Re: [PHP] Darken and lighten color?
Leif K-Brooks wrote: Note to self: try before you ask. I say that to myself about 100 times each day. ;) Edward Dudlik Those who say it cannot be done should not interrupt the person doing it. wishy washy | www.amazon.com/o/registry/EGDXEBBWTYUU - Original Message - From: Leif K-Brooks [EMAIL PROTECTED] To: Becoming Digital [EMAIL PROTECTED] Cc: Php-General (E-mail) [EMAIL PROTECTED] Sent: Sunday, 19 October, 2003 01:42 Subject: Re: [PHP] Darken and lighten color? Becoming Digital wrote: You just have to leave it at 255. That's what Illustrator does. Hmm, seems to work, thanks. Note to self: try before you ask. -- The above message is encrypted with double rot13 encoding. Any unauthorized attempt to decrypt it will be prosecuted to the full extent of the law. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Darken and lighten color?
I'm looking for a nice alithogram to darken and lighten a color by a certain ammount. I know this isn't strictly a PHP question, but I'm doing it in PHP and there isn't anywhere better to ask. -- The above message is encrypted with double rot13 encoding. Any unauthorized attempt to decrypt it will be prosecuted to the full extent of the law. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Darken and lighten color?
--- Leif K-Brooks [EMAIL PROTECTED] wrote: I'm looking for a nice alithogram to darken and lighten a color by a certain ammount. Maybe you mean algorithm? :-) To lighten, increase RGB values by 10% each. To darken, decrease RGB values by 10% each. Maybe replace 10 with whatever the certain amount is. Is that all you're wanting to do? Chris = My Blog http://shiflett.org/ HTTP Developer's Handbook http://httphandbook.org/ RAMP Training Courses http://www.nyphp.org/ramp -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Darken and lighten color?
Chris Shiflett wrote: --- Leif K-Brooks [EMAIL PROTECTED] wrote: I'm looking for a nice alithogram to darken and lighten a color by a certain ammount. Maybe you mean algorithm? :-) Yep. My ability to spell decreases 5% every 15 minutes after 12AM. To lighten, increase RGB values by 10% each. To darken, decrease RGB values by 10% each. Maybe replace 10 with whatever the certain amount is. But what do I do with something like 40,40,255? What happens to the 255? Is that all you're wanting to do? Yup. -- The above message is encrypted with double rot13 encoding. Any unauthorized attempt to decrypt it will be prosecuted to the full extent of the law. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Darken and lighten color?
But what do I do with something like 40,40,255? What happens to the 255? You just have to leave it at 255. That's what Illustrator does. Edward Dudlik Those who say it cannot be done should not interrupt the person doing it. wishy washy | www.amazon.com/o/registry/EGDXEBBWTYUU - Original Message - From: Leif K-Brooks [EMAIL PROTECTED] To: [EMAIL PROTECTED] Cc: Php-General (E-mail) [EMAIL PROTECTED] Sent: Sunday, 19 October, 2003 01:18 Subject: Re: [PHP] Darken and lighten color? Chris Shiflett wrote: --- Leif K-Brooks [EMAIL PROTECTED] wrote: I'm looking for a nice alithogram to darken and lighten a color by a certain ammount. Maybe you mean algorithm? :-) Yep. My ability to spell decreases 5% every 15 minutes after 12AM. To lighten, increase RGB values by 10% each. To darken, decrease RGB values by 10% each. Maybe replace 10 with whatever the certain amount is. But what do I do with something like 40,40,255? What happens to the 255? Is that all you're wanting to do? Yup. -- The above message is encrypted with double rot13 encoding. Any unauthorized attempt to decrypt it will be prosecuted to the full extent of the law. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Darken and lighten color?
Becoming Digital wrote: You just have to leave it at 255. That's what Illustrator does. Hmm, seems to work, thanks. Note to self: try before you ask. -- The above message is encrypted with double rot13 encoding. Any unauthorized attempt to decrypt it will be prosecuted to the full extent of the law. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
