Add SOP
https://gyazo.com/7f3d14e855a7e890ebb151f471027a82
If an input is specified, this OP adds points and polygons to it as specified below. If no input is specified, then it generates the points and polygons below as a new entity.
Changelogs
https://gyazo.com/347b9814b2485e2e89ac8e83f951f6f0
Number of Points のデフォルトが 1 から 0 になった