Triangle posting

https://vulkan-tutorial.com/Vertex_buffers/Staging_buffer

Reached the above part of the tutorial. Adding IMGUI now before
continuing.

src/main.cpp

@@ -1,27 +1,27 @@
 
-#include "Logger.h"
-#include "VulkanInstanceManager.h"
-#include "VulkanDeviceManager.h"
-#include "VulkanDebugManager.h"
+#include <GLFW/glfw3.h>
+#include <vulkan/vulkan_core.h>
+
+#include "utilities/Logger.h"
 #include "GlfwWindowManager.h"
-#include "VulkanGraphicsPipeline.h"
-// #include "VulkanContext.h"
+#include "VulkanContext.h"
 
 struct AppConfig
 {
 	std::string Title = "Learning Vulkan";
 	uint32_t	Width = 800;
 	uint32_t	Height = 600;
-	bool		bResizable = false;
+	bool		bResizable = true;
 	bool		bFullscreen = false;
-	bool		bValidationEnabled = true;
+	bool		bValidationEnabled = false;
 	bool		bVerboseLogging = false;
 };
 
-void test () { 
-	if (true) return;
-	
-}
+const std::vector<Vertex> TriangleVertices = {
+	{ { 0.0f, -0.5f }, { 1.0f, 1.0f, 1.0f } },
+	{ { 0.5f, 0.5f }, { 0.0f, 1.0f, 0.0f } },
+	{ { -0.5f, 0.5f }, { 0.0f, 0.0f, 1.0f } }
+};
 
 class HelloTriangleApplication
 {
@@ -29,6 +29,7 @@ public:
 	void Run()
 	{
 		Initialization();
+		Log::Info("Initialization finished...");
 		MainLoop();
 		Cleanup();
 	}
@@ -36,25 +37,24 @@ public:
 private:
 	AppConfig Settings = {};
 
-	VulkanInstanceManager InstanceManager;
-	GlfwWindowManager	  WindowManager;
+	GlfwWindowManager WindowManager;
+	VulkanContext	  VkContext;
 
 	void Initialization()
 	{
 		InitGlfw();
 		InitVulkan();
-		InstanceManager.SetupDebug();
-		WindowManager.CreateSurface(InstanceManager.GetInstance());
-		InstanceManager.SetupDevice();
 	}
 
 	void InitVulkan()
 	{
 		FVulkanConfig Config = {
 			Settings.bValidationEnabled,
-			Settings.bVerboseLogging
+			Settings.bVerboseLogging,
+			WindowManager.GetWindow(),
+			TriangleVertices
 		};
-		InstanceManager.Initialize(Config);
+		VkContext.Initialize(Config);
 	}
 
 	void InitGlfw()
@@ -67,6 +67,20 @@ private:
 			Settings.bFullscreen
 		};
 		WindowManager.Initialize(Config);
+
+		glfwSetWindowUserPointer(WindowManager.GetWindow(), this);
+		glfwSetFramebufferSizeCallback(WindowManager.GetWindow(), FramebufferResizeCallback);
+	}
+
+	static void FramebufferResizeCallback(GLFWwindow* Window, int Width, int Height)
+	{
+		auto App = reinterpret_cast<HelloTriangleApplication*>(glfwGetWindowUserPointer(Window));
+		App->VkContext.SetFramebufferResized(true);
+	}
+
+	void DrawFrame()
+	{
+		VkContext.DrawFrame();
 	}
 
 	void MainLoop()
@@ -74,13 +88,15 @@ private:
 		while (!WindowManager.ShouldClose())
 		{
 			WindowManager.PollEvents();
+			DrawFrame();
 		}
 	}
 
 	void Cleanup()
 	{
-		WindowManager.Cleanup(InstanceManager.GetInstance());
-		InstanceManager.Cleanup();
+		Log::Info("Cleaning up...");
+		VkContext.Cleanup();
+		WindowManager.Cleanup();
 	}
 };