4.17.2 MTLReader class

4.17.2 MTLReader class

read( f): Read the content of a file. f must be a file like object that can be used to read the content of the file.

begin( ): Callback method that is called before the file is read.

end( ): Callback method that is called after the file was read.

handleUnknown( cmd, arglist): This method is called when a keyword is encountered that has no corresponding handler method.

The following are the predefined handler methods:

newmtl( name): Start of a new material definition.

illum( model): Illumination model.

Ka( col): Ambient color.

Kd( col): Diffuse color.

Ks( col): Specular color.

Ke( col): Emissive color.

Ns( shininess)

Ni( ref): Refraction index.

Tr( alpha): Transparency.

d( alpha): Transparency.

Tf( col): Transparency.

sharpness( v)

map_Ka( mapname, options)

map_Kd( mapname, options)

map_Ks( mapname, options)

map_Ke( mapname, options)

map_Ns( mapname, options)

map_d( mapname, options)

map_Bump( mapname, options)

refl( mapname, options)