As said, I have been through the Mac and cleared all the dirty installs I have put in, to the best of my knowledge. There is a lot of conflicting advice out there, due to the various versions that have been run of Java3D over the years. And surely if I affected the classpath via the manifest file this would have an impact on the jar files portability?ĭont worry, your blog instructions are the clearest information I have found and are much appreciated. When you say 'update the classpath attribute of the manifest' could you give me a tip please. Will this be possible with the current Java3D / Mac OS systems? All I want to do is to get my Jar to run on my friends Mac - ideally via a double click. However this doesnt work in Java3D on a Mac. Other Java (non Java3D) programs I have run fine on a mac by simply double clicking the relevant jar file. This works fine on a PC, and simply needs to run on a Mac.

Just so you know what I am doing in case I am making other mistakes. Could you send me a link to the paragraph you mention please?

Have just been googling the manifest option and impacts on classpath and becoming slightly confused.

Notepad++ for mac os x 10.6.8