[vtkusers] Re: Picking

[Lachlan Blackhall]

On 21/01/2005, at 4:21 PM, Goodwin Lawlor wrote:

> Hi Lachlan,
>
> Have you tried changing the picker tolerance? Which picker are you 
> using?
>
im using vtkPicker and ive changed the tolerance up and down to no 
avail.

> Goodwin

Lachlan
>
> "Lachlan Blackhall" <lachlan at chryatech.com.au> wrote in message
> news:0770F13C-6BC0-11D9-BC12-000D93C3904C at chryatech.com.au...
>> Gday,
>>
>> Has anybody else had the problem that you have to zoom in a long way
>> before an actor will be selected by a pick event.
>>
>> If i zoom in so the actor fills the screen it will be picked but if i
>> reset the camera and it doesnt fill the screen a pick event wont 
>> select
>> it.
>>
>> Im using static cocoa libs on mac os x
>>
>> thanks
>>
>> Lachlan
>>
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