public static void sincos(out VFactor s, out VFactor c, VFactor angle)
{
int index = SinCosLookupTable.getIndex(angle.nom, angle.den);
s = new VFactor((long)SinCosLookupTable.sin_table[index], (long)SinCosLookupTable.FACTOR);
c = new VFactor((long)SinCosLookupTable.cos_table[index], (long)SinCosLookupTable.FACTOR);
}
public static FloatL Cos(FloatL f)
{
//return Math.Cos(f.ToDouble());
int index = SinCosLookupTable.getIndex(f.m_numerator, FloatL.m_denominator);
return(new FloatL(SinCosLookupTable.cos_table[index]) / new FloatL(SinCosLookupTable.FACTOR));
}
public static VFactor cos(long nom, long den)
{
int index = SinCosLookupTable.getIndex(nom, den);
return(new VFactor((long)SinCosLookupTable.cos_table[index], (long)SinCosLookupTable.FACTOR));
}
//GG
public static VFactor cos(VFactor factor)
{
int index = SinCosLookupTable.getIndex(factor.nom, factor.den);
return(new VFactor((long)SinCosLookupTable.cos_table[index], (long)SinCosLookupTable.FACTOR));
}
//GG
public static VFactor sin(VFactor a)
{
int index = SinCosLookupTable.getIndex(a.nom, a.den);
return(new VFactor((long)SinCosLookupTable.sin_table[index], (long)SinCosLookupTable.FACTOR));
}
public static VFixedPoint Sin(VFixedPoint theta)
{
int index = SinCosLookupTable.getIndex(theta.ValueBar, 1 << VFixedPoint.SHIFT_AMOUNT);
return(VFixedPoint.Create(SinCosLookupTable.sin_table[index]) / VFixedPoint.Create(SinCosLookupTable.FACTOR));
}
public static FloatL Sin(FloatL f)
{
int index = SinCosLookupTable.getIndex(f.m_numerator, FloatL.m_denominator);
return(new FloatL(SinCosLookupTable.sin_table[index]) / new FloatL(SinCosLookupTable.FACTOR));
}
