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Update examples and tests code

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This commit is contained in:
SirLynix
2023-01-21 19:10:07 +01:00
committed by Jérôme Leclercq
parent 2b7ff9274c
commit 4668a1d158
11 changed files with 418 additions and 533 deletions
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112
examples/PhysicallyBasedRendering/main.cpp
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@@ -21,9 +21,15 @@ int main()
else
rendererConfig.preferredAPI = Nz::RenderAPI::OpenGL;
Nz::Modules<Nz::Graphics> nazara(rendererConfig);
Nz::Application<Nz::Graphics> app(rendererConfig);
Nz::RenderWindow window;
std::shared_ptr<Nz::RenderDevice> device = Nz::Graphics::Instance()->GetRenderDevice();
auto& windowing = app.AddComponent<Nz::AppWindowingComponent>();
std::string windowTitle = "Physically Based Rendering Test";
Nz::Window& window = windowing.CreateWindow(Nz::VideoMode(1920, 1080), windowTitle);
Nz::WindowSwapchain windowSwapchain(device, window);
Nz::MeshParams meshParams;
meshParams.center = true;
@@ -31,15 +37,6 @@ int main()
meshParams.vertexScale = Nz::Vector3f(0.002f);
meshParams.vertexDeclaration = Nz::VertexDeclaration::Get(Nz::VertexLayout::XYZ_Normal_UV_Tangent);
std::shared_ptr<Nz::RenderDevice> device = Nz::Graphics::Instance()->GetRenderDevice();
std::string windowTitle = "Physically Based Rendering Test";
if (!window.Create(device, Nz::VideoMode(1920, 1080, 32), windowTitle))
{
std::cout << "Failed to create Window" << std::endl;
return __LINE__;
}
std::shared_ptr<Nz::Mesh> sphereMesh = std::make_shared<Nz::Mesh>();
sphereMesh->CreateStatic();
sphereMesh->BuildSubMesh(Nz::Primitive::UVSphere(1.f, 50, 50));
@@ -74,7 +71,7 @@ int main()
Nz::Vector2ui windowSize = window.GetSize();
Nz::Camera camera(window.GetRenderTarget());
Nz::Camera camera(&windowSwapchain.GetSwapchain());
//camera.UpdateClearColor(Nz::Color::Gray);
Nz::ViewerInstance& viewerInstance = camera.GetViewerInstance();
@@ -102,65 +99,58 @@ int main()
Nz::EulerAnglesf camAngles(0.f, 0.f, 0.f);
Nz::Quaternionf camQuat(camAngles);
window.EnableEventPolling(true);
Nz::MillisecondClock updateClock;
Nz::MillisecondClock fpsClock;
unsigned int fps = 0;
Nz::Mouse::SetRelativeMouseMode(true);
while (window.IsOpen())
window.GetEventHandler().OnEvent.Connect([&](const Nz::WindowEventHandler*, const Nz::WindowEvent& event)
{
Nz::WindowEvent event;
while (window.PollEvent(&event))
switch (event.type)
{
switch (event.type)
case Nz::WindowEventType::KeyPressed:
if (event.key.virtualKey == Nz::Keyboard::VKey::N)
{
if (materialInstance->GetTextureProperty(normalMapProperty))
materialInstance->SetTextureProperty(normalMapProperty, {});
else
materialInstance->SetTextureProperty(normalMapProperty, normalMap);
}
break;
case Nz::WindowEventType::MouseMoved: // La souris a bougé
{
case Nz::WindowEventType::Quit:
window.Close();
break;
// Gestion de la caméra free-fly (Rotation)
float sensitivity = 0.3f; // Sensibilité de la souris
case Nz::WindowEventType::KeyPressed:
if (event.key.virtualKey == Nz::Keyboard::VKey::N)
{
if (materialInstance->GetTextureProperty(normalMapProperty))
materialInstance->SetTextureProperty(normalMapProperty, {});
else
materialInstance->SetTextureProperty(normalMapProperty, normalMap);
}
break;
// On modifie l'angle de la caméra grâce au déplacement relatif sur X de la souris
camAngles.yaw = camAngles.yaw - event.mouseMove.deltaX * sensitivity;
camAngles.yaw.Normalize();
case Nz::WindowEventType::MouseMoved: // La souris a bougé
{
// Gestion de la caméra free-fly (Rotation)
float sensitivity = 0.3f; // Sensibilité de la souris
// Idem, mais pour éviter les problèmes de calcul de la matrice de vue, on restreint les angles
camAngles.pitch = Nz::Clamp(camAngles.pitch - event.mouseMove.deltaY*sensitivity, -89.f, 89.f);
// On modifie l'angle de la caméra grâce au déplacement relatif sur X de la souris
camAngles.yaw = camAngles.yaw - event.mouseMove.deltaX * sensitivity;
camAngles.yaw.Normalize();
// Idem, mais pour éviter les problèmes de calcul de la matrice de vue, on restreint les angles
camAngles.pitch = Nz::Clamp(camAngles.pitch - event.mouseMove.deltaY*sensitivity, -89.f, 89.f);
camQuat = camAngles;
//light->UpdateRotation(camQuat);
break;
}
case Nz::WindowEventType::Resized:
{
Nz::Vector2ui newWindowSize = window.GetSize();
viewerInstance.UpdateProjectionMatrix(Nz::Matrix4f::Perspective(Nz::DegreeAnglef(70.f), float(newWindowSize.x) / newWindowSize.y, 0.1f, 1000.f));
viewerInstance.UpdateTargetSize(Nz::Vector2f(newWindowSize));
break;
}
default:
break;
camQuat = camAngles;
//light->UpdateRotation(camQuat);
break;
}
}
case Nz::WindowEventType::Resized:
{
Nz::Vector2ui newWindowSize = window.GetSize();
viewerInstance.UpdateProjectionMatrix(Nz::Matrix4f::Perspective(Nz::DegreeAnglef(70.f), float(newWindowSize.x) / newWindowSize.y, 0.1f, 1000.f));
viewerInstance.UpdateTargetSize(Nz::Vector2f(newWindowSize));
break;
}
default:
break;
}
});
app.AddUpdater([&](Nz::Time elapsedTime)
{
if (std::optional<Nz::Time> deltaTime = updateClock.RestartIfOver(Nz::Time::TickDuration(60)))
{
float cameraSpeed = 2.f * deltaTime->AsSeconds();
@@ -191,11 +181,11 @@ int main()
//light->UpdatePosition(viewerPos);
}
Nz::RenderFrame frame = window.AcquireFrame();
Nz::RenderFrame frame = windowSwapchain.AcquireFrame();
if (!frame)
{
std::this_thread::sleep_for(std::chrono::milliseconds(1));
continue;
return;
}
viewerInstance.UpdateViewMatrix(Nz::Matrix4f::TransformInverse(viewerPos, camAngles));
@@ -213,7 +203,7 @@ int main()
window.SetTitle(windowTitle + " - " + Nz::NumberToString(fps) + " FPS");
fps = 0;
}
}
});
return EXIT_SUCCESS;
return app.Run();
}