It's really easy.
deg = 360.0 / sides # how many rays you want
y = 0.0 #replace with the y position of the source pos
r = 1.0 #radius
for j in xrange(sides):
angle = deg * j / 180.0 * M_PI
x = math.cos( angle ) * r
z = math.sin( angle ) * r
pnt = OpenMaya.MPoint( x, y, z ) #add this to an MPointArray
On Thursday, October 16, 2014 6:30:23 PM UTC+2, [email protected] wrote:
>
> cool yeah, i have a little script that can fire a ray in a specific
> direction. Have no idea how i can fire a ray in every direction in a
> circular motion though ha,
>
> will investigate, thanks,
> Sam
>
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