VortexFX Actor
The VortexFX Actor spawns Niagara particle systems distributed along the vortex spline. Particles are automatically oriented to face the tunnel direction and synchronised with the vortex rotation.
Setup
- Place a VortexFX actor in your level
- Reference the VortexTunnel actor's spline component
- Select your Niagara system in the details panel
- Adjust Spacing and Rotation parameters
Included Module Scripts
- Calculate spawn points along the spline
- Orient particles to face the vortex direction
- Synchronise with vortex rotation
- Handle velocity along the tunnel axis
Runtime FX with Pawn Movement
Attach the Pawn Movement Component to your pawn Blueprint. Configure the FX spawn rate and lifetime — particles will trail behind the pawn as it travels through the tunnel.