Hello guys, i''m trying to learn per-pixe lighting and then i''ll give a try in bump mapping, well, got some questions for you if you can help me. 1º How register combiners interact with the scene ? 2º What the hell are vertex programs ? Do i need them for per-pixel lighting ? 3º I''ve read a tutorial that used register combiners to calculate the light attenuation and it also used 2 textures(kinda light map or something), one 2D(xy) and the other 1D(z). Do i need those textures to achieve per-pixel lighting ? Well, that''s all for now. Thanks a lot. Bye

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Can''t believe that you cannot answer me!!!

me hatez these ''Some questions'' titlez...
me never knowz, what''z in it, so me no wantz to answer theze.
plz uze gooood titlez for queztionz...