using UnityEngine;

public static class Logger
{
    [System.Diagnostics.Conditional("UNITY_EDITOR")]
    public static void Log(object message)
    {
        Debug.Log(message);
    }

    [System.Diagnostics.Conditional("UNITY_EDITOR")]
    public static void Log(object message, Object context)
    {
        Debug.Log(message, context);
    }

    [System.Diagnostics.Conditional("UNITY_EDITOR")]
    public static void LogError(object message)
    {
        Debug.LogError(message);
    }

    [System.Diagnostics.Conditional("UNITY_EDITOR")]
    public static void LogError(object message, Object context)
    {
        Debug.LogError(message, context);
    }

    [System.Diagnostics.Conditional("UNITY_EDITOR")]
    public static void LogWarning(object message)
    {
        Debug.LogWarning(message);
    }

    [System.Diagnostics.Conditional("UNITY_EDITOR")]
    public static void LogWarning(object message, Object context)
    {
        Debug.LogWarning(message, context);
    }

    [System.Diagnostics.Conditional("UNITY_EDITOR")]
    public static void DrawArrow2D(Vector3 position, Vector3 direction, float arrowLength, Color color)
    {
        var targetPosition = position + direction.normalized * arrowLength;
        Debug.DrawLine(position, targetPosition, color);

        Vector3 v = Quaternion.Euler(0, 0, 45) * direction.normalized;
        Debug.DrawLine(targetPosition, targetPosition - v * 0.5f, color);

        v = Quaternion.Euler(0, 0, -45) * direction.normalized;
        Debug.DrawLine(targetPosition, targetPosition - v * 0.5f, color);
    }

    public static string LogMessage(LogType logType, string tag, string message)
    {
        Color logColor;
        switch (logType)
        {
            case LogType.Error:
                logColor = Color.red;
                break;
            case LogType.Assert:
                logColor = Color.magenta;
                break;
            case LogType.Warning:
                logColor = Color.yellow;
                break;
            case LogType.Log:
                logColor = Color.white;
                break;
            case LogType.Exception:
                logColor = Color.red;
                break;
            default:
                logColor = Color.white;
                break;
        }

        return Utility.GetMergeStringWithColor(logColor, string.Format("[{0}] {1}: {2}", logType, tag, message));
    }
}