def gen_sphere(
pos=np.array([0, 0, 0]), radius=0.01, rgba=[1, 0, 0,
1], subdivisions=2):
"""
:param pos:
:param radius:
:param rgba:
:return:
author: weiwei
date: 20161212tsukuba, 20191228osaka
"""
sphere_trm = trihelper.gen_sphere(pos, radius, subdivisions)
sphere_sgm = StaticGeometricModel(sphere_trm)
sphere_sgm.set_rgba(rgba)
return sphere_sgm
import numpy as np
import basis.trimesh_generator as tg
import modeling.geometric_model as gm
import visualization.panda.world as wd
if __name__ == '__main__':
base = wd.World(cam_pos=np.array([.3,.3,.3]), lookat_pos=np.zeros(3))
tg_sphere = tg.gen_sphere(pos=np.zeros(3), radius=.05)
gm_sphere = gm.GeometricModel(tg_sphere)
gm_sphere.attach_to(base)
base.run()