OBJ Importer

Resources

• ​cube.obj a simple example
• ​obj fileformat (short)
• ​obj fileformat (long)

Overview

You can find the source of this module ​here. Main module is:

• ​objModel - the importer itself
• ​StaticModel - base class for this importer

Features

Our implementatoin of the obj model format supports following tags:

OBJ

The actual object informations

Vertex Data

v	vertices
vn	vertex normal
vt	vertex texture coordinate

Elements

f

faces

Display/render attributes

mtllib	material library
usemtl	material library name

MTL

Material informations

illum	setting illumination
Kd	setting diffuse color
Ka	setting ambient color
Ks	setting specular color
Ns	setting shininess
d	setting transluency
Tf	setting transparency
map_Kd	diffuse map (texture)
map_Ka	ambient map (texture)
map_Ks	speciular map (texture)
bump	bump map (not implemented yet)