Unverified50% confidenceFactExact time
2012年迪士尼发布Principled BRDF，Epic Games随即将其引入Unreal Engine 4并推广，最终成为PBR行业标准
1
Sources
50%
Confidence
Long-term
Relevance
7/8/2026
First Seen
Sources
Related Claims
UnverifiedDisney于2012年发布了「Principled BRDF」模型，Epic Games将其集成进虚幻引擎84% similarUnverifiedPBR材质标准由迪士尼于2012年提出，被Unreal Engine、Unity、Blender Cycles等主流渲染器支持72% similarUnverifiedSince the PBR paradigm was introduced by Unreal Engine 4 and Unity 5 in the mid-2010s, it has become the de facto standard in the game and film industries.70% similarVerifiedUnreal Engine is a game engine developed by Epic Games.68% similarUnverifiedAround 2014, when Epic Games' Unreal Engine 4 and Unity 5 introduced PBR into real-time rendering pipelines, PBR became the industry standard in gaming.68% similar
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