public override void Serialize(ContentSerializerContext context, SerializationStream stream, Model model)
{
var proceduralModel = new ProceduralModelDescriptor();
DataSerializerHelper.Serialize(context, stream, proceduralModel);
var services = stream.Context.Tags.Get(ServiceRegistry.ServiceRegistryKey);
proceduralModel.GenerateModel(services, model);
}
protected override async Task LoadContent()
{
await base.LoadContent();
Window.AllowUserResizing = true;
// Instantiate a scene with a single entity and model component
var scene = new Scene();
// Create a cube entity
cubeEntity = new Entity();
// Create a procedural model with a diffuse material
var model = new Model();
var material = Material.New(GraphicsDevice, new MaterialDescriptor
{
Attributes =
{
Diffuse = new MaterialDiffuseMapFeature(new ComputeColor(Color.White)),
DiffuseModel = new MaterialDiffuseLambertModelFeature()
}
});
model.Materials.Add(material);
cubeEntity.Add(new ModelComponent(model));
var modelDescriptor = new ProceduralModelDescriptor(new CubeProceduralModel());
modelDescriptor.GenerateModel(Services, model);
// Add the cube to the scene
scene.Entities.Add(cubeEntity);
// Create a camera entity and add it to the scene
var cameraEntity = new Entity { new CameraComponent() };
cameraEntity.Transform.Position = new Vector3(0, 0, 5);
scene.Entities.Add(cameraEntity);
// Create a light
var lightEntity = new Entity()
{
new LightComponent()
};
lightEntity.Transform.Position = new Vector3(0, 0, 1);
lightEntity.Transform.Rotation = Quaternion.RotationY(MathUtil.DegreesToRadians(45));
scene.Entities.Add(lightEntity);
// Create a graphics compositor
var compositor = new SceneGraphicsCompositorLayers();
bool isLDR = false;
if (isLDR)
{
compositor.Master.Renderers.Add(new ClearRenderFrameRenderer());
compositor.Master.Renderers.Add(new SceneCameraRenderer() {});
}
else
{
var layer = new SceneGraphicsLayer();
var renderHDROutput = new LocalRenderFrameProvider { Descriptor = { Format = RenderFrameFormat.HDR, DepthFormat = RenderFrameDepthFormat.Shared} };
layer.Output = renderHDROutput;
layer.Renderers.Add(new ClearRenderFrameRenderer());
layer.Renderers.Add(new SceneCameraRenderer());
compositor.Layers.Add(layer);
compositor.Master.Renderers.Add(new SceneEffectRenderer()
{
Effect = new PostProcessingEffects()
});
}
compositor.Cameras.Add(cameraEntity.Get<CameraComponent>());
SceneSystem.SceneInstance = new SceneInstance(Services, scene);
// Use this graphics compositor
scene.Settings.GraphicsCompositor = compositor;
// Create a scene instance
SceneSystem.SceneInstance = new SceneInstance(Services, scene);
}