June 9, 2017 at 9:08 AM #1 For example a have image in the center of the screen with demensions: width and heigh. How can i convert width of the image to fov in degrees?
June 11, 2017 at 1:10 AM #2 And my own answer for this question is:α2=arctg((area_width/screen_width)*tg(fov_screen*0.5))*2Maybe it will be helpfull for somebody