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[Fix, Test] (DirectVulkan, trace-replay): replay quarter-turn surfaces correctly

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swung0x48
2026-08-13 06:45:28 -04:00
parent 50fefca959
commit 0deff52a1b
9 changed files with 196 additions and 83 deletions
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MobileGL/MG_Backend/DirectVulkan/Renderer/UniformManager.h
+4 -1
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@@ -341,8 +341,11 @@ namespace MobileGL::MG_Backend::DirectVulkan {
// lifetime id, so a freed-and-reallocated sampler or texture at the same heap address
// always gets a fresh id and misses (a raw pointer would false-hit that ABA) - so a
// stale guess can only miss and fall through to the hash, never resolve wrong. Still
// reset each frame alongside the descriptor-set cache. Indexed by binding.
// reset each frame alongside the descriptor-set cache. Indexed by binding, but the
// whole-descriptor entry is additionally keyed by program lifetime: Vulkan binding
// numbers are layout-local and unrelated programs routinely reuse binding 0/1.
struct SamplerResolveMemo {
Uint64 infoProgramLifetimeId = 0;
Uint64 samplerLifetimeId = 0;
Uint64 textureLifetimeId = 0;
VkSampler sampler = VK_NULL_HANDLE;