[Gimp-developer] Double tile iterators?

2002-07-04 Thread Dr William Bland
Hello all, I've just started writing my first gimp plugin, so I'm very new at this. Hope nobody minds my stupid questions ;-) So what I'm trying to do is make a plugin that selects certain regions of an image (the regions selected will depend on what's in the image). I've already

Re: [Gimp-developer] Double tile iterators?

2002-07-04 Thread David Neary
Dr William Bland wrote: Hello all, I've just started writing my first gimp plugin, so I'm very new at this. Hope nobody minds my stupid questions ;-) snip it occurred to me that the tiles that get iterated over will not necessarily be of the same size for the image_drawable and

Re: [Gimp-developer] Double tile iterators?

2002-07-04 Thread Dr William Bland
On Thu, Jul 04, 2002 at 02:58:08PM +0200, David Neary wrote: For the moment you have no problems - all tiles are 64x64, and that's hard-coded. It would be nice to have tile sizes modifiable, but that will not happen before 2.0 to the best of my knowledge, and there will be much bigger

Re: [Gimp-developer] Double tile iterators?

2002-07-04 Thread Simon Budig
David Neary ([EMAIL PROTECTED]) wrote: Dr William Bland wrote: Hello all, I've just started writing my first gimp plugin, so I'm very new at this. Hope nobody minds my stupid questions ;-) snip it occurred to me that the tiles that get iterated over will not necessarily be of

Re: [Gimp-developer] Double tile iterators?

2002-07-04 Thread Simon Budig
I should have read the code before posting my last message: Dr William Bland ([EMAIL PROTECTED]) wrote: I thought about using some kind of double tile iterator to do this, e.g: gimp_pixel_rgn_init (image_rgn, image_drawable, x1, y1, (x2 - x1), (y2 - y1), TRUE, TRUE);

Re: [Gimp-developer] Double tile iterators?

2002-07-04 Thread Dr William Bland
On Thu, Jul 04, 2002 at 03:31:46PM +0200, Simon Budig wrote: I should have read the code before posting my last message: Dr William Bland ([EMAIL PROTECTED]) wrote: I thought about using some kind of double tile iterator to do this, e.g: gimp_pixel_rgn_init (image_rgn,

Re: [Gimp-developer] Double tile iterators?

2002-07-04 Thread Daniel Egger
Am Don, 2002-07-04 um 14.58 schrieb David Neary: For the moment you have no problems - all tiles are 64x64, and that's hard-coded. It would be nice to have tile sizes modifiable, but that will not happen before 2.0 to the best of my knowledge, and there will be much bigger problems to worry

Re: [Gimp-developer] Double tile iterators?

2002-07-04 Thread Simon Budig
Dr William Bland ([EMAIL PROTECTED]) wrote: Hi Simon, Thanks! That looks much nicer. Unfortunately I can't get it to work properly (sorry, like I said, I'm a newbie at this ;-). I now have the following code: static void [...] { size = select_rgn.w * select_rgn.h;