DE602005003575T

A forward texture mapping 3D graphics processor comprises a texture memory (TM) to store texel intensities TI(ug,vg) at texture space grid positions (ug,vg). A plurality of mappers (MAI, ... MAn) map of a polygon (TGP) a particular texel with a same texture space grid position (ug,vg) having a texel intensity TI(ug,vg) to corresponding screen space positions (xl,yl, ..., xn,yn) at corresponding different instants (t1, ...,tn) during a same temporal interval (Tf) occurring between two successive samplings of geometric data of the polygon (TGP). The corresponding screen space positions (xl,yl, ..., xn,yn) depend on motion information of the polygon (TGP). Corresponding screen space resamplers (SSR1, ..., SSRn) determine a contribution of the texel intensities TI(ug,vg) at the corresponding screen space positions (xl,yl, ..., xn,yn) to surrounding screen grid positions (xgl,ygl, ..., xgn,ygn) at the corresponding different instants (tl, ...,tn).