Directory Table of Content : (20 slides)

Java Optimisation

• Slide 1 : Java Optimisation
• Slide 2 : Java Optimisation
• Slide 3 : 1. Minimise object creation and use of Strings
• Slide 4 : 1. Minimise object creation and use of Strings
• Slide 5 : 2. Take a good look at your method call chains
• Slide 6 : 3. Thread synchonisation is expensive
• Slide 7 : 4. Collect your own garbage, with care
• Slide 8 : 5. Use arrays [] for small collections of objects
• Slide 9 : 6. Be afraid of Reflection and Serialization
• Slide 10 : 7. Never ignore Exceptions
• Slide 11 : 8. Go native ... but only if you have a really good reason
• Slide 12 : 9. Set up your Canvas3D with care
• Slide 13 : 10. Play by Java3D's rules
• Slide 14 : 11. Collapse chains of transforms
• Slide 15 : 12. Combine behaviours and schedule them for consistent performance
• Slide 16 : 13. Minimise your reliance on collision detection, or do your own
• Slide 17 : 14. Don't burn time in system callbacks / don't try to run everything at full frame-rate
• Slide 18 : 15. Don't be afraid to step outside Java3D
• Slide 19 : Java 3DTM API Collateral — 1.2.1 Performance Guide
• Slide 20 : Conclusions, Resources and Further Reading

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