private bool CheckEquals(Color color)
{
if (color == null)
return false;
return color.AlphaValue == this.AlphaValue &&
color.RedValue == this.RedValue &&
color.GreenValue == this.GreenValue &&
color.BlueValue == this.BlueValue;
}
private static Color ByARGB(byte alpha, byte red, byte green, byte blue, string name)
{
Color clr = new Color(alpha, red, green, blue);
clr.Name = name;
return clr;
}
/// <summary>
///
/// </summary>
/// <param name="alpha"></param>
/// <param name="red"></param>
/// <param name="green"></param>
/// <param name="blue"></param>
/// <returns></returns>
public static Color ByARGB(byte alpha, byte red, byte green, byte blue)
{
Color clr = new Color(alpha, red, green, blue);
return clr;
}
Topology SetColorCore(Color color)
{
this.Color = color;
return this;
}
/// <summary>
/// Extracts the underlying geometry from the topology and makes it
/// persistent.
/// </summary>
/// <param name="color">Color to be assigned to extracted geometry.</param>
/// <returns>Geometry</returns>
public Geometry _ExtractGeometry(Color color)
{
Geometry geom = this.Geometry;
if (null != geom)
{
mAutoDispose = false; //someone else is taking control
geom.Persist();
if (null != color)
geom.Color = color;
}
return geom;
}
/// <summary>
/// Sets color to entity/geometry
/// </summary>
/// <param name="color">Color value</param>
public Topology SetColor(Color color)
{
return SetColorCore(color);
}