private static VertexColorInfo CalculateVertexLight(VoxelHandle Vox, VoxelVertex Vertex,
ChunkManager chunks)
{
int neighborsEmpty = 0;
int neighborsChecked = 0;
var color = new VertexColorInfo();
color.DynamicColor = 0;
color.SunColor = 0;
foreach (var c in VoxelHelpers.EnumerateVertexNeighbors(Vox.Coordinate, Vertex))
{
var v = new VoxelHandle(chunks.ChunkData, c);
if (!v.IsValid)
{
continue;
}
color.SunColor += v.SunColor;
if (!v.IsEmpty || !v.IsExplored)
{
if (v.Type.EmitsLight)
{
color.DynamicColor = 255;
}
neighborsEmpty += 1;
neighborsChecked += 1;
}
else
{
neighborsChecked += 1;
}
}
float proportionHit = (float)neighborsEmpty / (float)neighborsChecked;
color.AmbientColor = (int)Math.Min((1.0f - proportionHit) * 255.0f, 255);
color.SunColor = (int)Math.Min((float)color.SunColor / (float)neighborsChecked, 255);
return(color);
}
private Vector3 ProjectToSurface(Vector3 pos)
{
var vox = VoxelHelpers.FindFirstVisibleVoxelOnRay(World.ChunkManager,
new Vector3(pos.X, World.WorldSizeInVoxels.Y - 1, pos.Z),
new Vector3(pos.X, 0, pos.Z));
if (!vox.IsValid)
{
return(pos);
}
var diffY = (vox.WorldPosition.Y + 0.5f) - pos.Y;
if (Math.Abs(diffY) > 10)
{
diffY = Math.Sign(diffY) * 10;
}
return(new Vector3(pos.X, pos.Y + diffY, pos.Z));
}
public Flag(ComponentManager Manager, Vector3 position, CompanyInformation logo) :
base(Manager, "Flag", Matrix.CreateTranslation(position), new Vector3(1.0f, 1.0f, 1.0f), Vector3.Zero)
{
this.Logo = logo;
Tags.Add("Flag");
var voxelUnder = VoxelHelpers.FindFirstVoxelBelow(new VoxelHandle(
Manager.World.ChunkManager.ChunkData,
GlobalVoxelCoordinate.FromVector3(position)));
if (voxelUnder.IsValid)
{
AddChild(new VoxelListener(Manager, Manager.World.ChunkManager,
voxelUnder));
}
CollisionType = CollisionManager.CollisionType.Static;
CreateCosmeticChildren(Manager);
}
public virtual void OrientToWalls()
{
Orient(0);
var curr = new VoxelHandle(Manager.World.ChunkManager.ChunkData,
GlobalVoxelCoordinate.FromVector3(LocalTransform.Translation));
if (curr.IsValid)
{
foreach (var n in VoxelHelpers.EnumerateManhattanNeighbors2D(curr.Coordinate))
{
var v = new VoxelHandle(World.ChunkManager.ChunkData, n);
if (v.IsValid && !v.IsEmpty)
{
Vector3 diff = n.ToVector3() - curr.WorldPosition;
Orient((float)Math.Atan2(diff.X, diff.Z));
break;
}
}
}
}
public Bed(ComponentManager manager, Vector3 position) :
base(manager, "Bed", Matrix.CreateTranslation(position), new Vector3(1.5f, 0.5f, 0.75f), new Vector3(-0.5f + 1.5f * 0.5f, -0.5f + 0.25f, -0.5f + 0.75f * 0.5f))
{
Tags.Add("Bed");
CollisionType = CollisionManager.CollisionType.Static;
var voxelUnder = VoxelHelpers.FindFirstVoxelBelow(new VoxelHandle(
manager.World.ChunkManager.ChunkData,
GlobalVoxelCoordinate.FromVector3(position)));
if (voxelUnder.IsValid)
{
AddChild(new VoxelListener(manager, manager.World.ChunkManager,
voxelUnder));
}
CreateCosmeticChildren(manager);
OrientToWalls();
}
public override Feasibility IsFeasible(Creature agent)
{
if (!agent.Stats.IsTaskAllowed(Task.TaskCategory.Dig))
{
return(Feasibility.Infeasible);
}
if (!VoxelToKill.IsValid || VoxelToKill.IsEmpty || VoxelToKill.Health <= 0)
{
return(Feasibility.Infeasible);
}
if (agent.AI.Status.IsAsleep)
{
return(Feasibility.Infeasible);
}
return(agent.Faction.Designations.IsVoxelDesignation(VoxelToKill, DesignationType.Dig) &&
!VoxelHelpers.VoxelIsCompletelySurrounded(VoxelToKill) ? Feasibility.Feasible : Feasibility.Infeasible);
}
public void CheckForLavaAndWater(Body Body, DwarfTime gameTime, ChunkManager chunks)
{
foreach (var coordinate in VoxelHelpers.EnumerateCoordinatesInBoundingBox(Body.BoundingBox))
{
var voxel = new VoxelHandle(chunks.ChunkData, coordinate);
if (!voxel.IsValid || voxel.LiquidLevel == 0)
{
continue;
}
if (voxel.LiquidType == LiquidType.Lava)
{
Heat += 100.0f;
}
else if (voxel.LiquidType == LiquidType.Water)
{
Heat = Math.Max(0.0f, Heat - 100.0f);
}
}
}
public static bool BreadthFirstSearch(
ChunkData Data,
GlobalVoxelCoordinate Start,
float Radius,
Func <GlobalVoxelCoordinate, bool> IsGoal,
out GlobalVoxelCoordinate Result)
{
var queue = new Queue <GlobalVoxelCoordinate>();
var visited = new HashSet <GlobalVoxelCoordinate>();
var radiusSquared = Radius * Radius;
queue.Enqueue(Start);
visited.Add(Start);
while (queue.Count > 0)
{
var current = queue.Dequeue();
if (IsGoal(current))
{
Result = current;
return(true);
}
var delta = current.ToVector3() - Start.ToVector3();
if (delta.LengthSquared() < radiusSquared)
{
foreach (var neighbor in VoxelHelpers.EnumerateManhattanNeighbors(current))
{
if (!visited.Contains(neighbor))
{
visited.Add(neighbor);
queue.Enqueue(neighbor);
}
}
}
}
Result = new GlobalVoxelCoordinate(0, 0, 0);
return(false);
}
public Chair(ComponentManager manager, Vector3 position) :
base(manager, "Chair", Matrix.Identity, new Vector3(1.0f, 1.0f, 1.0f), Vector3.Zero)
{
var matrix = Matrix.CreateRotationY((float)Math.PI * 0.5f);
matrix.Translation = position - new Vector3(0, 0.22f, 0);
LocalTransform = matrix;
Initialize(Manager);
CreateCosmeticChildren(Manager);
var voxelUnder = VoxelHelpers.FindFirstVoxelBelow(new VoxelHandle(
manager.World.ChunkManager.ChunkData,
GlobalVoxelCoordinate.FromVector3(position)));
if (voxelUnder.IsValid)
{
AddChild(new VoxelListener(manager, manager.World.ChunkManager,
voxelUnder));
}
}
override public void Update(DwarfTime gameTime, ChunkManager chunks, Camera camera)
{
base.Update(gameTime, chunks, camera);
if (!Active)
{
return;
}
SenseTimer.Update(gameTime);
if (SenseTimer.HasTriggered)
{
Creatures.Clear();
var myRoot = GetRoot();
foreach (var body in Manager.World.EnumerateIntersectingObjects(BoundingBox, b => b.Active && !Object.ReferenceEquals(b, myRoot) && b.IsRoot()))
{
if (body.GetComponent <Creature>().HasValue(out var minion))
{
float dist = (body.Position - GlobalTransform.Translation).LengthSquared();
if (dist > SenseRadius)
{
continue;
}
if (CheckLineOfSight && VoxelHelpers.DoesRayHitSolidVoxel(Manager.World.ChunkManager, Position, body.Position))
{
continue;
}
Creatures.Add(minion);
}
}
}
Creatures.RemoveAll(ai => ai.IsDead);
}
public static bool VoxelIsCompletelySurrounded(VoxelHandle V)
{
if (V.Chunk == null)
{
return(false);
}
foreach (var neighborCoordinate in VoxelHelpers.EnumerateManhattanNeighbors(V.Coordinate))
{
var voxelHandle = new VoxelHandle(V.Chunk.Manager.ChunkData, neighborCoordinate);
if (!voxelHandle.IsValid)
{
return(false);
}
if (voxelHandle.IsEmpty)
{
return(false);
}
}
return(true);
}
public static bool VoxelIsSurroundedByWater(VoxelHandle V)
{
if (V.Chunk == null)
{
return(false);
}
foreach (var neighborCoordinate in VoxelHelpers.EnumerateManhattanNeighbors(V.Coordinate))
{
var voxelHandle = new VoxelHandle(V.Chunk.Manager, neighborCoordinate);
if (!voxelHandle.IsValid)
{
return(false);
}
if (voxelHandle.IsEmpty && voxelHandle.LiquidLevel < 4)
{
return(false);
}
}
return(true);
}
public AddDesignationResult AddVoxelDesignation(VoxelHandle Voxel, DesignationType Type, Object Tag, Task Task)
{
lock (designationLock)
{
var key = VoxelHelpers.GetVoxelQuickCompare(Voxel);
List <VoxelDesignation> list = null;
if (VoxelDesignations.ContainsKey(key))
{
list = VoxelDesignations[key];
}
else
{
list = new List <VoxelDesignation>();
VoxelDesignations.Add(key, list);
}
var existingEntry = list.FirstOrDefault(d => d.Type == Type);
if (existingEntry != null)
{
existingEntry.Tag = Tag;
return(AddDesignationResult.AlreadyExisted);
}
else
{
list.Add(new VoxelDesignation
{
Voxel = Voxel,
Type = Type,
Tag = Tag,
Task = Task
});
Voxel.Invalidate();
return(AddDesignationResult.Added);
}
}
}
public bool CollidesWithChunks(ChunkManager chunks, Vector3 pos, bool applyForce, bool allowInvisible, float size = 0.5f, float height = 2.0f)
{
var box = new BoundingBox(pos - new Vector3(size, height * 0.5f, size), pos + new Vector3(size, height * 0.5f, size));
bool gotCollision = false;
foreach (var v in VoxelHelpers.EnumerateCube(GlobalVoxelCoordinate.FromVector3(pos))
.Select(n => new VoxelHandle(chunks, n)))
{
if (!v.IsValid)
{
continue;
}
if (v.IsEmpty)
{
continue;
}
if (!allowInvisible && !v.IsVisible)
{
continue;
}
var voxAABB = v.GetBoundingBox();
if (box.Intersects(voxAABB))
{
gotCollision = true;
if (applyForce)
{
Collide(v, box, voxAABB);
}
else
{
return(true);
}
}
}
return(gotCollision);
}
public static bool DoesVoxelHaveVisibleSurface(WorldManager World, VoxelHandle V)
{
if (!V.IsValid)
{
return(false);
}
if (V.Coordinate.Y >= World.Renderer.PersistentSettings.MaxViewingLevel)
{
return(false);
}
if (V.IsEmpty)
{
return(false);
}
if (V.Coordinate.Y == World.Renderer.PersistentSettings.MaxViewingLevel - 1)
{
return(true);
}
if (V.Coordinate.Y == World.WorldSizeInVoxels.Y - 1)
{
return(true);
}
foreach (var neighborCoordinate in VoxelHelpers.EnumerateManhattanNeighbors(V.Coordinate))
{
var neighbor = new VoxelHandle(World.ChunkManager, neighborCoordinate);
if (!neighbor.IsValid)
{
return(true);
}
if (neighbor.IsEmpty && neighbor.IsExplored)
{
return(true);
}
}
return(false);
}
public static bool DoesVoxelHaveVisibleSurface(WorldManager World, VoxelHandle V)
{
if (!V.IsValid)
{
return(false);
}
if (V.Coordinate.Y >= World.Master.MaxViewingLevel)
{
return(false);
}
if (V.IsEmpty)
{
return(false);
}
if (V.Coordinate.Y == World.Master.MaxViewingLevel - 1)
{
return(true);
}
if (V.Coordinate.Y == VoxelConstants.ChunkSizeY - 1)
{
return(true);
}
foreach (var neighborCoordinate in VoxelHelpers.EnumerateManhattanNeighbors(V.Coordinate))
{
var neighbor = new VoxelHandle(World.ChunkManager.ChunkData, neighborCoordinate);
if (!neighbor.IsValid)
{
return(true);
}
if (neighbor.IsEmpty && neighbor.IsExplored)
{
return(true);
}
}
return(false);
}
public override void OnVoxelsSelected(List <VoxelHandle> voxels, InputManager.MouseButton button)
{
var parentTask = Player.TaskManager.EnumerateTasks().OfType <GuardZoneTask>().FirstOrDefault();
if (parentTask == null)
{
parentTask = new GuardZoneTask();
Player.TaskManager.AddTask(parentTask);
}
if (button == InputManager.MouseButton.Left)
{
foreach (var v in voxels.Where(v => v.IsValid && !v.IsEmpty))
{
var key = VoxelHelpers.GetVoxelQuickCompare(v);
if (Player.Faction.GuardedVoxels.ContainsKey(key))
{
return;
}
Player.Faction.Designations.AddVoxelDesignation(v, DesignationType.Guard, null, new GuardZoneTask.DesignationProxyTask(parentTask, v));
Player.Faction.GuardedVoxels.Add(key, v);
}
OnConfirm(Faction.FilterMinionsWithCapability(Player.World.Master.SelectedMinions, Task.TaskCategory.Gather));
}
else
{
foreach (var v in voxels.Where(v => v.IsValid && !v.IsEmpty))
{
var des = Player.Faction.Designations.GetVoxelDesignation(v, DesignationType.Guard);
if (des != null)
{
Player.TaskManager.CancelTask(des.Task);
}
}
}
}
public IEnumerable <VoxelHandle> Select(BoundingBox buffer, Vector3 start, Vector3 end)
{
switch (Brush)
{
case VoxelBrush.Box:
return(VoxelHelpers.EnumerateCoordinatesInBoundingBox(buffer)
.Select(c => new VoxelHandle(Chunks.ChunkData, c))
.Where(v => v.IsValid));
case VoxelBrush.Shell:
return(EnumerateShell(buffer)
.Select(c => new VoxelHandle(Chunks.ChunkData, c))
.Where(v => v.IsValid));
case VoxelBrush.Stairs:
return(EnumerateStairVoxels(buffer, start, end, SelectionType == VoxelSelectionType.SelectFilled)
.Select(c => new VoxelHandle(Chunks.ChunkData, c))
.Where(v => v.IsValid));
default:
throw new InvalidOperationException("VoxelBrush has invalid value");
}
}
private static BoxTransition ComputeTransitions(
ChunkData Data,
VoxelHandle V,
VoxelType Type)
{
if (Type.Transitions == VoxelType.TransitionType.Horizontal)
{
var value = ComputeTransitionValueOnPlane(
VoxelHelpers.EnumerateManhattanNeighbors2D(V.Coordinate)
.Select(c => new VoxelHandle(Data, c)), Type);
return(new BoxTransition()
{
Top = (TransitionTexture)value
});
}
else
{
var transitionFrontBack = ComputeTransitionValueOnPlane(
VoxelHelpers.EnumerateManhattanNeighbors2D(V.Coordinate, ChunkManager.SliceMode.Z)
.Select(c => new VoxelHandle(Data, c)),
Type);
var transitionLeftRight = ComputeTransitionValueOnPlane(
VoxelHelpers.EnumerateManhattanNeighbors2D(V.Coordinate, ChunkManager.SliceMode.X)
.Select(c => new VoxelHandle(Data, c)),
Type);
return(new BoxTransition()
{
Front = (TransitionTexture)transitionFrontBack,
Back = (TransitionTexture)transitionFrontBack,
Left = (TransitionTexture)transitionLeftRight,
Right = (TransitionTexture)transitionLeftRight
});
}
}
public override MaybeNull <Act> CreateScript(Creature creature)
{
var above = VoxelHelpers.GetVoxelAbove(creature.Physics.CurrentVoxel);
if ((above.IsValid && above.LiquidLevel > 0) || creature.AI.Movement.CanFly)
{
return(new Wrap(() => SwimUp(creature))
{
Name = "Swim up"
});
}
Act fallback = null;
if (creature.World.EnumerateZones().Count() == 0)
{
fallback = new LongWanderAct(creature.AI)
{
PathLength = 20, Radius = 30, Is2D = true, Name = "Randomly wander."
}
}
;
else
{
fallback = new GoToZoneAct(creature.AI, Datastructures.SelectRandom(creature.World.EnumerateZones()));
}
return(new Select(new Sequence(new Wrap(() => FindLandEnum(creature))
{
Name = "Search for land."
},
new GoToNamedVoxelAct("Land", PlanAct.PlanType.Into, creature.AI)),
fallback)
{
Name = "Find Land"
});
}
// This is a more expensive terrain collision method that has fewer problems than the box-collision method.
// It works by stepping the physics object along the gradient of the terrain field until it is out of collision.
// It will only work if the object is on the edge of the terrain (i.e exactly one voxel in or less).
public void ResolveTerrainCollisionGradientMethod()
{
Vector3 localGradient = Vector3.Zero;
var p = Position;
localGradient = Position - CurrentVoxel.Center;
localGradient += Velocity; // Prefer to push in the direction we're already going.
foreach (var v in VoxelHelpers.EnumerateManhattanNeighbors(CurrentVoxel.Coordinate))
{
var handle = new VoxelHandle(World.ChunkManager, v);
var sign = (handle.IsValid && handle.IsEmpty) ? -1 : 1;
localGradient += (p - handle.Center) * sign;
}
p += localGradient * 0.01f;
Matrix m = LocalTransform;
m.Translation = p;
LocalTransform = m;
Velocity += localGradient * 0.01f;
PropogateTransforms();
UpdateBoundingBox();
}
public override void Update(DwarfTime gameTime, ChunkManager chunks, Camera camera)
{
UpdateTimer.Update(gameTime);
if (UpdateTimer.HasTriggered)
{
Body p = (Body)Parent;
var voxelBelow = new VoxelHandle(chunks.ChunkData,
GlobalVoxelCoordinate.FromVector3(p.GlobalTransform.Translation
+ Vector3.Down * 0.25f));
if (voxelBelow.IsValid)
{
var shadowTarget = VoxelHelpers.FindFirstVoxelBelow(voxelBelow);
if (shadowTarget.IsValid)
{
var h = shadowTarget.Coordinate.Y + 1;
Vector3 pos = p.GlobalTransform.Translation;
pos.Y = h;
float scaleFactor = GlobalScale / (Math.Max((p.GlobalTransform.Translation.Y - h) * 0.25f, 1));
Matrix newTrans = OriginalTransform;
newTrans *= Matrix.CreateScale(scaleFactor);
newTrans.Translation = (pos - p.GlobalTransform.Translation) + new Vector3(0.0f, 0.1f, 0.0f);
Tint = new Color(Tint.R, Tint.G, Tint.B, (int)(scaleFactor * 255));
Matrix globalRotation = p.GlobalTransform;
globalRotation.Translation = Vector3.Zero;
LocalTransform = newTrans * Matrix.Invert(globalRotation);
}
}
UpdateTimer.HasTriggered = false;
}
base.Update(gameTime, chunks, camera);
}
public List <Body> GenerateRandomSpawn(int numCreatures, Vector3 position)
{
if (Race.CreatureTypes.Count == 0)
{
return(new List <Body>());
}
List <Body> toReturn = new List <Body>();
for (int i = 0; i < numCreatures; i++)
{
string creature = Race.CreatureTypes[MathFunctions.Random.Next(Race.CreatureTypes.Count)];
Vector3 offset = MathFunctions.RandVector3Cube() * 2;
var voxelUnder = VoxelHelpers.FindFirstVoxelBelowIncludeWater(new VoxelHandle(
World.ChunkManager.ChunkData, GlobalVoxelCoordinate.FromVector3(position + offset)));
if (voxelUnder.IsValid)
{
var body = EntityFactory.CreateEntity <Body>(creature, voxelUnder.WorldPosition + new Vector3(0.5f, 1, 0.5f));
var ai = body.EnumerateAll().OfType <CreatureAI>().FirstOrDefault();
if (ai != null)
{
ai.Faction.Minions.Remove(ai);
Minions.Add(ai);
ai.Faction = this;
ai.Creature.Allies = Name;
}
toReturn.Add(body);
}
}
return(toReturn);
}
public List <GameComponent> GenerateRandomSpawn(int numCreatures, Vector3 position)
{
var r = new List <GameComponent>();
if (Race.HasValue(out var race))
{
if (race.CreatureTypes.Count == 0)
{
return(r);
}
for (int i = 0; i < numCreatures; i++)
{
var creature = race.CreatureTypes.SelectRandom();
var offset = MathFunctions.RandVector3Cube() * 2;
var voxelUnder = VoxelHelpers.FindFirstVoxelBelowIncludingWater(World.ChunkManager.CreateVoxelHandle(GlobalVoxelCoordinate.FromVector3(position + offset)));
if (voxelUnder.IsValid)
{
var body = EntityFactory.CreateEntity <GameComponent>(creature, voxelUnder.WorldPosition + new Vector3(0.5f, 1, 0.5f));
var ai = body.EnumerateAll().OfType <CreatureAI>().FirstOrDefault();
if (ai != null)
{
ai.Faction.Minions.Remove(ai);
Minions.Add(ai);
ai.Creature.Faction = this;
}
r.Add(body);
}
}
}
return(r);
}
private void HandleMouseButton(ButtonState ButtonState, VoxelHandle underMouse, bool newVoxel, bool altPressed, ref bool ButtonPressed, InputManager.MouseButton Button)
{
// If the left mouse button is pressed, update the slection buffer.
if (ButtonPressed)
{
// On release, select voxels.
if (ButtonState == ButtonState.Released)
{
ReleaseSound.Play(World.Renderer.CursorLightPos);
ButtonPressed = false;
if (SelectionBuffer.Count > 0)
{
var t = new List <VoxelHandle>(SelectionBuffer);
SelectionBuffer.Clear();
Selected.Invoke(t, Button);
}
BoxYOffset = 0;
PrevBoxYOffsetInt = 0;
}
// Otherwise, update the selection buffer
else
{
if (SelectionBuffer.Count == 0)
{
FirstVoxel = underMouse;
SelectionBuffer.Add(underMouse);
}
else
{
SelectionBuffer.Clear();
SelectionBuffer.Add(FirstVoxel);
SelectionBuffer.Add(underMouse);
BoundingBox buffer = GetSelectionBox();
// Update the selection box to account for offsets from mouse wheel.
if (BoxYOffset > 0)
{
buffer.Max.Y = MathFunctions.Clamp(buffer.Max.Y + (int)BoxYOffset, 0, World.WorldSizeInVoxels.Y - 1);
}
else if (BoxYOffset < 0)
{
buffer.Min.Y = MathFunctions.Clamp(buffer.Min.Y - (int)BoxYOffset, 0, World.WorldSizeInVoxels.Y - 1);
}
SelectionBuffer = Select(buffer, FirstVoxel.WorldPosition, underMouse.WorldPosition).ToList();
if (!altPressed && Brush.CullUnseenVoxels && SelectionType == VoxelSelectionType.SelectFilled)
{
SelectionBuffer.RemoveAll(v =>
{
if (v.Equals(underMouse))
{
return(false);
}
if (World.PersistentData.Designations.IsVoxelDesignation(v, DesignationType.Put))
{
return(false); // Treat put designations as solid.
}
return(!VoxelHelpers.DoesVoxelHaveVisibleSurface(World, v));
});
}
if (newVoxel)
{
DragSound.Play(World.Renderer.CursorLightPos, SelectionBuffer.Count / 20.0f);
Dragged.Invoke(SelectionBuffer, Button);
}
}
}
}
// If the mouse was not previously pressed, but is now pressed, then notify us of that.
else if (ButtonState == ButtonState.Pressed)
{
ClickSound.Play(World.Renderer.CursorLightPos);;
ButtonPressed = true;
BoxYOffset = 0;
PrevBoxYOffsetInt = 0;
}
}
public IEnumerable <Status> PerformStep(MoveAction Step)
{
var actionSpeed = GetAgentSpeed(Step.MoveType);
switch (Step.MoveType)
{
#region Ride Elevator
case MoveType.RideElevator:
CleanupMinecart();
var shafts = Step.DestinationState.Tag as Elevators.ElevatorMoveState;
if (shafts == null || shafts.Entrance == null || shafts.Entrance.IsDead || shafts.Exit == null || shafts.Exit.IsDead)
{
yield return(Status.Fail);
}
var shaft = shafts.Entrance.Shaft;
if (shaft == null || shaft.Invalid)
{
yield return(Status.Fail);
}
if (!shaft.EnqueuDwarf(Agent, shafts))
{
yield return(Status.Fail);
}
while (!shaft.ReadyToBoard(Agent))
{
if (DeltaTime > 30.0f)
{
yield return(Status.Fail); // We waited too long.
}
if (shaft.Invalid)
{
yield return(Status.Fail);
}
SetCharacterMode(CharacterMode.Idle);
if (Debugger.Switches.DebugElevators)
{
Drawer3D.DrawBox(shafts.Entrance.GetBoundingBox(), Color.Red, 0.1f, false);
Drawer3D.DrawBox(shafts.Exit.GetBoundingBox(), Color.Red, 0.1f, false);
Drawer3D.DrawBox(Step.DestinationVoxel.GetBoundingBox(), Color.Red, 0.1f, false);
}
yield return(Status.Running);
}
DeltaTime = 0;
foreach (var bit in Translate(Agent.Position, GetPathPoint(shafts.Entrance.GetContainingVoxel()), actionSpeed))
{
if (shaft.Invalid)
{
yield return(Status.Fail);
}
shaft.WaitForMe(Agent);
SetCharacterMode(CharacterMode.Walking);
if (Debugger.Switches.DebugElevators)
{
Drawer3D.DrawBox(shafts.Entrance.GetBoundingBox(), Color.Green, 0.1f, false);
Drawer3D.DrawBox(shafts.Exit.GetBoundingBox(), Color.Green, 0.1f, false);
Drawer3D.DrawBox(Step.DestinationVoxel.GetBoundingBox(), Color.Green, 0.1f, false);
}
yield return(Status.Running);
}
shaft.StartMotion(Agent);
var grav = Creature.Physics.Gravity;
//Creature.Physics.Gravity = Vector3.Zero;
while (!shaft.AtDestination(Agent))
{
if (shaft.Invalid)
{
yield return(Status.Fail);
}
SetCharacterMode(CharacterMode.Idle);
if (Debugger.Switches.DebugElevators)
{
Drawer3D.DrawBox(shafts.Entrance.GetBoundingBox(), Color.Red, 0.1f, false);
Drawer3D.DrawBox(shafts.Exit.GetBoundingBox(), Color.Red, 0.1f, false);
Drawer3D.DrawBox(Step.DestinationVoxel.GetBoundingBox(), Color.Red, 0.1f, false);
}
yield return(Status.Running);
}
DeltaTime = 0;
foreach (var bit in Translate(Agent.Physics.LocalPosition, GetPathPoint(Step.DestinationVoxel), actionSpeed))
{
if (shaft.Invalid)
{
yield return(Status.Fail);
}
shaft.WaitForMe(Agent);
SetCharacterMode(CharacterMode.Walking);
if (Debugger.Switches.DebugElevators)
{
Drawer3D.DrawBox(shafts.Entrance.GetBoundingBox(), Color.Green, 0.1f, false);
Drawer3D.DrawBox(shafts.Exit.GetBoundingBox(), Color.Green, 0.1f, false);
Drawer3D.DrawBox(Step.DestinationVoxel.GetBoundingBox(), Color.Green, 0.1f, false);
}
yield return(Status.Running);
}
Creature.Physics.Gravity = grav;
shaft.Done(Agent);
break;
#endregion
case MoveType.EnterVehicle:
Creature.NoiseMaker.MakeNoise("Jump", Agent.Position, false);
foreach (var bit in Jump(GetPathPoint(Step.SourceVoxel), GetPathPoint(Step.DestinationVoxel), Step.DestinationVoxel.Center - Step.SourceVoxel.Center, actionSpeed, 1.5f))
{
SetCharacterMode(Creature.Physics.Velocity.Y > 0 ? CharacterMode.Jumping : CharacterMode.Falling);
yield return(Status.Running);
}
DeltaTime = 0.0f;
SetupMinecart();
break;
case MoveType.ExitVehicle:
CleanupMinecart();
SetAgentTranslation(GetPathPoint(Step.DestinationVoxel));
break;
case MoveType.RideVehicle:
SetupMinecart();
var rail = Step.SourceState.Rail;
if (rail == null)
{
yield return(Status.Fail);
}
var rideTime = 1.0f / actionSpeed;
while (DeltaTime < rideTime)
{
var pos = rail.InterpolateSpline(DeltaTime / rideTime, Step.SourceVoxel.WorldPosition, Step.DestinationVoxel.WorldPosition);
var transform = Agent.Physics.LocalTransform;
transform.Translation = pos + Vector3.Up * 0.5f;
Agent.Physics.LocalTransform = transform;
Agent.Physics.Velocity = GetPathPoint(Step.DestinationVoxel) - GetPathPoint(Step.SourceVoxel);
SetCharacterMode(CharacterMode.Minecart);
transform.Translation = pos + Vector3.Up * -0.1f;
if (Minecart != null)
{
Minecart.LocalTransform = transform;
}
yield return(Status.Running);
}
DeltaTime -= rideTime;
break;
case MoveType.Walk:
// Todo: Fail if distance is too great.
CleanupMinecart();
foreach (var bit in Translate(Agent.Position, GetPathPoint(Step.DestinationVoxel), actionSpeed))
{
SetCharacterMode(CharacterMode.Walking);
yield return(Status.Running);
}
break;
case MoveType.Swim:
CleanupMinecart();
foreach (var bit in Translate(Agent.Position, GetPathPoint(Step.DestinationVoxel), actionSpeed))
{
Creature.NoiseMaker.MakeNoise("Swim", Agent.Position, true);
SetCharacterMode(CharacterMode.Swimming);
yield return(Status.Running);
}
break;
case MoveType.Jump:
{
CleanupMinecart();
Creature.NoiseMaker.MakeNoise("Jump", Agent.Position, false);
var dest = GetPathPoint(Step.DestinationVoxel);
var above = VoxelHelpers.GetVoxelAbove(Step.SourceVoxel);
if (above.IsValid && !above.IsEmpty)
{
yield return(Status.Fail);
}
foreach (var bit in Jump(Agent.Position, dest, dest - Agent.Position, actionSpeed / 2.0f, 0.0f))
{
Creature.Physics.CollisionType = CollisionType.None;
Creature.OverrideCharacterMode = false;
SetCharacterMode(Creature.Physics.Velocity.Y > 0 ? CharacterMode.Jumping : CharacterMode.Falling);
yield return(Status.Running);
}
SetAgentTranslation(dest);
break;
}
case MoveType.HighJump:
{
CleanupMinecart();
Creature.NoiseMaker.MakeNoise("Jump", Agent.Position, false);
var dest = GetPathPoint(Step.DestinationVoxel);
var above = VoxelHelpers.GetVoxelAbove(Step.SourceVoxel);
if (above.IsValid && !above.IsEmpty)
{
yield return(Status.Fail);
}
foreach (var bit in Jump(Agent.Position, dest, dest - Agent.Position, actionSpeed / 2.0f, 1.5f))
{
Creature.Physics.CollisionType = CollisionType.None;
Creature.OverrideCharacterMode = false;
SetCharacterMode(Creature.Physics.Velocity.Y > 0 ? CharacterMode.Jumping : CharacterMode.Falling);
yield return(Status.Running);
}
SetAgentTranslation(dest);
break;
}
case MoveType.Fall:
CleanupMinecart();
foreach (var bit in Translate(Agent.Position, GetPathPoint(Step.DestinationVoxel), actionSpeed))
{
SetCharacterMode(CharacterMode.Falling);
yield return(Status.Running);
}
break;
case MoveType.Climb:
CleanupMinecart();
DeltaTime = 0.0f;
foreach (var bit in Translate(GetPathPoint(Step.SourceVoxel), GetPathPoint(Step.DestinationVoxel), actionSpeed))
{
if (Step.InteractObject == null || Step.InteractObject.IsDead)
{
yield return(Status.Fail);
}
if (DeltaTime - LastNoiseTime > 1.0f)
{
Creature.NoiseMaker.MakeNoise("Climb", Agent.Position, false);
LastNoiseTime = DeltaTime;
}
SetCharacterMode(CharacterMode.Climbing);
yield return(Status.Running);
}
break;
case MoveType.ClimbWalls:
CleanupMinecart();
DeltaTime = 0.0f;
foreach (var bit in Translate(GetPathPoint(Step.SourceVoxel), GetPathPoint(Step.DestinationVoxel), actionSpeed))
{
if (DeltaTime - LastNoiseTime > 1.0f)
{
Creature.NoiseMaker.MakeNoise("Climb", Agent.Position, false);
LastNoiseTime = DeltaTime;
}
SetCharacterMode(CharacterMode.Climbing);
if (Step.ActionVoxel.IsValid)
{
var voxelVector = new Vector3(Step.ActionVoxel.Coordinate.X + 0.5f, Agent.Physics.Position.Y, Step.ActionVoxel.Coordinate.Z + 0.5f);
Agent.Physics.Velocity = Vector3.Normalize(voxelVector - Agent.Physics.Position) * actionSpeed;
}
yield return(Status.Running);
}
break;
case MoveType.Fly:
CleanupMinecart();
DeltaTime = 0.0f;
foreach (var bit in Translate(GetPathPoint(Step.SourceVoxel), GetPathPoint(Step.DestinationVoxel), actionSpeed))
{
if ((int)(DeltaTime * 100) % 2 == 0)
{
Creature.NoiseMaker.MakeNoise("Flap", Agent.Position, false);
}
SetCharacterMode(CharacterMode.Flying);
yield return(Status.Running);
}
break;
case MoveType.Dig:
CleanupMinecart();
var destroy = new DigAct(Creature.AI, new KillVoxelTask(Step.DestinationVoxel))
{
CheckOwnership = false
};
destroy.Initialize();
foreach (var status in destroy.Run())
{
if (status == Act.Status.Fail)
{
yield return(Act.Status.Fail);
}
yield return(Act.Status.Running);
}
yield return(Act.Status.Fail); // Abort the path so that they stop digging if a path has opened.
break;
case MoveType.DestroyObject:
CleanupMinecart();
var melee = new AttackAct(Creature.AI, (GameComponent)Step.InteractObject);
melee.Initialize();
foreach (var status in melee.Run())
{
if (status == Act.Status.Fail)
{
yield return(Act.Status.Fail);
}
yield return(Act.Status.Running);
}
yield return(Act.Status.Fail); // Abort the path so that they stop destroying things if a path has opened.
break;
case MoveType.Teleport:
CleanupMinecart();
if (Step.InteractObject == null || Step.InteractObject.IsDead)
{
yield return(Status.Fail);
}
if (Step.InteractObject.GetComponent <MagicalObject>().HasValue(out var teleporter))
{
teleporter.CurrentCharges--;
}
SoundManager.PlaySound(ContentPaths.Audio.Oscar.sfx_ic_dwarf_magic_research, Agent.Position, true, 1.0f);
Agent.World.ParticleManager.Trigger("green_flame", (Step.InteractObject as GameComponent).Position, Color.White, 1);
//Agent.GetRoot().SetFlagRecursive(GameComponent.Flag.Visible, false);
{
var source = GetPathPoint(Step.SourceVoxel);
var dest = GetPathPoint(Step.DestinationVoxel);
var delta = dest - source;
var steps = delta.Length() * 2.0f;
delta.Normalize();
delta *= 0.5f;
for (var i = 0; i <= steps; ++i)
{
Agent.World.ParticleManager.Trigger("star_particle", source, Color.White, 1);
source += delta;
}
}
//foreach (var bit in Translate(GetPathPoint(Step.SourceVoxel), GetPathPoint(Step.DestinationVoxel), actionSpeed))
//{
// Agent.World.ParticleManager.Trigger("star_particle", Agent.Position, Color.White, 1);
// yield return Status.Running;
//}
SetAgentTranslation(GetPathPoint(Step.DestinationVoxel));
//Agent.GetRoot().SetFlagRecursive(GameComponent.Flag.Visible, true);
yield return(Status.Running);
break;
}
}
public override IEnumerable <Status> Run()
{
if (!Creature.Faction.Designations.IsVoxelDesignation(Location, DesignationType.Put))
{
yield return(Status.Success);
yield break;
}
if (!Creature.Inventory.HasResource(Resource))
{
yield return(Status.Fail);
}
foreach (var status in Creature.HitAndWait(1.0f, true, () => Location.Coordinate.ToVector3() + Vector3.One * 0.5f))
{
if (!Creature.Faction.Designations.IsVoxelDesignation(Location, DesignationType.Put))
{
yield return(Status.Success);
yield break;
}
if (status == Status.Running)
{
yield return(status);
}
}
var grabbed = Creature.Inventory.RemoveAndCreate(Resource,
Inventory.RestockType.Any).FirstOrDefault();
if (grabbed == null)
{
yield return(Status.Fail);
yield break;
}
else
{
if (Creature.Faction.Designations.IsVoxelDesignation(Location, DesignationType.Put))
{
// If the creature intersects the box, find a voxel adjacent to it that is free, and jump there to avoid getting crushed.
if (Creature.Physics.BoundingBox.Intersects(Location.GetBoundingBox()))
{
var neighbors = VoxelHelpers.EnumerateAllNeighbors(Location.Coordinate)
.Select(c => new VoxelHandle(Agent.Chunks.ChunkData, c));
var closest = VoxelHandle.InvalidHandle;
float closestDist = float.MaxValue;
foreach (var voxel in neighbors)
{
if (!voxel.IsValid)
{
continue;
}
float dist = (voxel.WorldPosition - Creature.Physics.Position).LengthSquared();
if (dist < closestDist && voxel.IsEmpty)
{
closestDist = dist;
closest = voxel;
}
}
if (closest.IsValid)
{
TossMotion teleport = new TossMotion(0.5f, 1.0f, Creature.Physics.GlobalTransform, closest.WorldPosition + Vector3.One * 0.5f);
Creature.Physics.AnimationQueue.Add(teleport);
}
}
TossMotion motion = new TossMotion(1.0f, 2.0f, grabbed.LocalTransform, Location.Coordinate.ToVector3() + new Vector3(0.5f, 0.5f, 0.5f));
grabbed.GetRoot().GetComponent <Physics>().CollideMode = Physics.CollisionMode.None;
grabbed.AnimationQueue.Add(motion);
var put = Creature.Faction.Designations.GetVoxelDesignation(Location, DesignationType.Put) as short?;
if (!put.HasValue)
{
yield return(Status.Fail);
yield break;
}
var putType = VoxelLibrary.GetVoxelType(put.Value);
motion.OnComplete += () =>
{
grabbed.Die();
PlaceVoxel(Location, putType, Creature.Manager.World);
Creature.Faction.Designations.RemoveVoxelDesignation(Location, DesignationType.Put);
Creature.Stats.NumBlocksPlaced++;
Creature.AI.AddXP(1);
};
yield return(Status.Success);
yield break;
}
else
{
Creature.Inventory.Pickup(grabbed, Inventory.RestockType.RestockResource);
grabbed.Die();
yield return(Status.Success);
}
}
}
public override void OnVoxelsSelected(List <VoxelHandle> refs, InputManager.MouseButton button)
{
if (Command.Contains("Build/"))
{
if (Library.CreateZone(Command.Substring(6), World).HasValue(out var zone))
{
World.AddZone(zone);
zone.CompleteRoomImmediately(refs);
}
}
if (Command.Contains("Spawn/"))
{
string type = Command.Substring(6);
foreach (var vox in refs.Where(vox => vox.IsValid))
{
if (vox.IsEmpty)
{
var offset = Vector3.Zero;
if (Library.GetCraftable(type).HasValue(out var craftItem))
{
offset = craftItem.SpawnOffset;
}
var body = EntityFactory.CreateEntity <GameComponent>(type, vox.WorldPosition + new Vector3(0.5f, 0.0f, 0.5f) + offset);
if (body != null)
{
body.PropogateTransforms();
if (craftItem != null)
{
if (craftItem.AddToOwnedPool)
{
World.PlayerFaction.OwnedObjects.Add(body);
}
if (craftItem.Deconstructable)
{
body.Tags.Add("Deconstructable"); // Todo: Should not need to set tag every time item is created. Inherint?
}
}
}
}
}
}
else if (Command.Contains("Resource/"))
{
string type = Command.Substring("Resource/".Length);
foreach (var vox in refs.Where(vox => vox.IsValid))
{
var body = World.ComponentManager.RootComponent.AddChild(new ResourceEntity(World.ComponentManager, new Resource(type), vox.WorldPosition + new Vector3(0.5f, 0.5f, 0.5f)));
body.PropogateTransforms();
}
}
else if (Command.Contains("Rail/"))
{
string type = Command.Substring("Rail/".Length);
var junction = new Rail.JunctionPiece
{
RailPiece = type,
Orientation = Rail.PieceOrientation.North,
Offset = Point.Zero
};
foreach (var vox in refs.Where(vox => vox.IsValid))
{
if (vox.IsEmpty)
{
var entity = new Rail.RailEntity(World.ComponentManager, vox, junction);
World.ComponentManager.RootComponent.AddChild(entity);
}
}
}
else if (Command.Contains("Grass/"))
{
var type = Library.GetGrassType(Command.Substring(6));
if (type != null)
{
foreach (var vox in refs.Where(v => v.IsValid))
{
var v = vox;
if (!vox.IsEmpty)
{
v.GrassType = type.ID;
v.GrassDecay = type.InitialDecayValue;
}
}
}
}
else if (Command.Contains("Decal/"))
{
var type = Library.GetDecalType(Command.Substring(6));
if (type != null)
{
foreach (var vox in refs.Where(v => v.IsValid))
{
var v = vox;
if (!vox.IsEmpty)
{
v.DecalType = type.ID;
}
}
}
}
else if (Command.Contains("Disease"))
{
foreach (var creature in World.EnumerateIntersectingObjects(VoxelHelpers.GetVoxelBoundingBox(refs), CollisionType.Both).OfType <Creature>())
{
creature.Stats.AcquireDisease(DiseaseLibrary.GetRandomDisease());
}
}
else
{
foreach (var vox in refs.Where(vox => vox.IsValid))
{
if (Command.Contains("Place/"))
{
string type = Command.Substring(6);
var v = vox;
if (Library.GetVoxelType(type).HasValue(out VoxelType vType))
{
v.Type = vType;
}
v.QuickSetLiquid(LiquidType.None, 0);
if (type == "Magic")
{
World.ComponentManager.RootComponent.AddChild(
new DestroyOnTimer(World.ComponentManager, World.ChunkManager, vox)
{
DestroyTimer = new Timer(5.0f + MathFunctions.Rand(-0.5f, 0.5f), true)
});
}
}
else
{
switch (Command)
{
case "Delete Block":
{
var v = vox;
World.OnVoxelDestroyed(vox);
v.Type = Library.EmptyVoxelType;
v.QuickSetLiquid(LiquidType.None, 0);
}
break;
case "Nuke Column":
{
for (var y = 1; y < World.WorldSizeInVoxels.Y; ++y)
{
var v = World.ChunkManager.CreateVoxelHandle(new GlobalVoxelCoordinate(vox.Coordinate.X, y, vox.Coordinate.Z));
v.Type = Library.EmptyVoxelType;
v.QuickSetLiquid(LiquidType.None, 0);
}
}
break;
case "Kill Block":
foreach (var selected in refs)
{
if (!selected.IsEmpty)
{
VoxelHelpers.KillVoxel(World, selected);
}
}
break;
case "Fill Water":
{
if (vox.IsEmpty)
{
var v = vox;
v.QuickSetLiquid(LiquidType.Water, WaterManager.maxWaterLevel);
}
}
break;
case "Fill Lava":
{
if (vox.IsEmpty)
{
var v = vox;
v.QuickSetLiquid(LiquidType.Lava, WaterManager.maxWaterLevel);
}
}
break;
case "Fire":
{
foreach (var flam2 in World.EnumerateIntersectingObjects(vox.GetBoundingBox(), CollisionType.Both).OfType <Flammable>())
{
flam2.Heat = flam2.Flashpoint + 1;
}
}
break;
default:
break;
}
}
}
}
}
override public void Update(DwarfTime gameTime, ChunkManager chunks, Camera camera)
{
base.Update(gameTime, chunks, camera);
if (!Active)
{
return;
}
Creature.NoiseMaker.BasePitch = Stats.VoicePitch;
// Non-dwarves are always at full energy.
Stats.Energy.CurrentValue = 100.0f;
AutoGatherTimer.Update(gameTime);
if (AutoGatherTimer.HasTriggered)
{
if (!String.IsNullOrEmpty(Faction.Race.BecomeWhenEvil) && MathFunctions.RandEvent(0.01f))
{
Faction.Minions.Remove(this);
Faction = World.Factions.Factions[Faction.Race.BecomeWhenEvil];
Faction.AddMinion(this);
}
else if (!String.IsNullOrEmpty(Faction.Race.BecomeWhenNotEvil) && MathFunctions.RandEvent(0.01f))
{
Faction.Minions.Remove(this);
Faction = World.Factions.Factions[Faction.Race.BecomeWhenNotEvil];
Faction.AddMinion(this);
}
foreach (var body in World.EnumerateIntersectingObjects(Physics.BoundingBox.Expand(3.0f)).OfType <ResourceEntity>().Where(r => r.Active && r.AnimationQueue.Count == 0))
{
var resource = Library.GetResourceType(body.Resource.Type);
if (resource.Tags.Contains(Resource.ResourceTags.Edible))
{
if ((Faction.Race.EatsMeat && resource.Tags.Contains(Resource.ResourceTags.AnimalProduct)) ||
(Faction.Race.EatsPlants && !resource.Tags.Contains(Resource.ResourceTags.AnimalProduct)))
{
Creature.GatherImmediately(body);
AssignTask(new ActWrapperTask(new EatFoodAct(this, false)));
}
}
}
OrderEnemyAttack();
}
DeleteBadTasks();
PreEmptTasks();
HandleReproduction();
// Try to find food if we are hungry. Wait - doesn't this rob the player?
if (Stats.Hunger.IsDissatisfied() && World.CountResourcesWithTag(Resource.ResourceTags.Edible) > 0)
{
Task toReturn = new SatisfyHungerTask();
if (Stats.Hunger.IsCritical())
{
toReturn.Priority = TaskPriority.Urgent;
}
if (!Tasks.Contains(toReturn) && CurrentTask != toReturn)
{
AssignTask(toReturn);
}
}
if (CurrentTask == null) // We need something to do.
{
var goal = GetEasiestTask(Tasks);
if (goal != null)
{
ChangeTask(goal);
}
else
{
var newTask = ActOnIdle();
if (newTask != null)
{
ChangeTask(newTask);
}
}
}
else
{
if (CurrentAct == null) // Should be impossible to have a current task and no current act.
{
// Try and recover the correct act.
// <blecki> I always run with a breakpoint set here... just in case.
ChangeAct(CurrentTask.CreateScript(Creature));
// This is a bad situation!
if (CurrentAct == null)
{
ChangeTask(null);
}
}
if (CurrentAct != null)
{
var status = CurrentAct.Tick();
bool retried = false;
if (CurrentAct != null && CurrentTask != null)
{
if (status == Act.Status.Fail)
{
LastFailedAct = CurrentAct.Name;
if (!FailedTasks.Any(task => task.TaskFailure.Equals(CurrentTask)))
{
FailedTasks.Add(new FailedTask()
{
TaskFailure = CurrentTask, FailedTime = World.Time.CurrentDate
});
}
if (CurrentTask.ShouldRetry(Creature))
{
if (!Tasks.Contains(CurrentTask))
{
ReassignCurrentTask();
retried = true;
}
}
}
}
if (CurrentTask != null && CurrentTask.IsComplete(World))
{
ChangeTask(null);
}
else if (status != Act.Status.Running && !retried)
{
ChangeTask(null);
}
}
}
// With a small probability, the creature will drown if its under water.
if (MathFunctions.RandEvent(GameSettings.Default.DrownChance))
{
var above = VoxelHelpers.GetVoxelAbove(Physics.CurrentVoxel);
var below = VoxelHelpers.GetVoxelBelow(Physics.CurrentVoxel);
bool shouldDrown = (above.IsValid && (!above.IsEmpty || above.LiquidLevel > 0));
if ((Physics.IsInLiquid || (!Movement.CanSwim && (below.IsValid && (below.LiquidLevel > 5)))) &&
(!Movement.CanSwim || shouldDrown))
{
Creature.Damage(Movement.CanSwim ? 1.0f : 30.0f, Health.DamageType.Normal);
}
}
if (PositionConstraint.Contains(Physics.LocalPosition) == ContainmentType.Disjoint)
{
Physics.LocalPosition = MathFunctions.Clamp(Physics.Position, PositionConstraint);
Physics.PropogateTransforms();
}
}
// Inverts GetMoveActions. So, returns the list of move actions whose target is the current voxel.
// Very, very slow.
public IEnumerable <MoveAction> GetInverseMoveActions(MoveState currentstate, OctTreeNode OctTree)
{
if (Parent == null)
{
yield break;
}
var creature = Creature;
if (creature == null)
{
yield break;
}
var current = currentstate.Voxel;
if (Can(MoveType.Teleport))
{
var teleportObjects = Parent.Faction.OwnedObjects.Where(obj => obj.Active && obj.Tags.Contains("Teleporter"));
foreach (var obj in teleportObjects)
{
if ((obj.Position - current.WorldPosition).LengthSquared() > 2)
{
continue;
}
for (int dx = -TeleportDistance; dx <= TeleportDistance; dx++)
{
for (int dz = -TeleportDistance; dz <= TeleportDistance; dz++)
{
for (int dy = -TeleportDistance; dy <= TeleportDistance; dy++)
{
if (dx * dx + dy * dy + dz * dz > TeleportDistanceSquared)
{
continue;
}
VoxelHandle teleportNeighbor = new VoxelHandle(Parent.World.ChunkManager.ChunkData, current.Coordinate + new GlobalVoxelOffset(dx, dy, dz));
if (teleportNeighbor.IsValid && teleportNeighbor.IsEmpty && !VoxelHelpers.GetNeighbor(teleportNeighbor, new GlobalVoxelOffset(0, -1, 0)).IsEmpty)
{
yield return(new MoveAction()
{
InteractObject = obj,
Diff = new Vector3(dx, dx, dz),
SourceVoxel = teleportNeighbor,
DestinationState = currentstate,
MoveType = MoveType.Teleport
});
}
}
}
}
}
}
foreach (var v in VoxelHelpers.EnumerateCube(current.Coordinate)
.Select(n => new VoxelHandle(current.Chunk.Manager.ChunkData, n))
.Where(h => h.IsValid && h.IsEmpty))
{
foreach (var a in GetMoveActions(new MoveState()
{
Voxel = v
}, OctTree).Where(a => a.DestinationState == currentstate))
{
yield return(a);
}
if (!Can(MoveType.RideVehicle))
{
continue;
}
// Now that dwarfs can ride vehicles, the inverse of the move actions becomes extremely complicated. We must now
// iterate through all rails intersecting every neighbor and see if we can find a connection from that rail to this one.
// Further, we must iterate through the entire rail network and enumerate all possible directions in and out of that rail.
// Yay!
var bodies = new HashSet <Body>();
OctTree.EnumerateItems(v.GetBoundingBox(), bodies);
var rails = bodies.OfType <Rail.RailEntity>().Where(r => r.Active);
foreach (var rail in rails)
{
if (rail.GetContainingVoxel() != v)
{
continue;
}
/*
* if (!DwarfGame.IsMainThread)
* {
* for (int i = 0; i < 1; i++)
* {
* Drawer3D.DrawBox(rail.GetBoundingBox(), Color.Purple, 0.1f, false);
* System.Threading.Thread.Sleep(1);
* }
* }
*/
foreach (var neighborRail in rail.NeighborRails.Select(neighbor => creature.Manager.FindComponent(neighbor.NeighborID) as Rail.RailEntity))
{
var actions = GetMoveActions(new MoveState()
{
Voxel = v, VehicleState = new VehicleState()
{
Rail = rail, PrevRail = neighborRail
}
}, OctTree);
foreach (var a in actions.Where(a => a.DestinationState == currentstate))
{
yield return(a);
/*
* if (!DwarfGame.IsMainThread && a.MoveType == MoveType.RideVehicle)
* {
* for (int i = 0; i < 10; i++)
* {
* Drawer3D.DrawBox(rail.GetBoundingBox(), Color.Red, 0.1f, false);
* System.Threading.Thread.Sleep(1);
* }
* }
*/
}
}
foreach (var a in GetMoveActions(new MoveState()
{
Voxel = v, VehicleState = new VehicleState()
{
Rail = rail, PrevRail = null
}
}, OctTree).Where(a => a.DestinationState == currentstate))
{
yield return(a);
}
}
}
}