/// <summary>Returns the scroll position to center a specified hex in viewport.</summary>
/// <param name="this"></param>
/// <param name="coordsNewCenterHex"><c>HexCoords</c> for the hex to be centered in viewport.</param>
/// <param name="visibleRectangle"></param>
/// <returns>Pixel coordinates in Client reference frame.</returns>
public static HexPoint ScrollPositionToCenterOnHex(this IHexgrid @this,
HexCoords coordsNewCenterHex, CoordsRectangle visibleRectangle)
=> @this.HexCenterPoint(HexCoords.NewUserCoords(coordsNewCenterHex.User - (visibleRectangle.Size.User / 2)));
/// <inheritdoc/>
public virtual HexPoint ScrollPositionToCenterOnHex(HexCoords coordsNewCenterHex, CoordsRectangle visibleRectangle)
{
return(HexCenterPoint(HexCoords.NewUserCoords(
coordsNewCenterHex.User - (new IntVector2D(visibleRectangle.Size.User) / 2)
)));
}