r.Vulkan.RayTracing.TLASPreferFastTraceTLAS

r.Vulkan.RayTracing.TLASPreferFastTraceTLAS

#Overview

name: r.Vulkan.RayTracing.TLASPreferFastTraceTLAS

The value of this variable can be defined or overridden in .ini config files. 1 .ini config file referencing this setting variable.

This variable is created as a Console Variable (cvar).

• type: Var
• help: Prefer fast trace for TLAS build (default = true)\n

It is referenced in 1 C++ source file.

#Summary

#Setting Variables

#References In INI files

Location: <Workspace>/Engine/Config/BaseDeviceProfiles.ini:914, section: [Android_Vulkan_SM5 DeviceProfile]

• INI Section: Android_Vulkan_SM5 DeviceProfile
• Raw value: 0
• Is Array: False

#References in C++ code

#Callsites

This variable is referenced in the following C++ source code:

#Loc: <Workspace>/Engine/Source/Runtime/VulkanRHI/Private/VulkanRayTracing.cpp:30

Scope: file

Source code excerpt:

static bool GVulkanRayTracingTLASPreferFastTrace = true;
static FAutoConsoleVariableRef CVarVulkanRayTracingTLASPreferFastTraceTLAS(
	TEXT("r.Vulkan.RayTracing.TLASPreferFastTraceTLAS"),
	GVulkanRayTracingTLASPreferFastTrace,
	TEXT("Prefer fast trace for TLAS build (default = true)\n"),
	ECVF_ReadOnly
);

static int32 GVulkanRayTracingAllowDeferredOperation = -1;