uggly main menu

src/client/ClientApp.cpp

@@ -0,0 +1,74 @@
+#include <client/ClientApp.h>
+
+#include <Nazara/Core.hpp>
+#include <Nazara/Core/StateMachine.hpp>
+#include <Nazara/Graphics.hpp>
+#include <Nazara/Physics3D.hpp>
+#include <Nazara/Platform.hpp>
+#include <Nazara/Renderer.hpp>
+#include <Nazara/Widgets.hpp>
+#include <client/states/MainMenuState.h>
+#include <random>
+
+namespace blitz {
+namespace client {
+
+constexpr Nz::UInt32 RenderMaskUI = 0x00010000;
+constexpr Nz::UInt32 RenderMask3D = 0x0000FFFF;
+
+ClientApp::ClientApp(Nz::ApplicationBase& app) : Nz::ApplicationComponent(app), m_StateMachine(std::make_unique<Nz::StateMachine>()) {
+	auto& windowing = app.GetComponent<Nz::WindowingAppComponent>();
+
+	std::string windowTitle = "Blitz 2";
+	m_Window = &windowing.CreateWindow(Nz::VideoMode(1920, 1080, 32), windowTitle);
+
+	auto& ecs = app.GetComponent<Nz::EntitySystemAppComponent>();
+
+	auto& world = ecs.AddWorld<Nz::EnttWorld>();
+
+	Nz::RenderSystem& renderSystem = world.AddSystem<Nz::RenderSystem>();
+
+	Nz::SwapchainParameters params;
+	params.presentMode.clear();
+	params.presentMode.push_back(Nz::PresentMode::VerticalSync);
+
+	Nz::WindowSwapchain& windowSwapchain = renderSystem.CreateSwapchain(*m_Window, params);
+
+	auto renderTarget = std::make_shared<Nz::RenderWindow>(windowSwapchain);
+
+	entt::handle cameraEntity = world.CreateEntity();
+	{
+		cameraEntity.emplace<Nz::NodeComponent>();
+
+		auto& cameraComponent = cameraEntity.emplace<Nz::CameraComponent>(renderTarget, Nz::ProjectionType::Orthographic);
+
+		cameraComponent.UpdateClearColor(Nz::Color(0.0f, 0.f, .0f, 0.0f));
+		cameraComponent.UpdateRenderMask(RenderMaskUI);
+		cameraComponent.UpdateRenderOrder(1);
+	}
+
+	m_StateData = std::make_shared<StateData>();
+	m_StateData->m_App = &app;
+	m_StateData->m_AppComponent = this;
+	m_StateData->m_RenderTarget = renderTarget;
+	m_StateData->m_Window = m_Window;
+	m_StateData->m_World = &world;
+	m_StateData->m_Canvas.emplace(
+		world.GetRegistry(), m_Window->GetEventHandler(), m_Window->GetCursorController().CreateHandle(), RenderMaskUI);
+	m_StateData->m_Canvas->Resize(Nz::Vector2f(m_Window->GetSize()));
+
+	m_StateMachine->PushState(std::make_shared<MainMenuState>(m_StateData));
+}
+
+ClientApp::~ClientApp() {
+	m_StateMachine->ResetState(nullptr);
+	m_StateMachine->Update(Nz::Time::Zero());
+}
+
+void ClientApp::Update(Nz::Time elapsedTime) {
+	if (!m_StateMachine->Update(elapsedTime))
+		GetApp().Quit();
+}
+
+}  // namespace client
+}  // namespace blitz