Re: [Gimp-developer] transformation drift [was: preview window does not work]

2007-03-10 Thread Sven Neumann
Hi, On Fri, 2007-03-09 at 09:07 +0100, Sven Neumann wrote: If you have a look at it now, be warned that there's a bug in the pixel-surround routines which I introduced two days ago. I am aware of the bug and I will either fix it over the next days or revert some optimizations. So please

Re: [Gimp-developer] transformation drift [was: preview window does not work]

2007-03-10 Thread gg
On Sat, 10 Mar 2007 21:24:13 +0100, Sven Neumann [EMAIL PROTECTED] wrote: Hi, On Fri, 2007-03-09 at 09:07 +0100, Sven Neumann wrote: If you have a look at it now, be warned that there's a bug in the pixel-surround routines which I introduced two days ago. I am aware of the bug and I will

Re: [Gimp-developer] transformation drift [was: preview window does not work]

2007-03-09 Thread Sven Neumann
Hi, On Thu, 2007-03-08 at 09:45 +0100, [EMAIL PROTECTED] wrote: I have limitted time right now but I'll try to have a look in the next few days, though I dont follow your logic. If you have a look at it now, be warned that there's a bug in the pixel-surround routines which I introduced two

Re: [Gimp-developer] transformation drift [was: preview window does not work]

2007-03-08 Thread David Gowers
On 3/8/07, Sven Neumann [EMAIL PROTECTED] wrote: Hi, If you rotate by exactly 90 degrees, this is always done with INTERPOLATION_NONE, no matter what you select in the tool options. Perhaps this is the culprit? An offset seems unavoidable if the transformation is performed without

Re: [Gimp-developer] transformation drift [was: preview window does not work]

2007-03-08 Thread gg
On Thu, 08 Mar 2007 11:54:25 +0100, David Gowers [EMAIL PROTECTED] wrote: On 3/8/07, Sven Neumann [EMAIL PROTECTED] wrote: Hi, If you rotate by exactly 90 degrees, this is always done with INTERPOLATION_NONE, no matter what you select in the tool options. Perhaps this is the culprit? An

[Gimp-developer] transformation drift [was: preview window does not work]

2007-03-07 Thread Sven Neumann
Hi, If you rotate by exactly 90 degrees, this is always done with INTERPOLATION_NONE, no matter what you select in the tool options. Perhaps this is the culprit? An offset seems unavoidable if the transformation is performed without interpolation. So perhaps all we need to do is to remove this