Re: [Gimp-developer] again: burn function - how does it work?

2004-03-20 Thread Daniel Rogers
Daniel Rogers wrote: Which is, once solve in closed form, an exponential decay. Exactly what I would expect. At the very least, it is obvious that the above equation qualitatily reflects the properties of an exponential exposure time, assuming that a single interation represents some fixed (s

Re: [Gimp-developer] again: burn function - how does it work?

2004-03-19 Thread Daniel Rogers
Thomas Lübking wrote: Hi. After checking the i18n files i now know that "nachbelichten" is supposed to be burn. However, the appropriate function in app/coposite-generic.c does not seem to behave as expected. afaik the burn function should do nothing if the the upper (the burning) color is white

[Gimp-developer] again: burn function - how does it work?

2004-03-19 Thread Thomas Lübking
Hi. After checking the i18n files i now know that "nachbelichten" is supposed to be burn. However, the appropriate function in app/coposite-generic.c does not seem to behave as expected. afaik the burn function should do nothing if the the upper (the burning) color is white. also a black pixel o