C++ (Cpp) Angle::GetRadian Examples

Example #1

File: MathUtility.cpp Project: masarou/2DAction

/* ====================================================================== */
Vector2	ChangeCoordinateToRocal( const float &angleToOrigin, const Vector2 &checkOrigin )
{
	float	x,y;
	Angle angle = Angle( -1*angleToOrigin );

	x = checkOrigin.x * cos( angle.GetRadian() ) + checkOrigin.y * sin( angle.GetRadian() );
	y = -checkOrigin.x * sin( angle.GetRadian() ) + checkOrigin.y * cos( angle.GetRadian() );

	return Vector2( x, y );
}