PCG volume samples
In this section, I will present several practical case examples as part of the cheat sheets and shortcuts. These examples demonstrate various uses of PCG graphs within PCG volumes, visually represented for easy understanding. You can reproduce these examples in your personal projects, saving you time and effort in searching for solutions online.
In this section, we will focus on PCG graphs primarily centered on the use of PCG volumes, showcasing how these samples can be beneficial for your projects.
Surface Sampler
The Surface Sampler node’s primary function is to generate a set of points on the surface of a landscape or a specified geometry. These points can then be used as positions for spawning procedural elements in your scene. The following figure shows the Surface Sampler node in action:
Figure 11.1 – The use of Surface Sampler
In order to activate the Surface Sampler node’s ability to generate results...