Graphics

Device, Driver, & APIs Discuss graphics programming for Vulkan, Metal, and DirectX. Post-Processing Discuss screen-space effects, bloom, and color grading options. Visual Effects Discuss particle systems, the VFX Graph, and compute shaders. Lighting & Global Illumination Discuss lightmaps, reflection probes, and real-time global illumination. Graphics Product Updates Official Graphics updates: new releases and patch notes. Render Pipelines Discuss URP, HDRP, and custom rendering loops and upgrades. Shaders & Materials Discuss Shader Graph, HLSL code, and material workflows.

Topic	Replies	Views	Activity
About the Graphics category Graphics	0	64	May 21, 2026
Welcome to the Graphics Experimental forum! Graphics	0	9237	August 9, 2016
Performance parity DX11 vs DX12 (again) Graphics DirectX , Feedback , 6.3	5	150	September 9, 2026
New Unity Compute Light Baker available in 6.6 Graphics Product Updates Official , Feedback , 6.6-beta Hello everybody! My name is Kasper and I am the engineering manager in Unity’s Lighting team. Today we are excited to share that with the 6000.6.0a3 release we’ve added the Unity Compute Light Baker to Unity’s rendering …	8	700	September 9, 2026
PSO Caching Improvements in Unity 6.5 Device, Driver, & APIs Visual-Effects-Graph , Shaders , Vulkan , DirectX , Performance , Metal , Conversation , 6.5-beta Greeting from the Graphics team, We are happy to share some interesting updates for PSO (Pipeline State Object) tracing and pre-caching in Unity 6.5. Integrating PSO tracing in your project can improve rendering perform…	13	3716	September 9, 2026
Surface Cache GI Preview Graphics Product Updates Universal-Render-Pipeline , Official , Surface-Cache-GI	327	19380	September 9, 2026
Help identifying lighting technique (Halo:CE) Lighting & Global Illumination Global-Illumination , Shaders , Conversation	7	1126	September 9, 2026
What reduces the RenderPipelineManager.DoRenderLoop_Internal()? Render Pipelines High-Definition-Render-Pipeline , Question , 6.3	0	10	September 9, 2026
Any way to create custom falloff for specific light source? Lighting & Global Illumination Universal-Render-Pipeline , Question , 6.3	2	29	September 9, 2026
Errors when creating a new Unity 6.3 URP Project(The type or namespace name 'MaterialReferenceChanger' could not be found) Render Pipelines Universal-Render-Pipeline , Bug , 6.3	25	1382	September 9, 2026
Can't get SRP Batching to work on android with custom HLSL shaders Shaders & Materials Question , 6.6	4	53	September 9, 2026
Issue with GPU Occlusion Culling on Qualcomm Devices Render Pipelines Universal-Render-Pipeline , Question , 6.2	1	143	September 8, 2026
Preview of Screen Space Reflections for URP Graphics Product Updates Universal-Render-Pipeline , Official , 6.7-alpha We are currently working on an implementation of Screen Space Reflections for URP, which we aim to ship in Unity 6.7. This is part of a larger initiative to improve the graphical fidelity of URP. Today we are pleased to …	53	3916	September 8, 2026
Point Light real-time falloff causes hard lighting boundary between ceiling and wall edges. Any advice? Lighting & Global Illumination 2022.3-lts , Question	1	40	September 8, 2026
Forward rendering build takes 27 hours to complete all of a sudden Graphics Universal-Render-Pipeline , Shaders , Question , 6.3	12	91	September 8, 2026
Use RGB BC7 compression instead of RGBA (when alpha source is set to none) Graphics Universal-Render-Pipeline , Textures , Question , 6.3	0	14	September 8, 2026
SpriteShape doesn't take into account Mask Texture for fill rendering Render Pipelines Universal-Render-Pipeline , Sprites , 2D-Graphics , Bug , 6.2	8	308	September 8, 2026
Surface Cache Global Illumination material error on LiberationSans SDF Material Graphics Materials , Bug , 6.7-alpha	0	43	September 7, 2026
VFX Graph - Parameter Binder 'this binding is not correctly configured, please ensure parameter is.. Visual Effects	8	7958	September 6, 2026
After Editor upgrade: error CS0115: 'Something.Execute(...)': no suitable method found to override Post-Processing Scriptable-Render-Pipeline , Bug , 6.5	6	41	September 6, 2026
HDShadowRequestHandle returns wrong frustum planes Graphics Bug , 6.3	0	15	September 6, 2026
Render Pipelines strategy for 2026 Render Pipelines Built-in-Render-Pipeline , Universal-Render-Pipeline , High-Definition-Render-Pipeline , Official We want to share where our focus is when it comes to Unity’s render pipelines. This is a topic we know is on a lot of your minds, and one we discussed extensively with many of you, including at Unite Barcelona. We’ve hea…	901	52859	September 5, 2026
Lod CrossFade in Graphics Resident Drawer Render Pipelines Universal-Render-Pipeline , Question , 6.0	26	1383	September 5, 2026
Transparent reflections in SSR cannot be used when MSAA is enabled Render Pipelines Universal-Render-Pipeline , Question , 6.7-alpha	1	50	September 5, 2026
Z buffer contents are not deterministic between cameras Graphics Bug , 6.5	1	45	September 5, 2026
A Note on UI Toolkit Support for HDRP Render Pipelines High-Definition-Render-Pipeline , Shader-Graph , UI-Toolkit , Conversation , Official , 6.3	15	1650	September 5, 2026
Unity needs better tonemappers (especially for HDR) Render Pipelines High-Definition-Render-Pipeline , 6.0 , Feedback	6	1298	September 5, 2026
Can I Force a Render Object to Ignore Objects closer to camera in a 2D game? Render Pipelines Question , 6.3	1	38	September 5, 2026
Unity crashes with "OpenAdapter10 CmdListFillTableUAVShared" when trying to integrate DLSS features Device, Driver, & APIs Tools-Graphics , unspecified-version , Question	0	15	September 4, 2026
Render texture not applying to canvas Render Pipelines Built-in-Render-Pipeline , Question , 6.4	0	29	September 4, 2026