Hello, Does anyone know how Procedurally created Meshes can draw a Virtual Texture? I have created an example in ContentExamples. The appearance of the static mesh and the procedural mesh should be projected onto the underlying surface see pic1 [332345-pic1.jpg] . It seems that it only works f…

Would love the answer to this as well!

Good evening Epic, is there a solution or maybe an update of the engine to solve the problem?

Ahh shoot. I was wondering why it doesn’t work.

UProceduralMeshComponents is using “Dynamic draw pipeline” while Virtual Texture is created in “Static Draw pipeline”. In order to make runtime virtual textures working with UProceduralMeshComponent it would need to have following function implemented just for RVT: virtual void DrawStaticElements(…

I think i got answer for your question as I got stuck with same problem. Seems That Runtime virtual texturing is processed in “StaticPipeline” while UProceduralMeshComponent only useded "DynamicPipeline. Just to tell where it is in the code - UProceduralMeshComponent prepares FMeshBatch in GetDynam…

could you please explain a bit more about what is needed to make this work? UProceduralMeshComponent does not overload this DrawStaticElements function, so where does it come from and how do i make sure it gets used? also it seems that the code you posted contains a bit more custom stuff, like the F…

Hi, Yes, so UProceduralMeshComponent doesnt have this element as UProceduralMeshComponent is representation of Procedural Mesh in GameThread. Rendering stuff in which you are interested in is defined in FProceduralMeshSceneProxy - which is representaition on Rendering Thread. Code for it should be…

Thank you for your reply. Are you telling me that I should copy the whole ProceduralMeshComponent code, in the FProceduralMeshSceneProxy implementation override the DrawStaticElements method, and then use the new copied component instead of making a component that inherits from it? I am unfortunat…

Thanks Czochcio, I modified the code like this . It’s worked for me 0001-UProceduralMeshSceneComponent-support-draw-in-virtua.patch (3.0 KB) virtual void DrawStaticElements(FStaticPrimitiveDrawInterface* PDI) override { if (RuntimeVirtualTextures.Num()) { for (const FProcMeshProxySection*…

Virtual Texture and Procedural Mesh

Development Asset Creation

jjacques (jjacques) August 17, 2025, 11:25am 18

just need to copy dynamic mesh to a static mesh