problem to perform a double rotation using python api
Hi all,
I would like to perform a double rotation of a given volume and then move it. But, I obtain an error when I perform the second rotation.
v1 = gmsh.model.geo.addVolume([sloop])
v1 = gmsh.model.geo.rotate([(3,v1)],0,0, 0, 1, 0, 0, math.pi / 4) # work fine
v1 = gmsh.model.geo.rotate([(3,v1)],0,0, 0, 0, 0, 1, math.pi / 4) # error
v1 = gmsh.model.geo.translate([(3,v1)], 0, 50, 0)
TypeError: int() argument must be a string, a bytes-like object or a number, not 'NoneType'
How can I fix that?
thanks.