Technology Sharing

한어Русский языкEnglishFrançaisIndonesianSanskrit日本語DeutschPortuguêsΕλληνικάespañolItalianoSuomalainenLatina

Hello, I'm Weiss Data. All the cool 3D interactive effects you see on the Internet must be supported by 3D files, just like when you are working on a web page, you need to have a design source file. WebGL is a 3D graphics library based on the OpenGL ES 2.0 standard that can implement hardware-accelerated 3D graphics rendering on web pages.

In WebGL, you can use a variety of 3D file formats to represent 3D models, including the following:

1. OBJ format:

OBJ is a basic 3D model file format that can be opened and modified with a text editor and is often used for data exchange between 3D modeling software.

2. Collada format:

Collada is an open 3D model file format that supports a variety of 3D modeling software and can contain multiple scenes, animations, and material information.

3. FBX format:

FBX is a 3D model file format developed by Autodesk that supports a variety of 3D modeling software and game engines and can contain multiple scenes, animations, and material information.

4. STL format:

STL is a basic 3D model file format, commonly used for 3D printing, which can represent polygonal mesh models.

5. PLY format:

PLY is a basic 3D model file format that can represent a variety of 3D data types such as point clouds, polygon meshes, and voxel data.

6. 3DS format:

3DS is a three-dimensional model file format developed by Autodesk. It is mainly used for data exchange between 3D modeling software and can contain multiple scenes, animations, and material information.

7. X3D format:

X3D is an open and extensible 3D graphics standard that supports the representation and interaction of multiple 3D models.

8. ASE format:

ASE is an ASCII scene description file exported by 3D Studio Max, which is used to store the geometry and material information of the 3D model.

9 DXF format:

DXF is a file format of AutoCAD that can be used to store 2D and 3D geometric information.

10. DAE format:

DAE is the file format extension of Collada, which is used to store the geometry information, material information and animation information of 3D models.

11. VRML format:

VRML is a file format of a virtual reality modeling language, which is used to store the representation and interaction information of 3D models.

12. OFF format:

OFF is a simple text file format for representing polygonal meshes and can be used to store geometric information of 3D models.

13. IGES format:

IGES is a file format used to represent solid models and is commonly used for data exchange between CAD software.

14 STEP format:

STEP is a standardized file format for representing product data and can be used to store the geometric information and attribute information of 3D models.

All of these formats can be used in WebGL, but you need to choose the appropriate file format based on your specific needs and scenarios. At the same time, you need to note that different 3D file formats may have different characteristics and limitations, so you need to choose one based on the specific situation.