrokeStartCap = CompositionStrokeCap.Round;
spriteDot1.StrokeEndCap = CompositionStrokeCap.Round;
spriteDot1.RotationAngleInDegrees = -90;
// Begin dot2
var dot2 = compositor.CreateEllipseGeometry();
dot2.TrimStart = 0.5f - 0.05f;
dot2.TrimEnd = 0.5f + 0.05f;
var spriteDot2 = compositor.CreateSpriteShape(dot2);
var brushDot2 = spriteDot2.StrokeBrush = compositor.CreateColorBrush(color);
spriteDot2.StrokeThickness = 1.5f;
spriteDot2.Offset = new Vector2(x, y);
spriteDot2.StrokeStartCap = CompositionStrokeCap.Round;
spriteDot2.StrokeEndCap = CompositionStrokeCap.Round;
spriteDot2.RotationAngleInDegrees = -90;
// Begin dot2
var dot3 = compositor.CreateEllipseGeometry();
dot3.TrimStart = 0.5f - 0.05f;
dot3.TrimEnd = 0.5f + 0.05f;
var spriteDot3 = compositor.CreateSpriteShape(dot3);
var brushDot3 = spriteDot3.StrokeBrush = compositor.CreateColorBrush(color);
spriteDot3.StrokeThickness = 1.5f;
spriteDot3.Offset = new Vector2(x, y);
spriteDot3.StrokeStartCap = CompositionStrokeCap.Round;
spriteDot3.StrokeEndCap = CompositionStrokeCap.Round;
spriteDot3.RotationAngleInDegrees = -90;
// Begin shape
var shape = compositor.CreateShapeVisual();
shape.Shapes.Add(spriteDot1);
shape.Shapes.Add(spriteDot2);
shape.Shapes.Add(spriteDot3);
shape.Size = new Vector2(width, height);
shape.Scale = new Vector3(2, 2, 0);
// Begin animation
var props = compositor.CreatePropertySet();
props.InsertScalar("animationValue", 0.0f);
var reference = props.GetReference();
var animationValue = reference.GetScalarProperty("animationValue");
var easing = compositor.CreateLinearEasingFunction();
var animationValueImpl = compositor.CreateScalarKeyFrameAnimation();
animationValueImpl.InsertKeyFrame(0, 0, easing);
animationValueImpl.InsertKeyFrame(1, 1, easing);
animationValueImpl.Duration = TimeSpan.FromMilliseconds(700);
animationValueImpl.IterationBehavior = AnimationIterationBehavior.Forever;
props.StartAnimation("animationValue", animationValueImpl);
ScalarNode radiusz = animationValue * delta;
ExpressionNode radiusDot1 = EF.Vector2(radiusz, radiusz);
ExpressionNode radiusDot2 = EF.Vector2(radiusz + delta, radiusz + delta);
ExpressionNode radiusDot3 = EF.Vector2(radiusz + delta * 2, radiusz + delta * 2);
dot1.StartAnimation("Radius", radiusDot1);
dot2.StartAnimation("Radius", radiusDot2);
dot3.StartAnimation("Radius", radiusDot3);
ScalarNode alpha;
alpha = 1.0f - EF.Pow(EF.Cos(radiusz / (3.0f * delta) * PI), 10);
ExpressionNode colorDot1 = EF.ColorRgb(alpha * 255, color.R, color.G, color.B);
alpha = 1.0f - EF.Pow(EF.Cos((radiusz + delta) / (3.0f * delta) * PI), 10);
ExpressionNode colorDot2 = EF.ColorRgb(alpha * 255, color.R, color.G, color.B);
alpha = 1.0f - EF.Pow(EF.Cos((radiusz + delta * 2) / (3.0f * delta) * PI), 10);
ExpressionNode colorDot3 = EF.ColorRgb(alpha * 255, color.R, color.G, color.B);
brushDot1.StartAnimation("Color", colorDot1);
brushDot2.StartAnimation("Color", colorDot2);
brushDot3.StartAnimation("Color", colorDot3);
return(shape);
}