2011/10/27 John Davis <davi...@gmail.com>: > Latimerius, > > I think you are correct. There is another section of the xml file: > <triangles count="12" material="Material2"> > <input offset="0" semantic="VERTEX" source="#ID7" /> > <p>0 1 2 1 0 3 4 5 6 5 4 7 8 9 10 9 8 11 12 13 14 > 13 12 15 16 17 18 17 16 19 20 21 22 21 20 23</p> > </triangles> > > I did not notice until your note. I looked at it further. The > numbers are not consecutive. It starts off as > 0 1 2 and ends in 23 but it appears that it is saying triangle > 4(counting from 1) is specified by three vertices encoded at offset > 1.
Actually, it is saying the first triangle has vertices 0, 1 and 2, the second one 1, 0 and 3, the next one 4, 5 and 6 etc. The vertex indices run from 0 to 23 for 24 vertices. > I'll see if I can use this. Be right back. I'm not as familiar with GL ES yet but in full GL you'd render indexed data by calling glEnableClientState (GL_INDEX_ARRAY) then glIndexPointer() and glDrawElements(). -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
