This plugin adds tools to help placing many scene instances in an environment by "painting" over it, rather than dragging and dropping them manually from the file system dock.
It adds a new node Scatter3D
.
This is a regular editor plugin.
Copy the contents of addons/zylann.scatter
into the same folder in your project, and activate it in your project settings.
Scatter3D
node to the scene, or select one already presentScatter3D
node.