2D textured polygons ?

Hi !

Don t know if this is the good place,
but I m looking for functions to draw 2D Textured Polygons.

When i worked in dos mode I got a 3D book that had those functions but now i ve lost it 8(

Can someone help ?

Thanks

Drawing 2D textured polys won't be very fast.

To do it you need to calculate the start and end pixel for each horizontal line using a line drawing algorithm, like bresenhams for example, and then while drawing each pixel you calculate where that pixel is in the texture and get the color from there.

Any reason you can't do this in a 3D graphics mode? It would be so simple. :)

Ummm... I think what kochonkichi is asking for is a library that makes a quad and lets you control it as if it were a 2D sprite. There are several libraries around that do this. Have a look at these...

"SpriteControl" by SyntaxError ...I'm using this one for my lens flare system.
http://www.blitzcoder.com/cgi-bin/showcase/showcase_showentry.pl?id=syntax_error10222002143802&comments=no

"SpriteMaster Pro" also by SyntaxError ...a more comprehensive system
http://homepage.ntlworld.com/config/imagepacker/packer.htm

"nSprite" by GoSsE
http://www.nuloen.com/nsprite.html

"Single Surfaces" by BloodLocust
http://www.redflame.net/files/singlesurfacestuff.zip

thanks all but i realy need to have a 2D function to Draw polygons ( ex: for Blitz+ Users ) so i think i m going to write it myself.

Thanks @ kochon...