using Godot;

namespace Cirno.Scripts.Utils;

public static class QuakeTools
{
    // Common inverse scale. Calculated as 1.0 / Inverse Scale Factor. 
    // Used to help translate properties using Quake Units into Godot Units.
    public const float InverseScale = 0.03125f;

    public static Vector3 IdVecToGodotVec(Variant vec)
    {
        var org = Vector3.Zero;

        if (vec.Obj is Vector3 vec3)
        {
            org = vec3;
        }
        else if (vec.Obj is string vecs)
        {
            var arr = vecs.SplitFloats(" ");
            for (int i = 0; i < Mathf.Max(arr.Length, 3); i++)
            {
                org[i] = arr[i];
            }
        }

        return new Vector3(org.Y, org.Z, org.X);
    }
}