Texture sprites: texture elements splatted on surfaces.

Sylvain Lefebvre Samuel Hornus Fabrice Neyret Texture sprites: texture elements splatted on surfaces. 163-170 2005 conf/si3d/2005 SI3D http://doi.acm.org/10.1145/1053427.1053454 db/conf/si3d/si3d2005.html#LefebvreHN05