wait_for_fences()

void MayaFlux::Portal::Graphics::ShaderFoundry::wait_for_fences

(

const std::vector< FenceID > &

fence_ids

)

Wait for multiple fences to be signaled.

Parameters

fence_ids

Vector of fence IDs to wait on

Definition at line 845 of file ShaderFoundry.cpp.

{
    std::vector<vk::Fence> fences;
    for (auto fence_id : fence_ids) {
        auto it = m_fences.find(fence_id);
        if (it != m_fences.end()) {
            fences.push_back(it->second.fence);
        }
    }
 
    if (!fences.empty()) {
        if (get_device().waitForFences(static_cast<uint32_t>(fences.size()), fences.data(), VK_TRUE, UINT64_MAX) != vk::Result::eSuccess) {
            MF_ERROR(Journal::Component::Portal, Journal::Context::ShaderCompilation,
                "Failed to wait for fences");
            return;
        }
    }
 
    for (auto fence_id : fence_ids) {
        auto it = m_fences.find(fence_id);
        if (it != m_fences.end()) {
            it->second.signaled = true;
        }
    }
}

References get_device(), m_fences, MF_ERROR, MayaFlux::Journal::Portal, and MayaFlux::Journal::ShaderCompilation.

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