     ///         from: basepoint,
     ///         fontList: ["SFCompact"],
     ///         color: .red,
-    ///         pointSize: 100,
+    ///         size: 100,
     ///         string: "SwiftGD"
     ///     )
     ///

    ///   - fontList: A list of font filenames to look for. The first match
    ///     will be used.
    ///   - color: The font color.
    ///   - pointSize: The height of the font in typographical points (pt).
    ///   - angle: The angle in radian to rotate the font counter-clockwise.
    ///   - string: The string to render.
    /// - Returns: The string bounding box. You can use this array to render the

    ///   The points are returned in the following order: lower left, lower
    ///   right, upper right, and upper left corner.
    @discardableResult
    public func stringFT(from: Point, fontList: [String], color: Color, size: Double, angle: Double = 0.0, string: String) -> [Point] {
        let red = Int32(color.redComponent * 255.0)
        let green = Int32(color.greenComponent * 255.0)
        let blue = Int32(color.blueComponent * 255.0)
