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

EDrawRectangleFlags

Use r.DrawDenormalizedQuadMode to override the function call setting (quick way to see if an artifact is caused by this optimization)

Windows

MacOS

Linux

References

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

Syntax

enum EDrawRectangleFlags
{
    EDRF_Default,
    EDRF_UseTriangleOptimization,
    EDRF_UseTesselatedIndexBuffer,
}

Values

Name	Description
EDRF_Default	Rectangle is created by 2 triangles (diagonal can cause some slightly less efficient shader execution), this is the default as it has no artifacts.
EDRF_UseTriangleOptimization
EDRF_UseTesselatedIndexBuffer

Remarks

Use r.DrawDenormalizedQuadMode to override the function call setting (quick way to see if an artifact is caused by this optimization)

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

Take our survey

Dismiss