Method PopCommandBuffer

Source/Backends/Vulkan/Layer/Source/Queue.cpp:77–101

}

VkCommandBuffer QueueState::PopCommandBuffer() {
    if (!commandBuffers.empty()) {
        VkCommandBuffer cmd = commandBuffers.back();
        commandBuffers.pop_back();
        return cmd;
    }

    // Allocation info
    VkCommandBufferAllocateInfo info{VK_STRUCTURE_TYPE_COMMAND_BUFFER_ALLOCATE_INFO};
    info.commandPool = commandPool;
    info.commandBufferCount = 1;
    info.level = VK_COMMAND_BUFFER_LEVEL_PRIMARY;

    // Attempt to allocate command buffer
    VkCommandBuffer cmd{};
    if (table->next_vkAllocateCommandBuffers(table->object, &info, &cmd) != VK_SUCCESS) {
        return nullptr;
    }

    // Patch the dispatch table
    PatchInternalTable(cmd, table->object);

    // OK
    return cmd;
}

void QueueState::PushCommandBuffer(VkCommandBuffer commandBuffer) {
    commandBuffers.push_back(commandBuffer);