public Fixed2 Rotate(Fixed value)
{
Fixed tx, ty;
tx = MathFixed.CosAngle(value) * x - y * MathFixed.SinAngle(value);
ty = MathFixed.CosAngle(value) * y + x * MathFixed.SinAngle(value);
return(new Fixed2(tx, ty));
}
public Fixed2 Rotate(Fixed value)
{
Fixed tx, ty;
tx = MathFixed.CosAngle(value) * x - y * MathFixed.SinAngle(value);
ty = MathFixed.CosAngle(value) * y + x * MathFixed.SinAngle(value);
// Debug.Log("f:" + f + "sin90" + Mathf.Sin(90) + "cos90" + (Math.Cos(90)));
//1,0 tx=1*0-0 ty
return(new Fixed2(tx, ty));
}
public static Fixed2 Parse(Fixed ratio)
{
return(new Fixed2(MathFixed.CosAngle(ratio), MathFixed.SinAngle(ratio)));
}
