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Params

Node Params Constraints
Params

Volume





Takes a Volume to define the area in space where the emitter is allowed to emit particles.

Particle Goup





Link the Particle Group which should take the generated particles.

Particle Type





Defines the particle type to generate.

Passive
Vorticity
Liquid
Diffuse


Emission Settings





Link Particle Emission Settings in here that define the emission behavior.

Particle properties





The emitter will attach any particle property you assign here to each generated/emitted particle.
Remember that each particle automatically gets a Position and a Velocity property attached.

Exact evaluation





As the emission is based on a grid, the spatial emission check operates on each cell.
Particles are however emitted in a subgrid fashion and the check if the emitted particle is inside the given Volume happens in this subgrid if Exact evaluation is activated. Otherwise it will only check once if the cell itself is in the volume (which is faster but not as exact).

Start Distance





Follows

End Distance





Follows

Particle Color





Follows

Distance to Surface [voxels]





Follows

Subdivisions > Distance





Follows

Subdivisions < Distance





Follows