AxisStepForce¶
A force for the [ParticleSystem] that applies random accelerations toward an axis direction. This can lead to interesting results in motion design. If ApplyTrigger is true, a random selection ratio of particles is chosen and accelerated.
Use the following options:
- AxisDistribution to control the frequency of XYZ axis selection.
- AddOriginalVelocity to control whether the original acceleration is replaced or mixed in.
- Set Seed to a value greater than 0 to control randomness. If it's set to 0, the current frame number is used as the random seed.
Please note that the RotationAxis space may depend on the [ParticleSystem.OrientTowardsVelocity] parameter. You can also try combining this effect with [ParticleSystem.Damp] for enhanced results.
Input Parameters¶
| Name (Relevancy & Type) | Description |
|---|---|
| ApplyTrigger (Boolean) | — |
| Strength (Single) | — |
| RandomizeStrength (Single) | — |
| SelectRatio (Single) | — |
| AxisDistribution (Vector3) | — |
| AddOriginalVelocity (Single) | — |
| StrengthDistribution (Vector3) | — |
| AxisSpace (Int32) | — |
| Seed (Int32) | — |
Outputs¶
| Name | Type |
|---|---|
| Particles | T3.Core.DataTypes.ParticleSystem |