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/*
* VRwaveReader.java
* read streamed input data
*
* created: mpichler, 19970814
*
* changed: mpichler, 19970822
*
* $Id: VRwaveReader.java,v 1.2 1997/09/19 14:48:21 mpichler Exp $
*/
import iicm.vrml.vrwave.*;
import java.io.InputStream;
import vrml.external.Browser; // Java-EAI
class VRwaveReader implements Runnable
{
Scene scene_;
InputStream in_; // PipedInputStream
String baseurl_;
boolean acceptdata_;
VRwaveReader (Scene scene, InputStream in, String baseurl)
{
scene_ = scene;
in_ = in;
baseurl_ = baseurl;
acceptdata_ = true; // will start to read data when running
}
public void run ()
{
try
{ scene_.readScene (in_, baseurl_, null);
}
catch (Throwable t)
{ System.err.println ("Error during reading of VRML data: " + t);
}
acceptdata_ = false; // will read no more data from pipe
try
{ in_.close ();
}
catch (Throwable t)
{ System.err.println ("Error: could not close input side of pipe" + t);
}
// now that we have read the scene, we can activate the EAI connection
Browser.startVRwave (scene_); // register for EAI connection
}
} // VRwaveReader
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