CParticleEvolver Field

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! IMPORTANT ! This is a PopcornFX v1 page. PopcornFX v2 documentation can be found here

Field evolver Last update: v1.8.0 - Main page : Particle evolvers Particle evolvers

The field evolver allows you to bind a curve to any particle field. The curve will be indexed with the particle's 'LifeRatio' field, and the sampled value will be written to the specified particle field.

Field evolver Properties

Field name Default value Description
Field evolver General
MinLimits -Infinity Clamps the curve to a minimum value. Useful to avoid getting values below a certain value, usually 0.0.
MaxLimits +Infinity Clamps the curve to a maximum value. Useful for curves that shouldn't go beyond a certain value, for example 1.0
Field evolver properties

Field evolver Node viewer panel

When this node is selected, it will display the Spline editor inside the Node viewer panel.

Field evolver curve view

Field evolver Tips & Tricks

When right-clicking on a field evolver, you will see a "Copy" and a "Paste Values" entry. This allows you to directly copy/paste the curve data from one field evolver to another.

Field evolver menu