private TProperty GetInterpolatedValue()
{
if (_easingProgress == EasingTime || !Converter.SupportsInterpolate)
{
return(_currentValue);
}
double easingAmount = _easingProgress.TotalSeconds / EasingTime.TotalSeconds;
return(Converter.Interpolate(_previousValue, _currentValue, Easings.Interpolate(easingAmount, EasingFunction)));
}
/// <inheritdoc />
public override void Render(SKCanvas canvas, SKPointI basePosition)
{
if (Disposed)
{
throw new ObjectDisposedException("Folder");
}
// Ensure the folder is ready
if (!Enabled || !Children.Any(c => c.Enabled) || Path == null)
{
return;
}
// No point rendering if none of the children are going to render
if (!Children.Any(c => c is RenderProfileElement renderElement && !renderElement.Timeline.IsFinished))
{
return;
}
lock (Timeline)
{
foreach (BaseLayerEffect baseLayerEffect in LayerEffects.Where(e => e.Enabled))
{
baseLayerEffect.BaseProperties?.Update(Timeline);
baseLayerEffect.Update(Timeline.Delta.TotalSeconds);
}
SKPaint layerPaint = new();
try
{
SKRectI rendererBounds = SKRectI.Create(0, 0, Bounds.Width, Bounds.Height);
foreach (BaseLayerEffect baseLayerEffect in LayerEffects.Where(e => e.Enabled))
{
baseLayerEffect.PreProcess(canvas, rendererBounds, layerPaint);
}
canvas.SaveLayer(layerPaint);
canvas.Translate(Bounds.Left - basePosition.X, Bounds.Top - basePosition.Y);
// If required, apply the opacity override of the module to the root folder
if (IsRootFolder && Profile.Module.OpacityOverride < 1)
{
double multiplier = Easings.SineEaseInOut(Profile.Module.OpacityOverride);
layerPaint.Color = layerPaint.Color.WithAlpha((byte)(layerPaint.Color.Alpha * multiplier));
}
// No point rendering if the alpha was set to zero by one of the effects
if (layerPaint.Color.Alpha == 0)
{
return;
}
// Iterate the children in reverse because the first layer must be rendered last to end up on top
for (int index = Children.Count - 1; index > -1; index--)
{
Children[index].Render(canvas, new SKPointI(Bounds.Left, Bounds.Top));
}
foreach (BaseLayerEffect baseLayerEffect in LayerEffects.Where(e => e.Enabled))
{
baseLayerEffect.PostProcess(canvas, rendererBounds, layerPaint);
}
}
finally
{
canvas.Restore();
layerPaint.DisposeSelfAndProperties();
}
Timeline.ClearDelta();
}
}
public override void Render(double deltaTime, SKCanvas canvas, SKImageInfo canvasInfo)
{
if (_disposed)
{
throw new ObjectDisposedException("Folder");
}
if (Path == null || !Enabled || !Children.Any(c => c.Enabled))
{
return;
}
// No need to render if at the end of the timeline
if (TimelinePosition > TimelineLength)
{
return;
}
if (_folderBitmap == null)
{
_folderBitmap = new SKBitmap(new SKImageInfo((int)Path.Bounds.Width, (int)Path.Bounds.Height));
}
else if (_folderBitmap.Info.Width != (int)Path.Bounds.Width || _folderBitmap.Info.Height != (int)Path.Bounds.Height)
{
_folderBitmap.Dispose();
_folderBitmap = new SKBitmap(new SKImageInfo((int)Path.Bounds.Width, (int)Path.Bounds.Height));
}
using SKPath folderPath = new SKPath(Path);
using SKCanvas folderCanvas = new SKCanvas(_folderBitmap);
using SKPaint folderPaint = new SKPaint();
folderCanvas.Clear();
folderPath.Transform(SKMatrix.MakeTranslation(folderPath.Bounds.Left * -1, folderPath.Bounds.Top * -1));
SKPoint targetLocation = Path.Bounds.Location;
if (Parent is Folder parentFolder)
{
targetLocation -= parentFolder.Path.Bounds.Location;
}
canvas.Save();
using SKPath clipPath = new SKPath(folderPath);
clipPath.Transform(SKMatrix.MakeTranslation(targetLocation.X, targetLocation.Y));
canvas.ClipPath(clipPath);
foreach (BaseLayerEffect baseLayerEffect in LayerEffects.Where(e => e.Enabled))
{
baseLayerEffect.PreProcess(folderCanvas, _folderBitmap.Info, folderPath, folderPaint);
}
// No point rendering if the alpha was set to zero by one of the effects
if (folderPaint.Color.Alpha == 0)
{
return;
}
// Iterate the children in reverse because the first layer must be rendered last to end up on top
for (int index = Children.Count - 1; index > -1; index--)
{
folderCanvas.Save();
ProfileElement profileElement = Children[index];
profileElement.Render(deltaTime, folderCanvas, _folderBitmap.Info);
folderCanvas.Restore();
}
// If required, apply the opacity override of the module to the root folder
if (IsRootFolder && Profile.Module.OpacityOverride < 1)
{
double multiplier = Easings.SineEaseInOut(Profile.Module.OpacityOverride);
folderPaint.Color = folderPaint.Color.WithAlpha((byte)(folderPaint.Color.Alpha * multiplier));
}
foreach (BaseLayerEffect baseLayerEffect in LayerEffects.Where(e => e.Enabled))
{
baseLayerEffect.PostProcess(canvas, canvasInfo, folderPath, folderPaint);
}
canvas.DrawBitmap(_folderBitmap, targetLocation, folderPaint);
canvas.Restore();
}
/// <inheritdoc />
public override void Render(SKCanvas canvas)
{
if (Disposed)
{
throw new ObjectDisposedException("Folder");
}
// Ensure the folder is ready
if (!Enabled || !Children.Any(c => c.Enabled) || Path == null)
{
return;
}
// No point rendering if none of the children are going to render
if (!Children.Any(c => c is RenderProfileElement renderElement && !renderElement.Timeline.IsFinished))
{
return;
}
lock (Timeline)
{
foreach (BaseLayerEffect baseLayerEffect in LayerEffects.Where(e => e.Enabled))
{
baseLayerEffect.BaseProperties?.Update(Timeline);
baseLayerEffect.Update(Timeline.Delta.TotalSeconds);
}
try
{
canvas.Save();
Renderer.Open(Path, Parent as Folder);
if (Renderer.Canvas == null || Renderer.Path == null || Renderer.Paint == null)
{
throw new ArtemisCoreException("Failed to open folder render context");
}
SKRect rendererBounds = Renderer.Path.Bounds;
foreach (BaseLayerEffect baseLayerEffect in LayerEffects.Where(e => e.Enabled))
{
baseLayerEffect.PreProcess(Renderer.Canvas, rendererBounds, Renderer.Paint);
}
// If required, apply the opacity override of the module to the root folder
if (IsRootFolder && Profile.Module.OpacityOverride < 1)
{
double multiplier = Easings.SineEaseInOut(Profile.Module.OpacityOverride);
Renderer.Paint.Color = Renderer.Paint.Color.WithAlpha((byte)(Renderer.Paint.Color.Alpha * multiplier));
}
// No point rendering if the alpha was set to zero by one of the effects
if (Renderer.Paint.Color.Alpha == 0)
{
return;
}
// Iterate the children in reverse because the first layer must be rendered last to end up on top
for (int index = Children.Count - 1; index > -1; index--)
{
Children[index].Render(Renderer.Canvas);
}
foreach (BaseLayerEffect baseLayerEffect in LayerEffects.Where(e => e.Enabled))
{
baseLayerEffect.PostProcess(Renderer.Canvas, rendererBounds, Renderer.Paint);
}
canvas.DrawBitmap(Renderer.Bitmap, Renderer.TargetLocation, Renderer.Paint);
}
finally
{
canvas.Restore();
Renderer.Close();
}
Timeline.ClearDelta();
}
}