public static void DrawLine(Vector2 lineStart, Vector2 lineEnd, Color color)
        {
            DrawLine(lineStart, lineEnd, color, 1);
        }

        public static void DrawBox(float x, float y, float w, float h, Color color)
        {
            DrawLine(new Vector2(x, y), new Vector2(x + w, y), color);
            DrawLine(new Vector2(x, y), new Vector2(x, y + h), color);
            DrawLine(new Vector2(x + w, y), new Vector2(x + w, y + h), color);
            DrawLine(new Vector2(x, y + h), new Vector2(x + w, y + h), color);
        }

        public static void DrawLine(Vector2 lineStart, Vector2 lineEnd, Color color, int thickness)
        {
            if (_coloredLineTexture == null || _coloredLineColor != color)
            {
                _coloredLineColor = color;
                _coloredLineTexture = new Texture2D(1, 1);
                _coloredLineTexture.SetPixel(0, 0, _coloredLineColor);
                _coloredLineTexture.wrapMode = 0;
                _coloredLineTexture.Apply();
            }

            DrawLineStretched(lineStart, lineEnd, _coloredLineTexture, thickness);
        }

        public static void DrawLineStretched(Vector2 lineStart, Vector2 lineEnd, Texture2D texture, int thickness)
        {
            var vector = lineEnd - lineStart;
            float pivot = 57.29578f * Mathf.Atan(vector.y / vector.x);
            if (vector.x < 0f)
            {
                pivot += 180f;
            }

            if (thickness < 1)
            {
                thickness = 1;
            }

            int yOffset = (int)Mathf.Ceil((float)(thickness / 2));

            GUIUtility.RotateAroundPivot(pivot, lineStart);
            GUI.DrawTexture(new Rect(lineStart.x, lineStart.y - (float)yOffset, vector.magnitude, (float)thickness), texture);
            GUIUtility.RotateAroundPivot(-pivot, lineStart);
        }