def make_vertex(self,
parent_obj_matrix,
obj_matrix,
polygon,
vertex,
use_smooth=False,
can_merge=False):
egg_vertex = EggVertex()
egg_vertex.set_color((1, 1, 1, 1))
if can_merge:
co = obj_matrix @ vertex.co
else:
co = vertex.co
egg_vertex.set_pos(tuple(co))
if use_smooth:
normal = parent_obj_matrix @ vertex.normal
else:
normal = parent_obj_matrix @ polygon.normal
egg_vertex.set_normal(tuple(normal))
return egg_vertex
