Luo Zhihao 0008fd94c8 Reuse heap allocations in prepare_mesh_bind_groups (#24643) ...

# Objective

Reuse `MeshBindGroups` heap allocations in `prepare_mesh_bind_groups`

## Solution

Reuse heap memory from previously existing `MeshBindGroups` resource.

Also the lightmaps bind groups should be keyed by metadata slab id
otherwise it should be a bug if using vertex compression + lightmap +
webgl2

## Testing

Examples still work

2026-06-17 17:13:45 +00:00

..

atmosphere

Fix atmosphere not allowing multiple cameras (#23113)

2026-05-22 15:01:55 +00:00

bluenoise

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cluster

Expose pipeline constants to materials (#24502)

2026-06-09 00:06:01 +00:00

decal

Re-add Out to ExtractComponent (#23334)

2026-03-28 02:54:53 +00:00

deferred

Rename the PbrNeutral tonemapper to KhronosPbrNeutral and improve the docs. (#24530)

2026-06-05 19:40:06 +00:00

environment_map

Use a LUT for F_AB (#23737)

2026-04-18 03:34:40 +00:00

light_probe

Expose pipeline constants to materials (#24502)

2026-06-09 00:06:01 +00:00

lightmap

Add FromTemplate derives to Components using Handle (#23696)

2026-04-07 01:45:51 +00:00

ltc

Gate LTC LUTs behind a feature and merge them to a texture array (#24065)

2026-05-04 16:15:20 -07:00

meshlet

Expose pipeline constants to materials (#24502)

2026-06-09 00:06:01 +00:00

prepass

Optimize shadow material specialization (#23807)

2026-06-09 01:01:57 +00:00

render

Reuse heap allocations in prepare_mesh_bind_groups (#24643)

2026-06-17 17:13:45 +00:00

ssao

Change ShaderDefVal to use Cow<'static, str> (#24209)

2026-05-21 14:34:41 +00:00

ssr

Gate LTC LUTs behind a feature and merge them to a texture array (#24065)

2026-05-04 16:15:20 -07:00

transmission

Scale transmission roughness by IOR (#24453)

2026-06-02 00:58:18 +00:00

volumetric_fog

fixed spotlight shadow issue due to incorrect basis reconstruction (#24238)

2026-05-21 14:18:45 +00:00

contact_shadows.rs

Create mesh view bind group layout on demand to remove unused bindings (#23982)

2026-05-01 21:08:28 +00:00

diagnostic.rs

…

extended_material.rs

…

fog.rs

Create mesh view bind group layout on demand to remove unused bindings (#23982)

2026-05-01 21:08:28 +00:00

gltf.rs

Propagate glTF clearcoat texture to StandardMaterial (#24514)

2026-06-02 22:54:30 +00:00

lib.rs

Correctly handle visibility ranges in shadow maps. (#24289)

2026-05-18 11:52:40 +00:00

material_bind_groups.rs

Fix material slot overflow in bindless slab (#23554)

2026-03-29 16:25:38 +00:00

material.rs

Optimize shadow material specialization (#23807)

2026-06-09 01:01:57 +00:00

medium.rs

Add Martian atmosphere constant (#22884)

2026-03-01 19:31:06 +00:00

mesh_material.rs

Next Generation Scenes: Core scene system, bsn! macro, Templates (#23413)

2026-03-27 03:18:26 +00:00

parallax.rs

…

pbr_material.rs

Replace all different load variants in AssetServer with a builder. (#23663)

2026-04-15 18:32:25 +00:00

wireframe.rs

Add options to lower precision/compressed vertex buffer (#21926)

2026-06-02 03:22:56 +00:00