ImgArea_GetZoomFactor¶
Return the current zoom factor of a plug-in area.
ImgArea_GetZoomFactor(areaRef) ➔ zoomFactor
| → | areaRef |
Longint | Image area reference |
| ↩︎ | zoomFactor |
Real | The area’s zoom factor. |
Return the current zoom factor of a plug-in area.
The plug-in area is specified by imageRef.
The zoom factor is returned in areaZoom.
