private bool Advance()
{
List<LevelObservation> obs = new List<LevelObservation>();
for (int x = leftCameraBound; x < leftCameraBound + width; x++)
{
for (int y = 0; y < height; y++)
{
GamePosition pos = new GamePosition(x, y);
if (level.Blocks.ContainsKey(pos))
obs.Add(new LevelObservation(pos, true));
else
obs.Add(new LevelObservation(pos, false));
}
}
leftPressed = false;
rightPressed = false;
upPressed = false;
network.ApplyObservations(obs.ToArray());
network.FireOutputs();
level.MovePlayer(leftPressed, rightPressed, upPressed);
if (level.PlayerPosition.X > tempX)
tempCounter = 0;
else
tempCounter++;
MarkControlActive(pnlLeft, leftPressed);
MarkControlActive(pnlRight, rightPressed);
MarkControlActive(pnlUp, upPressed);
if (tempCounter > 30)
{
LogSafe("Death by boredom, x-pos: " + level.PlayerPosition.X);
return false;
}
if (level.PlayerPosition.Y < 0)
{
LogSafe("Death by falling, x-pos: " + level.PlayerPosition.X);
return false;
}
return true;
}
public Player(GamePosition pos)
: base(pos)
{
}
public Actor(GamePosition pos)
{
position = pos;
}
private bool IsBlockAt(GamePosition pos)
{
return Blocks.ContainsKey(pos);
}
public void Draw(Graphics target, int leftCameraBound, int screenWidth, int screenHeight, int blockWidth, int blockHeight)
{
target.Clear(Color.Black);
// Draw blocks
for (int x = leftCameraBound; x < leftCameraBound + screenWidth; x++)
{
for (int y = 0; y < screenHeight; y++)
{
GamePosition pos = new GamePosition(x, y);
if (Blocks.ContainsKey(pos))
{
target.DrawRectangle(Pens.Green, (x * blockWidth), ((screenHeight - y - 1) * blockHeight), blockWidth, blockHeight);
}
}
}
// Draw player
target.DrawEllipse(Pens.Green, (player.Position.X * blockWidth), ((screenHeight - player.Position.Y - 1) * blockHeight), blockWidth, blockHeight);
}
public Block(BlockType blockType, GamePosition position)
{
type = blockType;
pos = position;
}
public LevelObservation(GamePosition position, bool hasBlock)
{
this.position = position;
this.hasBlock = hasBlock;
}
public LevelInputNeuron(GamePosition position, bool block)
: base()
{
this.screenPosition = position;
blockIsThere = block;
}
private GamePosition ScreenToWorldPosition(GamePosition screenPos)
{
return screenPos; //TODO
}