acquire_output_image()

std::shared_ptr< Core::VKImage > MayaFlux::Yantra::TextureExecutionContext::acquire_output_image ( ImageSlot &  slot, uint32_t  width, uint32_t  height, bool  alternate = false  )

inlineprivate

Return this slot's cached image for these creation parameters, creating and caching one when there is none.

The hashed cache keeps the current image on a direct fast path. Entries remain cached after the byte threshold is exceeded; the cache warns once because TextureLoom retains created images until shutdown.

Definition at line 650 of file TextureExecutionContext.hpp.

    {
        const ImageKey key {
            .width = width,
            .height = height,
            .layers = 1,
            .format = m_output_format,
            .kind = ImageKey::Kind::STORAGE_2D,
        };
        auto& cache = alternate ? slot.alternate_cache : slot.cache;
        return cache.acquire(Portal::Graphics::TextureLoom::instance(), key);
    }

References MayaFlux::Portal::Graphics::ImageCacheSet::acquire(), MayaFlux::Yantra::TextureExecutionContext::ImageSlot::alternate_cache, MayaFlux::Yantra::TextureExecutionContext::ImageSlot::cache, height, width, and MayaFlux::Portal::Graphics::ImageKey::width.

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