Module sampler

Sampler cache for Vulkan backend.

Nearly identical to the DX12 sampler cache, without descriptor heap management.

Structs

• CacheEntry 🔒
  Entry in the sampler cache.
• HashableSamplerCreateInfo 🔒
  vk::SamplerCreateInfo is not hashable, so we wrap it in a newtype that is.
• SamplerCache 🔒
  Global sampler cache.

Constants

• ENABLE_SAMPLER_CACHE_CUTOFF 🔒
  If the allowed sampler count is above this value, the sampler cache is disabled.