Impressive package for 3D and 4D graph - R software

scatter 4dBy the end of this video, you will be able to use Chaos Scatter to create natural environments by distributing grass, trees, and much more.I want to plot a three dimensional function using colors as representation of the 4th dimension (i.e. the function value). Since I want a scatterplot I use go.Scatter3d (…) instead of