로깅과 vulkan validation layer 설정 끝

src/glfw/glfw_initialization.cpp

@@ -7,8 +7,15 @@
 #include "precomp.h"
 
 namespace veng {
+void glfw_error_callback(std::int32_t error_code, gsl::czstring message) {
+  spdlog::error("Glfw Validation: {}", message);
+}
+
 GlfwInitialization::GlfwInitialization() {
+  glfwSetErrorCallback(glfw_error_callback);
   if (glfwInit() != GLFW_TRUE) std::exit(EXIT_FAILURE);
 }
+
 GlfwInitialization::~GlfwInitialization() { glfwTerminate(); }
+
 }  // namespace veng