Catcrafts/Crafter.Graphics
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Merge remote-tracking branch 'origin/master' into claude/issue-73

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# Conflicts:
#	interfaces/Crafter.Graphics-Mesh.cppm
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catbot 2026-06-17 17:52:06 +00:00
commit aafa458d41
9 changed files with 473 additions and 14 deletions
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13
interfaces/Crafter.Graphics-Mesh.cppm
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@ -83,12 +83,13 @@ export namespace Crafter {
// Lifetime contract matches vertexBuffer/indexBuffer: must stay
// alive until the build submitted on `cmd` completes.
VulkanBuffer<RTAabb, false> aabbBuffer;
// Lives until the cmd buffer issued by the compressed Build path
// completes execution. Kept as a member so the recorded
// vkCmdDecompressMemoryEXT references valid memory until the queue
// submit signals — caller must not re-Build or destroy the Mesh
// before that submit's fence is signaled (same contract as the
// existing uncompressed path).
// Transient host-visible staging for the compressed Build path. Kept as
// a member only so the recorded vkCmdDecompressMemoryEXT has a stable
// address to reference; the compressed Build releases it via
// DeferredClear() right after recording the decompress, so it is freed
// by the fence-keyed deletion queue (#101/#102) once that submit's frame
// has cleared — no longer pinned for the mesh's life. Between Builds the
// handle is null; the next Build's Resize re-creates it.
VulkanBuffer<std::byte, true> compressedStaging;
VkAccelerationStructureGeometryTrianglesDataKHR blasData;
VkAccelerationStructureGeometryKHR blas;