/// <summary>
/// Generate data for the output texture
/// </summary>
private void RefreshVisualizer()
{
var values = new bool[longBitsNum * maxHistLen];
var histLength = history.Count;
for (int i = 0; i < histLength; i++)
{
for (int j = 0; j < longBitsNum - 1; j++)
{
var idx = j + (((histLength - 1) - i) * longBitsNum);
values[idx] = BitUtils.GetULongBit(history[i], j);
}
}
visualizer.RefreshTex(values);
}
/// <summary>
/// The main part is here
/// </summary>
private void UpdateCA()
{
var nextState = 0ul;
var currentState = history[history.Count - 1];
for (byte i = 1; i < longBitsNum - 1; i++)
{
byte neigbhd = 0;
///!@ set 3 bits representing the number of a bit in the rule
for (sbyte b = -1; b <= 1; b++)
{
if (BitUtils.GetULongBit(currentState, i + b))
{
neigbhd |= (byte)(1 << b + 1);
}
}
///!@ set i-th bit of the next state
if (BitUtils.GetShortBit(rule, neigbhd))
{
nextState |= 1ul << i;
}
}
history.Add(nextState);
}
