using System;
using System.Collections.Generic;
using System.Text;
using Sunweaver.Commands.Attributes;

namespace Sunweaver.Commands.UnaryMath
{
    /// <summary>
    /// [0,2pi] scaled to [0, 1080]
    /// Return values scaled from [-1,1] to [-1080, 1080]
    /// </summary>
    [BasePair]
    public class sin : Abstracts.UnaryOperation
    {
        public override void Operation(long a)
        {
            double angle = (double)a;
            angle /= 1080;
            angle *= 2 * Math.PI;
            VM.Stack.Push((long)Math.Round(1080 * Math.Sin(angle)));
        }
    }
}