private async Task PlayAsync(int frameCap = int.MaxValue)
{
IsPlaying = true;
var cancellationToken = VisualizerHandler.GetVisualizationCancellationToken();
List <List <(Day10.Point Pos, long Tile)> > frames = ((Day13)SolutionInstance).VisualizationFrames;
char[][] tiles = null;
foreach (var(frame, index) in frames.WithIndex())
{
if (index >= frameCap)
{
break;
}
if (tiles == null)
{
var width = frame.Max(x => x.Pos.X) + 1;
var height = frame.Max(x => x.Pos.Y) + 1;
tiles = Enumerable.Range(0, height).Select(x => new char[width]).ToArray();
}
foreach (var(pos, tile) in frame)
{
if (pos.X < 0)
{
Score = (int)tile;
continue;
}
char c;
switch ((Day13.Tile)tile)
{
case Day13.Tile.Empty: c = ' '; break;
case Day13.Tile.Wall: c = '▓'; break;
case Day13.Tile.Block: c = '■'; break;
case Day13.Tile.Paddle: c = '─'; break;
case Day13.Tile.Ball: c = 'o'; break;
default: c = '?'; break;
}
tiles[pos.Y][pos.X] = c;
}
Content = string.Join(Environment.NewLine, tiles.Select(line => new string(line)));
StateHasChanged();
try { await Task.Delay(10, cancellationToken); }
catch (TaskCanceledException) { break; }
}
IsPlaying = false;
}
private async Task PlayAsync(int frameCap = int.MaxValue)
{
IsPlaying = true;
var cancellationToken = VisualizerHandler.GetVisualizationCancellationToken();
var solution = (Day15)SolutionInstance;
var originalMap = solution.Map;
var topLeft = new Point(originalMap.Keys.Min(p => p.X), originalMap.Keys.Min(p => p.Y));
var bottomRight = new Point(originalMap.Keys.Max(p => p.X), originalMap.Keys.Max(p => p.Y));
var map = new Dictionary <Point, Tile>()
{
[topLeft] = Tile.Unknown,
[bottomRight] = Tile.Unknown,
[Point.Empty] = Tile.Robot
};
var index = 0;
foreach (var(pos, tile) in originalMap)
{
if (index++ >= frameCap)
{
break;
}
if (index != 0)
{
map[pos] = tile;
}
if (index % 5 == 0 && !await RenderMap(map, topLeft, bottomRight, cancellationToken))
{
break;
}
}
foreach (var(pos, pathIndex) in solution.PathToOxygenGenerator.WithIndex())
{
if (index++ >= frameCap || pathIndex + 1 >= solution.PathToOxygenGenerator.Count)
{
break;
}
map[pos] = Tile.Empty;
map[solution.PathToOxygenGenerator[pathIndex + 1]] = Tile.Robot;
if (!await RenderMap(map, topLeft, bottomRight, cancellationToken, 5))
{
break;
}
}
foreach (var pos in solution.OxygenVisited)
{
if (index++ >= frameCap)
{
break;
}
map[pos] = Tile.OxygenSystem;
if (index % 2 == 0 && !await RenderMap(map, topLeft, bottomRight, cancellationToken))
{
break;
}
}
await RenderMap(map, topLeft, bottomRight, cancellationToken, 0);
IsPlaying = false;
}