Re: [racket] All black images...Ahhh

2010-07-21 Thread Stephen Bloch
On Jul 20, 2010, at 11:26 PM, Matthew Flatt wrote: > Generating the variant can allocate, and therefore might trigger the > little recycle icon in DrRacket during a garbage collection. > Unfortunately, drawing the recycle icon would steal a resource that was > being used to generate the variant b

Re: [racket] All black images...Ahhh

2010-07-21 Thread Mark Engelberg
I recently reported a bug that sounds extremely related: (Problem Report 11033) where empty white scenes were sometimes showing up as black. Also on Windows. You might want to check whether this fix addresses that bug as well, and if so, you can close out that problem report.

Re: [racket] All black images...Ahhh

2010-07-20 Thread Mathew Kurian
Good explaination...some of that stuff is way over my head... but i appreciate it and the quick repy was very helpfulill give it a try on linux tomorrow _ For list-related administrative tasks: http://lists.racket-lang.org/listinfo/users

Re: [racket] All black images...Ahhh

2010-07-20 Thread Matthew Flatt
At Tue, 20 Jul 2010 22:20:04 -0400, Mathew Kurian wrote: > Thanks for the update Mattlemme know once you find a fix how long > will that take? just curious. I've pushed a repair, so the next build (i.e., a date later than July 20 03:50 EDT) that is available here should work correctly: h

Re: [racket] [Racket] All black images...Ahhh

2010-07-20 Thread Stephen Bloch
On Jul 20, 2010, at 9:16 PM, Mathew Kurian wrote: > I wish there are coding competitions for large programs...if anybody knows > anythinghook me up! Google Summer of Code? Steve Bloch _ For list-related administrative tasks: http://lists.

Re: [racket] All black images...Ahhh

2010-07-20 Thread Mathew Kurian
can everybody who looks at this give me a pc spec and say if you have seen the bug? My Specs: System -- Manufacturer GatewayModel NV79Total amount of system memory 4.00 GB RAM System type 64-bit operating system Number of processor cores 2 Storage ---

Re: [racket] All black images...Ahhh

2010-07-20 Thread Mathew Kurian
Thanks for the update Mattlemme know once you find a fix how long will that take? just curious. _ For list-related administrative tasks: http://lists.racket-lang.org/listinfo/users

Re: [racket] All black images...Ahhh

2010-07-20 Thread Matthew Flatt
At Tue, 20 Jul 2010 21:23:54 -0400, Mathew Kurian wrote: > forgot...here is the file >> > http://www.mediafire.com/?wijnce937tyacjd Thanks for the report. I see the bad behavior on my machine, and I'm tracking down then bug. More soon, I hope..

Re: [racket] All black images...Ahhh

2010-07-20 Thread Mathew Kurian
forgot...here is the file >> http://www.mediafire.com/?wijnce937tyacjd it is in a zip file extract, read the txt files, and open the .rkt file.. enjoy! _ For list-related administrative tasks: http://lists.racket-lang.org/li

[racket] All black images...Ahhh

2010-07-20 Thread Mathew Kurian
I can give you a smaller program (little longer than 20 lines...sorry..but it does show the error) PLEASE DONT SELL THIS TO ANYONE, ETC. I TRUST U ALL. PLEASE RUN IT SEVERAL TIMES IF YOU DON'T SEE THE ERROR ON THE FIRST RUN CLICK "START" and move out of the START then HOVER OVER THE "START" a

Re: [racket] All black images...Ahhh

2010-07-20 Thread Mathew Kurian
LOL...Thank you brother. i am a senior at high school and still learning. I am doing a summer program at brown university right now... I wish there are coding competitions for large programs...if anybody knows anythinghook me up! Put your effort and anything is possible. Sky is the limit. __

[racket] All black images...Ahhh

2010-07-20 Thread Mathew Kurian
I don't think I can make it into a 5 line program. But I can cut short by to like let say 20 or so lines. Yes and it still remains to be an issue. This definitely seems to be an issue with the alpha channel as John said. BTW: Thank you John about your positive compliments of the graphics. I have

Re: [racket] All black images...Ahhh

2010-07-20 Thread John Clements
On Jul 20, 2010, at 5:32 PM, Mathew Kurian wrote: > I just recently started coding a game in scheme and am noticing an issue when > loading PNGs. > This issue happens RANDOMLY on RANDOM image(s). So, its not just one > particular image. > > well, i forgot to say the issue...the issue is that t

[racket] All black images...Ahhh

2010-07-20 Thread Mathew Kurian
I just recently started coding a game in scheme and am noticing an issue when loading PNGs. This issue happens RANDOMLY on RANDOM image(s). So, its not just one particular image. well, i forgot to say the issue...the issue is that the images are full black. The image shape is evident and clear, bu