public void SetTimestamp(IntVec3 position, long timestamp = 0)
{
if (position.x < 0 || position.x >= mapSizeX || position.z < 0 || position.z >= mapSizeZ)
{
return;
}
var cell = grid[CellToIndex(position)];
if (cell == null)
{
grid[CellToIndex(position)] = new Pheromone(timestamp);
}
else
{
grid[CellToIndex(position)].timestamp = timestamp;
}
}
public Pheromone GetPheromone(IntVec3 position, bool create = true)
{
if (position.x < 0 || position.x >= mapSizeX || position.z < 0 || position.z >= mapSizeZ)
{
return(null);
}
var idx = (position.z * mapSizeX) + position.x;
var cell = grid[idx];
if (cell == null && create)
{
cell = new Pheromone();
grid[idx] = cell;
}
return(cell);
}
public void ChangeZombieCount(IntVec3 position, int change)
{
if (position.x < 0 || position.x >= mapSizeX || position.z < 0 || position.z >= mapSizeZ)
{
return;
}
var cell = grid[CellToIndex(position)];
if (cell == null)
{
grid[CellToIndex(position)] = new Pheromone()
{
zombieCount = Math.Max(0, change)
};
}
else
{
grid[CellToIndex(position)].zombieCount = Math.Max(0, cell.zombieCount + change);
}
}