private Dictionary <Entity, int> CalculateCellsOffsets(GameFieldSize gameSettings)
{
GravityDirection gravityDirection = _helper.Gravity;
CellsMap map = new CellsMap(EntityManager);
Dictionary <Entity, int> offsettedCells = new Dictionary <Entity, int>();
var i = new IntIterator(new IteratorSettings(0, gameSettings.Width - 1, 1));
while (i.MoveNext())
{
var j = new IntIterator(new IteratorSettings(0, gameSettings.Height - 1, -(int)gravityDirection));
while (j.MoveNext())
{
if (map.GetCell(i, j, out var cell))
{
continue;
}
var k = new IntIterator(new IteratorSettings(
j - (int)gravityDirection,
IteratorSettings.GetTo(0, gameSettings.Height - 1, -(int)gravityDirection),
-(int)gravityDirection));
while (k.MoveNext())
{
if (!map.GetCell(i, k, out var affectedCell))
{
continue;
}
if (!offsettedCells.TryGetValue(affectedCell, out var o))
{
offsettedCells[affectedCell] = 0;
}
offsettedCells[affectedCell] += (int)gravityDirection;
}
}
}
return(offsettedCells);
}
public static void Main(params string[] commandLineArgs)
{
isDebugMode = commandLineArgs.Contains("-debug");
gameForm.Show();
var gameFieldSize = new GameFieldSize(gameForm.GameFieldSize.Height, gameForm.GameFieldSize.Width);
var renderersLoader = new ResourcesLoader(Path.Combine(PathHelpers.RootPath, "Resources"),
playerSizesByStates,
enemiesSizesByBehavior);
texturesRepository = renderersLoader.LoadTextures();
var renderersSet = renderersLoader.LoadRenderers();
gameRenderer = new GameRenderer(
new PointF(gameForm.GameFieldSize.Width - (float)gameFieldSize.Width, (float)gameFieldSize.Height),
renderersSet);
var game = new GameModel(
new RandomBehaviorEnemyFactory(enemiesSizesByBehavior,
StandingEnemyBehavior.Creator(),
FlyingEnemyBehavior.Creator(1),
FlyingEnemyBehavior.Creator(2),
RunningEnemyBehavior.Creator(1),
RunningEnemyBehavior.Creator(1.5)),
gameFieldSize, playerSizesByStates);
gameForm.KeyDown += (_, args) => keyboardController.KeyPressed(args.KeyCode);
gameForm.KeyUp += (_, args) => keyboardController.KeyReleased(args.KeyCode);
RedrawEnvironment();
using var timer = new Timer { Interval = BetweenTicksDelay };
timer.Tick += (_, __) =>
{
game.Tick(keyboardController.ActiveAction);
UpdateGameField(game);
};
timer.Start();
Application.Run(gameForm);
}
