Docs

Home
Introduction
Alphabetic
1. README
2. A*
3. B*
4. C*
5. D*
6. E*
7. F*
8. G*
9. H*
10. I*
11. J*
12. K*
13. L*
14. M*
15. N*
16. O*
17. P*
18. Q*
19. R*
20. S*
21. T*
22. U*
23. V*
24. W*
25. X*
26. Z*

r.LightShaftNumSamples

r.LightShaftNumSamples

#Overview

name: r.LightShaftNumSamples

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

type: Var
help: Number of samples per light shaft radial blur pass. Also affects how quickly the blur distance increases with each pass.

It is referenced in 1 C++ source file.

#Summary

#References in C++ code

#Callsites

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

#Loc: `<Workspace>/Engine/Source/Runtime/Renderer/Private/LightShaftRendering.cpp:63`

Scope: file

Source code excerpt:

int32 GLightShaftBlurNumSamples = 12;
static FAutoConsoleVariableRef CVarCacheLightShaftNumSamples(
	TEXT("r.LightShaftNumSamples"),
	GLightShaftBlurNumSamples,
	TEXT("Number of samples per light shaft radial blur pass.  Also affects how quickly the blur distance increases with each pass."),
	ECVF_RenderThreadSafe | ECVF_ReadOnly);

int32 GetLightShaftDownsampleFactor()
{