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- extends Polygon2D
- var anglestep=6.28/30
- var radius
- class_name Circle
- func _init(_radius=30):
-
- radius = _radius
- var start = 0
- var finish = PI*2
- var pool = PoolVector2Array()
-
- var angle = start
- #arch
- while (angle <= finish):
- pool.push_back(radius * Vector2(cos(angle), sin(angle)))
- angle = angle + anglestep
- # close precisely
- angle = finish
-
- pool.push_back(radius*Vector2(cos(angle),sin(angle)))
- polygon=pool
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