public override float Heuristic(Voxel voxel)
{
BoundingBox worldBounds = voxel.Chunk.Manager.Bounds;
Vector3 pos = voxel.Position;
float value = MathFunctions.Dist2D(worldBounds, pos);
return(value);
}
public override float Heuristic(VoxelHandle voxel)
{
if (!voxel.IsValid)
{
return(float.MaxValue);
}
BoundingBox worldBounds = voxel.Chunk.Manager.Bounds;
Vector3 pos = voxel.WorldPosition;
float value = MathFunctions.Dist2D(worldBounds, pos);
return(value);
}
public void UpdateTradeEnvoys(Faction faction)
{
foreach (TradeEnvoy envoy in faction.TradeEnvoys)
{
if (envoy.ExpiditionState == Expedition.State.Trading)
{
if (envoy.UpdateWaitTimer(World.Time.CurrentDate))
{
World.MakeAnnouncement(String.Format("The envoy from {0} is leaving.", envoy.OwnerFaction.Name));
RecallEnvoy(envoy);
}
}
envoy.Creatures.RemoveAll(creature => creature.IsDead);
if (envoy.DeathTimer.Update(faction.World.Time.CurrentDate))
{
envoy.Creatures.ForEach((creature) => creature.GetRoot().Die());
}
Diplomacy.Politics politics = faction.World.Diplomacy.GetPolitics(faction, envoy.OtherFaction);
if (politics.GetCurrentRelationship() == Relationship.Hateful)
{
World.MakeAnnouncement(String.Format("The envoy from {0} is leaving.", envoy.OwnerFaction.Name));
RecallEnvoy(envoy);
}
else
{
if (envoy.Creatures.Any(
// TODO (mklingen) why do I need this null check?
creature => creature.Creature != null &&
envoy.OtherFaction.Designations.IsDesignation(creature.Physics, DesignationType.Attack)))
{
if (!politics.HasEvent("You attacked our trade delegates"))
{
politics.RecentEvents.Add(new Diplomacy.PoliticalEvent()
{
Change = -1.0f,
Description = "You attacked our trade delegates",
Duration = new TimeSpan(1, 0, 0, 0),
Time = faction.World.Time.CurrentDate
});
}
else
{
politics.RecentEvents.Add(new Diplomacy.PoliticalEvent()
{
Change = -2.0f,
Description = "You attacked our trade delegates more than once",
Duration = new TimeSpan(1, 0, 0, 0),
Time = faction.World.Time.CurrentDate
});
}
}
}
if (!envoy.ShouldRemove && envoy.ExpiditionState == Expedition.State.Arriving)
{
foreach (CreatureAI creature in envoy.Creatures)
{
Room tradePort = envoy.OtherFaction.GetNearestRoomOfType(BalloonPort.BalloonPortName,
creature.Position);
if (tradePort == null)
{
World.MakeAnnouncement("We need a balloon trade port to trade.", null, () =>
{
return(envoy.OtherFaction.GetNearestRoomOfType(BalloonPort.BalloonPortName, creature.Position) == null);
});
World.Tutorial("trade");
SoundManager.PlaySound(ContentPaths.Audio.Oscar.sfx_gui_negative_generic, 0.5f);
RecallEnvoy(envoy);
break;
}
if (creature.Tasks.Count == 0)
{
TradeEnvoy envoy1 = envoy;
creature.Tasks.Add(new TradeTask(tradePort, envoy1));
}
if (!tradePort.IsRestingOnZone(creature.Position))
{
continue;
}
if (envoy.ExpiditionState != Expedition.State.Trading ||
!envoy.IsTradeWidgetValid())
{
envoy.MakeTradeWidget(World);
}
envoy.ExpiditionState = Expedition.State.Trading;
break;
}
}
else if (envoy.ExpiditionState == Expedition.State.Leaving)
{
BoundingBox worldBBox = faction.World.ChunkManager.Bounds;
foreach (CreatureAI creature in envoy.Creatures)
{
if (creature.Tasks.Count == 0)
{
creature.LeaveWorld();
}
}
foreach (CreatureAI creature in envoy.Creatures)
{
if (MathFunctions.Dist2D(worldBBox, creature.Position) < 2.0f)
{
creature.GetRoot().Delete();
}
}
}
else
{
if (!envoy.IsTradeWidgetValid())
{
envoy.MakeTradeWidget(World);
}
}
if (envoy.Creatures.All(creature => creature.IsDead))
{
envoy.ShouldRemove = true;
World.GoalManager.OnGameEvent(new Goals.Triggers.TradeEnvoyKilled
{
PlayerFaction = envoy.OtherFaction,
OtherFaction = envoy.OwnerFaction
});
}
}
bool hadFactions = faction.TradeEnvoys.Count > 0;
faction.TradeEnvoys.RemoveAll(t => t == null || t.ShouldRemove);
if (hadFactions && faction.TradeEnvoys.Count == 0)
{
var music = World.Time.IsDay() ? "main_theme_day" : "main_theme_night";
SoundManager.PlayMusic(music);
}
}
public void OverheadUpdate(DwarfTime time, ChunkManager chunks, float diffPhi, float diffTheta, float diffRadius)
{
Vector3 forward = (Target - Position);
forward.Normalize();
Vector3 right = Vector3.Cross(forward, UpVector);
Vector3 up = Vector3.Cross(right, forward);
right.Normalize();
up.Normalize();
MouseState mouse = Mouse.GetState();
KeyboardState keys = Keyboard.GetState();
var bounds = new BoundingBox(World.ChunkManager.Bounds.Min, World.ChunkManager.Bounds.Max + Vector3.UnitY * 20);
if (ZoomTargets.Count > 0)
{
Vector3 currTarget = MathFunctions.Clamp(ProjectToSurface(ZoomTargets.First()), bounds);
if (MathFunctions.Dist2D(Target, currTarget) > 5 && _zoomTime < 3)
{
Vector3 newTarget = 0.8f * Target + 0.2f * currTarget;
Vector3 d = newTarget - Target;
if (bounds.Contains(Target + d) != ContainmentType.Contains)
{
_zoomTime = 0;
ZoomTargets.RemoveAt(0);
}
else
{
Target += d;
Position += d;
_zoomTime += (float)time.ElapsedRealTime.TotalSeconds;
}
}
else
{
_zoomTime = 0;
ZoomTargets.RemoveAt(0);
}
}
Target = MathFunctions.Clamp(Target, bounds);
int edgePadding = -10000;
if (GameSettings.Default.EnableEdgeScroll)
{
edgePadding = 100;
}
float diffX, diffY = 0;
float dt = (float)time.ElapsedRealTime.TotalSeconds;
SnapToBounds(new BoundingBox(World.ChunkManager.Bounds.Min, World.ChunkManager.Bounds.Max + Vector3.UnitY * 20));
if (KeyManager.RotationEnabled(this))
{
World.UserInterface.Gui.MouseVisible = false;
if (!shiftPressed)
{
shiftPressed = true;
mouseOnRotate = new Point(mouse.X, mouse.Y);
mousePrerotate = new Point(mouse.X, mouse.Y);
}
if (!isLeftPressed && mouse.LeftButton == ButtonState.Pressed)
{
isLeftPressed = true;
}
else if (mouse.LeftButton == ButtonState.Released)
{
isLeftPressed = false;
}
if (!isRightPressed && mouse.RightButton == ButtonState.Pressed)
{
isRightPressed = true;
}
else if (mouse.RightButton == ButtonState.Released)
{
isRightPressed = false;
}
Mouse.SetPosition(mouseOnRotate.X, mouseOnRotate.Y);
diffX = mouse.X - mouseOnRotate.X;
diffY = mouse.Y - mouseOnRotate.Y;
if (!isRightPressed)
{
float filterDiffX = (float)(diffX * dt);
float filterDiffY = (float)(diffY * dt);
diffTheta = (filterDiffX);
diffPhi = -(filterDiffY);
}
KeyManager.TrueMousePos = mousePrerotate;
}
else
{
if (shiftPressed)
{
Mouse.SetPosition(mousePrerotate.X, mousePrerotate.Y);
KeyManager.TrueMousePos = new Point(mousePrerotate.X, mousePrerotate.Y);
}
else
{
KeyManager.TrueMousePos = new Point(mouse.X, mouse.Y);
}
shiftPressed = false;
World.UserInterface.Gui.MouseVisible = true;
}
Vector3 velocityToSet = Vector3.Zero;
//if (EnableControl)
{
if (keys.IsKeyDown(ControlSettings.Mappings.Forward) || keys.IsKeyDown(Keys.Up))
{
Vector3 mov = forward;
mov.Y = 0;
mov.Normalize();
velocityToSet += mov * CameraMoveSpeed * dt;
}
else if (keys.IsKeyDown(ControlSettings.Mappings.Back) || keys.IsKeyDown(Keys.Down))
{
Vector3 mov = forward;
mov.Y = 0;
mov.Normalize();
velocityToSet += -mov * CameraMoveSpeed * dt;
}
if (keys.IsKeyDown(ControlSettings.Mappings.Left) || keys.IsKeyDown(Keys.Left))
{
Vector3 mov = right;
mov.Y = 0;
mov.Normalize();
velocityToSet += -mov * CameraMoveSpeed * dt;
}
else if (keys.IsKeyDown(ControlSettings.Mappings.Right) || keys.IsKeyDown(Keys.Right))
{
Vector3 mov = right;
mov.Y = 0;
mov.Normalize();
velocityToSet += mov * CameraMoveSpeed * dt;
}
}
//else
if (FollowAutoTarget)
{
Vector3 prevTarget = Target;
float damper = MathFunctions.Clamp((Target - AutoTarget).Length() - 5, 0, 1);
float smooth = 0.1f * damper;
Target = AutoTarget * (smooth) + Target * (1.0f - smooth);
Position += (Target - prevTarget);
}
if (velocityToSet.LengthSquared() > 0)
{
World.Tutorial("camera");
Velocity = velocityToSet;
}
if (!KeyManager.RotationEnabled(this))
{
if (!World.UserInterface.IsMouseOverGui)
{
if (mouse.X < edgePadding || mouse.X > GameState.Game.GraphicsDevice.Viewport.Width - edgePadding)
{
moveTimer.Update(time);
if (moveTimer.HasTriggered)
{
float dir = 0.0f;
if (mouse.X < edgePadding)
{
dir = edgePadding - mouse.X;
}
else
{
dir = (GameState.Game.GraphicsDevice.Viewport.Width - edgePadding) - mouse.X;
}
dir *= 0.01f;
Vector3 delta = right * CameraMoveSpeed * dir * dt;
delta.Y = 0;
Velocity = -delta;
}
}
else if (mouse.Y < edgePadding ||
mouse.Y > GameState.Game.GraphicsDevice.Viewport.Height - edgePadding)
{
moveTimer.Update(time);
if (moveTimer.HasTriggered)
{
float dir = 0.0f;
if (mouse.Y < edgePadding)
{
dir = -(edgePadding - mouse.Y);
}
else
{
dir = -((GameState.Game.GraphicsDevice.Viewport.Height - edgePadding) - mouse.Y);
}
dir *= 0.01f;
Vector3 delta = up * CameraMoveSpeed * dir * dt;
delta.Y = 0;
Velocity = -delta;
}
}
else
{
moveTimer.Reset(moveTimer.TargetTimeSeconds);
}
}
}
int scroll = mouse.ScrollWheelValue;
if (isRightPressed && KeyManager.RotationEnabled(this))
{
scroll = (int)(diffY * 10) + LastWheel;
}
if (scroll != LastWheel && !World.UserInterface.IsMouseOverGui)
{
int change = scroll - LastWheel;
if (!(keys.IsKeyDown(Keys.LeftAlt) || keys.IsKeyDown(Keys.RightAlt)))
{
if (!keys.IsKeyDown(Keys.LeftControl))
{
var delta = change * -1;
if (GameSettings.Default.InvertZoom)
{
delta *= -1;
}
diffRadius = delta * CameraZoomSpeed * dt;
if (diffRadius < 0 && !FollowAutoTarget && GameSettings.Default.ZoomCameraTowardMouse && !shiftPressed)
{
float diffxy =
(new Vector3(Target.X, 0, Target.Z) -
new Vector3(World.Renderer.CursorLightPos.X, 0, World.Renderer.CursorLightPos.Z)).Length();
if (diffxy > 5)
{
Vector3 slewTarget = Target * 0.9f + World.Renderer.CursorLightPos * 0.1f;
Vector3 slewDiff = slewTarget - Target;
Target += slewDiff;
Position += slewDiff;
}
}
}
else
{
World.Renderer.SetMaxViewingLevel(World.Renderer.PersistentSettings.MaxViewingLevel + (int)((float)change * 0.01f));
}
}
}
LastWheel = mouse.ScrollWheelValue;
if (!CollidesWithChunks(World.ChunkManager, Position + Velocity, false, false, 0.5f, 1.0f))
{
MoveTarget(Velocity);
PushVelocity = Vector3.Zero;
}
else
{
PushVelocity += Vector3.Up * 0.1f;
Position += PushVelocity;
}
Velocity *= 0.8f;
UpdateBasisVectors();
bool projectTarget = GameSettings.Default.CameraFollowSurface || (!GameSettings.Default.CameraFollowSurface && (keys.IsKeyDown(Keys.LeftControl) || keys.IsKeyDown(Keys.RightControl)));
Vector3 projectedTarget = projectTarget ? ProjectToSurface(Target) : Target;
Vector3 diffTarget = projectedTarget - Target;
if (diffTarget.LengthSquared() > 25)
{
diffTarget.Normalize();
diffTarget *= 5;
}
Position = (Position + diffTarget) * 0.05f + Position * 0.95f;
Target = (Target + diffTarget) * 0.05f + Target * 0.95f;
float currRadius = (Position - Target).Length();
float newRadius = Math.Max(currRadius + diffRadius, 3.0f);
Position = MathFunctions.ProjectOutOfHalfPlane(MathFunctions.ProjectOutOfCylinder(MathFunctions.ProjectToSphere(Position - right * diffTheta * 2 - up * diffPhi * 2, newRadius, Target), Target, 3.0f), Target, 2.0f);
UpdateViewMatrix();
}
public void Update(WorldManager World)
{
if (ExpiditionState == Expedition.State.Trading)
{
if (UpdateWaitTimer(World.Time.CurrentDate))
{
World.MakeAnnouncement(String.Format("The envoy from {0} is leaving.", OwnerFaction.ParentFaction.Name));
RecallEnvoy();
}
}
Creatures.RemoveAll(creature => creature.IsDead);
if (DeathTimer.Update(World.Time.CurrentDate))
{
Creatures.ForEach((creature) => creature.GetRoot().Die());
}
var politics = World.Overworld.GetPolitics(OwnerFaction.ParentFaction, OtherFaction.ParentFaction);
if (politics.GetCurrentRelationship() == Relationship.Hateful)
{
World.MakeAnnouncement(String.Format("The envoy from {0} left: we are at war with them.", OwnerFaction.ParentFaction.Name));
RecallEnvoy();
}
else
{
if (Creatures.Any(
// TODO (mklingen) why do I need this null check?
creature => creature.Creature != null &&
World.PersistentData.Designations.IsDesignation(creature.Physics, DesignationType.Attack)))
{
if (!politics.HasEvent("You attacked our trade delegates"))
{
politics.AddEvent(new PoliticalEvent()
{
Change = -1.0f,
Description = "You attacked our trade delegates",
});
}
else
{
politics.AddEvent(new PoliticalEvent()
{
Change = -2.0f,
Description = "You attacked our trade delegates more than once",
});
}
}
}
if (!ShouldRemove && ExpiditionState == Expedition.State.Arriving)
{
foreach (var creature in Creatures)
{
var tradePort = World.GetNearestRoomOfType("Balloon Port", creature.Position);
if (tradePort == null)
{
World.MakeAnnouncement("We need a balloon trade port to trade.", null, () =>
{
return(World.GetNearestRoomOfType("Balloon Port", creature.Position) == null);
});
World.Tutorial("trade");
SoundManager.PlaySound(ContentPaths.Audio.Oscar.sfx_gui_negative_generic, 0.5f);
RecallEnvoy();
break;
}
if (creature.Tasks.Count == 0)
{
creature.Tasks.Add(new TradeTask(tradePort, this));
}
if (!tradePort.IsRestingOnZone(creature.Position))
{
continue;
}
if (ExpiditionState != Expedition.State.Trading || !IsTradeWidgetValid())
{
MakeTradeWidget(World);
}
StartTrading(World.Time.CurrentDate);
ExpiditionState = Expedition.State.Trading;
break;
}
}
else if (ExpiditionState == Expedition.State.Leaving)
{
BoundingBox worldBBox = World.ChunkManager.Bounds;
foreach (CreatureAI creature in Creatures)
{
if (creature.Tasks.Count == 0)
{
creature.LeaveWorld();
}
}
foreach (var creature in Creatures)
{
if (MathFunctions.Dist2D(worldBBox, creature.Position) < 2.0f)
{
creature.GetRoot().Delete();
}
}
}
else if (!IsTradeWidgetValid())
{
MakeTradeWidget(World);
}
if (!OwnerFaction.ParentFaction.IsCorporate && Creatures.All(creature => creature.IsDead))
{
ShouldRemove = true;
}
}
public void UpdateTradeEnvoys(Faction faction)
{
foreach (Faction.TradeEnvoy envoy in faction.TradeEnvoys)
{
if (envoy.DeathTimer.Update(PlayState.Time.CurrentDate))
{
envoy.Creatures.ForEach((creature) => creature.GetRootComponent().Die());
}
Diplomacy.Politics politics = PlayState.ComponentManager.Diplomacy.GetPolitics(faction, envoy.OtherFaction);
if (politics.GetCurrentRelationship() == Relationship.Hateful)
{
RecallEnvoy(envoy);
}
else
{
if (envoy.Creatures.Any(
creature => envoy.OtherFaction.AttackDesignations.Contains(creature.Physics)))
{
if (!politics.HasEvent("You attacked our trade delegates"))
{
politics.RecentEvents.Add(new Diplomacy.PoliticalEvent()
{
Change = -1.0f,
Description = "You attacked our trade delegates",
Duration = new TimeSpan(1, 0, 0, 0),
Time = PlayState.Time.CurrentDate
});
}
else
{
politics.RecentEvents.Add(new Diplomacy.PoliticalEvent()
{
Change = -2.0f,
Description = "You attacked our trade delegates more than once",
Duration = new TimeSpan(1, 0, 0, 0),
Time = PlayState.Time.CurrentDate
});
}
}
}
if (!envoy.ShouldRemove && envoy.ExpiditionState == Faction.Expidition.State.Arriving)
{
foreach (CreatureAI creature in envoy.Creatures)
{
Room tradePort = envoy.OtherFaction.GetNearestRoomOfType(BalloonPort.BalloonPortName,
creature.Position);
if (creature.Tasks.Count == 0)
{
creature.Tasks.Add(new ActWrapperTask(new GoToZoneAct(creature, tradePort))
{
Name = "Go to trade port.", Priority = Task.PriorityType.Urgent
});
}
if (!tradePort.IsRestingOnZone(creature.Position))
{
continue;
}
envoy.ExpiditionState = Faction.Expidition.State.Trading;
if (GameState.Game.StateManager.States.ContainsKey("DiplomacyState_" + faction.Name))
{
DiplomacyState state = GameState.Game.StateManager.States["DiplomacyState_" + faction.Name] as DiplomacyState;
if (state != null)
{
state.Envoy = envoy;
state.Resources = envoy.TradeGoods;
}
GameState.Game.StateManager.PushState("DiplomacyState_" + faction.Name);
}
else
{
GameState.Game.StateManager.PushState(new DiplomacyState(GameState.Game,
GameState.Game.StateManager,
(PlayState)GameState.Game.StateManager.GetState <PlayState>("PlayState"), envoy)
{
Name = "DiplomacyState_" + faction.Name,
Envoy = envoy
});
}
break;
}
}
else if (envoy.ExpiditionState == Faction.Expidition.State.Leaving)
{
BoundingBox worldBBox = PlayState.ChunkManager.Bounds;
foreach (CreatureAI creature in envoy.Creatures)
{
if (creature.Tasks.Count == 0)
{
creature.LeaveWorld();
}
}
foreach (CreatureAI creature in envoy.Creatures)
{
if (MathFunctions.Dist2D(worldBBox, creature.Position) < 2.0f)
{
creature.GetRootComponent().Delete();
creature.IsDead = true;
}
}
}
if (envoy.Creatures.All(creature => creature.IsDead))
{
envoy.ShouldRemove = true;
}
}
faction.TradeEnvoys.RemoveAll(t => t.ShouldRemove);
}