Cinema 4D Cinema 4D Visualize, Broadcast, Studio Thinking Particles Nodes TP Standard Group
Function available in CINEMA 4D Studio

PSize

Basic Parameter

PSize

You can set the size of particles using this node. Only uniform scaling is allowed. You cannot scale along individual axes, i.e., you cannot squash or stretch the particles using this node. If you want to squash or stretch particles, use the PScale node instead.