converted into class. allow relative position 0-100. allow reduced angle range
converted into class. allow relative position 0-100. allow reduced angle range

TweakMunich/metricsinyourface,TweakMunich/metricsinyourface,TweakMunich/metricsinyourface,jeffeland/metricsinyourface,TweakMunich/metricsinyourface,jeffeland/metricsinyourface,jeffeland/metricsinyourface,jeffeland/metricsinyourface