Novolis.Rendering.PathTrace.Demos 2026.1.1.73

.NET 10.0 This package targets .NET 10.0. The package is compatible with this framework or higher. 
dotnet add package Novolis.Rendering.PathTrace.Demos --version 2026.1.1.73
                    


                    

                
NuGet\Install-Package Novolis.Rendering.PathTrace.Demos -Version 2026.1.1.73
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package. 
<PackageReference Include="Novolis.Rendering.PathTrace.Demos" Version="2026.1.1.73" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="Novolis.Rendering.PathTrace.Demos" Version="2026.1.1.73" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="Novolis.Rendering.PathTrace.Demos" />
                    


                            Project file
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package. 
paket add Novolis.Rendering.PathTrace.Demos --version 2026.1.1.73
                    


                    

                
#r "nuget: Novolis.Rendering.PathTrace.Demos, 2026.1.1.73"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package. 
#:package Novolis.Rendering.PathTrace.Demos@2026.1.1.73
#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package. 
#addin nuget:?package=Novolis.Rendering.PathTrace.Demos&version=2026.1.1.73
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=Novolis.Rendering.PathTrace.Demos&version=2026.1.1.73
                    


                            Install as a Cake Tool

Novolis

Novolis · Docs · Source

Novolis.Rendering.PathTrace.Demos

Shared path-tracing demo infrastructure: prebuilt showcase scenes, backend selection, session lifecycle, background sample workers, and a thread-safe display buffer for Silk and Raylib dogfood apps.

Install

dotnet add package Novolis.Rendering.PathTrace.Demos

Prerequisites: .NET 10 SDK (net10.0). Pulls CPU, ILGPU, and Vulkan backend packages for PathTraceBackendFactory.

Quick start — interactive session

using Novolis.Rendering.PathTrace.Demos;
using Novolis.Rendering.Runtime;

var scene = ShowcaseScenes.BuildHelloShowcase();
using var session = new PathTraceSession(scene);
var display = new PathTraceDisplayBuffer();
using var worker = new PathTraceBackgroundWorker(session.Backend, display);

session.Resize(1280, 720);
display.Invalidate(1280, 720);

var camera = CameraSnapshot.LookAt(
    ShowcaseScenes.HelloDefaultEye,
    ShowcaseScenes.OrbitTarget,
    Vector3.UnitY,
    verticalFovDegrees: 60f,
    aspectRatio: 1280f / 720f);

worker.EnqueueOrbit(camera, samplesPerFrame: 4);
// In the host loop: display.TryPresent(presenter);

Quick start — backend selection

// Environment: NOVOLIS_RAY_BACKEND=cpu|ilgpu|vulkan (default ilgpu)
using var session = new PathTraceSession(scene, PathTraceBackendKind.Cpu);
session.SwitchBackend(PathTraceBackendKind.Vulkan);
var kind = session.CycleBackend(); // cpu → ilgpu → vulkan → cpu

Progressive accumulation: worker.TryEnqueueAccumulate(camera, ref sample, batchSize) queues batches when idle.

Quick start — window title HUD

var title = PathTraceStatusTitle.Format(
    session.Backend,
    display.DisplayedSampleCount,
    orbitEnabled: true,
    fps: 60f,
    rendering: worker.IsBusy);

API

Type Role
ShowcaseScenes BuildHelloShowcase(), BuildStudioShowcase(), orbit/eye constants
PathTraceSession Owns backend, resize, upload, backend switch/cycle
PathTraceBackendFactory Create, FromEnvironment, Parse
PathTraceBackendKind Ilgpu, Vulkan, Cpu
PathTraceBackgroundWorker Background orbit/accumulate jobs, ReplaceBackend
PathTraceDisplayBuffer Thread-safe CPU frame buffer + TryPresent
PathTraceStatusTitle Formats demo title-bar status strings

Dogfooding / apps

Used by Silk and Raylib path-tracing samples (SilkTraceStudio, RaytraceHello). Orbit camera rigs live in app layers (Novolis.Simulation.View), not this package.

Package Role
Novolis.Rendering.Presentation.Silk Silk window + OpenGL presenter
Novolis.Rendering.Presentation.Raylib Raylib CPU frame presenter
Novolis.Rendering.DependencyInjection AddRayTracingFromEnvironment()
Novolis.Rendering.Runtime IRayTracingBackend, CameraSnapshot, CompiledScene
Product Compatible and additional computed target framework versions.
.NET net10.0 is compatible.  net10.0-android was computed.  net10.0-browser was computed.  net10.0-ios was computed.  net10.0-maccatalyst was computed.  net10.0-macos was computed.  net10.0-tvos was computed.  net10.0-windows was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last Updated
2026.1.1.73 0 10/5/2026
2026.1.1.72 40 10/4/2026
2026.1.1.71 40 10/1/2026
2026.1.1.70 52 9/30/2026