VfxPrimitiveCameraTrail

Inheritance 3 ancestors · 1 sibling

• VfxPrimitiveBase
  • VfxLegacyPrimitiveBase
    • VfxPrimitiveTrailBase
      • VfxPrimitiveArbitraryTrail
      • VfxPrimitiveCameraTrailcurrent

Class Documentation

Edit documentation

A trail that faces the camera. At each point the width runs perpendicular to both the ribbon's direction and the view direction, so the ribbon twists about its own path to stay face-on and reads at the same width from every angle.

The ribbon's direction at a point is the direction to the neighboring particle: to the next point for the first point of the walk, and from the previous point for every later one. The particles' own rotation plays no part.