官方链接:https://doc.babylonjs.com/features/featuresDeepDive/scene/floating_originhttps://forum.babylonjs.com/t/why-doesnt-babylonjs-use-rendering-relative-to-eye-to-solve-the-loss-of-precision/29532/7https://playground.babylonjs.com/#SUMKNE#41 博主想在babylonjs中使用EPS…