#ifndef GUARD_TRIG_H
#define GUARD_TRIG_H

// Converts a number to Q8.8 fixed-point format
#define Q_8_8(n) ((s16)((n) * 256))

extern const s16 gSineTable[];

s16 Sin(s16 index, s16 amplitude);
s16 Cos(s16 index, s16 amplitude);
s16 Sin2(u16 angle);
s16 Cos2(u16 angle);

#endif // GUARD_TRIG_H