Another question: in RGB24, how are colors composited: 0x00RRGGBB or 0xRRGGBB00? I can't seem to get a picture that is solid red; just a wacky line art picture.

On Jan 27, 2008, at 7:18 PM, Pietro Gagliardi wrote:

It's up.

On Jan 27, 2008, at 6:44 PM, Pietro Gagliardi wrote:

Okay, I just found out that division by zero meant a black pixel would be placed, so I am going to add that and upload a new version.

On Jan 27, 2008, at 1:05 PM, Skip Tavakkolian wrote:

The code led me to confusion, so I just decided to use wordaddr. It
works properly now,  and my Pico is now up at /n/sources/contrib/
pietro/pico9.tgz (note the 9). Details are in README.Plan9, test
files are in /lib/face/.

some book examples are failing:

cpu% 8.out
1:      new[x,y] = x % y
8.out 181613: suicide: sys: trap: divide error pc=0x000023fd




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