Sin and cos in Symbian

I am wondering if it is possible for me to use sin and cos in Symbian (Nokia Series 60)? How is it done?

You can use lookup tables for it.

Hi Miranda.

Take a look in the SDK documentation under “TReal”. All math functions are described there. If you are doing realtime 3D however (and using those floating point operations a lot), you should consider using table based approach. You can use TReal to initialize that table.


I have never used lookup tables before, could you explain to me how to do it?

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