Hi Anna,
indeed this is true, we found out yesterday. It's already fixed in the source
tree and it will be included in the 1.0.1 release (in a few days).
In the meantime, the fix is exactly analogous to the fix Ben
this
def CharCallback(self, obj, event):
key = self.RenderWindowInteractor.GetKeySym()
if self.TextInputMode:
if key == 'Return':
self.ExitTextInputMode()
return
if key == 'space':
key = ' '
elif key == 'minus':
key = '-'
elif len(key) > 1 and key not in ['Backspace','BackSpace']:
key = None
...
becomes
def CharCallback(self, obj, event):
key = self.RenderWindowInteractor.GetKeySym()
if self.TextInputMode:
if key == 'Return':
self.ExitTextInputMode()
return
if key == 'space':
key = ' '
elif key == 'minus':
key = '-'
elif key == 'period':
key = '.'
elif len(key) > 1 and key not in ['Backspace','BackSpace']:
key = None
...
(in short, there's an extra
elif key == 'period':
key = '.'
right before the last elif)
Just so you know, when you input evolution parameters, writing
1 0.5 0.5
and
10 5 5
has the exact same effect on the final solution.
Best regards
Luca
On May 22, 2012, at 11:03 PM, Hoppe, Anna L wrote:
> Hi VMTK users,
>
> I am using the vmtklevelsetsegmentation script in vmtk1.0 on a 64-bit linux
> machine. However, I am unable to input decimals for the propogation &
> curvature scaling parameters (needed for surface evolution). I looked up the
> previous vmtk users post by Ben Dickerhoff a few days ago detailing the same
> problem in vmtk1.0 for windows & I have successfully added the code to fix
> the problem of entering negative threshold values, but I still cannot enter
> decimal values (& did not see a similar fix mentioned). What code do I add to
> lib/vmtk/vmtk/vmtkrenderer.py in my vmtk1.0 install folder so that decimals
> are a valid input type?
>
> Thanks for the help,
> Anna
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