Collision

Particle Condition  -  Check for a particle’s collision with a set of 3D layers

This condition checks if a particle has collisions with a set of 3D layers.

The accepted 3D layers are “hard” geometries, that have triangles (except for FBX files or mesh deformed by a 3D modifier).

A particle won’t collide with lines or points.

This condition can trigger any action (colorize particles, etc.), but it is intrinsically linked to Bounce (which will make the particle bounce of a surface, as its name indicates).

Here is an example where particles collide with a primitive geometry of Smode:

    Oil.createObject("CollisionParticleCondition")