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Documentation : Effex : Objects : Constraints : PS::Particle Count

### Params

Node Params
Params

#### Particle Group

The particle group used to find the particles (in the radius defined by Search Radius) and to calculate the amount of found neighbors.

#### Paricle Type

The particle type to use from the Particle Group for the search.
Passive
Vorticity
Liquid
Diffuse

#### Invert

Follows

#### Intensity (multiplier)

Follows

#### Search Radius [voxel]

The radius to find the particles in. Particles further than this distance to the location the caller node currently processes are automatically excluded.

#### Minimum Particles

The minimum amount of particles found. Defines the range start.
Example:
If you have Minimum Particles set to 3 and 1, 2 or 3 particles are found inside the search radius, the resulting constraint intensity will always be 0%. Only particle counts bigger than 3 will result in a non-zero intensity.
Particle counts between Minimum and Maximum Particles will be between 0% and 100%.

#### Maximum Particles

The maximum amount of particles found. Defines the range end.
If you have Maximum Particles set to 10, then the resulting constraint intensity will only be 100% if 10 or more particles are found inside the search radius.
Particle counts between Minimum and Maximum Particles will be between 0% and 100%.

#### Interpolate in Range

Follows

#### Bounded Maximum

Follows