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Deep Rock Galactic > 指南 > Dionysus 🐭 的指南
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Next Generation Graphics Guide
由 Dionysus 🐭 制作
An Unreal Engine 4 tweaking guide to achieve next generation graphics and improved performance in Deep Rock Galactic; global illumination, screen space reflections, and more all included and tested.
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创建者
Dionysus 🐭
游戏中
Deep Rock Galactic
类型: 模组或配置
Languages: 英语
发表于
更新日期
2022 年 1 月 11 日 下午 12:21
10 月 2 日 下午 2:07
6,488 不重复访客数
72 当前收藏人数
指南索引
总览
Introduction 
Comparison Screenshots 
Pre-Configured INI File Download 
Tweak Explanations 
Updates, support, and other information 
留言
Introduction
This guide will go over editing the INI file to achieve next generation graphical effects (such as screen space reflections, global illumination, and more), as well as much improved performance with very little to no change graphically. There will also be tested pre-configured INI files available for download (see below).

2025 Update:
This guide is less relevant now that DRG has updated some of their graphical settings.

The game has native support for TAA now, but if these tweaks are better from the native TAA, I haven't really compared. The TAAU is still relevant if your card doesn't support DLSS and should provide enhanced image quality over the native res slider or using something like lossless scaling.

The SSR is still semi-relevant, although some users have reported to me that it's not necessary. A good test is to go into the memorial hall and see if you have reflections, if you do, then the SSR tweaks won't make a huge difference for you and can safely be skipped. That being said, SSR with a high cutoff will put reflections on more surfaces, which can make the reflections more noticeable while on a mission.

The SSGI is still relevant since as far as I know, they have not added native SSGI into the game.
Comparison Screenshots
Left = On
Right = Off

Comparison 1 - https://imgsli.com/ODk5NTY

Comparison 2 - https://imgsli.com/ODk5NjA

Comparison 3 - https://imgsli.com/ODk5NjI

(Side note: ignore some of the distortion artifacts, it's a side effect of getting the images aligned)
Pre-Configured INI File Download
So, have I convinced you through the screenshots? The download link is just below, as well as a quick Q&A for common questions.

Pre-download Q&A:

Q: Can I use this mod online?
A: Yes! It's totally safe online, and in non-modded lobbies.

Q: What's the performance impact of this mod?
A: It's quite well optimized, but may have 5 - 15 percent performance impact with the non-performance version. However, the performance version can even gain FPS over the base game!

Q: Is it easy to uninstall?
A: Yes! To uninstall, just delete the INI file. A fresh INI will be generated on startup.

Download:

https://www.nexusmods.com/deeprockgalactic/mods/27

Still not convinced, or want to tweak it yourself? I explain each of the tweaks and their effects below.
Tweak Explanations
Screen Space Global Illumination

r.SSGI.Enable=1 - Enables the global illumination effect. r.SSGI.HalfRes=1 - Lowers the rendering resolution of the global illumination by half the screen resolution. Saves a lot of performance at the cost of very slight graphical quality. r.SSGI.LeakFreeReprojection=0 - Combats color leakage at the cost of performance, negligible impact. r.SSGI.Quality=3 - How many rays are used in the calculation of the global illumination.

Screen Space Reflections

r.SSR.Quality=3 - Whether to use screen space reflections and at what quality setting. 1-4, low, medium, high, very high. High enables glossy reflections, very high has non-noticeable graphical improvement for a heavy performance impact. r.SSR.HalfResSceneColor=1 - What resolution to use for the SSR rendering. Heavily improves performance at the cost of slight visual quality impact. r.SSR.MaxRoughness=1 - The cutoff point for SSR. Higher means more objects are affected by SSR, but lower performance. In this case, setting it to 1 means there should be no cutoff, and every object should be slightly affected by SSR. r.SSR.Temporal=1 - Whether or not to use TAA for the SSR. Can cause a bit of ghosting, but the alternative is a lot of aliasing.

TAA Tweaks

r.DefaultFeature.AntiAliasing=2 - What type of AA to use. 0 = none, 1 = FXAA, 2 = TAA r.TemporalAACurrentFrameWeight=0.03 - Blending between the current frame and previous frame, lower = more ghosting but less aliasing, and vice versa. r.TemporalAASamples=8 - Sample count of the TAA, higher = more jittering but less aliasing. r.PostProcessAAQuality=6 - Quality of the AA. r.TemporalAACatmullRom=1 - Uses a higher quality filter instead of blurrier gaussian filter. r.TemporalAAPauseCorrect=1 - Holds onto render targets longer preventing reuse. Negligible. r.TemporalAAFilterSize=1 - The size of the TAA filter. Higher = more blurriness, less aliasing. Setting it too low may cause artifacting. r.TemporalAA.R11G11B10History=1 - Uses more lighting data to enable higher quality TAA.

Performance Tweaks

r.ScreenPercentage=80 - Render resolution scale. In this case, it will render at 80% resolution. r.TemporalAA.Upsampling=1 - Enables a much higher quality TAA upsampling technique, enabling near-native image quality at much lower render resolutions. r.TemporalAA.Algorithm=1 Algorithm to use for TAAU, 0 = Gen 4 TAAU, 1 = Gen 5 TAAU (an experimental algorithm that can have upscaling quality improvements). r.TemporalAAUpsampleFiltered=1 - Use filtering to fetch color history during TAAU. Disabling this makes TAAU faster, but lower quality.
Note that this will override the in-game resolution slider.

Sharpening Tweaks

r.ToneMapper.Sharpen=0.9 - Lower quality sharpening filter. Setting too high can cause artifacts. r.TemporalAASharpness=1.4 - Sharpens the image before TAA. r.TemporalAADynamicSharpen=1.8 - Dynamic modern sharpening.
Note that while this is compatible with the in-game sharpening, it may cause over sharpening. Experiment with different settings and see what you like.
Updates, support, and other information
I will provide limited support for any incompatibilities or issues, but to prevent cluttering up the comment section, please post support requests over in Nexus Mods.

Feel free to comment here and ask questions that aren't necessarily about support; simple questions and the like.

As for updates, assuming Deep Rock Galactic keeps getting updated with the latest of UE4 (and potentially 5) updates, i'll do my best to update with any new features that might be available.

To-Do:
  • Add RTX support such as raytracing lighting and reflections (currently don't have an RTX GPU, so this may take awhile)
  • Further tweak the TAA to get better image quality.
36 条留言
< >
Dionysus 🐭  [作者] 10 月 2 日 下午 2:02 
The game has native support for TAA now, if these tweaks make it better from the native TAA I haven't really compared. You definitely can still use the TAAU tweaks, but you're better off using DLSS (or DLAA) if your card has support for it.

The SSR will still make a decent improvement, although some users have reported to me that it's not necessary. A good test is to go into the memorial hall and see if you have reflections, if you do, then the SSR tweaks won't make a huge difference for you. Although, SSR with a high cutoff will end up putting reflections on more surfaces which can make the reflections more noticeable while in a mission.

The SSGI is still relevant since as far as I know, they have not added native SSGI into the game.
Do'tasarr o Khajiit 9 月 30 日 下午 6:01 
Guys, is this guide still good?
Dionysus 🐭  [作者] 9 月 19 日 上午 3:08 
Because Steam doesn't have image comparison sliders.
Pinhead Larry 9 月 17 日 下午 10:44 
why not just put the image in the steam guide?
Dionysus 🐭  [作者] 9 月 17 日 下午 8:14 
Imgsli is not fishy, at least when I wrote the guide a few years ago. Did it turn to malware or something?
Dionysus 🐭  [作者] 5 月 1 日 上午 2:44 
@Twichigo

Yes, going into decimal for the tweakable values can have extreme visual impact. Usually for binary settings it wouldn't do anything, though.

@elire01
This guide is three years old and I have not been keeping up with any potentially graphical updates with the game. Though, it doesn't exactly look like there have been any.

I don't actually use this INI config anymore, but if I decide to tweak the game again I will likely post my findings as an update. Otherwise, you are free to configure these options yourself to what you think looks good.
elire01 2023 年 8 月 13 日 上午 4:49 
Tried it, either it's outdated or we got the term of quality backwards. Tried all of presets and even went through the effort of playing around with the settings myself but in all cases it makes the game look significantly worse.
Twichigo 2023 年 7 月 20 日 下午 2:00 
It would help to have more info on the range of some of the settings. It's simple with 0 is for off and 1 is for on, but other options can vary a lot more than that, even going for decimals.
Other than that, thanks for helping!
FadingArchangel 2023 年 7 月 19 日 下午 5:08 
i think this honestly looked worse, but hey props to anyone that actually does like it :pickax:
Purromi 2023 年 7 月 9 日 上午 4:41 
Thankie. Works great. You are the best