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Member Since 01 Jul 2013
Offline Last Active Jan 21 2014 09:34 AM

#5089102 how to write text below a point on the screen

Posted by on 26 August 2013 - 12:59 AM

My screen renders some pixels. I also want to render/write the x y coordinate of every point below it. Could anyone please tell me what function I shall use to accomplish this.

#5088873 encircle any point on the screen

Posted by on 25 August 2013 - 06:34 AM

I solved the problem. I calculated the central coordinate of the target circle and added it to the original drawing which is rendered at (0,0).