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Laser Pointer Updated
Code:
import viz viz.go() Height = viz.input('Height?') print "Participant's height is", Height, "inches." Meters = (Height * (1.0/39.37)) print "Participant's height is", Meters, "meters." RedDot = viz.add(viz.TEXT3D, '.', viz.SCREEN) RedDot.translate(0.5, 0.57, 0) RedDot.alignment(viz.TEXT_CENTER_CENTER) RedDot.color(1,0,0) # Red #RedDot.scale(.5, .5, .5) Ok...so here's my "deal." The RedDotis supposed to mimic the laser pointer (which is going to be positioned on top of a person's head. So I was trying to come up with a way to input how tall the person is, convert it to meters (if necessary), and then use that height to position the RedDot. So instead of RedDot.translate(0.5, 0.57, 0) I want: RedDot.translate(0.5, Meters, 0) That way I can customize the height of the laser pointer in Vizard to each individual's personal height. |
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