Unreal Engine Blueprint API Reference > Effects > Components > Particle System
Get the beam source strength
Target is Cascade Particle System Component
Inputs
| Type | Name | Description |
|---|---|---|
| object | Target | |
| integer | Emitter Index | The index of the emitter to get |
| integer | Source Index | Which beam within the emitter to get |
Outputs
| Type | Name | Description |
|---|---|---|
| real | Out Source Strength | Value of source tangent |
| boolean | Return Value | true EmitterIndex and SourceIndex are valid - OutSourceStrength is valid false EmitterIndex or SourceIndex is invalid - OutSourceStrength is invalid |