DF Direct Weekly: Rise of the Ronin, Nvidia GDC & Tech

Overview

This episode of DF Direct Weekly (edition 154) covers the latest technical discussions in gaming, including performance impressions of upcoming titles, new rendering technology announcements from GDC, and a deep dive into benchmarking methodology.

Rise of the Ronin Analysis

First Impressions

• The game Rise of the Ronin by Team Ninja shows improved visual fidelity over prior titles like Wo Long.
• Notable technical features include a VSM (Variable Shadow Map) solution for high-resolution shadows and ray-traced reflections on smaller bodies of water in a dedicated RT mode.
• Challenges remain with the global illumination and indirect lighting indoors, as well as significant performance issues.
• The game appears to run at a variable frame rate in performance mode, with inconsistent camera motion animations.

NVIDIA GDC Announcements

New Technologies

• Portal RTX has been updated with DLSS 3.5 Ray Reconstruction and RTX IO, which effectively reduces loading times and improves image stability in low-light conditions.
• Black Myth: Wukong will leverage RTXDI (Direct Illumination) for shadow-casting on all light sources, alongside ray-traced caustics.
• NVIDIA's new terminology, "full ray tracing," was discussed, with the team noting that the naming scheme feels increasingly arbitrary compared to traditional path-tracing.

Benchmarking and Performance

PresentMon Analysis

• The team discussed a recent Gamers Nexus video regarding updates to the PresentMon benchmarking tool, which moves beyond simple frame-time measurements.
• New metrics aim to address stutter by examining the synchronization between CPU simulation and rendered frames.
• There is skepticism about whether this tool is more suited for engine diagnostic or general GPU reviews, as it is highly game-specific and CPU-dependent.

Industry Outlook

"What is it that PS6 could do that PS5 can't that would make people jump from PS5?" – discussing comments from Peter Moore regarding the future of console generations.

• The discussion explored how AI could provide the next major generational leap for hardware, rather than just raw silicon power, leveraging tools like frame generation and cloud integration.