[Bf-committers] [Bf-blender-cvs] SVN commit: /data/svn/bf-blender [12241] trunk/blender/source/blender/src/ transform.c: Bugfix #7489:

[Martin Poirier]

--- Joshua Leung <aligorith at gmail.com> wrote:

> Revision: 12241
>          
>
http://projects.blender.org/plugins/scmsvn/viewcvs.php?view=rev&root=bf-blender&revision=12241
> Author:   aligorith
> Date:     2007-10-09 07:54:31 +0200 (Tue, 09 Oct
> 2007)
> 
> Log Message:
> -----------
> Bugfix #7489:
> 
> Warp Tool (Shift-W) suffered from 'division-by-zero'
> (TM) problems when there was only one element
> (selected object or selected vertex) to transform. 

It would probably be better to add some functionality
permitting each transforms init pass to abort the
operation if needed.

In this case, warp on just one element is rather
useless, so I'd say it'd better just to abort (like
all transform on zero elements).

Martin



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