Standalone ImGui Application Base v2

A base for a standalone ImGui application. The only file you have to modify is UI.cpp

Window Class Structure

• windowHandle (HWND)
• windowClass (WNDCLASSEXA)
• windowSize (WindowSize)
• Width (int)
• Height (int)
• windowCoordinates (WindowCoordinates)
• Left (int)
• Right (int)
• Bottom (int)
• Top (int)
• Center (Vector)
• X (int)
• Y (int)
• directX (PDIRECT3D9)
• directXDevice (LPDIRECT3DDEVICE9)
• directXParameters (D3DPRESENT_PARAMETERS)
• imGuiContext (ImGuiContext*)
• imGuiIO (ImGuiIO*)

Modifying UI

All ImGui features can be used in the RunUI() function located in UI.cpp

void RunUI(Window* window) {
	ImGui::SetNextWindowPos({ 0, 0 });
	ImGui::SetNextWindowSize({ (float)window->windowSize.Width, (float)window->windowSize.Height });
	ImGui::Begin(Configuration::Initial::WindowTitle, &window->exiting, ImGuiWindowFlags_NoResize | ImGuiWindowFlags_NoSavedSettings | ImGuiWindowFlags_NoCollapse | ImGuiWindowFlags_NoMove);

	ImGui::Text("Window Width: %d", window->windowSize.Width);
	ImGui::Text("Window Height: %d", window->windowSize.Height);
	ImGui::Separator();
	ImGui::Text("Window Left: %d", window->windowCoordinates.Left);
	ImGui::Text("Window Right: %d", window->windowCoordinates.Right);
	ImGui::Text("Window Top: %d", window->windowCoordinates.Top);
	ImGui::Text("Window Bottom: %d", window->windowCoordinates.Bottom);
	ImGui::Text("Window Center: (%d,%d)", window->windowCoordinates.Center.x, window->windowCoordinates.Center.y);

	if (ImGui::Button("test"))
		MessageBoxA(0, "test", "test", 0);

	ImGui::End();
}

Runs the specified code before creating the Window, DirectX Device, & ImGui

You can run anything you need to in the Starting() function located in UI.cpp

void Starting() {
   // Do something here before initializing anything.
}

Runs the specified code after destroying the Window, DirectX Device, & ImGui

You can run anything you need to in the Exiting() function located in UI.cpp

void Exiting() {
   // Do something here after right before exiting.
}

Runs the specified code before the while loop, after creating the Window, DirectX Device, & ImGui

You can run anything you need to in the PostInitialization(Window* window) function located in UI.cpp

void PostInitialization(Window* window)() {
   // Do something here before initializing anything.
}

Runs the specified code after the while loop, before destroying the Window, DirectX Device, & ImGui

You can run anything you need to in the PreDeinitialization(Window* window) function located in UI.cpp

void PreDeinitialization(Window* window) {
   // Do something here after right before exiting.
}