Quote:
Originally Posted by ratdude747
I did A similar technique last year.
what I did was I used the "draw rectangle" overlay block twice, one for each crosshair. I did it this way so I could adjust the thickness...
It also was linked to the tilt servo position so it would automatically rotate the image when the camera passed 90 degrees... it also changed the crosshairs to a set of parallel lines that could be used to line up with the minibot pole.
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I was wondering, how did you get the lines to change from crosshairs to parallel.