Dear Bill,
You are really helpful. I try to download the program and recompile and
execute it.
Exception in thread "main" java.lang.NullPointerException
at P3_09.main(P3_09.java:215)
Same error message appeared without any modification.
Line 215 is : " new P3_09(args); " under function main.
Best regards,
> -----Original Message-----
> From: From: Bill Hibbard <hibbard@xxxxxxxxxxxxxxxxx>
> [SMTP:billh@xxxxxxxxxxxxx]
> Sent: Saturday, June 10, 2000 11:40 AM
> To: #TAN TOH FEI#
> Cc: visad-list@xxxxxxxxxxxxx
> Subject: RE: 3D Display Error
>
> > Its "new P3_09(args)", instantiate the object. I suspect something wrong
> > with the DisplayImplJ3D coz if I removed the mapping of Z Axis and use
> > DisplayImplJ2D, the program is running well.
>
> I was able to run P3_09 without any Exception. Please download
> a new copy of P3_09.java from:
>
> http://www.ssec.wisc.edu/~billh/tutorial/s3/P3_09.java
>
> then compile it with:
>
> javac -g P3_09.java
>
> and run it with:
>
> java P3_09
>
> Please do not modify it in any way. Let me know if the
> unmodified version throws an Exception.
>
> Bill
> ----------------------------------------------------------
> Bill Hibbard, SSEC, 1225 W. Dayton St., Madison, WI 53706
> hibbard@xxxxxxxxxxxxxxxxx 608-263-4427 fax: 608-263-6738
> http://www.ssec.wisc.edu/~billh/vis.html
>
