/// <summary>
/// The constructor.
/// </summary>
public UniverseDisplayCell(int paneWidth, int paneHeight, Label label)
{
int width = paneWidth
/ Settings.Default.Zoom;
int height = paneHeight
/ Settings.Default.Zoom;
_label = label;
var universe = new UniverseHolder(height, width, 3);
var physics = new MergePhysics(universe);
universe.Randomize(_rnd);
physics.Randomize();
_universeRunner = new UniverseRunner(universe, physics);
_visualizer = new UniverseVisualizer(universe,
Settings.Default.Zoom);
_bitmap = new WriteableBitmap(
paneWidth,
paneHeight,
96,
96,
PixelFormats.Bgr32,
null);
}
/// <inheritdoc />
public void ProcessPixel(UniverseHolder outputUniverse, int row,
int col)
{
double total = 0;
int cnt = 0;
for (int dir = 0; dir < _rowTransform.Length; dir++)
{
int otherRow = row + _rowTransform[dir];
int otherCol = col + _colTransform[dir];
if (_universe.IsValid(otherRow, otherCol))
{
UniverseCell otherCell = _universe.Get(otherRow,
otherCol);
total += otherCell.Avg;
cnt++;
}
}
total /= cnt;
for (int i = 0; i < _colorTable.Length; i++)
{
int idx = _dataOrder[i];
if (total < _data[idx * 2])
{
for (int j = 0; j < outputUniverse.CellSize; j++)
{
double d = _colorTable[idx][j]
- _universe.Get(row, col).Data[j];
double pct = _data[1 + idx * 2];
pct = (pct + 1.0) / 2.0;
d *= pct;
outputUniverse.Add(row, col, j, d);
}
break;
}
}
}
/// <summary>
/// Construct the merge physics.
/// </summary>
/// <param name="theUniverse">The universe.</param>
public MergePhysics(UniverseHolder theUniverse)
{
_data = new double[2 * _colorTable.Length];
_dataOrder = new int[_colorTable.Length];
_universe = theUniverse;
}
