Allow exporting of metal device

openVulkanoCpp/Vulkan/Context.cpp

@@ -12,6 +12,9 @@
 #include "Base/EngineConstants.hpp"
 #include "Base/UI/IVulkanWindow.hpp"
 #include "Debuging/ValidationLayer.hpp"
+#if __has_include("vulkan/vulkan_metal.h")
+#include <vulkan/vulkan_metal.h>
+#endif
 
 namespace OpenVulkano::Vulkan
 {
@@ -62,9 +65,14 @@ namespace OpenVulkano::Vulkan
 		vk::ApplicationInfo appInfo(graphicsAppManager->GetGraphicsApp()->GetAppName().c_str(), static_cast<uint32_t>(graphicsAppManager->GetGraphicsApp()->GetAppVersion()), ENGINE_NAME, ENGINE_VERSION.intVersion, VK_MAKE_VERSION(1, 1, 0));
 		std::vector<const char*> extensions = Utils::toCString(requiredExtensions), layers = Debug::GetValidationLayers();
 
-		const vk::InstanceCreateInfo createInfo(vk::InstanceCreateFlags(), &appInfo, enableValidationLayer ? layers.size() : 0,
+		vk::InstanceCreateInfo createInfo(vk::InstanceCreateFlags(), &appInfo, enableValidationLayer ? layers.size() : 0,
 												layers.data(), extensions.size(), extensions.data());
 
+#ifdef __APPLE__
+		VkExportMetalObjectCreateInfoEXT metalExportInfo { VK_STRUCTURE_TYPE_EXPORT_METAL_OBJECT_CREATE_INFO_EXT, nullptr, VK_EXPORT_METAL_OBJECT_TYPE_METAL_DEVICE_BIT_EXT };
+		createInfo.pNext = &metalExportInfo;
+#endif
+		
 		instance = vk::createInstance(createInfo);
 
 		if (enableValidationLayer) Debug::SetupValidationLayers(instance, vk::DebugReportFlagBitsEXT::eError | vk::DebugReportFlagBitsEXT::eWarning | vk::DebugReportFlagBitsEXT::ePerformanceWarning /*| vk::DebugReportFlagBitsEXT::eInformation | vk::DebugReportFlagBitsEXT::eDebug*/);

openVulkanoCpp/Vulkan/Renderer.hpp

@@ -76,5 +76,7 @@ namespace OpenVulkano::Vulkan
 		void RecordSecondaryBuffer(Data::ReadOnlyAtomicArrayQueue<Scene::Drawable*>* jobQueue, uint32_t poolId);
 
 		ResourceManager& GetResourceManager() { return resourceManager; }
+		
+		Context& GetContext() { return context; }
 	};
 }

openVulkanoCpp/Vulkan/Scene/VulkanTexture.hpp

@@ -12,6 +12,7 @@
 #include "Vulkan/Resources/ResourceManager.hpp"
 #include "Vulkan/Scene/VulkanShader.hpp"
 #include "Scene/Texture.hpp"
+#include "Scene/Shader/Shader.hpp"
 
 namespace OpenVulkano::Vulkan
 {