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

> Unreal Engine API Reference > Runtime > Renderer > FVisibleMeshDrawCommand > DrawPrimitiveId

Light Theme

Dark Theme

DrawPrimitiveId

Draw PrimitiveId this draw command is associated with - used by the shader to fetch primitive data from the PrimitiveSceneData SRV.

Windows

MacOS

Linux

Syntax

int32 DrawPrimitiveId

Remarks

Draw PrimitiveId this draw command is associated with - used by the shader to fetch primitive data from the PrimitiveSceneData SRV. If it's < Scene->Primitives.Num() then it's a valid Scene PrimitiveIndex and can be used to backtrack to the FPrimitiveSceneInfo.

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

Take our survey

Dismiss