common: SlotVector without generations

2026-10-27 13:26:52 +01:00 · 2026-10-24 03:48:46 +02:00
parent d7856753e0
commit 8dc0d56b7e
7 changed files with 203 additions and 126 deletions
@@ -139,7 +139,10 @@ public:
 	}

 	static inline std::atomic<uint64_t> heap_epoch {0};
+	static inline std::atomic<uint64_t> serials {0};

+	// Unique per image, unlike ImageId: freed slots are reused.
+	const uint64_t   serial = serials.fetch_add(1u, std::memory_order_relaxed) + 1u;
 	ImageInfo        info;
 	VulkanImage      backing;
 	std::vector<CachedImageView> views;