From 2dee61f8e0f21b2f20e9da69f2b60b5181d7fc49 Mon Sep 17 00:00:00 2001
From: Florian RICHER <florian.richer@protonmail.com>
Date: Mon, 19 May 2025 23:31:13 +0200
Subject: [PATCH] Add README.md + Check possible error on Surface.java

---
 README.md                                                 | 7 ++++++-
 .../java/fr/mrdev023/vulkan_java/renderer/Surface.java    | 8 +++++++-
 2 files changed, 13 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index 19df913..d533ef3 100644
--- a/README.md
+++ b/README.md
@@ -18,4 +18,9 @@ mvn exec:java
 
 ```console
 mvn package
-```
\ No newline at end of file
+```
+
+## Usefull links
+
+- https://vulkan-tutorial.com/fr/Introduction
+- https://github.com/Naitsirc98/Vulkan-Tutorial-Java/tree/master
\ No newline at end of file
diff --git a/src/main/java/fr/mrdev023/vulkan_java/renderer/Surface.java b/src/main/java/fr/mrdev023/vulkan_java/renderer/Surface.java
index 45e2585..0d85f28 100644
--- a/src/main/java/fr/mrdev023/vulkan_java/renderer/Surface.java
+++ b/src/main/java/fr/mrdev023/vulkan_java/renderer/Surface.java
@@ -3,6 +3,7 @@ package fr.mrdev023.vulkan_java.renderer;
 import org.lwjgl.glfw.GLFWVulkan;
 import org.lwjgl.system.MemoryStack;
 import org.lwjgl.vulkan.KHRSurface;
+import org.lwjgl.vulkan.VK10;
 import org.tinylog.Logger;
 
 import java.nio.LongBuffer;
@@ -17,8 +18,13 @@ public class Surface {
         this.physicalDevice = physicalDevice;
         try (MemoryStack stack = MemoryStack.stackPush()) {
             LongBuffer pSurface = stack.mallocLong(1);
-            GLFWVulkan.glfwCreateWindowSurface(this.physicalDevice.getVkPhysicalDevice().getInstance(), windowHandle,
+            var result = GLFWVulkan.glfwCreateWindowSurface(this.physicalDevice.getVkPhysicalDevice().getInstance(), windowHandle,
                     null, pSurface);
+
+            if (result != VK10.VK_SUCCESS) {
+                throw new RuntimeException("Failed to create Vulkan surface");
+            }
+
             vkSurface = pSurface.get(0);
         }
     }