#include <proto/trig.hpp>
#include <proto/angles.hpp>
#include <proto/fixed.hpp>
#include <common/math.hpp>

void TrigTable::build(const Angles &angles)
{
  double angleRad;

  angle360(angles.angle360());
	mCosTable.size(angles.angle360());
	mSinTable.size(angles.angle360());
  for(int currAngle=0;currAngle<angles.angle360();currAngle++)
	{
	  angleRad=Math::pi2()*(double)currAngle/(double)angles.angle360();
		mCosTable.operator[](currAngle)=(int)(Math::cos(angleRad)*FixedPoint::FPMul);
		mSinTable.operator[](currAngle)=(int)(Math::sin(angleRad)*FixedPoint::FPMul);
	}
}