From 90826e44679b0695683418ec57b2e9d003925509 Mon Sep 17 00:00:00 2001
From: Lynix <lynix680@gmail.com>
Date: Wed, 13 Jul 2016 12:23:35 +0200
Subject: [PATCH] Vulkan: Add GetPhysicalDeviceInfo

Former-commit-id: 613eaa539d90c2480b0c20e09561a45df01e8b9e [formerly 5302439064226b00d49fa8bf2680980eaf806e7a]
Former-commit-id: 62e30089bf6d93d893e86dda3d6fcd89e6a2688b
---
 include/Nazara/Vulkan/Vulkan.hpp |  1 +
 src/Nazara/Vulkan/Vulkan.cpp     | 15 +++++++++++++++
 2 files changed, 16 insertions(+)

diff --git a/include/Nazara/Vulkan/Vulkan.hpp b/include/Nazara/Vulkan/Vulkan.hpp
index 289a1b225..a024d271a 100644
--- a/include/Nazara/Vulkan/Vulkan.hpp
+++ b/include/Nazara/Vulkan/Vulkan.hpp
@@ -31,6 +31,7 @@ namespace Nz
 			static Vk::Instance& GetInstance();
 
 			static const std::vector<Vk::PhysicalDevice>& GetPhysicalDevices();
+			static const Vk::PhysicalDevice& GetPhysicalDeviceInfo(VkPhysicalDevice physDevice);
 			
 			static bool Initialize();
 
diff --git a/src/Nazara/Vulkan/Vulkan.cpp b/src/Nazara/Vulkan/Vulkan.cpp
index 025e9e875..6af41d9b2 100644
--- a/src/Nazara/Vulkan/Vulkan.cpp
+++ b/src/Nazara/Vulkan/Vulkan.cpp
@@ -24,6 +24,21 @@ namespace Nz
 		return s_physDevices;
 	}
 
+	const Vk::PhysicalDevice& Vulkan::GetPhysicalDeviceInfo(VkPhysicalDevice physDevice)
+	{
+		for (const Vk::PhysicalDevice& info : s_physDevices)
+		{
+			if (info.device == physDevice)
+				return info;
+		}
+
+		// This cannot happen if physDevice is valid, as we retrieved every physical device
+		NazaraInternalError("Invalid physical device: " + String::Pointer(physDevice));
+
+		static Vk::PhysicalDevice dummy;
+		return dummy;
+	}
+
 	bool Vulkan::Initialize()
 	{
 		if (s_moduleReferenceCounter > 0)