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API > API/Runtime > API/Runtime/Engine > API/Runtime/Engine/FEmitter
Description
Emits a vector putting together all the components of given arguments. Arguments can be individual scalars or vectors themselves, but the concatenation of all their components cannot exceed 4 dimensions. Example: calling this function with a (float, float2) will result in a float3.
| Name | Vector |
| 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 Vector
(
FValueRef A,
FValueRef B,
FValueRef C,
FValueRef D
)