lighting

AppWizard
April 11, 2026
City Masterplan is a newly unveiled metropolis simulator that offers expansive environmental canvases measuring 24x24 km, allowing players to design urban landscapes in various architectural styles. The game features a visual aesthetic similar to Cities: Skylines 2, with realistic skies, dynamic lighting, and immersive weather conditions. It is built on the Unreal Engine, which may present performance challenges. As Cities: Skylines approaches its twelfth anniversary, there is a demand for a fresh city-building experience, with City Masterplan potentially revitalizing the genre. There is no official release date, but speculation suggests a launch not before 2027.
AppWizard
April 7, 2026
The SteelSeries Aerox 3 Wireless Gen 2 is a gaming mouse featuring a TrueMove 26K optical sensor with a maximum sensitivity of 26,000 DPI, six buttons, and a switch lifespan of 80 million clicks. It weighs 68g and offers connections via Lightspeed 2.4GHz wireless and USB-C, with a polling rate of up to 4kHz wirelessly and 1kHz wired. The battery lasts up to 120 hours at 1kHz polling rate and up to 200 hours via Bluetooth. It has an IP54 waterproof rating and comes with RGB lighting, a USB-C wireless dongle, a USB-A to USB-C cable, a USB-C to USB-C adapter, and Bluetooth connectivity. The price is .99 / £99.99. The mouse features a unique translucent shell design, water and dust resistance, and impressive battery longevity, but has a shape that may not suit everyone, a slippery shell material, and side buttons that may be overly long.
AppWizard
April 6, 2026
Performance analysis in PC gaming has become more complex with the introduction of DirectX 12 and Vulkan, incorporating technologies like asynchronous compute, hardware ray tracing, and machine learning-assisted denoising. Understanding GPU performance requires advanced tools to analyze workload distribution and shader behavior, with NVIDIA Nsight Graphics being a key resource. NVIDIA Nsight Graphics is a graphics debugger and profiler for modern graphics APIs, featuring the GPU Trace Profiler, which provides detailed insights into GPU execution and performance bottlenecks. Recent updates have improved its utility, including a Flame Graph for the Shader Profiler and support for NVIDIA's DLSS in D3D12 applications. The Peak-Performance-Percentage analysis method focuses on identifying GPU workload constraints and optimizing utilization rather than relying on assumptions about performance bottlenecks. This methodology is applied using Nsight Graphics to analyze GPU traces from the game Cyberpunk 2077, contrasting traditional rasterization with path tracing enhanced by DLSS Ray Reconstruction. The test setup included an Intel Core i7-14700K CPU, 32 GB RAM, and an NVIDIA GeForce RTX 4090 GPU, capturing two scenarios: one with raster-only settings and another with path tracing and DLSS. The analysis revealed that the rasterized frame's most costly aspect was lighting processing, while the path-traced frame showed increased total frame cost and a hybrid workload involving rasterization, ray traversal, and AI-driven processes. Key findings indicated that modern GPU performance is heavily influenced by memory behavior rather than just shader arithmetic, with significant time spent on compute-driven lighting processing and data movement. The analysis also highlighted that ray tracing performance is constrained by memory efficiency, indicating that performance does not scale linearly with RT-core throughput.
AppWizard
April 2, 2026
Nvidia DLSS 4.5 has been released in beta, featuring advancements in frame generation technology, including the ability to generate up to five "fake frames" with a 6x frame generation option. The Dynamic Multi Frame Generation (MFG) allows users to benefit from multi-frame generation without it being constantly active. This feature is available exclusively for RTX 5000 series graphics cards. Testing with an RTX 5080 showed that activating 2x frame generation increased frame rates to an average of 105fps, while 4x frame generation raised it to approximately 180fps, albeit with increased input lag. The Dynamic Frame Generation mode maintained frame rates between 210fps and 250fps but resulted in a peak PC latency of 68ms. Lowering the target FPS to 120 stabilized frame rates around 120fps with 2x or 3x frame generation, improving responsiveness. Results may vary based on game settings, and exceeding 3x frame generation can lead to input lag. Dynamic MFG allows for easier configuration by automatically adjusting frame generation based on the target refresh rate.
Winsage
March 27, 2026
Babylon.js 9.0 has been released, marking the most extensive update to date, featuring new tools and enhancements for web developers. Key features include: - Clustered Lighting: Accelerates per-pixel lighting calculations by grouping lights into screen-space tiles and depth slices, improving performance in scenes with many lights. - Textured Area Lights: Area lights now support emission textures, allowing images to be used as light sources for realistic lighting effects. - Node Particle Editor: A visual tool for creating complex particle systems using a non-destructive node graph interface. - Particle Flow Maps and Attractors: Introduces flow maps for controlling particle movement and gravity attractors for dynamic effects. - Volumetric Lighting: A system for realistic light scattering through fog and haze, with configurable parameters for artistic control. - Frame Graph: A Directed Acyclic Graph (DAG) system for managing the rendering pipeline, optimizing GPU memory usage by over 40%. - Animation Retargeting: Allows animations from one character to be applied to another with different skeleton structures, enabling animation sharing across diverse characters. - Advanced Gaussian Splat Support: Enhancements for Gaussian Splatting, including support for multiple file formats, shadow casting, and the ability to create and modify splat data programmatically. These features enhance the capabilities of Babylon.js for creating immersive web experiences.
AppWizard
March 25, 2026
Forza Horizon 6 offers stunning 4K HDR visuals and enhanced ray tracing capabilities, with high uncapped framerates and support for ultrawide monitor resolutions. It maintains robust controller support compatible with steering wheels from Forza Horizon 5. The game introduces advanced video technologies including NVIDIA DLSS 4 with Multi Frame Generation for RTX 50 Series, DLSS Frame Generation for RTX 40 Series, DLSS Super Resolution for all GeForce RTX cards, DLAA, NVIDIA Reflex, AMD FSR 4 or 3, and Intel XeSS 2.1. It supports Ray-Traced Reflections and Ray-Traced Global Illumination (RTGI) for enhanced realism in the environment.
AppWizard
March 25, 2026
Bungie's upcoming title, Marathon, is set to release on March 5, 2026, as an extraction shooter for up to 16 players, priced at £30. The game features a fast-paced multiplayer experience with matches lasting around 15 minutes, emphasizing player-versus-player interactions and strategic gameplay. It showcases a visually original design set in Tau Ceti, with unique environments and weapon aesthetics. The narrative is enriched by a codex with hundreds of entries, allowing for non-linear storytelling. Map designs encourage tactical engagement, and future player engagement may be affected by a seasonal wipe scheduled for June. Overall, the game has received positive feedback for its gameplay, visuals, and narrative depth.
Search