Created
August 30, 2020 18:09
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| function eight_point_direction( degDirection ) { | |
| return round( degDirection / 45 ); | |
| } | |
| function eight_point_coord_direction( xFirst, yFirst, xSecond, ySecond ) { | |
| var tmpDirection = point_direction( xFirst, yFirst, xSecond, ySecond ); | |
| return eight_point_direction( tmpDirection ); | |
| } |
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