using LeoTurtle;

namespace SimpleDrawings;

public static class TurtlePath
{
    /// <summary>
    ///     Executes the logic for adding turtle path steps.
    ///     Called automatically when the application starts.
    /// </summary>
    /// <param name="turtle">The <see cref="Turtle"/> instance to use</param>
    public static void Walk(Turtle turtle)
    {
        EulerianPath(turtle);
        Shapes(turtle);
    }

    /// <summary>
    ///     Draws a 'Haus des Nikolaus' as an Eulerian path
    /// </summary>
    /// <param name="turtle">The <see cref="Turtle"/> instance to use</param>
    private static void EulerianPath(Turtle turtle)
    {
        const double Distance = 6.0D;
        const double ShortDistance = 4.24D;
        const double LongDistance = 8.49D;

        // TODO
    }

    /// <summary>
    ///     Draws several shapes.
    /// </summary>
    /// <param name="turtle">The <see cref="Turtle"/> instance to use</param>
    private static void Shapes(Turtle turtle)
    {
        // TODO
    }

    /// <summary>
    ///     Draws an octagon.
    /// </summary>
    /// <param name="turtle">The <see cref="Turtle"/> instance to use</param>
    /// <param name="startX">Initial turtle x position when starting to draw</param>
    /// <param name="startY">Initial turtle y position when starting to draw</param>
    private static void DrawOctagon(Turtle turtle, int startX, int startY)
    {
        // TODO
    }

    /// <summary>
    ///     Draws a rhombus.
    /// </summary>
    /// <param name="turtle">The <see cref="Turtle"/> instance to use</param>
    /// <param name="startX">Initial turtle x position when starting to draw</param>
    /// <param name="startY">Initial turtle y position when starting to draw</param>
    private static void DrawRhombus(Turtle turtle, int startX, int startY)
    {
        // TODO
    }

    /// <summary>
    ///     Draws two triangles, one offset off the other.
    /// </summary>
    /// <param name="turtle">The <see cref="Turtle"/> instance to use</param>
    /// <param name="startX">Initial turtle x position when starting to draw</param>
    /// <param name="startY">Initial turtle y position when starting to draw</param>
    private static void DrawTriangle(Turtle turtle, int startX, int startY)
    {
        // TODO
    }

    /// <summary>
    ///     Draws a single triangle at the given position and with the given size.
    ///     Angels are fixed.
    /// </summary>
    /// <param name="turtle">The <see cref="Turtle"/> instance to use</param>
    /// <param name="startX">Initial turtle x position when starting to draw</param>
    /// <param name="startY">Initial turtle y position when starting to draw</param>
    /// <param name="longSide">Length of the side c</param>
    /// <param name="shortSide">Length of sides a & b</param>
    private static void DrawTriangle(Turtle turtle, double startX, double startY, double longSide, double shortSide)
    {
        // TODO
    }

    /// <summary>
    ///     Converts an angel from degrees to radians.
    /// </summary>
    /// <param name="angleDegrees">Degrees to convert</param>
    /// <returns>Radians value</returns>
    private static double ConvertToRadians(double angleDegrees)
    {
        return angleDegrees * Math.PI / 180;
    }
}