[vtkusers] Example for Contours

[Gishara Indeewarie]

Hi Bill,

Thanks a lot for the example. Can you suggest me an example where the z
points are projected to a plane also?

On Mon, Jan 30, 2012 at 7:14 PM, Bill Lorensen <bill.lorensen at gmail.com>wrote:

> If you do not have a surface description for the blade, you will need
> to create one.
> Look at this example:
>
> http://www.vtk.org/Wiki/VTK/Examples/Cxx/Filters/SurfaceFromUnorganizedPoints
>
> Bill
>
> On Sun, Jan 29, 2012 at 11:18 PM, Gishara Indeewarie <gish.777 at gmail.com>
> wrote:
> > No, z coordinates do not project to a plane. The 3D shape is of a blade.
> > Thanks.
> >
> >
> > On Mon, Jan 30, 2012 at 9:44 AM, Bill Lorensen <bill.lorensen at gmail.com>
> > wrote:
> >>
> >> Do the z coordinates project to a plane? For example, does z represent
> >> elevation?
> >>
> >>
> >> On Sun, Jan 29, 2012 at 9:55 PM, Gishara Indeewarie <gish.777 at gmail.com
> >
> >> wrote:
> >> > Hi Bill,
> >> > The values are containing x,y,z (the coordinates of a point) and the
> >> > temperature value of that point. Any help would be greatly
> appreciated.
> >> > Thanks.
> >> >
> >> >
> >> > On Mon, Jan 30, 2012 at 2:15 AM, Bill Lorensen <
> bill.lorensen at gmail.com>
> >> > wrote:
> >> >>
> >> >> Are the values at x,y,z or just x,y?
> >> >>
> >> >> For example, a file containing;
> >> >>
> >> >> x,y,temp
> >> >> x,y,temp
> >> >> ...
> >> >>
> >> >>
> >> >> On Wed, Jan 25, 2012 at 2:03 AM, Gishara Indeewarie
> >> >> <gish.777 at gmail.com>
> >> >> wrote:
> >> >> >
> >> >> > Hi all,
> >> >> >
> >> >> > I want to generate an object with given set of x,y,z coordinates
> and
> >> >> > show
> >> >> > the temperature value at each point of the object using contours.
> Can
> >> >> > you
> >> >> > suggest an example for this task in vtk?
> >> >> >
> >> >> > Thanks.
> >> >> > --
> >> >> > Gish
> >> >> >
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> >> >>
> >> >>
> >> >> --
> >> >> Unpaid intern in BillsBasement at noware dot com
> >> >
> >> >
> >> >
> >> >
> >> > --
> >> > Gish
> >>
> >>
> >>
> >> --
> >> Unpaid intern in BillsBasement at noware dot com
> >
> >
> >
> >
> > --
> > Gish
>
>
>
> --
> Unpaid intern in BillsBasement at noware dot com
>



-- 
Gish
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