/// <summary>
/// Set the type of a voxel without triggering all the bookkeeping mechanisms.
/// Should only be used by ChunkGenerator as it can break geometry building.
/// </summary>
/// <param name="NewType"></param>
public void RawSetType(MaybeNull <VoxelType> MaybeNewType)
{
if (MaybeNewType.HasValue(out VoxelType NewType))
{
var previous = _cache_Chunk.Data.Types[_cache_Index];
// Change actual data
_cache_Chunk.Data.Types[_cache_Index] = (byte)NewType.ID;
// Changing the voxel type clears grass.
_cache_Chunk.Data.Grass[_cache_Index] = 0;
// Did we go from empty to filled or vice versa? Update filled counter.
if (previous == 0 && NewType.ID != 0)
{
_cache_Chunk.Data.VoxelsPresentInSlice[_cache_Local_Y] += 1;
}
else if (previous != 0 && NewType.ID == 0)
{
_cache_Chunk.Data.VoxelsPresentInSlice[_cache_Local_Y] -= 1;
}
}
else
{
throw new InvalidOperationException("Tried to set voxel to null type");
}
}
protected void ChangeAct(MaybeNull<Act> NewAct)
{
if (CurrentAct.HasValue(out Act currentAct))
currentAct.OnCanceled();
CurrentAct = NewAct;
}
public void ChangeTask(Task task)
{
Blackboard.Erase("NoPath");
if (CurrentTask.HasValue(out var previousTask))
{
previousTask.OnUnAssign(this);
}
CurrentTask = task;
if (CurrentTask.HasValue(out var newTask))
{
ChangeAct(newTask.CreateScript(Creature));
if (Tasks.Contains(task))
{
Tasks.Remove(task);
}
else
{
task.OnAssign(this);
}
}
else
{
ChangeAct(null);
}
}
public void CancelTask(MaybeNull <Task> Task)
{
if (Task.HasValue(out var task))
{
var localAssigneeList = new List <CreatureAI>(task.AssignedCreatures);
foreach (var actor in localAssigneeList)
{
actor.RemoveTask(task);
}
Tasks.RemoveAll(t => Object.ReferenceEquals(t, task));
task.OnDequeued(World);
task.OnCancelled(this, World);
task.WasCancelled = true;
}
}
public IEnumerable <Status> CreateResource()
{
if (RawMaterials == null || RawMaterials.Count == 0)
{
Agent.SetTaskFailureReason("Failed to create resources.");
yield return(Act.Status.Fail);
yield break;
}
ActualCreatedResource = Library.CreateMetaResource(ItemType.Craft_MetaResourceFactory, Agent, new Resource(ItemType), Agent.Blackboard.GetData <List <Resource> >("stashed-materials"));
if (ActualCreatedResource.HasValue(out var res))
{
yield return(Status.Success);
}
else
{
Agent.SetTaskFailureReason("Failed to create meta resource.");
yield return(Act.Status.Fail);
}
}
public ResourceSet GenerateTradeItems(WorldManager world)
{
var toReturn = new ResourceSet();
String[] blacklistTags = { "Money", "Corpse" };
foreach (var tags in TradeGoods)
{
int num = MathFunctions.RandInt(tags.Value, tags.Value + 4);
if (tags.Key == "Craft")
{
for (int i = 0; i < num; i++)
{
MaybeNull <Resource> randResource = null;
if (tags.Key == "Craft")
{
var craftTag = Datastructures.SelectRandom(Crafts);
var availableCrafts = Library.EnumerateResourceTypesWithTag(craftTag);
if (Library.CreateMetaResource("Trinket", null, new Resource("Trinket"), new List <Resource> {
new Resource(Datastructures.SelectRandom(availableCrafts))
}).HasValue(out var trinket))
{
if (MathFunctions.RandEvent(0.3f) && Encrustings.Count > 0)
{
randResource = Library.CreateMetaResource("GemTrinket", null, new Resource("Gem-set Trinket"), new List <Resource>
{
trinket,
new Resource(Datastructures.SelectRandom(Library.EnumerateResourceTypesWithTag(Datastructures.SelectRandom(Encrustings))))
});
}
else
{
randResource = trinket;
}
}
}
if (randResource.HasValue(out var res))
{
toReturn.Add(res);
}
}
}
else
{
var resources = Library.EnumerateResourceTypesWithTag(tags.Key).Select(r => new Resource(r));
if (resources.Count() <= 0)
{
continue;
}
for (int i = 0; i < num; i++)
{
MaybeNull <Resource> randResource = Datastructures.SelectRandom(resources);
if (!randResource.HasValue(out var res) || !res.ResourceType.HasValue(out var resType) || resType.Tags.Any(blacklistTags.Contains))
{
continue;
}
if (randResource.HasValue(out res))
{
toReturn.Add(res);
}
}
}
}
return(toReturn);
}
public Resource(ResourceType Type)
{
_TypeName = Type.TypeName;
_cachedResourceType = Type;
}
private void OnTypeSet(MaybeNull <VoxelType> MaybeNewType)
{
if (MaybeNewType.HasValue(out VoxelType NewType))
{
// Changing a voxel is actually a relatively rare event, so we can afford to do a bit of
// bookkeeping here.
var previous = _cache_Chunk.Data.Types[_cache_Index];
var blockDestroyed = false;
// Change actual data
_cache_Chunk.Data.Types[_cache_Index] = (byte)NewType.ID;
// Changing the voxel type clears grass.
_cache_Chunk.Data.Grass[_cache_Index] = 0;
// Did we go from empty to filled or vice versa? Update filled counter.
if (previous == 0 && NewType.ID != 0)
{
_cache_Chunk.Data.VoxelsPresentInSlice[_cache_Local_Y] += 1;
}
else if (previous != 0 && NewType.ID == 0)
{
blockDestroyed = true;
_cache_Chunk.Data.VoxelsPresentInSlice[_cache_Local_Y] -= 1;
}
var voxelAbove = VoxelHelpers.GetVoxelAbove(this);
if (voxelAbove.IsValid)
{
InvalidateVoxel(voxelAbove);
}
InvalidateVoxel(this);
// Propogate sunlight (or lack thereof) downwards.
var sunlight = (NewType.ID == 0 || NewType.IsTransparent) ? this.Sunlight : false;
var below = this;
while (true)
{
below = VoxelHelpers.GetVoxelBelow(below);
if (!below.IsValid)
{
break;
}
below.Sunlight = sunlight;
if (!below.IsEmpty)
{
InvalidateVoxel(below);
}
if (!below.IsEmpty && !below.Type.IsTransparent)
{
break;
}
}
if (blockDestroyed)
{
// Reveal!
VoxelHelpers.RadiusReveal(_cache_Chunk.Manager, this, 10);
// Clear player built flag!
IsPlayerBuilt = false;
}
// Invoke new voxel listener.
_cache_Chunk.Manager.NotifyChangedVoxel(new VoxelChangeEvent
{
Type = VoxelChangeEventType.VoxelTypeChanged,
Voxel = this,
OriginalVoxelType = previous,
NewVoxelType = NewType.ID
});
}
else
{
throw new InvalidOperationException("Tried to set voxel to null voxel type");
}
}
public bool ReferenceEquals(MaybeNull <T> Other)
{
return(Object.ReferenceEquals(_Value, Other._Value));
}