Solution: For your information: The solution to this problem is to place these files: j3dcore.jar j3dutils.jar vecmath.jar in the lib/ext folder. This unlike the earlier versions of the jdk hasn't the bug that excluded including these files in this folder in a Windows system. Apparently the bug is fixed in the latest version. Thank you for your attention. Reynold DeMarco Jr. -----Original Message----- From: Discussion list for Java 3D API [mailto:[EMAIL PROTECTED]]On Behalf Of reynolddemarcojr Sent: Mon, August 30, 1999 6:05 PM To: [EMAIL PROTECTED] Subject: [JAVA3D] Java3D JAR To Java 3D: I am having a problem with Java 3d after downloading and installing the jdk1.2.2 standard edition of the Java Development Kit. In earlier versions of the jdk the classpath was lib/ext for the j3dcore.jar, j3dutils.jar, vecmath.jar files and included a bug with Windows machine that placed the jar's in the lib folder. This machine is Windows98, Intel Pentium II. The newer version of the jdk does not have a lib/ext folder but instead places everything the lib folder. This will now run my Java3d unless I specify the classpath on the command line as C:\jdk1.2.2\bin\java -cp C:\jdk1.2.2\lib\j3dcore.jar;C:\jdk1.2.2\lib\j3dutils.jar;C:\jdk1.2.2\lib\vec math.jar <class filename>. This is fine with me as I usually run classpath from the command line with this system but when I attempt to run appletviewer I find there is no way to include a classpath on the command line. The Java plug-in is installed and all the Java3D jars are in the lib folder but this still brings up a error SceneGraphObject not found. In earlier versions of the jdk the Java plug-in would run Java3D as long as the jars where in the lib folder. I don't now or in the past use a classpath in the autoexec.bat because this is not reliable to run the java programs. I use the command line. The question remains is there a bug in Windows as in earlier versions of the jdk that required the movement of jars within the jdk that I don't know of. Or is it specifically required that I enter a classpath in the autoexec.bat. I am reluctant to use the autoexec.bat as this rarely runs properly on my system and requires constant updates. So I would run Java3D with the command line easily but I don't know how to run an appletviewer and specify a classpath. Thanks for your attention. Yours truly, Reynold DeMarco Jr http://homepages.msn.com/WindowsWay/reynolddemarco/index.html =========================================================================== To unsubscribe, send email to [EMAIL PROTECTED] and include in the body of the message "signoff JAVA3D-INTEREST". For general help, send email to [EMAIL PROTECTED] and include in the body of the message "help".
BEGIN:VCARD VERSION:2.1 N:DeMarco Jr;Reynold;;Mr. FN:Reynold DeMarco Jr NICKNAME:Reynold ORG:same;none TITLE:same TEL;WORK;VOICE:617-720-4527 TEL;HOME;VOICE:6177204527 TEL;CELL;VOICE:none TEL;PAGER;VOICE:none TEL;WORK;FAX:none TEL;HOME;FAX:none ADR;WORK:;none;P.O. Box 3584;Boston;Massachusetts;02101;United States LABEL;WORK;ENCODING=QUOTED-PRINTABLE:none=0D=0AP.O. Box 3584=0D=0ABoston, Massachusetts 02101=0D=0AUnited States ADR;HOME:;;P.O. BOX 3584;BOSTON;MA;02101-3584;United States LABEL;HOME;ENCODING=QUOTED-PRINTABLE:P.O. BOX 3584=0D=0ABOSTON, MA 02101-3584=0D=0AUnited States X-WAB-GENDER:2 BDAY:19990127 EMAIL;PREF;INTERNET:[EMAIL PROTECTED] REV:19990409T045118Z END:VCARD
