add a structure that holds information about vulkan devices

Author: YasInvolved

include/nbl/video/CVulkanConnection.h

@@ -26,6 +26,8 @@ class NBL_API2 CVulkanConnection final : public IAPIConnection
         inline E_API_TYPE getAPIType() const override {return EAT_VULKAN;}
 
         inline IDebugCallback* getDebugCallback() const override {return m_debugCallback.get();}
+        
+        inline const core::vector<core::string>& getVulkanDevicesInfo() const { return m_vulkanDevicesInfo; }
 
         bool startCapture() override;
         bool endCapture() override;
@@ -44,6 +46,7 @@ class NBL_API2 CVulkanConnection final : public IAPIConnection
         const VkDebugUtilsMessengerEXT m_vkDebugUtilsMessengerEXT;
         const std::unique_ptr<CVulkanDebugCallback> m_debugCallback; // this needs to live longer than VkDebugUtilsMessengerEXT handle above
         std::atomic_flag flag;
+        core::vector<core::string> m_vulkanDevicesInfo;
 };
 
 }

src/nbl/video/CVulkanConnection.cpp

@@ -297,6 +297,7 @@ core::smart_refctd_ptr<CVulkanConnection> CVulkanConnection::create(core::smart_
 
     core::smart_refctd_ptr<CVulkanConnection> api(new CVulkanConnection(vk_instance,enabledFeatures,std::move(debugCallback),vk_debugMessenger),core::dont_grab);
     api->m_physicalDevices.reserve(vk_physicalDevices.size());
+    api->m_vulkanDevicesInfo.reserve(vk_physicalDevices.size());
     for (auto vk_physicalDevice : vk_physicalDevices)
     {
         auto device = CVulkanPhysicalDevice::create(core::smart_refctd_ptr(sys),api.get(),api->m_rdoc_api,vk_physicalDevice);
@@ -306,6 +307,7 @@ core::smart_refctd_ptr<CVulkanConnection> CVulkanConnection::create(core::smart_
             continue;
         }
         api->m_physicalDevices.emplace_back(std::move(device));
+        // device enumeration
     }
 #undef LOF