/// <summary>
/// Extracts style information.
/// </summary>
/// <param name="lineText"></param>
/// <returns></returns>
public static LineText2DStyle From(LineText2D lineText, int layer)
{
LineText2DStyle newStyle = new LineText2DStyle();
newStyle.Color = lineText.Color;
newStyle.MaxZoom = lineText.MaxZoom;
newStyle.MinZoom = lineText.MinZoom;
newStyle.HaloColor = lineText.HaloColor;
newStyle.HaloRadius = lineText.HaloRadius;
newStyle.Layer = layer;
newStyle.Size = lineText.Size;
return newStyle;
}
/// <summary>
/// Sets the style information.
/// </summary>
/// <param name="lineText"></param>
public void Set(LineText2D lineText)
{
lineText.Color = this.Color;
lineText.MaxZoom = this.MaxZoom;
lineText.MinZoom = this.MinZoom;
lineText.HaloColor = this.HaloColor;
lineText.HaloRadius = this.HaloRadius;
lineText.Size = this.Size;
}
/// <summary>
/// Adds a new style and returns it's index.
/// </summary>
/// <param name="lineText"></param>
/// <param name="layer"></param>
/// <returns></returns>
public ushort AddStyle(LineText2D lineText, int layer)
{
LineText2DStyle newStyle = LineText2DStyle.From(lineText, layer);
int indexOf = this.LineTextStyles.IndexOf(newStyle);
if (indexOf < 0)
{ // the style is not found yet.
indexOf = this.LineTextStyles.Count;
this.LineTextStyles.Add(newStyle);
}
return (ushort)indexOf;
}