The information for each particle detailing its located, movement and life.
This vector is usually calculated by CINEMA when using the Tangential option in the particle emitter. The vectors v1 and v3 are used to form the axes to align the direction in which the objects attached to the particles are aligned.
Type: Vector
The current time from the particles birth, this is the age of the particle.
Type: float
The flags for the particles state:
PARTICLEFLAGS_0 None. PARTICLEFLAGS_VISIBLE Particle is visible. PARTICLEFLAGS_ALIVE Particle is alive.