y = r * sin(angl)
h = uniform(0, 2 * pi)
if parallel:
- return [[
+ return [
[
x + l/2 * cos(h - pi/2 * right),
y + l/2 * sin(h - pi/2 * right),
x + l/2 * cos(h + pi/2 * right),
y + l/2 * sin(h + pi/2 * right),
],
- ]]
+ ]
else:
- return [[
+ return [
[
x + w/2 * cos(h - pi/2 * right),
y + w/2 * sin(h - pi/2 * right),
x + w/2 * cos(h + pi/2 * right),
y + w/2 * sin(h + pi/2 * right),
],
- ]]
+ ]
def gen_obst():
"""Generate obstacles array."""