void OnPlaneMouseMove(object sender, MouseEventArgs e)
{
ColorChangeSource = ColorChangeSourceType.MouseDown;
if (Mouse.LeftButton == MouseButtonState.Pressed)
{
((IInputElement)sender).CaptureMouse();
var Position = e.GetPosition((IInputElement)sender);
OnPlaneMouseDown(Position);
}
ColorChangeSource = ColorChangeSourceType.ColorPropertySet;
}
//SelectableComponentModel
void OnSliderChanged(object sender, RoutedPropertyChangedEventArgs <double> e)
{
ColorChangeSource = ColorChangeSourceType.SliderMove;
if (ProcessSliderEvents)
{
ProcessSliderEvents = false;
Color = SelectedComponent.ColorAtPoint(SelectionPoint, (int)e.NewValue).WithAlpha(PART_AlphaSlider.Alpha);
UpdatePlane(SelectedComponent.GetValue(Color).Round().ToInt32());
ProcessSliderEvents = true;
}
ColorChangeSource = ColorChangeSourceType.ColorPropertySet;
}
void OnPlaneMouseDown(object sender, MouseButtonEventArgs e)
{
ColorChangeSource = ColorChangeSourceType.MouseDown;
OnPlaneMouseDown(e.GetPosition((IInputElement)sender));
ColorChangeSource = ColorChangeSourceType.ColorPropertySet;
}
