public void AnyDeadCellWithExactlyThreeLiveNeighboursBecomesALiveCellAsIfByReproduction()
{
var grid = new Grid(new Cell(0, 0), new Cell(1, 0), new Cell(2, 0));
grid = grid.CreateNextGeneration();
Assert.True(grid.IsAlive(new Cell(1, 1)));
}
public void AnyLiveCellWithTwoLiveNeighboursLivesOnToTheNextGeneration()
{
var grid = new Grid(new Cell(1, 1), new Cell(0, 1), new Cell(2, 1));
grid.CreateNextGeneration();
Assert.True(grid.IsAlive(new Cell(1, 1)));
}
public void AnyLiveCellWithFewerThanTwoLiveNeighboursDiesAsIfCausedByUnderPopulation()
{
var grid = new Grid(new Cell(1, 1), new Cell(0, 1));
grid = grid.CreateNextGeneration();
Assert.False(grid.IsAlive(new Cell(1, 1)));
}
public void AnyLiveCellWithMoreThanThreeLiveNeighboursDiesAsIfByOvercrowding()
{
var grid = new Grid(new Cell(0, 0), new Cell(1, 0), new Cell(2, 0), new Cell(0, 1), new Cell(1, 1));
grid = grid.CreateNextGeneration();
Assert.False(grid.IsAlive(new Cell(1, 1)));
}
public void Update(GameTime gameTime)
{
updateTimer += gameTime.ElapsedGameTime;
if (updateTimer.TotalMilliseconds > 1000f / Game1.UPS)
{
updateTimer = TimeSpan.Zero;
_grid.CreateNextGeneration();
_grid.TileCell.CopyGrid(lastGeneration, _grid.Scales);
//for (int i = 0; i < _grid.Scales.X; i++){
// for (int j = 0; j < _grid.Scales.Y; j++){
// lastGeneration[i, j] = _grid.TileCell[i, j];
// }
//}
}
}
