Hi Friends: Thank you for providing the code. However, when I tried to run your program, I found that a lot of files were missing. For example, none of the following files could be located:
import com.xith.client.animation.skinbones.*; import com.xith.worldbuilder.*; import com.xith.client.engine.*; import com.navtools.j3d.util.*; import com.navtools.util.WindowsTimeProvider; import com.xith.io.*; import com.xith.java3dext.*; import com.xith.client.particle.*; import com.xith.java3d.appearance.texture.*; import com.xith.utility.logs.*; I would be grateful to you if you could give me some suggestion about where I can get them so that I can run this program? Thank you! Merry Christmas and Happy New Year! Guang Bin Liu --- David Yazel <[EMAIL PROTECTED]> 寫道：> The big post didn't seem to go through, so here is > one without the sample > file. > > Dave > > ----- Original Message ----- > From: David Yazel <[EMAIL PROTECTED]> > To: Discussion list for Java 3D API > <[EMAIL PROTECTED]> > Sent: Wednesday, December 12, 2001 11:16 AM > Subject: Re: Re: [JAVA3D] Java3D, FlexPorter, > Animation > > Sure. Please feel free to use the following code as a reference. I am including our entire skin and bones system plus the loaders. I have also included a test file called "mummy.txt" (from flexporter) and a texture "mummy.jpg". > > I apologize for the 256K attachment. Hopefully that is under people's irritation threshhold. The code will not be compilable by anyone without extensive work since it references lots of other classes from our project, but I include it as a help to people trying to implement skin and bones. The flex loader is still pretty rough. It does not yet calculate the skin normals and it is not yet scaling the models down to v-world sizes. But there were some tricky things that needed to be done to translate from flexporter's angle and 3d positioning, plus the basic parsing issues, so I think you will find it helpful. We just use the code to translate into our own formats, so we are not as concerned about it being blazingly fast to load from the text files. The loader should be pretty easy to modify to work with your own system, since I translated them into intermediate objects and then into the final systems. So if you replace getAnimation(), getSkin(), etc with your own routines you should have little problems using the loader. The SkinAnalyzer class has been very helpful to me in debugging problems with skins and bones. It is very hard to track down certain types of errors in animated models. This class does some neat analysis comparing the porportion of the edge lengths of texture coordinates to 3d coordinates per triangle edge to help isolate calculation errors on vertex transformations. For example it can detect where a code error causes unnatural texture > stretching due to a misplaced skin vertex. Once again it is really for reference since the objects it works on are from our skin and bones system. But because it first translates them into internal objects, it would be pretty easy to port. > > Dave Yazel > http://www.cosm-game.com ===== Guang Bin Liu, PhD BiReme System Pty. Ltd. Australia Phone: 61 7 3365 4072 Fax: 61 7 3800 5268 _________________________________________________________ Do You Yahoo!? 登記免費的 @yahoo.com 中文電子郵件 @ http://chinese.mail.yahoo.com Get your free @yahoo.com address at http://chinese.mail.yahoo.com =========================================================================== 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".
