[vtkusers] trouble with pointset

[Joey Mukherjee]

>	vtkDelaunay2D *Delaunay;
>	vtkPointSet *PointSet;
>	vtkPoints *xyz;
>
>	Delaunay = vtkDelaunay2D::New();
>	PointSet = vtkPointSet::New();
><------------will this work?
>	xyz = vtkPoints::New();
>
>say for example that i had added the points into xyz using:
>
>for (int i =0; i < number; i++)
>xyz->setpoint(somenumber,x,y,z);
>
>PointSet->SetPoints(xyz);		<------------------
>Delaunay->SetInput(PointSet);	            <------------------ will this
>work?

No.  You need to put the points into a dataset like vtkStructuredGrid and then it will work.

Joey

+--------------------------------------------------------------------------+
+                                                                          +
+     Joey Mukherjee                 "The price of freedom is eternal      +
+     joey at swri.org                   vigilance, or $12.50 as seen on      +
+                                     E-Bay...                             +
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