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uggly main menu

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This commit is contained in:
Simon Pribylski
2024-08-03 15:03:38 +02:00
parent b6530c1220
commit 2065ea8334
15 changed files with 729 additions and 354 deletions
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src/ClientMain.cpp
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@@ -1,349 +1,17 @@
#include <iostream>
#include <Nazara/Core.hpp>
#include <Nazara/Graphics.hpp>
#include <Nazara/Physics3D.hpp>
#include <Nazara/Platform.hpp>
#include <Nazara/Renderer.hpp>
#include <Nazara/Widgets.hpp>
#include <random>
constexpr Nz::UInt32 RenderMaskUI = 0x00010000;
constexpr Nz::UInt32 RenderMask3D = 0x0000FFFF;
static Nz::Vector3f Get2DDirectionVectorFromRotation(float yaw) {
return {
-std::sin(yaw),
0,
-std::cos(yaw),
};
}
static void CreateLight(Nz::EnttWorld& world) {
entt::handle lightEntity = world.CreateEntity();
{
auto& lightNode = lightEntity.emplace<Nz::NodeComponent>();
lightNode.SetPosition({0, 5, 0});
auto& entityLight = lightEntity.emplace<Nz::LightComponent>();
auto& spotLight = entityLight.AddLight<Nz::PointLight>(RenderMask3D);
spotLight.EnableShadowCasting(true);
spotLight.UpdateShadowMapSize(1024);
spotLight.UpdateRadius(10.0f);
spotLight.UpdateDiffuseFactor(0.5f);
}
}
static void CreateBoxes(Nz::EnttWorld& world) {
constexpr float BoxDims = 1.f;
std::mt19937 rd(42);
std::uniform_real_distribution<float> colorDis(0.f, 360.f);
std::uniform_real_distribution<float> radiusDis(0.1f, 0.5f);
std::uniform_real_distribution<float> lengthDis(0.2f, 1.5f);
std::shared_ptr<Nz::GraphicalMesh> boxMesh = Nz::GraphicalMesh::Build(Nz::Primitive::Box(Nz::Vector3f(1.f)));
constexpr std::size_t BoxCount = 100;
for (std::size_t i = 0; i < BoxCount; ++i) {
float width = lengthDis(rd);
float height = lengthDis(rd);
float depth = lengthDis(rd);
std::uniform_real_distribution<float> xRandom(-BoxDims * 0.5f + width, BoxDims * 0.5f - width);
std::uniform_real_distribution<float> yRandom(-BoxDims * 0.5f + height, BoxDims * 0.5f - height);
std::uniform_real_distribution<float> zRandom(-BoxDims * 0.5f + depth, BoxDims * 0.5f - depth);
entt::handle boxEntity = world.CreateEntity();
std::shared_ptr<Nz::MaterialInstance> boxMaterial = Nz::MaterialInstance::Instantiate(Nz::MaterialType::Phong);
boxMaterial->SetValueProperty("BaseColor", Nz::Color::sRGBToLinear(Nz::Color::FromHSV(colorDis(rd), 1.f, 1.f)));
std::shared_ptr<Nz::Model> sphereModel = std::make_shared<Nz::Model>(boxMesh);
sphereModel->SetMaterial(0, std::move(boxMaterial));
boxEntity.emplace<Nz::GraphicsComponent>(std::move(sphereModel), RenderMask3D);
auto& ballNode = boxEntity.emplace<Nz::NodeComponent>();
ballNode.SetPosition({xRandom(rd), yRandom(rd) + 20.0f, zRandom(rd)});
ballNode.SetScale({width, height, depth});
std::shared_ptr<Nz::BoxCollider3D> boxCollider = std::make_shared<Nz::BoxCollider3D>(Nz::Vector3f(width, height, depth));
Nz::RigidBody3D::DynamicSettings settings;
settings.geom = boxCollider;
settings.mass = width * height * depth;
boxEntity.emplace<Nz::RigidBody3DComponent>(settings);
}
}
static void CreateModel(Nz::EnttWorld& world) {
std::filesystem::path resourceDir = "assets/models";
Nz::MeshParams meshParams;
meshParams.center = true;
meshParams.vertexRotation = Nz::EulerAnglesf(0.f, 0.f, 0.f);
meshParams.vertexScale = Nz::Vector3f(1.0f);
meshParams.vertexDeclaration = Nz::VertexDeclaration::Get(Nz::VertexLayout::XYZ_Normal_UV_Tangent);
std::shared_ptr<Nz::Mesh> deambuMesh = Nz::Mesh::LoadFromFile(resourceDir / "sol.obj", meshParams);
if (!deambuMesh) {
NazaraError("failed to load model");
return;
}
std::shared_ptr<Nz::GraphicalMesh> gfxMesh = Nz::GraphicalMesh::BuildFromMesh(*deambuMesh);
std::shared_ptr<Nz::Model> deambModel = std::make_shared<Nz::Model>(std::move(gfxMesh));
entt::handle deambEntity = world.CreateEntity();
{
auto& entityGfx = deambEntity.emplace<Nz::GraphicsComponent>(deambModel, RenderMask3D);
// entityGfx.AttachRenderable(deambModel);
auto& entityNode = deambEntity.emplace<Nz::NodeComponent>();
entityNode.SetPosition(Nz::Vector3f(0.f, 0.f, 0.f));
}
std::shared_ptr<Nz::RenderDevice> device = Nz::Graphics::Instance()->GetRenderDevice();
std::shared_ptr<Nz::MaterialInstance> material = Nz::MaterialInstance::Instantiate(Nz::MaterialType::Phong);
for (std::string_view passName : {"DepthPass", "ForwardPass"}) {
material->UpdatePassStates(passName, [](Nz::RenderStates& states) {
states.depthClamp = true;
return true;
});
}
std::mt19937 rd(42);
std::uniform_real_distribution<float> colorDis(0.f, 360.f);
material->SetValueProperty("BaseColor", Nz::Color::sRGBToLinear(Nz::Color::FromHSV(colorDis(rd), 1.f, 1.f)));
for (std::size_t i = 0; i < deambModel->GetSubMeshCount(); ++i)
deambModel->SetMaterial(i, material);
Nz::VertexMapper vertexMapper(*deambuMesh->GetSubMesh(0));
Nz::SparsePtr<Nz::Vector3f> vertices = vertexMapper.GetComponentPtr<Nz::Vector3f>(Nz::VertexComponent::Position);
auto shipCollider = std::make_shared<Nz::ConvexHullCollider3D>(vertices, vertexMapper.GetVertexCount(), 0.1f);
Nz::RigidBody3D::StaticSettings settings;
settings.geom = shipCollider;
deambEntity.emplace<Nz::RigidBody3DComponent>(settings);
}
static Nz::EulerAnglesf camAngles(0.f, 0.f, 0.f);
static Nz::MillisecondClock updateClock;
static void CreateCamera(Nz::EnttWorld& world, Nz::Window& window, Nz::Application<Nz::Graphics, Nz::Physics3D, Nz::Widgets>& app,
std::shared_ptr<Nz::RenderWindow>& renderTarget) {
// Création de la caméra
entt::handle cameraEntity = world.CreateEntity();
auto& cameraNode = cameraEntity.emplace<Nz::NodeComponent>();
cameraNode.SetPosition({0, 2.5, 0});
auto& cameraComponent = cameraEntity.emplace<Nz::CameraComponent>(renderTarget, Nz::ProjectionType::Perspective);
cameraComponent.UpdateClearColor(Nz::Color(0.3f, 0.8f, 1.0f));
cameraComponent.UpdateZNear(0.1f);
cameraComponent.UpdateZFar(100.0f);
cameraComponent.UpdateRenderMask(RenderMask3D);
cameraComponent.UpdateRenderOrder(-1);
entt::handle playerEntity = world.CreateEntity();
auto& playerNode = playerEntity.emplace<Nz::NodeComponent>();
playerNode.SetPosition({0, 5, 0});
cameraNode.SetParent(playerEntity);
window.GetEventHandler().OnMouseMoved.Connect(
[&](const Nz::WindowEventHandler* /*eventHandler*/, const Nz::WindowEvent::MouseMoveEvent& event) {
constexpr float sensitivity = 0.3f;
camAngles.yaw -= event.deltaX * sensitivity;
camAngles.yaw.Normalize();
camAngles.pitch = Nz::Clamp(camAngles.pitch - event.deltaY * sensitivity, -89.f, 89.f);
camAngles.roll = 0.0f;
cameraNode.SetRotation(camAngles);
});
Nz::Vector3f playerSize{0.5, 2, 0.5};
{
std::shared_ptr<Nz::GraphicalMesh> boxMesh = Nz::GraphicalMesh::Build(Nz::Primitive::Box(playerSize));
std::shared_ptr<Nz::MaterialInstance> boxMaterial = Nz::MaterialInstance::Instantiate(Nz::MaterialType::Phong);
boxMaterial->SetValueProperty("BaseColor", Nz::Color::sRGBToLinear({1.0, 0.0, 0.0}));
std::shared_ptr<Nz::Model> sphereModel = std::make_shared<Nz::Model>(boxMesh);
sphereModel->SetMaterial(0, std::move(boxMaterial));
playerEntity.emplace<Nz::GraphicsComponent>(std::move(sphereModel), RenderMask3D);
}
std::shared_ptr<Nz::BoxCollider3D> boxCollider = std::make_shared<Nz::BoxCollider3D>(playerSize);
static const int playerMass = 100000;
Nz::RigidBody3D::DynamicSettings settings;
settings.geom = boxCollider;
settings.mass = playerMass;
playerEntity.emplace<Nz::RigidBody3DComponent>(settings);
app.AddUpdaterFunc([playerEntity]() {
if (std::optional<Nz::Time> deltaTime = updateClock.RestartIfOver(Nz::Time::Milliseconds(30))) {
Nz::Vector3f front = Get2DDirectionVectorFromRotation(camAngles.yaw.ToRadians());
Nz::Vector3f left = Get2DDirectionVectorFromRotation(camAngles.yaw.ToRadians() + 3.1415926535 / 2.0);
auto& playerBody = playerEntity.get<Nz::RigidBody3DComponent>();
if (Nz::Keyboard::IsKeyPressed(Nz::Keyboard::VKey::Z)) {
// std::cout << front << "\n";
// std::cout << "Pos : " << playerBody.GetPosition() << " \n";
playerBody.AddForce(front * 10.f * playerMass, Nz::CoordSys::Global);
}
if (Nz::Keyboard::IsKeyPressed(Nz::Keyboard::VKey::S))
playerBody.AddForce(-front * 10.f * playerMass, Nz::CoordSys::Local);
if (Nz::Keyboard::IsKeyPressed(Nz::Keyboard::VKey::Q))
playerBody.AddForce(left * 10.f * playerMass, Nz::CoordSys::Local);
if (Nz::Keyboard::IsKeyPressed(Nz::Keyboard::VKey::D))
playerBody.AddForce(-left * 10.f * playerMass, Nz::CoordSys::Local);
if (Nz::Keyboard::IsKeyPressed(Nz::Keyboard::VKey::Space)) {
playerBody.AddForce(Nz::Vector3f::Up() * 15.f * playerMass, Nz::CoordSys::Global);
}
if (Nz::Keyboard::IsKeyPressed(Nz::Keyboard::VKey::R)) {
auto& playerNode = playerEntity.get<Nz::NodeComponent>();
playerNode.SetPosition({0, 10, 0});
playerBody.SetPosition({0, 10, 0});
}
// playerBody.SetRotation({});
}
});
}
static void SetupWidgets(Nz::EnttWorld& world, std::shared_ptr<Nz::RenderWindow> renderTarget, Nz::Window& window) {
entt::handle cameraEntity = world.CreateEntity();
{
cameraEntity.emplace<Nz::NodeComponent>();
auto& cameraComponent = cameraEntity.emplace<Nz::CameraComponent>(renderTarget, Nz::ProjectionType::Orthographic);
cameraComponent.UpdateClearColor(Nz::Color(0.3f, 0.8f, 1.0f, 0.0f));
cameraComponent.UpdateRenderMask(RenderMaskUI);
cameraComponent.UpdateRenderOrder(1);
// cameraComponent.UpdateSize({100, 100});
}
Nz::Canvas canvas(world.GetRegistry(), window.GetEventHandler(), window.GetCursorController().CreateHandle(), RenderMaskUI);
canvas.Resize({static_cast<float>(window.GetSize().x), static_cast<float>(window.GetSize().y)});
canvas.EnableBackground(false);
auto widget = canvas.Add<Nz::RichTextAreaWidget>();
widget->EnableBackground(false);
widget->EnableLineWrap(true);
widget->SetBackgroundColor(Nz::Color(0, 0, 0, 50));
widget->SetCharacterSize(22);
widget->SetTextColor(Nz::Color::White());
widget->SetTextOutlineThickness(1.f);
widget->SetReadOnly(true);
auto m_chatEnteringBox = canvas.Add<Nz::TextAreaWidget>();
m_chatEnteringBox->EnableBackground(false);
m_chatEnteringBox->SetBackgroundColor(Nz::Color(255, 255, 255, 150));
m_chatEnteringBox->SetTextColor(Nz::Color::Black());
m_chatEnteringBox->SetText("ceci est un test incroyable");
// m_chatEnteringBox->SetMaximumWidth(m_chatEnteringBox->GetPreferredWidth());
auto versionLabel = canvas.Add<Nz::LabelWidget>();
versionLabel->UpdateText(
Nz::SimpleTextDrawer::Draw(std::to_string(100000000) + "." + std::to_string(0) + "." + std::to_string(0), 14));
versionLabel->Resize({500, 500});
versionLabel->SetPosition({1000, 800});
versionLabel->SetPosition({canvas.GetWidth() - versionLabel->GetWidth(), canvas.GetHeight() - versionLabel->GetHeight()});
// Création d'un texte
Nz::SimpleTextDrawer textDrawer;
textDrawer.SetText("Hello world !");
textDrawer.SetCharacterSize(72);
textDrawer.SetTextOutlineThickness(4.f);
std::shared_ptr<Nz::TextSprite> textSprite = std::make_shared<Nz::TextSprite>();
textSprite->Update(textDrawer);
entt::handle textEntity = world.CreateEntity();
{
auto& nodeComponent = textEntity.emplace<Nz::NodeComponent>();
auto& gfxComponent = textEntity.emplace<Nz::GraphicsComponent>(textSprite, RenderMaskUI);
Nz::Boxf textBox = textSprite->GetAABB();
Nz::Vector2ui windowSize = window.GetSize();
nodeComponent.SetPosition({windowSize.x / 2 - textBox.width / 2, windowSize.y / 2 - textBox.height / 2});
}
}
int Video(int argc, char** argv) {
Nz::Application<Nz::Graphics, Nz::Physics3D, Nz::Widgets> app(argc, argv);
auto& windowing = app.AddComponent<Nz::WindowingAppComponent>();
std::string windowTitle = "Blitz 2";
Nz::Window& window = windowing.CreateWindow(Nz::VideoMode(1920, 1080, 32), windowTitle);
auto& ecs = app.AddComponent<Nz::EntitySystemAppComponent>();
auto& world = ecs.AddWorld<Nz::EnttWorld>();
auto& physSystem = world.AddSystem<Nz::Physics3DSystem>();
physSystem.GetPhysWorld().SetMaxStepCount(1);
physSystem.GetPhysWorld().SetStepSize(Nz::Time::Milliseconds(20));
physSystem.GetPhysWorld().SetGravity(Nz::Vector3f::Down() * 9.81f);
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(window, params);
auto renderTarget = std::make_shared<Nz::RenderWindow>(windowSwapchain);
CreateCamera(world, window, app, renderTarget);
CreateBoxes(world);
CreateModel(world);
CreateLight(world);
Nz::Mouse::SetRelativeMouseMode(true);
Nz::MillisecondClock fpsClock;
unsigned int fps = 0;
app.AddUpdaterFunc([&]() {
fps++;
if (fpsClock.RestartIfOver(Nz::Time::Second())) {
window.SetTitle(windowTitle + " - " + Nz::NumberToString(fps) + " FPS" + " - " +
Nz::NumberToString(world.GetAliveEntityCount()) + " entities");
fps = 0;
}
});
#include <Nazara/Core/Application.hpp>
#include <Nazara/Core/EntitySystemAppComponent.hpp>
#include <Nazara/Graphics/Graphics.hpp>
#include <Nazara/Physics3D/Physics3D.hpp>
#include <Nazara/Platform/WindowingAppComponent.hpp>
#include <Nazara/Widgets/Widgets.hpp>
#include <client/ClientApp.h>
int main(int argc, char** argv) {
Nz::Application<Nz::Graphics, Nz::Physics3D, Nz::Widgets, Nz::TextRenderer> app(argc, argv);
app.AddComponent<Nz::EntitySystemAppComponent>();
app.AddComponent<Nz::WindowingAppComponent>();
app.AddComponent<blitz::client::ClientApp>();
return app.Run();
}
int main(int argc, char** argv) {
return Video(argc, argv);
}