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Fixed in 2019.2

Fixed in 2019.1



Found in

Issue ID




SRP Batcher doesn't support 32 bit vertex index buffer mesh on dx11

Graphics - General


Steps to reproduce:
- Open attached project
- Open scene \Assets\Scenes\BodyOnly.unity
- Enable SRP batcher in \Assets\Settings\HDRenderPipelineAsset.asset

Result: Rendering of the mesh is buggy, and clearly to identical to what is was without the batcher enabled.

Expected: The mesh should render the same with and without the batcher.

Reproduces with:
- Unity 2019.1.0a13
- HDRP 5.2.3-preview

Note: The issue don't occurs on Vulkan, and neither with a single material (one submesh) 32 bit mesh.

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