[etoys-dev] Etoys: Etoys-kfr.95.mcz

[Derek O'Connell]

On 27/10/11 08:05, Derek O'Connell wrote:
>  On 27/10/11 00:30, karl ramberg wrote:
> > Issue with adding filters I can't seem to get the tile to load.
> > Some trickery is going on here. With change set loaded the grapics
> > tiles category i empty. Change getHue to getGraphic and a item is
> > added to the graphics category in the viewer.
> >
> >
> > Load the following change set.
> >
> > SketchMorph>>additionsToViewerCategories ^ #( (graphics ( (slot
> > jhrj 'Change color hue with given amount' Number readOnly Player c
> > notUsed notUsed )
> >
> > Are there some behind the back filtering going on here ?
> >
> > Karl
>
>  There is a method to search for conflicts and display results in a
>  transcript, do-it...
>
>  ScriptingSystem searchForSlotProtocolConflicts
>
>  This showed a conflict for "getHue" so I changed your Player method
>  to "getSketchHue", switched the view category to ensure it updated
>  and then it displayed the tile.
>
>  -D

and...

additionsToViewerCategories
     ^ #(#(#graphics #(#(#slot #hue 'hue' #Number #readOnly #Player 
#getSketchHue #Player #unused))) )