AW: [vtkusers] java.lang.UnsatisfiedLinkError: VTKInit again and again

[Christian]

Hello Shyam,

this ist he sample i use to test vtk:

import java.awt.*;
import java.io.*;
import java.awt.Image;
import javax.vecmath.*;
import vtk.*;

//Xith3D


public class PBufferTest {
	
	// in the static contructor we load in the native code
	 // The libraries must be in your path to work
		// in the static contructor we load in the native code
	 // The libraries must be in your path to work
	 
	static{
	try{	
		System.loadLibrary("vtkCommonJava");
		System.loadLibrary("vtkFilteringJava");
		System.loadLibrary("vtkImagingJava");
		System.loadLibrary("vtkGraphicsJava");
		System.loadLibrary("vtkRenderingJava");		
		System.loadLibrary("vtkIOJava");
		System.loadLibrary("vtkHybridJava");
		System.loadLibrary("vtkParallelJava");
	}catch(Throwable e){
		System.out.println("Error in loading VTK libraries");
	}
}

	 
	// the main function
	 public static void main (String[] args)
	 {
		

	   // create sphere geometry
	   vtkSphereSource sphere = new vtkSphereSource();
	   sphere.SetRadius(1.0);
	   sphere.SetThetaResolution(18);
	   sphere.SetPhiResolution(18);

	   // map to graphics objects
	   vtkPolyDataMapper map = new vtkPolyDataMapper();
	   map.SetInput(sphere.GetOutput());

	   // actor coordinates geometry, properties, transformation
	   vtkActor aSphere = new vtkActor();
	   aSphere.SetMapper(map);
	   aSphere.GetProperty().SetColor(0,0,1); // color blue

	   // a renderer for the data
	   vtkRenderer ren1 = new vtkRenderer();
	   ren1.AddActor(aSphere);
	   ren1.SetBackground(1,1,1); // background color white
 
	   // a render window to display the contents
	   vtkRenderWindow renWin = new vtkRenderWindow();
	   renWin.AddRenderer(ren1);
	   renWin.SetSize(300,300);

	   // an interactor to allow control of the objects
	   vtkRenderWindowInteractor iren = new
vtkRenderWindowInteractor();
	   iren.SetRenderWindow(renWin);

	   // trigger the rendering and start the interaction
	   renWin.Render();
	   iren.Start();
	 } 
}

Thats what i used. As i said, the librariess are found, as supposed to.
I also can acsess the vtk.jar. I originally tried the latest binary
download from the vtk website.

Hope that helps any further,
Chris