openai_gym_dev

• Draw circle def draw_circle(self.radius, res, filled=True, **attrs)

  • res: resolution (图形由多少个点构成)， 默认30

    for i in range(res):
        ang=2*math.pi * i / res
        points.append((math.cos(ang) * radius, math.sin(ang) * radius))

  self.viewer.draw_circle(f.shape.radius, 20, color=obj.color).add_attr(t)

  color: RGB, 0~1

• Draw polygon

• Draw polyline