[vtkusers] size of Pixel from vtkPolyData

[youpie]

Hi,

I use SetVerts method of a polydata  to draw some points.
By default I have at the screen a pixel per point. That is very good if I
have a lot of points to draw. But if I have only 10 points, we can't see
anything.

An Idea is to use a Glyph to reprensed point by something else than a pixel.
But if I have 1000000 points, that begin to be slow (depending of the glyph
resolution) and not necessary.

That Why I want to know if it is possible to specify number of pixel we want
to use to reprensent a point.

Thanks in advance...



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