/// <summary>
/// Called when the paint context changed.
/// </summary>
protected override void OnPaintContextChanged()
{
var context = new PaintContext <TDrawingContext>();
var w = LegendShapeSize;
var sh = 0f;
if (Stroke != null)
{
var strokeClone = Stroke.CloneTask();
var visual = new TVisual
{
X = 0,
Y = 0,
Height = (float)LegendShapeSize,
Width = (float)LegendShapeSize,
CenterX = (float)LegendShapeSize * 0.5f,
CenterY = (float)LegendShapeSize * 0.5f,
StartAngle = 0,
SweepAngle = 359.9999f
};
sh = strokeClone.StrokeThickness;
strokeClone.ZIndex = 1;
w += 2 * strokeClone.StrokeThickness;
strokeClone.AddGeometyToPaintTask(visual);
_ = context.PaintTasks.Add(strokeClone);
}
if (Fill != null)
{
var fillClone = Fill.CloneTask();
var visual = new TVisual
{
X = sh,
Y = sh,
Height = (float)LegendShapeSize,
Width = (float)LegendShapeSize,
CenterX = (float)LegendShapeSize * 0.5f,
CenterY = (float)LegendShapeSize * 0.5f,
StartAngle = 0,
SweepAngle = 359.9999f
};
fillClone.AddGeometyToPaintTask(visual);
_ = context.PaintTasks.Add(fillClone);
}
context.Width = w;
context.Height = w;
paintContext = context;
OnPropertyChanged(nameof(DefaultPaintContext));
}
protected override void OnPaintContextChanged()
{
var context = new PaintContext <TDrawingContext>();
if (Fill != null)
{
var fillClone = Fill.CloneTask();
var visual = new TVisual
{
X = 0,
Y = 0,
Height = (float)LegendShapeSize,
Width = (float)LegendShapeSize,
CenterX = (float)LegendShapeSize * 0.5f,
CenterY = (float)LegendShapeSize * 0.5f,
StartAngle = 0,
SweepAngle = 359.9999f
};
fillClone.AddGeometyToPaintTask(visual);
context.PaintTasks.Add(fillClone);
}
var w = LegendShapeSize;
if (Stroke != null)
{
var strokeClone = Stroke.CloneTask();
var visual = new TVisual
{
X = 0,
Y = 0,
Height = (float)LegendShapeSize,
Width = (float)LegendShapeSize,
CenterX = (float)LegendShapeSize * 0.5f,
CenterY = (float)LegendShapeSize * 0.5f,
StartAngle = 0,
SweepAngle = 359.9999f
};
w += 2 * strokeClone.StrokeWidth;
strokeClone.AddGeometyToPaintTask(visual);
context.PaintTasks.Add(strokeClone);
}
context.Width = w;
context.Height = w;
paintContext = context;
}
/// <summary>
/// Called when the paint context changes.
/// </summary>
protected override void OnPaintContextChanged()
{
var context = new PaintContext <TDrawingContext>();
var w = LegendShapeSize;
var sh = 0f;
if (Stroke != null)
{
var strokeClone = Stroke.CloneTask();
var visual = new TVisual
{
X = strokeClone.StrokeThickness,
Y = strokeClone.StrokeThickness,
Height = (float)LegendShapeSize,
Width = (float)LegendShapeSize
};
sh = strokeClone.StrokeThickness;
strokeClone.ZIndex = 1;
w += 2 * strokeClone.StrokeThickness;
strokeClone.AddGeometyToPaintTask(visual);
_ = context.PaintTasks.Add(strokeClone);
}
if (Fill != null)
{
var fillClone = Fill.CloneTask();
var visual = new TVisual {
X = sh, Y = sh, Height = (float)LegendShapeSize, Width = (float)LegendShapeSize
};
fillClone.AddGeometyToPaintTask(visual);
_ = context.PaintTasks.Add(fillClone);
}
context.Width = w;
context.Height = w;
paintContext = context;
}
/// <summary>
/// Called when the paint context changes.
/// </summary>
protected override void OnPaintContextChanged()
{
var context = new PaintContext <TDrawingContext>();
var w = LegendShapeSize;
var sh = 0f;
if (Stroke != null)
{
var strokeClone = Stroke.CloneTask();
var visual = new TVisual
{
X = strokeClone.StrokeThickness,
Y = strokeClone.StrokeThickness,
Height = (float)LegendShapeSize,
Width = (float)LegendShapeSize
};
sh = strokeClone.StrokeThickness;
strokeClone.ZIndex = 1;
w += 2 * strokeClone.StrokeThickness;
context.PaintTasksSchedule.Add(new PaintTaskSchedule <TDrawingContext>(strokeClone, visual));
}
if (Fill != null)
{
var fillClone = Fill.CloneTask();
var visual = new TVisual {
X = sh, Y = sh, Height = (float)LegendShapeSize, Width = (float)LegendShapeSize
};
context.PaintTasksSchedule.Add(new PaintTaskSchedule <TDrawingContext>(fillClone, visual));
}
context.Width = w;
context.Height = w;
paintContext = context;
OnPropertyChanged(nameof(DefaultPaintContext));
}
/// <summary>
/// Called when the paint context changes.
/// </summary>
protected override void OnSeriesMiniatureChanged()
{
var context = new CanvasSchedule <TDrawingContext>();
var w = LegendShapeSize;
var sh = 0f;
if (Stroke is not null)
{
var strokeClone = Stroke.CloneTask();
var visual = new TVisual
{
X = strokeClone.StrokeThickness,
Y = strokeClone.StrokeThickness,
Height = (float)LegendShapeSize,
Width = (float)LegendShapeSize
};
sh = strokeClone.StrokeThickness;
strokeClone.ZIndex = 1;
w += 2 * strokeClone.StrokeThickness;
context.PaintSchedules.Add(new PaintSchedule <TDrawingContext>(strokeClone, visual));
}
if (Fill is not null)
{
var fillClone = Fill.CloneTask();
var visual = new TVisual {
X = sh, Y = sh, Height = (float)LegendShapeSize, Width = (float)LegendShapeSize
};
context.PaintSchedules.Add(new PaintSchedule <TDrawingContext>(fillClone, visual));
}
context.Width = w;
context.Height = w;
canvaSchedule = context;
OnPropertyChanged(nameof(CanvasSchedule));
}
