[vtkusers] vtkActor circle point

[Goodwin Lawlor]

Hi Matias,

Can you post an example image of the problem?

OpenGL point smoothing is implementation dependent (graphics card/driver) -
so it may have to do with your setup there.

Goodwin


On Sat, Feb 15, 2014 at 3:44 PM, Matias Montroull <matimontg at gmail.com>wrote:

> one question on this:
> vtkRenderWindow::PointSmoothingOn ()
> It rounds the points but the background is black, so I still see a black
> box.. any ideas?
> Thanks,
>
>
> On Sat, Feb 15, 2014 at 11:17 AM, Matias Montroull <matimontg at gmail.com>wrote:
>
>> Thank you both, it worked perfectly!
>>
>> Matias.
>>
>>
>> On Thu, Feb 13, 2014 at 8:33 AM, Goodwin Lawlor <
>> goodwin.lawlor.lists at gmail.com> wrote:
>>
>>> Hi Matias,
>>>
>>> Try
>>>
>>> vtkRenderWindow::PointSmoothingOn ()
>>>
>>> Docs here http://goo.gl/hurQsg
>>>
>>> hth
>>>
>>> Goodwin
>>>
>>>
>>>
>>>  On Wed, Feb 12, 2014 at 11:06 PM, Matias Montroull <matimontg at gmail.com
>>> > wrote:
>>>
>>>>  Hi,
>>>>
>>>> is there a way to to render points as circle instead of squares?
>>>>
>>>> So far I've been able to set the point size and color but I can't find
>>>> a way to change the shape of the points..
>>>>
>>>> Thanks!
>>>>
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