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API > API/Plugins > API/Plugins/Niagara
References
| Module | Niagara |
| Header | /Engine/Plugins/FX/Niagara/Source/Niagara/Public/NiagaraCommon.h |
| Include | #include "NiagaraCommon.h" |
Syntax
enum ENiagaraDefaultMode
&123;
Value = 0,
Binding,
Custom,
FailIfPreviouslyNotSet,
&125;
Values
| Name | Description |
|---|---|
| Value | Default initialize using a value widget in the Selected Details panel. |
| Binding | Default initialize using a dropdown widget in the Selected Details panel. |
| Custom | Default initialization is done using a sub-graph. |
| FailIfPreviouslyNotSet | Fail compilation if this value has not been set previously in the stack. |
Remarks
TODO: Custom will eventually mean that the default value or binding will be overridden by a subgraph default, i.e. expose it to a "Initialize variable" node. TODO: Should we add an "Uninitialized" entry, or is that too much friction?