I am looking for a 3D file format that supports instanced components/objects. That is, there is one geometry declaration and then it is instanced in numerous places. Open formats are very much preferred.
1 Answer
Collada (.dae) files seem to have support, according to 5-51 in the 1.4 specification:
The
<instance_geometry>
element instantiates an object described by a<geometry>
element.
Collada is supported by most platforms.