Note that even in the case where the pixels and texels are exactly the same size, one pixel will not necessarily match up exactly to one texel-it may be misaligned, and cover parts of up to four neighboring texels.
Note that even in the case where the pixels and texels are exactly the same size, one pixel will not necessarily match up exactly to one texel. It may be misaligned or rotated, and cover parts of up to four neighboring texels.