Imagedata row order

[J. Landman Gay]

Dar Scott wrote:

 > In building the imageData, you can't just repeat the pattern 16 times.
 > You have to repeat the first row 4 times.  Then the second through 8th.
 > Repeat all that 4 times.
 >

Yeah, my brain finally kicked in and that's what I ended up doing to fix 
it. Now it works fine. But now I'm curious. My first attempt created an 
incomplete set of pixels that didn't fill the image completely, but how 
come it wrapped by itself? That got me to wondering how imagedata gets 
applied. Is it supposed to just go along in rows until it hits the edge 
of the image object and then wrap itself around? If so, what I saw 
wasn't doing that.

-- 
Jacqueline Landman Gay         |     jacque at hyperactivesw.com
HyperActive Software           |     http://www.hyperactivesw.com