rootoverlay root
| Function Name | Parameter | Return | Explain |
| getWidth | None | number | |
| getHeight | None | number | |
| setWidthHeight | number width, height | None | |
| getStyle | None | dword | Styles List
OVERS_BACKGROUND -- background, that is draw the overlay before drawing any 3D content. |
| setStyle | dword | None | |
| getCommandTar | None | CommandTar |