[ptx] nona cannot render a single image

[Stefan M. Brandl]

On Wed, Oct 06, 2004 at 10:20:08AM +0200, Chris wrote:
> Hi,
> 
> if I make a project, contains only one single image,
> set pixel dimensions, and press Stitch (render),
> nona says:
> 
> FATAL: 09:56:01.576990 (NonaStitcherPanel.cpp:338) Stitch(): (): error during stitching:
> Precondition violation!
> basicImage::upperLeft(): image must have non-zero size.
> (../foreign/vigra/basicimage.hxx:631)
> 
> but PTStitcher works in this case flawlessly. Is it a nona bug?
> 

Same here, even with more then one image:

ERROR: 10:58:47.941942 (../include/PT/PTOptimise.h:132) discover_vertex(): image 0: no optimized neighbour images
FATAL: 10:58:59.314220 (NonaStitcherPanel.cpp:338) Stitch(): (): error during stitching:
Precondition violation!
basicImage::upperLeft(): image must have non-zero size.
(../foreign/vigra/basicimage.hxx:631)


hugin is from cvs.


Stefan