private void ExportAsAnimatedGifWorker(string outputFilePath, ProgressBox box,
int numFramesPreamble, int numFrames)
{
Cells cells = _genAlg.CaSettings.GetInitialCells(_genAlg.GaSettings.InitialStateDistribution);
CellularAutomataRules rules = ctrlCellularAutomata.Rules;
NeighborhoodFunction function = _genAlg.CaSettings.NeighborhoodFunction;
CellPainter painter = _genAlg.CaSettings.CellStructure.Painter;
for (int i = 0; i < numFramesPreamble; i++)
{
cells = cells.ApplyRules(rules, function);
box.Invoke(
new Action(
() => box.Increment()
)
);
}
using (FileStream fs = new FileStream(outputFilePath, FileMode.Create))
using (GifEncoder encoder = new GifEncoder(fs, cells.Columns * 2, cells.Rows * 2))
{
Bitmap bmp = new Bitmap(cells.Columns * 2, cells.Rows * 2);
Point offset = new Point(0, 0);
for (int i = 0; i < numFrames; i++)
{
painter.PaintBitmap(bmp, cells, offset, ctrlCellularAutomata.Colors);
encoder.AddFrame(Image.FromHbitmap(bmp.GetHbitmap()), 0, 0, new TimeSpan(0));
cells = cells.ApplyRules(rules, function);
box.Increment();
}
}
box.Finish();
}
public Cells ApplyRules(CellularAutomataRules rules, NeighborhoodFunction func)
{
Cells cells = (Cells) this.Clone();
for (int row = 0; row < Rows; row++)
for (int col = 0; col < Columns; col++)
cells[col, row] = rules.GetSuccessorState(this[col, row], func.Map(this.Neighbors(col, row), rules.NumStates));
return cells;
}
public void Set(string nameCellStructure, int numStates, string nameNeighborhoodFunc)
{
_settings.NumStates = numStates;
_settings.CellStructure = CellStructure.Get(nameCellStructure);
_settings.NeighborhoodFunction = NeighborhoodFunction.Get(nameNeighborhoodFunc);
UpdateUi();
}
public Cells ApplyRules(CellularAutomataRules rules, NeighborhoodFunction func)
{
Cells cells = (Cells)this.Clone();
for (int row = 0; row < Rows; row++)
{
for (int col = 0; col < Columns; col++)
{
cells[col, row] = rules.GetSuccessorState(this[col, row], func.Map(this.Neighbors(col, row), rules.NumStates));
}
}
return(cells);
}
public CellularAutomataRules GetRandomRules(DiscreteProbabilityDistribution <int> stateTableDistribution)
{
return(new CellularAutomataRules(
NeighborhoodFunction.GetRange(NeighborsCount, NumStates),
NumStates, stateTableDistribution));
}
public CellularAutomataSettings(int states)
{
_numStates = states;
_cellStructure = new HexSixCell();
_funcMapNeighbors = new AliveCellCount();
}
private void comboMappingFunction_SelectedIndexChanged(object sender, EventArgs e)
{
_settings.NeighborhoodFunction = NeighborhoodFunction.Get(comboMappingFunction.SelectedIndex);
OnChanged();
}
