General Performance Tips
You can follow a few general guidelines to increase the performance of your application.
- Only clear when you must.
- Minimize state changes.
- Use perspective correction only if you must.
- Use smaller textures, if you can do so.
- Gracefully degrade special effects that require a disproportionate share of system resources.
- Constantly test your application's performance.
- Ensure that your application runs well with both hardware acceleration and software emulation.