acdream/src/AcDream.App/Rendering/Wb
Erik 26b2871b10 feat(A.5 T20): MSAA 4x + alpha-to-coverage on foliage
Per Phase A.5 spec §4.9.2: ClipMap foliage uses binary alpha-cutoff.
At N₂=12 horizon distance the pixel-stepped silhouettes are visible.
A2C with MSAA 4x produces smooth retail-faithful tree edges.

GL context now requests Samples=4. WbDrawDispatcher's opaque pass
toggles GL_SAMPLE_ALPHA_TO_COVERAGE on/off around the multi-draw
indirect call. mesh_modern.frag's opaque pass now discards only
truly-empty (α<0.05) so the GPU derives sample mask from coverage;
transparent pass boundary logic is unchanged.

MSAA audit: no custom FBOs found — all rendering uses default
framebuffer. Sky/particles/ImGui are all MSAA-compatible.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-10 08:25:59 +02:00
..
AcSurfaceMetadata.cs phase(N.4): AcSurfaceMetadata side-table for WB-pristine surface props 2026-05-08 13:08:56 +02:00
AcSurfaceMetadataTable.cs phase(N.4): AcSurfaceMetadata side-table for WB-pristine surface props 2026-05-08 13:08:56 +02:00
AnimatedEntityState.cs phase(N.4) Tasks 16+18+19: AnimatedEntityState + AnimPartChange + HiddenParts 2026-05-08 14:37:09 +02:00
BindlessSupport.cs fix(N.5b): black terrain — switch to uvec2 handle + sampler constructor 2026-05-09 12:53:21 +02:00
DrawElementsIndirectCommand.cs phase(N.5) Task 7: dispatcher SSBO + indirect buffer infrastructure 2026-05-08 20:25:29 +02:00
EntitySpawnAdapter.cs feat(A.5 T18): use cached WorldEntity AABB in dispatcher; populate at register 2026-05-10 08:20:20 +02:00
ITextureCachePerInstance.cs phase(N.4) Task 17: EntitySpawnAdapter for server-spawned per-instance content 2026-05-08 14:46:34 +02:00
IWbMeshAdapter.cs phase(N.4): WbMeshAdapter stub + IWbMeshAdapter interface 2026-05-08 13:18:50 +02:00
LandblockSpawnAdapter.cs phase(N.4) Task 11: LandblockSpawnAdapter (atlas-tier ref-count bridge) 2026-05-08 13:53:38 +02:00
WbDrawDispatcher.cs feat(A.5 T20): MSAA 4x + alpha-to-coverage on foliage 2026-05-10 08:25:59 +02:00
WbMeshAdapter.cs phase(N.4) Tasks 22+23 fixup: trigger WB mesh loads + correct SurfaceId source 2026-05-08 15:50:21 +02:00