User Manual

Setup 1-8
Up to eight separate expressions can be calculated in the Setup tab of the pCustom node. The
Setup expressions are evaluated once per frame, before any other calculations are performed.
The results are then made available to the other expressions in the node as variables s1, s2,
s3, and s4.
Think of them as global setup scripts that can be referenced by the intermediate and
channel scripts.
pCustom Intermediate tab
Inter 1-8
An additional eight expressions can be calculated in the Intermediate tab. The Intermediate
expressions are evaluated once per frame, after the Setup expressions are evaluated. Results
are available as variables i1, i2, i3, i4, i5, i6, i7, i8, which can be referenced by channel scripts.
Particle
Particle position, velocity, rotation, and other controls are available in the Particle tab.
The following particle properties are exposed to the pCustom control:
The following particle properties are exposed to the pCustom control:
px, py, pz particle position on the x, y, and z axis
vx, vy, vz particle velocity on the x, y and z axis
rx, ry, rz particle rotation on the x, y, and z axis
sx, sy, sz particle spin on the x, y, and z axis
Chapter – 103 Particle Nodes 2276