public static StageVmStyle Standard(
Brush backgroundBrush,
TicsPerStep animationSpeed,
SwitchUseWrap maxSwitchUse)
{
return(new StageVmStyle
{
AnimationSpeed = animationSpeed,
KeyLineBrush = Brushes.Blue,
SwitchBrushNotUsed = Brushes.Black,
SwitchBrushInUse = Brushes.Orange,
SwitchBrushWasUsed = maxSwitchUse.ToSwitchBrushFunc(),
SwitchLineWidth = 1.0,
SwitchHSpacing = 3.25,
StageRightMargin = 3.25,
KeyLineThickness = 1.0,
KeyLineHeight = 4.0,
VPadding = 1.0,
BackgroundBrush = backgroundBrush
});
}
public static Func <int, Brush> ToSwitchBrushFunc(this SwitchUseWrap maxUseCount)
{
return(useCount =>
{
if (useCount == 0)
{
return Brushes.Black;
}
if (maxUseCount.Value < 1)
{
return SwitchBrushes[SwitchBrushes.Count - 1];
}
var step = (colorSteps * useCount) / maxUseCount.Value;
if (step > colorSteps - 1)
{
step = colorSteps - 1;
}
// Debug.WriteLine($"maxUseCount:{maxUseCount.Value} useCount:{useCount} step:{step}");
return SwitchBrushes[(int)step];
});
}
public static Func <int, Brush> ToSwitchBrushFunc0(this SwitchUseWrap maxUseCount)
{
return(useCount =>
(useCount < maxUseCount.Value) ? Brushes.Blue : Brushes.GreenYellow);
}