Girls Frontline 2's Silk Stocking Tech Granted Patent, Enhancing Visuals

Girls’ Frontline developers secure a patent for their innovative silk stocking rendering technology. This article delves into MICA Team/Sunborn's decision to protect their advanced rendering techniques.

Sunborn's Groundbreaking Silk Stocking Rendering Patent

Realistic Silk Stockings: A Patented Achievement

MICA Team/Sunborn has officially patented their unique method and device for rendering silk stockings within video games. The patent application, filed in China on July 7, 2023, was granted on June 6, 2024, granting them exclusive rights to this object rendering technology.

This patented technology, currently featured in Girls’ Frontline 2: Exilium, significantly enhances the realism of in-game silk stockings. According to Google Patents, Sunborn's "silk stocking object rendering method and device" overcomes limitations of previous methods, moving beyond cartoonish representations to achieve a photorealistic effect. The patent also covers improvements to the animation physics applied to the stockings.

Sunborn's technique successfully captures the "highlight feeling of real silk stockings," avoiding the often-seen metallic or plastic appearance. The patent details a multi-step process involving specialized code, precise light reflection parameter adjustments, and meticulous color transition refinements. The result is a visually superior rendering of silk stockings for the female characters in Girls’ Frontline 2.

Positive Fan Reaction and Industry Debate

A December 8th Twitter post by Cleista highlighted the patent, sparking overwhelmingly positive responses from Girls’ Frontline fans. Many praised Sunborn CEO Yuzhong and the company's artists for their dedication to detail and commitment to realism. However, some voiced concerns about the potential negative impact of such patents on the game industry. Despite these reservations, the general consensus is that the improved silk stocking visuals in Girls’ Frontline 2 are a significant upgrade.

The patent's expiration date is July 7, 2043, meaning the exclusive rights to this specific rendering method will last for nearly two decades. While other companies are prohibited from using this exact technique without permission, they can apply to Sunborn for licensing.

Learn More About Girls’ Frontline 2: Exilium

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