drawing multipl polygons from array list of coordinates?

tester · Post by **tester** » Thu Jun 23, 2016 10:25 pm

Drawing polygon in ruby is one thing. I'm looking for something, that would draw multiple polygons from array list like this (or from 4 paralel arrays, for x,y,w,h parameters):

x1,y1,w1,h1
x2,y2,w2,h2
...

so that the drawing updates as the input array changes.

I need to deal with some datasets for an approaching conference. :mrgreen:

billv · Post by **billv** » Fri Jun 24, 2016 11:59 pm

Try this...Hope it works for you..

...

Polygon_list.fsm: (933 Bytes) Downloaded 996 times

tester · Post by **tester** » Sat Jun 25, 2016 11:01 am

Thanks billv, this should to the job.

tester · Post by **tester** » Sat Jun 25, 2016 7:46 pm

I made some little mad science. These tools can be useful sometimes for various measurements.

billv · Post by **billv** » Sat Jun 25, 2016 10:20 pm

Nice work....I was just working on improving an old histogram attempt...
These are much better...

..Cheers

RJHollins · Post by **RJHollins** » Sun Jun 26, 2016 1:26 am

Nice Tester !

thx
8-)

tester · Post by **tester** » Sun Jun 26, 2016 5:12 pm

I'm glad, that this is useful to someone else too. :mrgreen:

drawing multipl polygons from array list of coordinates?

drawing multipl polygons from array list of coordinates?

Re: drawing multipl polygons from array list of coordinates?

Re: drawing multipl polygons from array list of coordinates?

Re: drawing multipl polygons from array list of coordinates?

Re: drawing multipl polygons from array list of coordinates?

Re: drawing multipl polygons from array list of coordinates?

Re: drawing multipl polygons from array list of coordinates?