private void Render(Surface src, Surface dst, Rectangle rect, ArgusColor bgColor)
{
HsvColorF hsvBg = bgColor;
for (int y = rect.Top; y < rect.Bottom; y++)
{
for (int x = rect.Left; x < rect.Right; x++)
{
ArgusColor px = src[x, y];
if (Math.Abs(px.R - bgColor.R) < this._tolRGB && Math.Abs(px.G - bgColor.G) < this._tolRGB && Math.Abs(px.B - bgColor.B) < this._tolRGB)
{
dst[x, y] = ColorBgra.FromUInt32(0);
}
else
{
HsvColorF hsv = px;
double dHue = Math.Abs(hsv.Hue - hsvBg.Hue);
if (dHue > 180)
{
dHue = 360 - dHue;
}
if (dHue < this._tolHue && Math.Abs(hsv.Saturation - hsvBg.Saturation) < this._tolSat && Math.Abs(hsv.Value - hsvBg.Value) < this._tolVal)
{
dst[x, y] = ColorBgra.FromUInt32(0);
}
else
{
dst[x, y] = px.ReverseBlend(bgColor);
}
}
}
}
}
protected override void OnSetRenderInfo(PropertyBasedEffectConfigToken newToken, RenderArgs dstArgs, RenderArgs srcArgs)
{
var newBgSource = (BackgroundSources)newToken.GetProperty <StaticListChoiceProperty>(PropertyNames.BackgroundSource).Value;
this._tolRGB = newToken.GetProperty <Int32Property>(PropertyNames.ToleranceRGB).Value;
this._tolHue = newToken.GetProperty <Int32Property>(PropertyNames.ToleranceHue).Value;
this._tolSat = newToken.GetProperty <Int32Property>(PropertyNames.ToleranceSat).Value;
this._tolVal = newToken.GetProperty <Int32Property>(PropertyNames.ToleranceVal).Value;
this._domColMaxDev = newToken.GetProperty <Int32Property>(PropertyNames.DominantColorMaxDeviation).Value;
if (newBgSource != this._bgSource && (newBgSource == BackgroundSources.ClipboardAverage || newBgSource == BackgroundSources.ClipboardDominant))
{
this._clipboardSurface = Utils.GetSurfaceFromClipboard();
}
this._bgSource = newBgSource;
if (this._bgSource == BackgroundSources.DominantColor)
{
this._taskBGColor = srcArgs.Surface.GetDominantColorAsync((byte)this._domColMaxDev, 100, this.EnvironmentParameters.GetSelectionScanlines(), this);
}
else if (this._bgSource == BackgroundSources.ClipboardDominant)
{
this._taskBGColor = this._clipboardSurface?.GetDominantColorAsync((byte)this._domColMaxDev, 100, null, this) ?? Task.FromResult <ArgusColor>(this.EnvironmentParameters.PrimaryColor);
}
else if (this._bgSource == BackgroundSources.ClipboardAverage)
{
this._taskBGColor = Task.Run(() => { return(this._clipboardSurface?.GetMeanAndStdDeviation(null, this).First ?? this.EnvironmentParameters.PrimaryColor); });
}
else if (this._bgSource == BackgroundSources.ColorWheel)
{
this._taskBGColor = Task.FromResult <ArgusColor>(ArgusColor.FromRGB(newToken.GetProperty <Int32Property>(PropertyNames.ColorWheel).Value));
}
else if (this._bgSource == BackgroundSources.SecondaryColor)
{
this._taskBGColor = Task.FromResult <ArgusColor>(this.EnvironmentParameters.SecondaryColor);
}
else
{
this._taskBGColor = Task.FromResult <ArgusColor>(this.EnvironmentParameters.PrimaryColor);
}
base.OnSetRenderInfo(newToken, dstArgs, srcArgs);
}
