Unverified50% confidenceFactExact time
Around 2014, when Epic Games' Unreal Engine 4 and Unity 5 introduced PBR into real-time rendering pipelines, PBR became the industry standard in gaming.
1
Sources
50%
Confidence
Long-term
Relevance
8/5/2026
First Seen
Sources
Ctruh Studio：AI驱动的无代码3D与XR创作平台深度解析
Related Claims
UnverifiedSince 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.77% similarUnverified虚幻引擎4于2013年内置了基于物理的渲染（PBR）71% similarUnverifiedUnity、Unreal Engine等主流引擎普遍采用PBR（基于物理的渲染）材质工作流70% similarUnverified2012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68% 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67% similar
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