[udig-devel] "Hide Normal Rendered Feature" question

[Jesse Eichar]

I started implementing in a simple manner.  Basically when a feature  
is selected it is removed from the features that will be rendered.  I  
also added a behaviour to the accept behaviours that will allow all  
features to be rendered when features are accepted.  This was done so  
that the features would be rendered when the tool is changed.  The  
side effect is that they will also be rendered when a new feature is  
created or when a modification is accepted.  I've afraid there's a  
decent amount of work that needs to be done with this still to make  
it work correctly.

Jesse

On 22-May-06, at 7:53 PM, Michael Brasser wrote:

> So any idea what would be causing a refresh after I add a new  
> feature if I'm *not* changing the selection? I add a feature, and  
> then wait one or two seconds, and the status bar gives the message  
> "Rendering..." (but refreshLayer is not called).
>
> Thanks,
> Michael
>
>> Jesse Eichar wrote:
>>
>> Hi,
>>
>> You have the correct idea.  When a feature is selected the layer is
>> refreshed, not when you move a vertex.  It is working here.  I'm
>> doing some debugging right now in order to make the refreshing happen
>> correctly.
>>
>> Jesse
>>
>> On 21-May-06, at 11:44 PM, Michael Brasser wrote:
>>
>>> Jesse,
>>>
>>> Just wondering if you could give a couple-sentence explanation on
>>> how you implemented "Hide Normal Rendered Feature (Experimental)".
>>>
>>> In looking at the new classes/functions you added, I assumed you
>>> were using RefreshLayersBehaviour,  and/or EditUtils' refreshLayer
>>> function, to do the re-render. But when I stick a breakpoint in
>>> either of those they aren't usually called (for example, after
>>> adding a new feature, neither is called, yet the display still re-
>>> renders). Is their another place I should be looking?
>>>
>>> Thanks,
>>> Michael
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