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<p class=MsoNormal><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>Thanks for your quick reply.<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>The specifications of the methods are that getValue() returns a
double and setValue() gets a double as an argument so it still seems right to
me.<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>Moreover the exception is thrown at the first line,<o:p></o:p></span></p>
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<div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0cm 0cm 0cm'>
<p class=MsoNormal><b><span lang=EN-US style='font-size:10.0pt;font-family:
"Tahoma","sans-serif"'>From:</span></b><span lang=EN-US style='font-size:10.0pt;
font-family:"Tahoma","sans-serif"'> Ioan Marius BILASCO
[mailto:mbilasco@gmail.com] <br>
<b>Sent:</b> Tuesday, April 07, 2009 8:22 PM<br>
<b>To:</b> Giorgos Papadakis<br>
<b>Cc:</b> x3d-public@web3d.org<br>
<b>Subject:</b> Re: [X3D-Public] SFTime.setValue()<o:p></o:p></span></p>
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<p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoNormal>My feeling is that you should explicitely convert the
timein.getValue()+2.0 to an SFTime value... <o:p></o:p></p>
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<p class=MsoNormal>As you wrote the code I think that it is trying to put
directly an integer value into a SFTime slot... and I guess that this is not
acceptable.<o:p></o:p></p>
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<p class=MsoNormal><o:p> </o:p></p>
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<p class=MsoNormal>cheers,<o:p></o:p></p>
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<p class=MsoNormal><o:p> </o:p></p>
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<p class=MsoNormal><o:p> </o:p></p>
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<p class=MsoNormal>On Apr 7, 2009, at 6:05 PM, Giorgos Papadakis wrote:<o:p></o:p></p>
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<p class=MsoNormal><br>
<br>
<o:p></o:p></p>
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<p class=MsoNormal><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:black'>Hello, I am having some troubles with SAI (script called inside an
x3d world).</span><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:black'><o:p></o:p></span></p>
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<p class=MsoNormal><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:black'>My code has an input SFTime value, routed from an TouchSensor, and
I want to use this to trigger an animation (startime=input and
stoptime=input+2.5 seconds)</span><span style='font-size:11.0pt;font-family:
"Calibri","sans-serif";color:black'><o:p></o:p></span></p>
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<p class=MsoNormal><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:black'>I am trying to do this at the following simple code:</span><span
style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'><o:p></o:p></span></p>
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<p class=MsoNormal><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:black'> </span><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:black'><o:p></o:p></span></p>
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<p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New";
color:#0000C0'>timeoutstart</span><span lang=EN-US style='font-size:10.0pt;
font-family:"Courier New";color:black'>.setValue(</span><span lang=EN-US
style='font-size:10.0pt;font-family:"Courier New";color:#0000C0'>timein</span><span
lang=EN-US style='font-size:10.0pt;font-family:"Courier New";color:black'>.getValue());</span><span
style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'><o:p></o:p></span></p>
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<p class=MsoNormal><u><span lang=EN-US style='font-size:10.0pt;font-family:
"Courier New";color:#3F7F5F'>timeoutstop</span></u><span lang=EN-US
style='font-size:10.0pt;font-family:"Courier New";color:#3F7F5F'>.setValue(<u>timein</u>.getValue()+2.0);</span><span
style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'><o:p></o:p></span></p>
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<p class=MsoNormal><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:black'> </span><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:black'><o:p></o:p></span></p>
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<p class=MsoNormal><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:black'>When viewing the world using the Xj3D browser, I am getting the
following exception:</span><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:black'><o:p></o:p></span></p>
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<p class=MsoNormal><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:black'> </span><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:black'><o:p></o:p></span></p>
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<p class=MsoNormal><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:black'>System.out: Error: System.out: Error while sending event</span><span
style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'><o:p></o:p></span></p>
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<p class=MsoNormal><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:black'>System.out: java.lang.NullPointerException</span><span
style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'><o:p></o:p></span></p>
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<p class=MsoNormal><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:black'>System.out: at Control3.readableFieldChanged(Control3.java:62)</span><span
style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'><o:p></o:p></span></p>
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<p class=MsoNormal><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:black'>System.out: at
org.web3d.vrml.scripting.sai.BaseField.fireEventNotification(BaseField.java:352)</span><span
style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'><o:p></o:p></span></p>
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<div>
<p class=MsoNormal><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:black'>System.out: at
org.web3d.vrml.scripting.sai.JavaSAIScriptWrapper.sendEvents(JavaSAIScriptWrapper.java:572)</span><span
style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'><o:p></o:p></span></p>
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<div>
<p class=MsoNormal><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:black'>System.out: at
org.web3d.vrml.renderer.common.nodes.scripting.BaseScript.processEvents(BaseScript.java:571)</span><span
style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'><o:p></o:p></span></p>
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<div>
<p class=MsoNormal><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:black'>System.out: at
org.xj3d.impl.core.eventmodel.DefaultScriptManager.processEvents(DefaultScriptManager.java:287)</span><span
style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'><o:p></o:p></span></p>
</div>
<div>
<p class=MsoNormal><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:black'>System.out: at
org.xj3d.impl.core.eventmodel.DefaultEventModelEvaluator.evaluateRunning(DefaultEventModelEvaluator.java:936)</span><span
style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'><o:p></o:p></span></p>
</div>
<div>
<p class=MsoNormal><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:black'>System.out: at
org.xj3d.impl.core.eventmodel.DefaultEventModelEvaluator.evaluate(DefaultEventModelEvaluator.java:605)</span><span
style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'><o:p></o:p></span></p>
</div>
<div>
<p class=MsoNormal><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:black'>System.out: at org.web3d.vrml.renderer.ogl.browser.PerFrameManager.clockTick(PerFrameManager.java:126)</span><span
style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'><o:p></o:p></span></p>
</div>
<div>
<p class=MsoNormal><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:black'>System.out: at
org.web3d.vrml.renderer.ogl.browser.ApplicationFrameManager.updateSceneGraph(ApplicationFrameManager.java:89)</span><span
style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'><o:p></o:p></span></p>
</div>
<div>
<p class=MsoNormal><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:black'>System.out: at org.j3d.aviatrix3d.management.SingleThreadRenderManager.run(SingleThreadRenderManager.java:648)</span><span
style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'><o:p></o:p></span></p>
</div>
<div>
<p class=MsoNormal><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:black'>System.out: at
java.lang.Thread.run(Unknown Source)</span><span style='font-size:11.0pt;
font-family:"Calibri","sans-serif";color:black'><o:p></o:p></span></p>
</div>
<div>
<p class=MsoNormal><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:black'>This happens only with SFTime variables, I have successfully
changed an object’s position and orientation using similar code.</span><span
style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'><o:p></o:p></span></p>
</div>
<div>
<p class=MsoNormal><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:black'>I appreciate any help you can give me.</span><span
style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'><o:p></o:p></span></p>
</div>
<div>
<p class=MsoNormal><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:black'>Thank you in advance,</span><span style='font-size:11.0pt;
font-family:"Calibri","sans-serif";color:black'><o:p></o:p></span></p>
</div>
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<p class=MsoNormal><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:black'>Giorgos.</span><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:black'><o:p></o:p></span></p>
</div>
</div>
<p class=MsoNormal><span style='font-size:9.0pt;font-family:"Helvetica","sans-serif";
color:black'>_______________________________________________<br>
X3D-Public mailing list<br>
<a href="mailto:X3D-Public@web3d.org">X3D-Public@web3d.org</a><br>
<a href="http://web3d.org/mailman/listinfo/x3d-public_web3d.org">http://web3d.org/mailman/listinfo/x3d-public_web3d.org</a><o:p></o:p></span></p>
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<p class=MsoNormal><o:p> </o:p></p>
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