TRI_SURFACE_TO_OBJ, a MATLAB program which reads data from a TRI_SURFACE file describing a triangular mesh of a 3D surface, and converts it to an OBJ file.
A TRI_SURFACE or triangulated mesh surface, is described by a pair of arrays:
An OBJ file is format for storing a description of the surface of a 3D object, composed of triangles or higher degree polygons.
tri_surface_to_obj ( 'node_file', 'element_file', 'obj_file' )where
The computer code and data files described and made available on this web page are distributed under the GNU LGPL license.
TRI_SURFACE_TO_OBJ is available in a MATLAB version.
OBJ, a data directory which contains a description and examples of OBJ files.
OBJ_DISPLAY, a MATLAB program which reads an OBJ file and displays it.
OBJ_IO, a MATLAB library which reads or writes an OBJ file.
OBJ_TO_TRI_SURFACE, a MATLAB program which reads an OBJ file, and extracts the surface mesh data as a TRI_SURFACE dataset.
TRI_SURFACE, a data directory which contains examples of TRI_SURFACE files.
TRI_SURFACE_DISPLAY, a MATLAB program which displays a TRI_SURFACE.
TRI_SURFACE_IO, a MATLAB library which reads and writes the 3D graphics information in a TRI_SURFACE file;
TRI_SURFACE_TO_PLY, a MATLAB program which converts TRI_SURFACE data to data suitable for storage as a PLY file.
TRI_SURFACE_TO_STLA, a MATLAB program which converts TRI_SURFACE data to data suitable for storage as an ASCII STL file.