What are 3D assets and how are they used in computer graphics?
3D 資產是什麼？在電腦圖形中如何使用？
3D assets are digital files which contain information relevant to their display and interactive ability in various computer applications. Standard 3D assets include models, materials, and lights. A 3D model, or mesh, is an object that can be animated, staged, and rendered, and can include anything from figures to objects. Materials are added to the surfaces of an object to change its visual appearance. Lights are used in 3D scenes to assist rendering and the final appearance of a 3D scene. From VFX, movies, and gaming, to architecture, automotive design, product design, fashion, and more, 3D assets are invaluable tools.
3D 資產是數位檔案，其中包含的資訊與不同電腦應用程式中的顯示和互動式功能相關。標準的 3D 資產包含模型、材質和光線。3D 模型 (或稱為網格) 是可以製作成動畫、佈置及轉譯的物件，且可以包含從繪圖到物件等所有內容。材質會新增至物件表面，變更其視覺外觀。光線則可用於 3D 場景，協助轉譯及 3D 場景的最終外觀。從視覺效果 (VFX)、電影、遊戲，一直到建築、汽車設計、產品設計、時尚等領域，3D 資產都是非常有用的工具。