jet fire

By taherc250_7db3

Prompt Text:

SYSTEM: Thank you, i want to make something new to the js file, in place of Jet Fire Risk Contours, i want to have the option of adding the layout, which is a jpg image of the plot plan, when adding it,  something asking me to make the scale on the layout like draging from the extreme to the other extreme of the fence, and entering this distance in meter, for example having a layout of installation entoured with a fence, rectangle one, i have to drag a line from one of thepivots of the rectange to the other one and enter the distance, so the other distance will be known since i entered one distance, and ask me to put the source of release, so the contours are starting from that point,