Hmmm. I do find a call to glPointSize in ParaView source, but calling it in my
custom code:
glyph->SetGlyphTypeToVertex();
glyph->SetScale(5);
glyph->SetScale2(5);
glPointSize(5.0);
still displays the vertex glyphs as 1-point pixels. So there must be more
magic P
It lets GL so it. Ie it sends exactly the same polygons as for
wireframe or surface mode, but calls glBegin(GL_POINTS) and
glSetFloatV(GL_POINT_SIZE) before doing so in this mode.
cheers,
Dave DeMarle
On Fri, Sep 19, 2008 at 5:01 AM, Dominik Szczerba <[EMAIL PROTECTED]> wrote:
> I wonder how Poin
I wonder how PointSize is implemented in representation->points in ParaView.
Is it achieved with vtkGlyphSource2D/Vertex and setting the glyph size?
It works neatly in PV but I must achieve a similar effect using VTK and
despite setting glyph size I always get a tiny pixel.
When I use vtkGlyphS
