I suggest to read the book "Beginning Gimp" written by Akkana Peck. Data structures aren't cleared automatically. You have to clear them yourself. Otherwise you have random garbage in your picture. This can happen but it mustn't happen always. On Tuesday 06 March 2007 18:16, Luis A. Florit wrote: > Pals, > > I made my first plugin in C for gimp, based on the one here: > > http://developer.gimp.org/writing-a-plug-in/3/index.html > > Unfortunately, this plugin has several bugs, that translated to my > own, and I am not being able to detect them (is there any other > source like the avove to get some base plugin to work on?) Sorry > for the not very objetive question: > > The preview window updates when I change the parameters, but > only in the top-left corner, where the preview appears. In the rest, > it updates with some previous data, or some garbage. When I run the > plugin for the second time, it is ok. That is, there is some buffer > that is not being freed... Should I clean the region after a > gimp_pixel_rgn_init call? Sometimes this also occurs on the main > window. > > Thanks, > > Luis > _______________________________________________ > Gimp-developer mailing list > Gimp-developer@xxxxxxxxxxxxxxxxxxxxxx > https://lists.XCF.Berkeley.EDU/mailman/listinfo/gimp-developer _______________________________________________ Gimp-developer mailing list Gimp-developer@xxxxxxxxxxxxxxxxxxxxxx https://lists.XCF.Berkeley.EDU/mailman/listinfo/gimp-developer
