public CoinState GetNextState()
{
float newXSpeed = (float)MoreMath.MoveNumberTowards(XSpeed, 0, 0.001f * XSpeed * XSpeed);
float newZSpeed = (float)MoreMath.MoveNumberTowards(ZSpeed, 0, 0.001f * ZSpeed * ZSpeed);
float newHSpeed = (float)Math.Sqrt(newXSpeed * newXSpeed + newZSpeed * newZSpeed);
float newYSpeed = Math.Max(-78, YSpeed - 4);
float newX = X + newXSpeed;
float newZ = Z + newZSpeed;
float newY = Y + newYSpeed;
ushort newAngle = Angle;
(double newXSpeed2, double newZSpeed2) = MoreMath.GetComponentsFromVector(
newHSpeed, MoreMath.TruncateToMultipleOf16(newAngle));
newXSpeed = (float)newXSpeed2;
newZSpeed = (float)newZSpeed2;
return(new CoinState(
newX, newY, newZ,
newXSpeed, newYSpeed, newZSpeed,
newHSpeed, newAngle));
}
