| DrawPolygonAsync(IReadWriteBitmapData, Color32, IEnumerablePoint, DrawingOptions, TaskConfig) | Draws a one-pixel wide polygon with the specified color asynchronously. |
| DrawPolygonAsync(IReadWriteBitmapData, Color32, IEnumerablePointF, DrawingOptions, TaskConfig) | Draws a one-pixel wide polygon with the specified color asynchronously. |
| DrawPolygonAsync(IReadWriteBitmapData, Pen, IEnumerablePoint, DrawingOptions, TaskConfig) | Draws a polygon with the specified Pen asynchronously. |
| DrawPolygonAsync(IReadWriteBitmapData, Pen, IEnumerablePointF, DrawingOptions, TaskConfig) | Draws a polygon with the specified Pen asynchronously. |