[etoys-dev] Etoys: MorphicExtras-kfr.41.mcz

[karl ramberg]

I loaded the code here: 'http://www.squeaksource.com/WebCamMorph'
That crashes the image because changing the instance variables in the on method
give wrong dimension to the captureForm. There seems to be some issues with the
plugin here too.

WebCamMorph>>on
...
        frameExtent := CameraPlugin frameExtent: camNum.
	captureForm := Form extent: (CameraPlugin frameExtent: camNum) depth: 32.
...

Karl


On Mon, Oct 17, 2011 at 7:59 PM, karl ramberg <karlramberg at gmail.com> wrote:
> Hi
> I run under Win 7.
> Using the code from latest Etoys repository, morphic extras
> http://source.squeak.org/etoys
>
> If I rotate the Camera player and change the resolution, the image crashes.
>
> I don't have gdb.
>
> I'll test your code to see if the crashing happens there too.
>
> Karl
>
> On Mon, Oct 17, 2011 at 1:30 PM, Derek O'Connell <doc at doconnel.f9.co.uk> wrote:
>> Hi Karl,
>>
>>>  I have not figured this out on my side. Rotating the morph get the
>>>  plugin into bogus state and eventual crashes. Must be some problems
>>>  with rotated forms. But I get no good debug info, just crash :-(
>>
>> Can you give me the details of your set-up and a better idea of what happens
>> just before the crash? Also, if it's not too much hassle, could you run
>> Etoys via gdb to see where exactly it hangs? I'm attaching the change-set
>> from my recent edits which allow me to rotate the morph and take snapshots
>> (ImageMorphs) in case it's any help.
>>
>> -D
>>
>>
>