private void Update()
{
if (_featureToggles.desertsAreBeaches)
{
return;
}
var sandSpreadController = _sandSpreadController;
if (Random.value < sandSpreadController.chance)
{
var block = _worldPlane.GetNearbyBlocks(_block.GetGridPosition())
.Where(b => _worldPlane.BlockCanBeReplacedBySandBlock(b))
.ToList()
.OrderBy(_ => Random.value)
.First();
var score = _worldPlane.NatureScore(block.GetGridPosition(), sandSpreadController.natureScoreRadius);
if (score < _sandSpreadController.spreadResistanceThreshold)
{
var sandBlockRoot = Instantiate(sandBlockTemplate);
var sandBlock = sandBlockRoot.GetComponentInChildren <Block>();
_worldPlane.ReplaceBlock(block, sandBlock);
}
else if (score > _sandSpreadController.spreadCombatThreshold)
{
var grassBlockRoot = Instantiate(grassBlockTemplate);
var grassBlock = grassBlockRoot.GetComponentInChildren <Block>();
_worldPlane.ReplaceBlock(_block, grassBlock);
}
}
}
private void FloodAll()
{
_flood = false;
var blockHeight = _block.GetGridPosition().y;
var nearbyBlocks = _worldPlane
.GetNearbyLand(_block.GetGridPosition())
.Where(otherBlock => otherBlock.GetGridPosition().y < blockHeight);
var nearbyEmptyBlocks = CreateWaterForNearbyEmptyPositions();
var allNearbyBlocks = nearbyBlocks.Concat(nearbyEmptyBlocks);
foreach (var nearbyBlock in allNearbyBlocks)
{
if (nearbyBlock.HasOccupant() && !nearbyBlock.OccupiedByBlock())
{
nearbyBlock.DestroyOccupant();
}
if (nearbyBlock.IsVacant())
{
Block lowestBlock = nearbyBlock;
if (!nearbyBlock.IsWater())
{
var waterBlockBelow = NewFullHeightWaterBlock().GetComponentInChildren <Block>();
_worldPlane.ReplaceBlock(nearbyBlock, waterBlockBelow);
lowestBlock = waterBlockBelow;
}
for (var y = lowestBlock.GetGridPosition().y + 1; y <= blockHeight; y++)
{
var useFullHeightWater = Math.Abs(y - blockHeight) > .5f;
var water = useFullHeightWater ? NewFullHeightWaterBlock() : NewShallowWater();
var waterBlock = water.GetComponentInChildren <Block>();
_worldPlane.AddBlockOnTopOf(waterBlock, water, lowestBlock);
lowestBlock = waterBlock;
}
}
}
}
private void SpawnSandBlock()
{
var sandBlockRoot = Instantiate(sandBlockTemplate);
var block = _worldPlane
.GetVacantBlocksStream()
.Where(vacantBlock => _worldPlane.BlockCanBeReplacedBySandBlock(vacantBlock))
.OrderBy(_ => Random.value)
.First();
var sandBlock = sandBlockRoot.GetComponentInChildren <Block>();
_worldPlane.ReplaceBlock(block, sandBlock);
}
public Block MakeToSoilWith(Block block, GameObject blockToBeOccupant)
{
var soilRoot = Instantiate(soilTemplate);
var soilBlock = soilRoot.GetComponentInChildren <Block>();
soilBlock.GetComponent <SoilNode>().farmController = this;
_worldPlane.ReplaceBlock(block, soilBlock);
soilBlock.Occupy(blockToBeOccupant);
soilBlock.BeforeDestroy += () =>
{
_soils.Remove(soilBlock);
if (!_soils.Any())
{
Destroy(gameObject);
}
};
_soils.Add(soilBlock);
return(soilBlock);
}