Dynamic window resizing

cve_window.cpp

@@ -20,6 +20,8 @@ namespace cve {
 
     window = glfwCreateWindow(width, height, 
         windowName.c_str(), nullptr, nullptr);
+    glfwSetWindowUserPointer(window, this);
+    glfwSetFramebufferSizeCallback(window, framebufferResizedCallback);
   }
 
   void CveWindow::createWindowSurface(VkInstance instance, VkSurfaceKHR *surface) {
@@ -27,4 +29,11 @@ namespace cve {
       throw std::runtime_error("Failed to create window surface");
     }
   }
+
+  void CveWindow::framebufferResizedCallback(GLFWwindow *window, int width, int height) {
+    auto cveWindow = reinterpret_cast<CveWindow *>(glfwGetWindowUserPointer(window));
+    cveWindow->framebufferResized = true;
+    cveWindow->width = width;
+    cveWindow->height = height;
+  }
 }