/// <summary>
/// Updates the color shade selector position.
/// </summary>
/// <param name="color">The color.</param>
private void UpdateColorShadeSelectorPosition(Color color)
{
if (_spectrumSlider == null || _colorShadingCanvas == null)
{
return;
}
_currentColorPosition = null;
HsvColor hsv = ColorUtilities.ConvertRgbToHsv(color.R, color.G, color.B);
if (!(color.R == color.G && color.R == color.B))
{
_spectrumSlider.Value = hsv.H;
}
Point p = new Point(hsv.S, 1 - hsv.V);
_currentColorPosition = p;
_colorShadeSelectorTransform.X = (p.X * _colorShadingCanvas.Width) - 5;
_colorShadeSelectorTransform.Y = (p.Y * _colorShadingCanvas.Height) - 5;
}
