ضغط رؤوس مجسمات OBJ (Vertex Compression)

إدخال / إخراج

الامتداد:

obj

الاسم الكامل:

Wavefront OBJ

النوع:

3D Model

التنسيق:

OBJ

الأدوات:

Blender、Maya、3ds Max

فتح بواسطة:

3D Model Viewer、OBJ Viewer

الوصف:

OBJ is an open 3D geometry format introduced by Wavefront in the 1980s. It uses human-readable text to record vertices, normals, UV coordinates, and face connections, and is supported by nearly all 3D software, making it a safe choice for cross-software mesh exchange. Materials and textures are usually defined in an accompanying .mtl file, which must be placed in the same directory. OBJ does not contain animation or skeleton data, only static meshes. It is not suitable as a final format for character animation workflows. Additionally, the text encoding makes large model files bulky and complex scenes load slowly. For single-file delivery with embedded textures, GLB is a better option.