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85ca08047d
perf(buffer): reuse staging via a per-frame-in-flight ring in UploadDeviceLocal ( #120 ) ...
The staged branch of VulkanBuffer::UploadDeviceLocal did a full
Create (create+getreq+alloc+map) + DeferredClear (later free) per call.
Mesh::Refit / RecordProceduralBuild hit this every frame for deforming
meshes on no-/small-BAR hardware — a device-memory alloc/free cycle per
mesh per frame, on exactly the hardware the staged path targets.
Replace it with a persistent per-buffer staging ring sized to a
high-water mark, reallocated (via Resize, which defers the outgrown
allocation) only on growth — mirroring the TLAS instance/metadata reuse.
The ring is a per-frame-in-flight ring, not a single shared buffer: the
vkCmdCopyBuffer still reads staging after the call returns, and with
frames pipelined framesInFlight deep, overwriting one shared buffer next
frame would clobber data the previous frame's copy is still reading.
Indexing by frameCounter % framesInFlight gives each in-flight frame its
own slot, reused only after framesInFlight frames elapse — the same
window the #101 deletion queue relies on for GPU completion.
The ring is grown lazily, on first entry into the staged branch, so
ReBAR/UMA hardware (which always takes the direct-write branch) never
constructs a staging allocation it does not use — keeping this a runtime
no-op there and a straight upgrade on non-resizable-BAR machines.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-17 19:51:33 +00:00
cleaned up renderer
2026-03-09 20:10:19 +01:00
clipboard
2026-05-19 00:45:22 +02:00
fix(vulkan-rt): configurable recursion depth + per-shader TLAS push for compute ( #21 )
2026-06-03 18:35:39 +00:00
browser DOM support
2026-05-18 02:07:48 +02:00
fix(device): add preferred mask + required-only fallback to GetMemoryType ( #59 )
2026-06-16 16:03:50 +00:00
webgpu improvements
2026-05-24 13:32:08 +02:00
perf(device): pop retired deletions off the front in O(ready) ( #116 )
2026-06-17 19:37:58 +00:00
browser DOM support
2026-05-18 02:07:48 +02:00
browser DOM support
2026-05-18 02:07:48 +02:00
Merge remote-tracking branch 'origin/master' into claude/issue-57
2026-06-16 17:02:48 +00:00
Merge pull request 'perf(text): fold Ensure+Lookup into FontAtlas::EnsureAndGet ( #53 )' ( #84 ) from claude/issue-53 into master
2026-06-16 17:44:20 +02:00
rendertargetvulkan
2026-04-11 18:48:00 +02:00
new input system
2026-05-12 00:24:48 +02:00
webgpu support
2026-05-18 04:58:52 +02:00
feat(webgpu): HDR post-process primitives — float textures, storage-texture bindings, RESOLVE→HDR target ( #27 )
2026-06-09 12:55:14 +00:00
perf(image): release static texture staging after upload ( #114 )
2026-06-17 19:40:35 +00:00
new input system
2026-05-12 00:24:48 +02:00
webgpu improvements
2026-05-24 13:32:08 +02:00
browser DOM support
2026-05-18 02:07:48 +02:00
Merge remote-tracking branch 'origin/master' into claude/issue-73
2026-06-17 17:52:06 +00:00
perf(rt): place SBT in device-local memory via upload-strategy helper ( #72 )
2026-06-17 17:41:34 +00:00
feat(webgpu): HDR post-process primitives — float textures, storage-texture bindings, RESOLVE→HDR target ( #27 )
2026-06-09 12:55:14 +00:00
webgpu improvements
2026-05-24 13:32:08 +02:00
tlas build options
2026-06-16 15:49:17 +02:00
webgpu support
2026-05-18 04:58:52 +02:00
browser DOM support
2026-05-18 02:07:48 +02:00
feat(webgpu-rt): add intersection stage, procedural hit group, AABB BLAS API
2026-06-02 22:09:14 +00:00
feat(webgpu-rt): atomic pixel accumulator + raysPerPixel for >1 ray/pixel/bounce ( #30 )
2026-06-09 22:45:25 +00:00
browser DOM support
2026-05-18 02:07:48 +02:00
fix(vulkan-rt): configurable recursion depth + per-shader TLAS push for compute ( #21 )
2026-06-03 18:35:39 +00:00
feat(webgpu-rt): add intersection stage, procedural hit group, AABB BLAS API
2026-06-02 22:09:14 +00:00
fix(vulkan-rt): configurable recursion depth + per-shader TLAS push for compute ( #21 )
2026-06-03 18:35:39 +00:00
browser DOM support
2026-05-18 02:07:48 +02:00
Merge remote-tracking branch 'origin/master' into claude/issue-47
2026-06-16 17:09:06 +00:00
perf(text): cache shaped runs in ShapeText ( #52 )
2026-06-16 15:40:52 +00:00
perf(buffer): reuse staging via a per-frame-in-flight ring in UploadDeviceLocal ( #120 )
2026-06-17 19:51:33 +00:00
browser DOM support
2026-05-18 02:07:48 +02:00
feat(rt): BuildProcedural/RefitProcedural from a device AABB buffer ( #37 )
2026-06-16 14:12:04 +00:00
webgpu improvements
2026-05-24 13:32:08 +02:00
feat(webgpu): HDR post-process primitives — float textures, storage-texture bindings, RESOLVE→HDR target ( #27 )
2026-06-09 12:55:14 +00:00
Merge remote-tracking branch 'origin/master' into claude/issue-40
2026-06-16 15:41:59 +00:00
webgpu improvements
2026-05-24 13:32:08 +02:00
85ca08047d