shutdown()

void MayaFlux::Portal::Graphics::TextureLoom::shutdown

(

)

Shutdown and cleanup all textures.

Destroys all managed textures and samplers. Safe to call multiple times.

Definition at line 41 of file TextureLoom.cpp.

{
    if (!s_initialized) {
        return;
    }
 
    if (!m_backend) {
        return;
    }
 
    MF_INFO(Journal::Component::Portal, Journal::Context::ImageProcessing,
        "Shutting down TextureLoom...");
 
    for (auto& texture : m_textures) {
        if (texture && texture->is_initialized()) {
            m_resource_manager->cleanup_image(texture);
        }
    }
    m_textures.clear();
    m_sampler_cache.clear();
    m_resource_manager = nullptr;
    m_backend = nullptr;
 
    s_initialized = false;
 
    MF_INFO(Journal::Component::Portal, Journal::Context::ImageProcessing,
        "TextureLoom shutdown complete");
}

References MayaFlux::Core::BackendResourceManager::cleanup_image(), MayaFlux::Journal::ImageProcessing, m_backend, m_resource_manager, m_sampler_cache, m_textures, MF_INFO, MayaFlux::Journal::Portal, and s_initialized.

Referenced by MayaFlux::Portal::Graphics::shutdown().

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