Unreal Engine 4.26 Documentation

Unreal Engine 4.27 Documentation

Unreal Engine 5.0 Documentation

Unreal Engine 5.1 Documentation

Unreal Engine 5.2 Documentation

Unreal Engine 5.3 Documentation

Light Theme

Dark Theme

FShaderCode::AddOptionalData

Convenience, silently drops the data if string is too long

Windows

MacOS

Linux

References

Module	RenderCore
Header	/Engine/Source/Runtime/RenderCore/Public/ShaderCore.h
Include	#include "ShaderCore.h"

Syntax

void AddOptionalData
(
uint8 Key,
const ANSICHAR * InString
)

Remarks

Convenience, silently drops the data if string is too long

Parameters

Parameter	Description
e.g.	'n' for the ShaderSourceFileName

Help shape the future of Unreal Engine documentation! Tell us how we're doing so we can serve you better.

Take our survey

Dismiss