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API > API/Plugins > API/Plugins/AnimNext > API/Plugins/AnimNext/Param > API/Plugins/AnimNext/Param/FParamStack > API/Plugins/AnimNext/Param/FParamStack/GetMutableParam
References
| Module | AnimNext |
| Header | /Engine/Plugins/Experimental/AnimNext/Source/AnimNext/Public/Param/ParamStack.h |
| Include | #include "Param/ParamStack.h" |
template<typename ValueType>
ValueType & GetMutableParam
(
FName InKey,
FParamResult * OutResult
)
Remarks
Get a mutable reference to the value of a parameter given a FName. Using the FParamId overload will avoid having to hash the FName to recover the ID. a mutable reference to the parameter's value. Function asserts if the parameter is not present
Parameters
| Name | Description |
|---|---|
| InKey | Parameter name to find the currently-pushed value for |
| OutResult | Optional ptr to a result that will be filled if an error occurs |