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Set Niagara Emitter Enabled

Enable or disable one emitter in a Niagara system, and VERIFY the state afterwards by reading it back off the handle. This is not a plain property: the engine recompiles the system when the flag changes, so hf_set_property on the emitter cannot do it.

hf_set_niagara_emitter_enabledWrite

Arguments

NameTypeDescription
emitterreqstringEmitter name, from hf_list_niagara_emitters.
enabledreqbooleanTrue to enable the emitter, false to disable it.
systemreqstringNiagaraSystem asset path.
forceboolean
= false
Edit even when the asset cannot currently be saved - for example when revision control is configured but disconnected. The change will be made in memory and WILL BE LOST unless the underlying problem is fixed before saving. Only pass this if you intend to discard the work or fix the connection first.

Nearby in Niagara: