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\pard\li720\sa200\sl276\slmult1\fs24 DirectX files have no well-defined way to deal with multiple textures for one asset. If an asset has assigned multiple textures they are simply stored as a list of texture files. To determine the type of a texture ASSIMP is using the following algorithm:\par
\pard\fi-360\li1420\sa200\sl276\slmult1 -\tab If the filename of a texture contains \'82\i bump\i0\lquote or \'82\i height\i0\lquote (case-insensitive) it is assumed to b e a height map.\f1\fs44\par
\f2 -\tab\fs24 If the filename of a texture contains \'82\i NM\i0\lquote or \'82\i normal\lquote\i0 (case-insensitive) it is assumed to b e a normal map.\f1\fs44\par
\f2 -\tab\fs24 If the filename of a texture contains \'82\i spec\i0 \lquote or \'82\i glanz\i0\lquote (case-insensitive) it is assumed to b e a specular color texture\f1\fs44\par
\f2 -\tab\fs24 If the filename of a texture contains \'82\i ambi\i0 \lquote or \'82\i umgebungsfarbe\i0\lquote (case-insensitive) it is assumed to b e an ambient color texture\f1\fs44\par
\f2 -\tab\fs24 If the filename of a texture contains \'82\i emissive \i0\lquote or \'82\i self\i0\lquote (case-insensitive) it is assumed to b e an emissive color texture\f1\fs44\par
\pard\li720\sa200\sl276\slmult1\f2\fs24 Before using the loader make sure the X-exporter you\rquote re using is writing multiple textures if existing.\par
\pard\li720\sa200\sl276\slmult1\f2 Some 3ds files seem to contain invalid transformations/rotations (which is not handled properly by the ASSIMP loader). However, some modelers are able to read and write these files correctly. Any information/hint how to solve this is highly appreciated.\f1\fs44\par
