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API > API/Runtime > API/Runtime/Engine > API/Runtime/Engine/FEmitter
Description
Emits a mathematical operation instruction with given operator and arguments. Note: this function will try to simplify the operation at translation time if possible. The returned value is therefore not guaranteed to be an FOperator instruction instance.
| Name | Operator |
| Type | function |
| Header File | /Engine/Source/Runtime/Engine/Public/Materials/MaterialIREmitter.h |
| Include Path | #include "Materials/MaterialIREmitter.h" |
| Source | /Engine/Source/Runtime/Engine/Private/Materials/MaterialIREmitter.cpp |
FValueRef Operator
(
EOperator Operator,
FValueRef A,
FValueRef B,
FValueRef C
)