public override void OnVoxelsSelected(List <VoxelHandle> refs, InputManager.MouseButton button)
{
if (Command.Contains("Build/"))
{
string type = Command.Substring(6);
BuildRoomOrder des = new BuildRoomOrder(RoomLibrary.CreateRoom(Player.Faction, type, refs, false, Player.World), Player.Faction, Player.World);
des.ToBuild.Designations = refs;
Player.Faction.RoomBuilder.BuildDesignations.Add(des);
Player.Faction.RoomBuilder.DesignatedRooms.Add(des.ToBuild);
des.Build();
}
if (Command.Contains("Spawn/"))
{
string type = Command.Substring(6);
foreach (var vox in refs.Where(vox => vox.IsValid))
{
if (vox.IsEmpty)
{
var craftItem = CraftLibrary.GetCraftable(type);
var offset = Vector3.Zero;
if (craftItem != null)
{
offset = craftItem.SpawnOffset;
}
var body = EntityFactory.CreateEntity <Body>(type, vox.WorldPosition + new Vector3(0.5f, 0.0f, 0.5f) + offset);
if (body != null)
{
body.PropogateTransforms();
if (craftItem != null)
{
if (craftItem.AddToOwnedPool)
{
Player.Faction.OwnedObjects.Add(body);
}
if (craftItem.Moveable)
{
body.Tags.Add("Moveable");
}
if (craftItem.Deconstructable)
{
body.Tags.Add("Deconstructable");
}
}
}
}
}
}
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(Player.World.ComponentManager, vox, junction);
Player.World.ComponentManager.RootComponent.AddChild(entity);
}
}
}
else if (Command.Contains("Grass/"))
{
var type = GrassLibrary.GetGrassType(Command.Substring(6));
foreach (var vox in refs.Where(v => v.IsValid))
{
var v = vox;
if (!vox.IsEmpty)
{
v.GrassType = type.ID;
}
}
}
else if (Command.Contains("Decal/"))
{
var type = DecalLibrary.GetGrassType(Command.Substring(6));
foreach (var vox in refs.Where(v => v.IsValid))
{
var v = vox;
if (!vox.IsEmpty)
{
v.Decal = DecalType.EncodeDecal(DecalOrientation, type.ID);
}
}
}
else
{
foreach (var vox in refs.Where(vox => vox.IsValid))
{
if (Command.Contains("Place/"))
{
string type = Command.Substring(6);
var v = vox;
v.Type = VoxelLibrary.GetVoxelType(type);
v.QuickSetLiquid(LiquidType.None, 0);
if (type == "Magic")
{
Player.World.ComponentManager.RootComponent.AddChild(
new DestroyOnTimer(Player.World.ComponentManager, Player.World.ChunkManager, vox)
{
DestroyTimer = new Timer(5.0f + MathFunctions.Rand(-0.5f, 0.5f), true)
});
}
}
else
{
switch (Command)
{
case "Delete Block":
{
var v = vox;
Player.World.Master.Faction.OnVoxelDestroyed(vox);
v.Type = VoxelLibrary.emptyType;
v.QuickSetLiquid(LiquidType.None, 0);
}
break;
case "Kill Block":
foreach (var selected in refs)
{
if (!selected.IsEmpty)
{
Player.World.ChunkManager.KillVoxel(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 Player.World.EnumerateIntersectingObjects(vox.GetBoundingBox(), CollisionType.Both).OfType <Flammable>())
{
flam2.Heat = flam2.Flashpoint + 1;
}
}
break;
case "Kill Things":
{
foreach (var comp in Player.World.EnumerateIntersectingObjects(vox.GetBoundingBox(), CollisionType.Both))
{
comp.Die();
}
}
break;
case "Disease":
{
foreach (var creature in Player.World.EnumerateIntersectingObjects(vox.GetBoundingBox(), CollisionType.Both).OfType <Creature>())
{
var disease = Datastructures.SelectRandom(DiseaseLibrary.Diseases);
creature.AcquireDisease(disease.Name);
}
break;
}
default:
break;
}
}
}
}
}
private void LoadThreaded()
{
DwarfGame.ExitGame = false;
// Ensure we're using the invariant culture.
Thread.CurrentThread.CurrentCulture = CultureInfo.InvariantCulture;
Thread.CurrentThread.CurrentUICulture = CultureInfo.InvariantCulture;
LoadStatus = LoadingStatus.Loading;
SetLoadingMessage("Initializing ...");
while (GraphicsDevice == null)
{
Thread.Sleep(100);
}
Thread.Sleep(1000);
#if !DEBUG
try
{
#endif
bool fileExists = !string.IsNullOrEmpty(ExistingFile);
SetLoadingMessage("Creating Sky...");
Sky = new SkyRenderer();
#region Reading game file
if (fileExists)
{
SetLoadingMessage("Loading " + ExistingFile);
gameFile = SaveGame.CreateFromDirectory(ExistingFile);
if (gameFile == null)
{
throw new InvalidOperationException("Game File does not exist.");
}
// Todo: REMOVE THIS WHEN THE NEW SAVE SYSTEM IS COMPLETE.
if (gameFile.Metadata.Version != Program.Version && !Program.CompatibleVersions.Contains(gameFile.Metadata.Version))
{
throw new InvalidOperationException(String.Format("Game file is from version {0}. Compatible versions are {1}.", gameFile.Metadata.Version,
TextGenerator.GetListString(Program.CompatibleVersions)));
}
Sky.TimeOfDay = gameFile.Metadata.TimeOfDay;
Time = gameFile.Metadata.Time;
WorldOrigin = gameFile.Metadata.WorldOrigin;
WorldScale = gameFile.Metadata.WorldScale;
WorldSize = gameFile.Metadata.NumChunks;
GameID = gameFile.Metadata.GameID;
if (gameFile.Metadata.OverworldFile != null && gameFile.Metadata.OverworldFile != "flat")
{
SetLoadingMessage("Loading world " + gameFile.Metadata.OverworldFile);
Overworld.Name = gameFile.Metadata.OverworldFile;
DirectoryInfo worldDirectory =
Directory.CreateDirectory(DwarfGame.GetWorldDirectory() +
Path.DirectorySeparatorChar + Overworld.Name);
var overWorldFile = new NewOverworldFile(worldDirectory.FullName);
Overworld.Map = overWorldFile.Data.Data;
Overworld.Name = overWorldFile.Data.Name;
}
else
{
SetLoadingMessage("Generating flat world..");
Overworld.CreateUniformLand(GraphicsDevice);
}
}
#endregion
#region Initialize static data
{
Vector3 origin = new Vector3(0, 0, 0);
Vector3 extents = new Vector3(1500, 1500, 1500);
OctTree = new OctTreeNode <Body>(origin - extents, origin + extents);
PrimitiveLibrary.Initialize(GraphicsDevice, Content);
InstanceRenderer = new InstanceRenderer(GraphicsDevice, Content);
Color[] white = new Color[1];
white[0] = Color.White;
pixel = new Texture2D(GraphicsDevice, 1, 1);
pixel.SetData(white);
Tilesheet = AssetManager.GetContentTexture(ContentPaths.Terrain.terrain_tiles);
AspectRatio = GraphicsDevice.Viewport.AspectRatio;
DefaultShader = new Shader(Content.Load <Effect>(ContentPaths.Shaders.TexturedShaders), true);
DefaultShader.ScreenWidth = GraphicsDevice.Viewport.Width;
DefaultShader.ScreenHeight = GraphicsDevice.Viewport.Height;
CraftLibrary.InitializeDefaultLibrary();
PotionLibrary.Initialize();
VoxelLibrary.InitializeDefaultLibrary(GraphicsDevice);
GrassLibrary.InitializeDefaultLibrary();
DecalLibrary.InitializeDefaultLibrary();
bloom = new BloomComponent(Game)
{
Settings = BloomSettings.PresetSettings[5]
};
bloom.Initialize();
SoundManager.Content = Content;
if (PlanService != null)
{
PlanService.Restart();
}
JobLibrary.Initialize();
MonsterSpawner = new MonsterSpawner(this);
EntityFactory.Initialize(this);
}
#endregion
SetLoadingMessage("Creating Planner ...");
PlanService = new PlanService();
SetLoadingMessage("Creating Shadows...");
Shadows = new ShadowRenderer(GraphicsDevice, 1024, 1024);
SetLoadingMessage("Creating Liquids ...");
#region liquids
WaterRenderer = new WaterRenderer(GraphicsDevice);
#endregion
SetLoadingMessage("Generating Initial Terrain Chunks ...");
if (!fileExists)
{
GameID = MathFunctions.Random.Next(0, 1024);
}
ChunkGenerator = new ChunkGenerator(VoxelLibrary, Seed, 0.02f)
{
SeaLevel = SeaLevel
};
#region Load Components
if (fileExists)
{
ChunkManager = new ChunkManager(Content, this,
ChunkGenerator, WorldSize.X, WorldSize.Y, WorldSize.Z);
Splasher = new Splasher(ChunkManager);
ChunkRenderer = new ChunkRenderer(ChunkManager.ChunkData);
SetLoadingMessage("Loading Terrain...");
gameFile.ReadChunks(ExistingFile);
ChunkManager.ChunkData.LoadFromFile(ChunkManager, gameFile, SetLoadingMessage);
SetLoadingMessage("Loading Entities...");
gameFile.LoadPlayData(ExistingFile, this);
Camera = gameFile.PlayData.Camera;
DesignationDrawer = gameFile.PlayData.Designations;
Vector3 origin = new Vector3(WorldOrigin.X, 0, WorldOrigin.Y);
Vector3 extents = new Vector3(1500, 1500, 1500);
if (gameFile.PlayData.Stats != null)
{
Stats = gameFile.PlayData.Stats;
}
if (gameFile.PlayData.Resources != null)
{
foreach (var resource in gameFile.PlayData.Resources)
{
if (!ResourceLibrary.Resources.ContainsKey(resource.Key))
{
ResourceLibrary.Add(resource.Value);
}
}
}
ComponentManager = new ComponentManager(gameFile.PlayData.Components, this);
foreach (var component in gameFile.PlayData.Components.SaveableComponents)
{
if (!ComponentManager.HasComponent(component.GlobalID) &&
ComponentManager.HasComponent(component.Parent.GlobalID))
{
// Logically impossible.
throw new InvalidOperationException("Component exists in save data but not in manager.");
}
}
ConversationMemory = gameFile.PlayData.ConversationMemory;
Factions = gameFile.PlayData.Factions;
ComponentManager.World = this;
Sky.TimeOfDay = gameFile.Metadata.TimeOfDay;
Time = gameFile.Metadata.Time;
WorldOrigin = gameFile.Metadata.WorldOrigin;
WorldScale = gameFile.Metadata.WorldScale;
// Restore native factions from deserialized data.
Natives = new List <Faction>();
foreach (Faction faction in Factions.Factions.Values)
{
if (faction.Race.IsNative && faction.Race.IsIntelligent && !faction.IsRaceFaction)
{
Natives.Add(faction);
}
}
Diplomacy = gameFile.PlayData.Diplomacy;
GoalManager = new Goals.GoalManager();
GoalManager.Initialize(new List <Goals.Goal>());// gameFile.PlayData.Goals);
TutorialManager = new Tutorial.TutorialManager();
TutorialManager.SetFromSaveData(gameFile.PlayData.TutorialSaveData);
}
else
{
Time = new WorldTime();
Camera = new OrbitCamera(this,
new Vector3(VoxelConstants.ChunkSizeX,
VoxelConstants.ChunkSizeY - 1.0f,
VoxelConstants.ChunkSizeZ),
new Vector3(VoxelConstants.ChunkSizeY, VoxelConstants.ChunkSizeY - 1.0f,
VoxelConstants.ChunkSizeZ) +
Vector3.Up * 10.0f + Vector3.Backward * 10,
MathHelper.PiOver4, AspectRatio, 0.1f,
GameSettings.Default.VertexCullDistance);
ChunkManager = new ChunkManager(Content, this,
ChunkGenerator, WorldSize.X, WorldSize.Y, WorldSize.Z);
Splasher = new Splasher(ChunkManager);
ChunkRenderer = new ChunkRenderer(ChunkManager.ChunkData);
Camera.Position = new Vector3(0, 10, 0) + new Vector3(WorldSize.X * VoxelConstants.ChunkSizeX, 0, WorldSize.Z * VoxelConstants.ChunkSizeZ) * 0.5f;
Camera.Target = new Vector3(0, 10, 1) + new Vector3(WorldSize.X * VoxelConstants.ChunkSizeX, 0, WorldSize.Z * VoxelConstants.ChunkSizeZ) * 0.5f;
ComponentManager = new ComponentManager(this);
ComponentManager.SetRootComponent(new Body(ComponentManager, "root", Matrix.Identity, Vector3.Zero, Vector3.Zero));
if (Natives == null) // Todo: Always true??
{
FactionLibrary library = new FactionLibrary();
library.Initialize(this, CompanyMakerState.CompanyInformation);
Natives = new List <Faction>();
for (int i = 0; i < 10; i++)
{
Natives.Add(library.GenerateFaction(this, i, 10));
}
}
#region Prepare Factions
foreach (Faction faction in Natives)
{
faction.World = this;
if (faction.RoomBuilder == null)
{
faction.RoomBuilder = new RoomBuilder(faction, this);
}
}
Factions = new FactionLibrary();
if (Natives != null && Natives.Count > 0)
{
Factions.AddFactions(this, Natives);
}
Factions.Initialize(this, CompanyMakerState.CompanyInformation);
Point playerOrigin = new Point((int)(WorldOrigin.X), (int)(WorldOrigin.Y));
Factions.Factions["Player"].Center = playerOrigin;
Factions.Factions["The Motherland"].Center = new Point(playerOrigin.X + 50, playerOrigin.Y + 50);
#endregion
Diplomacy = new Diplomacy(this);
Diplomacy.Initialize(Time.CurrentDate);
// Initialize goal manager here.
GoalManager = new Goals.GoalManager();
GoalManager.Initialize(new List <Goals.Goal>());
TutorialManager = new Tutorial.TutorialManager();
TutorialManager.TutorialEnabled = !GameSettings.Default.TutorialDisabledGlobally;
Tutorial("new game start");
foreach (var item in CraftLibrary.EnumerateCraftables())
{
if (!String.IsNullOrEmpty(item.Tutorial))
{
TutorialManager.AddTutorial(item.Name, item.Tutorial, item.Icon);
}
}
}
Camera.World = this;
//Drawer3D.Camera = Camera;
#endregion
SetLoadingMessage("Creating Particles ...");
ParticleManager = new ParticleManager(ComponentManager);
SetLoadingMessage("Creating GameMaster ...");
Master = new GameMaster(Factions.Factions["Player"], Game, ComponentManager, ChunkManager,
Camera, GraphicsDevice);
// If there's no file, we have to initialize the first chunk coordinate
if (gameFile == null)
{
ChunkManager.GenerateInitialChunks(SpawnRect,
new GlobalChunkCoordinate(0, 0, 0),
SetLoadingMessage);
}
if (gameFile != null)
{
if (gameFile.PlayData.Tasks != null)
{
Master.NewArrivals = gameFile.PlayData.NewArrivals ?? new List <GameMaster.ApplicantArrival>();
Master.TaskManager = gameFile.PlayData.Tasks;
Master.TaskManager.Faction = Master.Faction;
}
if (gameFile.PlayData.InitialEmbark != null)
{
InitialEmbark = gameFile.PlayData.InitialEmbark;
}
ChunkManager.World.Master.SetMaxViewingLevel(gameFile.Metadata.Slice > 0
? gameFile.Metadata.Slice
: ChunkManager.World.Master.MaxViewingLevel);
}
if (Master.Faction.Economy.Company.Information == null)
{
Master.Faction.Economy.Company.Information = new CompanyInformation();
}
CreateInitialEmbarkment();
foreach (var chunk in ChunkManager.ChunkData.ChunkMap)
{
chunk.CalculateInitialSunlight();
}
if (RevealSurface)
{
VoxelHelpers.InitialReveal(ChunkManager, ChunkManager.ChunkData, new VoxelHandle(
ChunkManager.ChunkData.GetChunkEnumerator().FirstOrDefault(), new LocalVoxelCoordinate(0, VoxelConstants.ChunkSizeY - 1, 0)));
}
foreach (var chunk in ChunkManager.ChunkData.ChunkMap)
{
ChunkManager.InvalidateChunk(chunk);
}
SetLoadingMessage("Creating Geometry...");
ChunkManager.GenerateAllGeometry();
ChunkManager.StartThreads();
SetLoadingMessage("Presimulating ...");
ShowingWorld = false;
OnLoadedEvent();
Thread.Sleep(1000);
ShowingWorld = true;
SetLoadingMessage("Complete.");
// GameFile is no longer needed.
gameFile = null;
LoadStatus = LoadingStatus.Success;
#if !DEBUG
}
catch (Exception exception)
{
Game.CaptureException(exception);
LoadingException = exception;
LoadStatus = LoadingStatus.Failure;
ProgramData.WriteExceptionLog(exception);
}
#endif
}
public static void GenerateCaveVegetation(VoxelChunk chunk, int x, int y, int z, int caveHeight, BiomeData biome, Vector3 vec, WorldManager world, Perlin NoiseGenerator)
{
var vUnder = new VoxelHandle(chunk, new LocalVoxelCoordinate(x, y - 1, z));
var wayUnder = new VoxelHandle(chunk, new LocalVoxelCoordinate(x, y - caveHeight, z));
wayUnder.RawSetType(VoxelLibrary.GetVoxelType(biome.SoilLayer.VoxelType));
var grassType = GrassLibrary.GetGrassType(biome.GrassDecal);
if (grassType != null)
{
wayUnder.RawSetGrass(grassType.ID);
}
foreach (VegetationData veg in biome.Vegetation)
{
if (!MathFunctions.RandEvent(veg.SpawnProbability))
{
continue;
}
if (NoiseGenerator.Noise(vec.X / veg.ClumpSize, veg.NoiseOffset, vec.Y / veg.ClumpSize) < veg.ClumpThreshold)
{
continue;
}
if (!vUnder.IsEmpty && vUnder.Type.Name == biome.SoilLayer.VoxelType)
{
vUnder.RawSetType(VoxelLibrary.GetVoxelType(biome.SoilLayer.VoxelType));
vUnder.RawSetGrass(0);
float treeSize = MathFunctions.Rand() * veg.SizeVariance + veg.MeanSize;
WorldManager.DoLazy(() =>
{
if (!GameSettings.Default.FogofWar)
{
GameComponent entity = EntityFactory.CreateEntity <GameComponent>(veg.Name,
vUnder.WorldPosition + new Vector3(0.5f, 1.0f, 0.5f),
Blackboard.Create("Scale", treeSize));
}
else
{
world.ComponentManager.RootComponent.AddChild(new ExploredListener(
world.ComponentManager, vUnder)
{
EntityToSpawn = veg.Name,
SpawnLocation = vUnder.WorldPosition + new Vector3(0.5f, 1.0f, 0.5f),
BlackboardData = Blackboard.Create("Scale", treeSize)
});
}
});
}
}
float spawnLikelihood = (world.InitialEmbark.Difficulty + 0.1f);
foreach (FaunaData animal in biome.Fauna)
{
if (y <= 0 || !(MathFunctions.Random.NextDouble() < animal.SpawnProbability * spawnLikelihood))
{
continue;
}
FaunaData animal1 = animal;
WorldManager.DoLazy(() =>
{
if (!GameSettings.Default.FogofWar)
{
var entity = EntityFactory.CreateEntity <GameComponent>(animal1.Name,
wayUnder.WorldPosition + Vector3.Up * 1.5f);
}
else
{
world.ComponentManager.RootComponent.AddChild(new ExploredListener
(world.ComponentManager, new VoxelHandle(chunk, wayUnder.Coordinate.GetLocalVoxelCoordinate()))
{
EntityToSpawn = animal1.Name,
SpawnLocation = wayUnder.WorldPosition + Vector3.Up * 1.5f
});
}
});
break;
}
}
public VoxelChunk GenerateChunk(Vector3 origin, WorldManager World, float maxHeight)
{
float waterHeight = NormalizeHeight(SeaLevel + 1.0f / VoxelConstants.ChunkSizeY, maxHeight);
VoxelChunk c = new VoxelChunk(Manager, origin, GlobalVoxelCoordinate.FromVector3(origin).GetGlobalChunkCoordinate());
for (int x = 0; x < VoxelConstants.ChunkSizeX; x++)
{
for (int z = 0; z < VoxelConstants.ChunkSizeZ; z++)
{
Vector2 v = Overworld.WorldToOverworld(new Vector2(x + origin.X, z + origin.Z), World.WorldScale, World.WorldOrigin);
var biome = Overworld.Map[(int)MathFunctions.Clamp(v.X, 0, Overworld.Map.GetLength(0) - 1), (int)MathFunctions.Clamp(v.Y, 0, Overworld.Map.GetLength(1) - 1)].Biome;
BiomeData biomeData = BiomeLibrary.Biomes[biome];
Vector2 pos = Overworld.WorldToOverworld(new Vector2(x + origin.X, z + origin.Z), World.WorldScale, World.WorldOrigin);
float hNorm = NormalizeHeight(Overworld.LinearInterpolate(pos, Overworld.Map, Overworld.ScalarFieldType.Height), maxHeight);
float h = MathFunctions.Clamp(hNorm * VoxelConstants.ChunkSizeY, 0.0f, VoxelConstants.ChunkSizeY - 2);
int stoneHeight = (int)(MathFunctions.Clamp((int)(h - (biomeData.SoilLayer.Depth + (Math.Sin(v.X) + Math.Cos(v.Y)))), 1, h));
int currentSubsurfaceLayer = 0;
int depthWithinSubsurface = 0;
for (int y = VoxelConstants.ChunkSizeY - 1; y >= 0; y--)
{
var voxel = new VoxelHandle(c, new LocalVoxelCoordinate(x, y, z));
if (y == 0)
{
voxel.RawSetType(VoxelLibrary.GetVoxelType("Bedrock"));
continue;
}
if (y <= stoneHeight && stoneHeight > 1)
{
voxel.RawSetType(VoxelLibrary.GetVoxelType(biomeData.SubsurfaceLayers[currentSubsurfaceLayer].VoxelType));
depthWithinSubsurface++;
if (depthWithinSubsurface > biomeData.SubsurfaceLayers[currentSubsurfaceLayer].Depth)
{
depthWithinSubsurface = 0;
currentSubsurfaceLayer++;
if (currentSubsurfaceLayer > biomeData.SubsurfaceLayers.Count - 1)
{
currentSubsurfaceLayer = biomeData.SubsurfaceLayers.Count - 1;
}
}
}
else if ((y == (int)h || y == stoneHeight) && hNorm > waterHeight)
{
if (biomeData.ClumpGrass &&
NoiseGenerator.Noise(pos.X / biomeData.ClumpSize, 0, pos.Y / biomeData.ClumpSize) >
biomeData.ClumpTreshold)
{
voxel.RawSetType(VoxelLibrary.GetVoxelType(biomeData.SoilLayer.VoxelType));
if (!String.IsNullOrEmpty(biomeData.GrassDecal))
{
var decal = GrassLibrary.GetGrassType(biomeData.GrassDecal);
voxel.RawSetGrass(decal.ID);
}
}
else if (!biomeData.ClumpGrass)
{
voxel.RawSetType(VoxelLibrary.GetVoxelType(biomeData.SoilLayer.VoxelType));
if (!String.IsNullOrEmpty(biomeData.GrassDecal))
{
var decal = GrassLibrary.GetGrassType(biomeData.GrassDecal);
voxel.RawSetGrass(decal.ID);
}
}
else
{
voxel.RawSetType(VoxelLibrary.GetVoxelType(biomeData.SoilLayer.VoxelType));
}
}
else if (y > h && y > 0)
{
voxel.RawSetType(VoxelLibrary.emptyType);
}
else if (hNorm <= waterHeight)
{
voxel.RawSetType(VoxelLibrary.GetVoxelType(biomeData.ShoreVoxel));
}
else
{
voxel.RawSetType(VoxelLibrary.GetVoxelType(biomeData.SoilLayer.VoxelType));
}
}
}
}
return(c);
}
private void LoadThreaded()
{
// Ensure we're using the invariant culture.
Thread.CurrentThread.CurrentCulture = CultureInfo.InvariantCulture;
Thread.CurrentThread.CurrentUICulture = CultureInfo.InvariantCulture;
LoadStatus = LoadingStatus.Loading;
SetLoadingMessage("Initializing ...");
while (GraphicsDevice == null)
{
Thread.Sleep(100);
}
Thread.Sleep(1000);
#if CREATE_CRASH_LOGS
try
#endif
#if !DEBUG
try
{
#endif
bool fileExists = !string.IsNullOrEmpty(ExistingFile);
SetLoadingMessage("Creating Sky...");
Sky = new SkyRenderer(
TextureManager.GetTexture(ContentPaths.Sky.moon),
TextureManager.GetTexture(ContentPaths.Sky.sun),
Content.Load <TextureCube>(ContentPaths.Sky.day_sky),
Content.Load <TextureCube>(ContentPaths.Sky.night_sky),
TextureManager.GetTexture(ContentPaths.Gradients.skygradient),
Content.Load <Model>(ContentPaths.Models.sphereLowPoly),
Content.Load <Effect>(ContentPaths.Shaders.SkySphere),
Content.Load <Effect>(ContentPaths.Shaders.Background));
#region Reading game file
if (fileExists)
{
SetLoadingMessage("Loading " + ExistingFile);
gameFile = SaveGame.CreateFromDirectory(ExistingFile);
if (gameFile == null)
{
throw new InvalidOperationException("Game File does not exist.");
}
// Todo: REMOVE THIS WHEN THE NEW SAVE SYSTEM IS COMPLETE.
if (gameFile.Metadata.Version != Program.Version && !Program.CompatibleVersions.Contains(gameFile.Metadata.Version))
{
throw new InvalidOperationException(String.Format("Game file is from version {0}. Compatible versions are {1}.", gameFile.Metadata.Version,
TextGenerator.GetListString(Program.CompatibleVersions)));
}
Sky.TimeOfDay = gameFile.Metadata.TimeOfDay;
Time = gameFile.Metadata.Time;
WorldOrigin = gameFile.Metadata.WorldOrigin;
WorldScale = gameFile.Metadata.WorldScale;
WorldSize = gameFile.Metadata.NumChunks;
GameID = gameFile.Metadata.GameID;
if (gameFile.Metadata.OverworldFile != null && gameFile.Metadata.OverworldFile != "flat")
{
SetLoadingMessage("Loading world " + gameFile.Metadata.OverworldFile);
Overworld.Name = gameFile.Metadata.OverworldFile;
DirectoryInfo worldDirectory =
Directory.CreateDirectory(DwarfGame.GetWorldDirectory() +
ProgramData.DirChar + Overworld.Name);
var overWorldFile = new NewOverworldFile(worldDirectory.FullName);
Overworld.Map = overWorldFile.Data.Data;
Overworld.Name = overWorldFile.Data.Name;
}
else
{
SetLoadingMessage("Generating flat world..");
Overworld.CreateUniformLand(GraphicsDevice);
}
}
#endregion
#region Initialize static data
{
Vector3 origin = new Vector3(WorldOrigin.X, 0, WorldOrigin.Y);
Vector3 extents = new Vector3(1500, 1500, 1500);
CollisionManager = new CollisionManager(new BoundingBox(origin - extents, origin + extents));
CraftLibrary = new CraftLibrary();
new PrimitiveLibrary(GraphicsDevice, Content);
NewInstanceManager = new NewInstanceManager(GraphicsDevice, new BoundingBox(origin - extents, origin + extents),
Content);
Color[] white = new Color[1];
white[0] = Color.White;
pixel = new Texture2D(GraphicsDevice, 1, 1);
pixel.SetData(white);
Tilesheet = TextureManager.GetTexture(ContentPaths.Terrain.terrain_tiles);
AspectRatio = GraphicsDevice.Viewport.AspectRatio;
DefaultShader = new Shader(Content.Load <Effect>(ContentPaths.Shaders.TexturedShaders), true);
DefaultShader.ScreenWidth = GraphicsDevice.Viewport.Width;
DefaultShader.ScreenHeight = GraphicsDevice.Viewport.Height;
VoxelLibrary.InitializeDefaultLibrary(GraphicsDevice, Tilesheet);
GrassLibrary.InitializeDefaultLibrary();
DecalLibrary.InitializeDefaultLibrary();
bloom = new BloomComponent(Game)
{
Settings = BloomSettings.PresetSettings[5]
};
bloom.Initialize();
fxaa = new FXAA();
fxaa.Initialize();
SoundManager.Content = Content;
if (PlanService != null)
{
PlanService.Restart();
}
JobLibrary.Initialize();
MonsterSpawner = new MonsterSpawner(this);
EntityFactory.Initialize(this);
}
#endregion
SetLoadingMessage("Creating Planner ...");
PlanService = new PlanService();
SetLoadingMessage("Creating Shadows...");
Shadows = new ShadowRenderer(GraphicsDevice, 1024, 1024);
SetLoadingMessage("Creating Liquids ...");
#region liquids
WaterRenderer = new WaterRenderer(GraphicsDevice);
LiquidAsset waterAsset = new LiquidAsset
{
Type = LiquidType.Water,
Opactiy = 0.8f,
Reflection = 1.0f,
WaveHeight = 0.1f,
WaveLength = 0.05f,
WindForce = 0.001f,
BumpTexture = TextureManager.GetTexture(ContentPaths.Terrain.water_normal),
BaseTexture = TextureManager.GetTexture(ContentPaths.Terrain.cartoon_water),
MinOpacity = 0.4f,
RippleColor = new Vector4(0.6f, 0.6f, 0.6f, 0.0f),
FlatColor = new Vector4(0.3f, 0.3f, 0.9f, 1.0f)
};
WaterRenderer.AddLiquidAsset(waterAsset);
LiquidAsset lavaAsset = new LiquidAsset
{
Type = LiquidType.Lava,
Opactiy = 0.95f,
Reflection = 0.0f,
WaveHeight = 0.1f,
WaveLength = 0.05f,
WindForce = 0.001f,
MinOpacity = 0.8f,
BumpTexture = TextureManager.GetTexture(ContentPaths.Terrain.water_normal),
BaseTexture = TextureManager.GetTexture(ContentPaths.Terrain.lava),
RippleColor = new Vector4(0.5f, 0.4f, 0.04f, 0.0f),
FlatColor = new Vector4(0.9f, 0.7f, 0.2f, 1.0f)
};
WaterRenderer.AddLiquidAsset(lavaAsset);
#endregion
SetLoadingMessage("Generating Initial Terrain Chunks ...");
if (!fileExists)
{
GameID = MathFunctions.Random.Next(0, 1024);
}
ChunkGenerator = new ChunkGenerator(VoxelLibrary, Seed, 0.02f, this.WorldScale)
{
SeaLevel = SeaLevel
};
#region Load Components
if (fileExists)
{
ChunkManager = new ChunkManager(Content, this, Camera,
GraphicsDevice,
ChunkGenerator, WorldSize.X, WorldSize.Y, WorldSize.Z);
ChunkRenderer = new ChunkRenderer(this, Camera, GraphicsDevice, ChunkManager.ChunkData);
SetLoadingMessage("Loading Terrain...");
gameFile.ReadChunks(ExistingFile);
ChunkManager.ChunkData.LoadFromFile(gameFile, SetLoadingMessage);
ChunkManager.ChunkData.SetMaxViewingLevel(gameFile.Metadata.Slice > 0
? gameFile.Metadata.Slice
: ChunkManager.ChunkData.MaxViewingLevel, ChunkManager.SliceMode.Y);
SetLoadingMessage("Loading Entities...");
gameFile.LoadPlayData(ExistingFile, this);
Camera = gameFile.PlayData.Camera;
ChunkManager.camera = Camera;
ChunkRenderer.camera = Camera;
DesignationDrawer = gameFile.PlayData.Designations;
Vector3 origin = new Vector3(WorldOrigin.X, 0, WorldOrigin.Y);
Vector3 extents = new Vector3(1500, 1500, 1500);
CollisionManager = new CollisionManager(new BoundingBox(origin - extents, origin + extents));
if (gameFile.PlayData.Resources != null)
{
foreach (var resource in gameFile.PlayData.Resources)
{
if (!ResourceLibrary.Resources.ContainsKey(resource.Key))
{
ResourceLibrary.Add(resource.Value);
}
}
}
ComponentManager = new ComponentManager(gameFile.PlayData.Components, this);
foreach (var component in gameFile.PlayData.Components.SaveableComponents)
{
if (!ComponentManager.HasComponent(component.GlobalID) &&
ComponentManager.HasComponent(component.Parent.GlobalID))
{
// Logically impossible.
throw new InvalidOperationException("Component exists in save data but not in manager.");
}
}
Factions = gameFile.PlayData.Factions;
ComponentManager.World = this;
Sky.TimeOfDay = gameFile.Metadata.TimeOfDay;
Time = gameFile.Metadata.Time;
WorldOrigin = gameFile.Metadata.WorldOrigin;
WorldScale = gameFile.Metadata.WorldScale;
// Restore native factions from deserialized data.
Natives = new List <Faction>();
foreach (Faction faction in Factions.Factions.Values)
{
if (faction.Race.IsNative && faction.Race.IsIntelligent && !faction.IsRaceFaction)
{
Natives.Add(faction);
}
}
Diplomacy = gameFile.PlayData.Diplomacy;
GoalManager = new Goals.GoalManager();
GoalManager.Initialize(gameFile.PlayData.Goals);
TutorialManager = new Tutorial.TutorialManager(Program.CreatePath("Content", "tutorial.txt"));
TutorialManager.SetFromSaveData(gameFile.PlayData.TutorialSaveData);
}
else
{
Time = new WorldTime();
// WorldOrigin is in "map" units. Convert to voxels
var globalOffset = new Vector3(WorldOrigin.X, 0, WorldOrigin.Y) * WorldScale;
Camera = new OrbitCamera(this,
new Vector3(VoxelConstants.ChunkSizeX,
VoxelConstants.ChunkSizeY - 1.0f,
VoxelConstants.ChunkSizeZ) + new Vector3(WorldOrigin.X, 0, WorldOrigin.Y) * WorldScale,
new Vector3(VoxelConstants.ChunkSizeY, VoxelConstants.ChunkSizeY - 1.0f,
VoxelConstants.ChunkSizeZ) + new Vector3(WorldOrigin.X, 0, WorldOrigin.Y) * WorldScale +
Vector3.Up * 10.0f + Vector3.Backward * 10,
MathHelper.PiOver4, AspectRatio, 0.1f,
GameSettings.Default.VertexCullDistance);
ChunkManager = new ChunkManager(Content, this, Camera,
GraphicsDevice,
ChunkGenerator, WorldSize.X, WorldSize.Y, WorldSize.Z);
ChunkRenderer = new ChunkRenderer(this, Camera, GraphicsDevice, ChunkManager.ChunkData);
var chunkOffset = GlobalVoxelCoordinate.FromVector3(globalOffset).GetGlobalChunkCoordinate();
//var chunkOffset = ChunkManager.ChunkData.RoundToChunkCoords(globalOffset);
//globalOffset.X = chunkOffset.X * VoxelConstants.ChunkSizeX;
//globalOffset.Y = chunkOffset.Y * VoxelConstants.ChunkSizeY;
//globalOffset.Z = chunkOffset.Z * VoxelConstants.ChunkSizeZ;
WorldOrigin = new Vector2(globalOffset.X, globalOffset.Z);
Camera.Position = new Vector3(0, 10, 0) + globalOffset;
Camera.Target = new Vector3(0, 10, 1) + globalOffset;
// If there's no file, we have to initialize the first chunk coordinate
if (gameFile == null) // Todo: Always true?
{
ChunkManager.GenerateInitialChunks(
GlobalVoxelCoordinate.FromVector3(globalOffset).GetGlobalChunkCoordinate(),
SetLoadingMessage);
}
ComponentManager = new ComponentManager(this);
ComponentManager.SetRootComponent(new Body(ComponentManager, "root", Matrix.Identity,
Vector3.Zero, Vector3.Zero, false));
if (Natives == null) // Todo: Always true??
{
FactionLibrary library = new FactionLibrary();
library.Initialize(this, CompanyMakerState.CompanyInformation);
Natives = new List <Faction>();
for (int i = 0; i < 10; i++)
{
Natives.Add(library.GenerateFaction(this, i, 10));
}
}
#region Prepare Factions
foreach (Faction faction in Natives)
{
faction.World = this;
if (faction.RoomBuilder == null)
{
faction.RoomBuilder = new RoomBuilder(faction, this);
}
if (faction.CraftBuilder == null)
{
faction.CraftBuilder = new CraftBuilder(faction, this);
}
}
Factions = new FactionLibrary();
if (Natives != null && Natives.Count > 0)
{
Factions.AddFactions(this, Natives);
}
Factions.Initialize(this, CompanyMakerState.CompanyInformation);
Point playerOrigin = new Point((int)(WorldOrigin.X), (int)(WorldOrigin.Y));
Factions.Factions["Player"].Center = playerOrigin;
Factions.Factions["The Motherland"].Center = new Point(playerOrigin.X + 50, playerOrigin.Y + 50);
#endregion
Diplomacy = new Diplomacy(this);
Diplomacy.Initialize(Time.CurrentDate);
// Initialize goal manager here.
GoalManager = new Goals.GoalManager();
GoalManager.Initialize(new List <Goals.Goal>());
TutorialManager = new Tutorial.TutorialManager(Program.CreatePath("Content", "tutorial.txt"));
TutorialManager.TutorialEnabled = !GameSettings.Default.TutorialDisabledGlobally;
Tutorial("new game start");
}
Camera.World = this;
//Drawer3D.Camera = Camera;
#endregion
ChunkManager.camera = Camera;
SetLoadingMessage("Creating Particles ...");
ParticleManager = new ParticleManager(GraphicsDevice, ComponentManager);
SetLoadingMessage("Creating GameMaster ...");
Master = new GameMaster(Factions.Factions["Player"], Game, ComponentManager, ChunkManager,
Camera, GraphicsDevice);
if (gameFile != null)
{
if (gameFile.PlayData.Spells != null)
{
Master.Spells = gameFile.PlayData.Spells;
}
if (gameFile.PlayData.Tasks != null)
{
Master.TaskManager = gameFile.PlayData.Tasks;
}
}
if (Master.Faction.Economy.Company.Information == null)
{
Master.Faction.Economy.Company.Information = new CompanyInformation();
}
CreateInitialEmbarkment();
foreach (var chunk in ChunkManager.ChunkData.ChunkMap)
{
chunk.CalculateInitialSunlight();
}
VoxelHelpers.InitialReveal(ChunkManager.ChunkData, new VoxelHandle(
ChunkManager.ChunkData.GetChunkEnumerator().FirstOrDefault(), new LocalVoxelCoordinate(0, VoxelConstants.ChunkSizeY - 1, 0)));
foreach (var chunk in ChunkManager.ChunkData.ChunkMap)
{
ChunkManager.InvalidateChunk(chunk);
}
ChunkManager.StartThreads();
SetLoadingMessage("Presimulating ...");
ShowingWorld = false;
OnLoadedEvent();
Thread.Sleep(1000);
ShowingWorld = true;
SetLoadingMessage("Complete.");
// GameFile is no longer needed.
gameFile = null;
LoadStatus = LoadingStatus.Success;
#if !DEBUG
}
catch (Exception exception)
{
Game.CaptureException(exception);
LoadingException = exception;
LoadStatus = LoadingStatus.Failure;
}
#endif
}
private static void UpdateChunk(VoxelChunk chunk)
{
var addGrassToThese = new List <Tuple <VoxelHandle, byte> >();
for (var y = 0; y < VoxelConstants.ChunkSizeY; ++y)
{
// Skip empty slices.
if (chunk.Data.VoxelsPresentInSlice[y] == 0)
{
continue;
}
for (var x = 0; x < VoxelConstants.ChunkSizeX; ++x)
{
for (var z = 0; z < VoxelConstants.ChunkSizeZ; ++z)
{
var voxel = new VoxelHandle(chunk, new LocalVoxelCoordinate(x, y, z));
// Allow grass to decay
if (voxel.GrassType != 0)
{
var decal = GrassLibrary.GetGrassType(voxel.GrassType);
if (decal.NeedsSunlight && !voxel.Sunlight)
{
voxel.GrassType = 0;
}
else if (decal.Decay)
{
voxel.GrassDecay -= 1;
if (voxel.GrassDecay == 0)
{
var newDecal = GrassLibrary.GetGrassType(decal.BecomeWhenDecays);
if (newDecal != null)
{
voxel.GrassType = newDecal.ID;
}
else
{
voxel.GrassType = 0;
}
}
}
}
//#if false
else if (voxel.Type.GrassSpreadsHere)
{
// Spread grass onto this tile - but only from the same biome.
// Don't spread if there's an entity here.
var entityPresent = chunk.Manager.World.EnumerateIntersectingObjects(
new BoundingBox(voxel.WorldPosition + new Vector3(0.1f, 1.1f, 0.1f), voxel.WorldPosition + new Vector3(0.9f, 1.9f, 0.9f)),
CollisionType.Static).Any();
if (entityPresent)
{
continue;
}
var biome = Overworld.GetBiomeAt(voxel.Coordinate.ToVector3(), chunk.Manager.World.WorldScale, chunk.Manager.World.WorldOrigin);
var grassyNeighbors = VoxelHelpers.EnumerateManhattanNeighbors2D(voxel.Coordinate)
.Select(c => new VoxelHandle(voxel.Chunk.Manager.ChunkData, c))
.Where(v => v.IsValid && v.GrassType != 0)
.Where(v => biome == Overworld.GetBiomeAt(v.Coordinate.ToVector3(), chunk.Manager.World.WorldScale, chunk.Manager.World.WorldOrigin))
.ToList();
if (grassyNeighbors.Count > 0)
{
if (MathFunctions.RandEvent(0.1f))
{
addGrassToThese.Add(Tuple.Create(voxel, grassyNeighbors[MathFunctions.RandInt(0, grassyNeighbors.Count)].GrassType));
}
}
}
//#endif
}
}
}
foreach (var v in addGrassToThese)
{
var l = v.Item1;
var grassType = GrassLibrary.GetGrassType(v.Item2);
if (grassType.NeedsSunlight && !l.Sunlight)
{
continue;
}
l.GrassType = v.Item2;
}
}
public void RebuildMoteLayer(int Y)
{
BoundingBox box = GetBoundingBox();
box.Min.Y = Y;
box.Max.Y = Y + 1;
//Drawer3D.DrawBox(box, Color.Red, 0.1f, true);
// Destroy old motes.
if (MoteRecords[Y] != null)
{
foreach (var record in MoteRecords[Y])
{
DestroyGrassMote(this.Manager.World, record.Type, record);
}
MoteRecords[Y].Clear();
}
else
{
MoteRecords[Y] = new List <NewInstanceData>();
}
// Enumerate voxels.
for (var x = 0; x < VoxelConstants.ChunkSizeX; ++x)
{
for (var z = 0; z < VoxelConstants.ChunkSizeZ; ++z)
{
// Don't generate motes if above is not empty
if (Y < VoxelConstants.ChunkSizeY - 1)
{
var voxelAbove = new VoxelHandle(this, new LocalVoxelCoordinate(x, Y + 1, z));
if (!voxelAbove.IsEmpty || voxelAbove.WaterCell.WaterLevel != 0)
{
continue;
}
}
var v = new VoxelHandle(this, new LocalVoxelCoordinate(x, Y, z));
// Don't generate in empty voxels.
if (v.IsEmpty)
{
continue;
}
if (!v.IsExplored)
{
continue;
}
// Find biome type.
var biome = Overworld.Map[
(int)MathFunctions.Clamp(v.WorldPosition.X / Manager.World.WorldScale, 0, Overworld.Map.GetLength(0) - 1),
(int)MathFunctions.Clamp(v.WorldPosition.Z / Manager.World.WorldScale, 0, Overworld.Map.GetLength(1) - 1)]
.Biome;
var biomeData = BiomeLibrary.Biomes[biome];
// Don't generate if not on grass type.
if (v.GrassType == 0 || GrassLibrary.GetGrassType(v.GrassType).Name != biomeData.GrassDecal)
{
continue;
}
// Biomes can contain multiple types of mote.
foreach (var moteDetail in biomeData.Motes)
{
// Lower mote if voxel is ramped.
float vOffset = 0.0f;
if (v.RampType != RampType.None)
{
vOffset = -0.5f;
}
var vPos = v.WorldPosition * moteDetail.RegionScale;
float value = MoteNoise.Noise(vPos.X, vPos.Y, vPos.Z);
if (!(Math.Abs(value) > moteDetail.SpawnThreshold))
{
continue;
}
float s = MoteScaleNoise.Noise(vPos.X, vPos.Y, vPos.Z) * moteDetail.MoteScale;
var smallNoise = ClampVector(VertexNoise.GetRandomNoiseVector(vPos * 20.0f) * 20.0f, 0.4f);
smallNoise.Y = 0.0f;
var mote = GenerateGrassMote(
Manager.World,
v.WorldPosition + new Vector3(0.5f, 1.0f + s * 0.5f + vOffset, 0.5f) + smallNoise,
new Color(v.SunColor, 128, 0),
s,
moteDetail.Name);
MoteRecords[Y].Add(mote);
}
}
}
}
override public void Update(DwarfTime gameTime, ChunkManager chunks, Camera camera)
{
base.Update(gameTime, chunks, camera);
Storm.InitializeStatics();
BoundingBox box = chunks.Bounds;
box.Expand(10.0f);
if (GlobalTransform.Translation.X < box.Min.X ||
GlobalTransform.Translation.X > box.Max.X ||
GlobalTransform.Translation.Z < box.Min.Z ||
GlobalTransform.Translation.Z > box.Max.Z)
{
Die();
}
bool generateRainDrop = MathFunctions.RandEvent(Raininess * 0.75f);
if (generateRainDrop)
{
for (int i = 0; i < MaxRainDrops; i++)
{
if (!RainDrops[i].IsAlive)
{
RainDrops[i].IsAlive = true;
RainDrops[i].Pos = MathFunctions.RandVector3Box(BoundingBox.Expand(5));
RainDrops[i].Pos = new Vector3(RainDrops[i].Pos.X, BoundingBox.Min.Y - 1, RainDrops[i].Pos.Z);
RainDrops[i].Vel = Vector3.Down * Storm.Properties[TypeofStorm].RainSpeed + Velocity;
break;
}
}
}
Storm.StormProperties stormProperties = Storm.Properties[TypeofStorm];
var rainEmitter = World.ParticleManager.Effects[stormProperties.RainEffect];
var hitEmitter = World.ParticleManager.Effects[stormProperties.HitEffect];
for (int i = 0; i < MaxRainDrops; i++)
{
if (!RainDrops[i].IsAlive)
{
continue;
}
RainDrops[i].Pos += RainDrops[i].Vel * DwarfTime.Dt;
if (stormProperties.RainRandom > 0)
{
RainDrops[i].Vel.X += MathFunctions.Rand(-1, 1) * stormProperties.RainRandom * DwarfTime.Dt;
RainDrops[i].Vel.Z += MathFunctions.Rand(-1, 1) * stormProperties.RainRandom * DwarfTime.Dt;
}
if (RainDrops[i].Pos.Y < 0)
{
RainDrops[i].IsAlive = false;
}
if (!RainDrops[i].IsAlive && RainDrops[i].Particle != null)
{
RainDrops[i].Particle.LifeRemaining = -1;
RainDrops[i].Particle = null;
}
else if (RainDrops[i].IsAlive && RainDrops[i].Particle == null)
{
RainDrops[i].Particle = rainEmitter.Emitters[0].CreateParticle(RainDrops[i].Pos,
RainDrops[i].Vel, Color.White);
}
else if (RainDrops[i].IsAlive && RainDrops[i].Particle != null)
{
RainDrops[i].Particle.Position = RainDrops[i].Pos;
RainDrops[i].Particle.Velocity = RainDrops[i].Vel;
}
var test = new VoxelHandle(chunks.ChunkData,
GlobalVoxelCoordinate.FromVector3(RainDrops[i].Pos));
if (!test.IsValid || test.IsEmpty || test.LiquidLevel > 0)
{
continue;
}
RainDrops[i].IsAlive = false;
hitEmitter.Trigger(1, RainDrops[i].Pos + Vector3.UnitY * 0.5f, Color.White);
//if (!MathFunctions.RandEvent(0.1f)) continue;
var above = test.IsEmpty ? test : VoxelHelpers.GetVoxelAbove(test);
if (!above.IsValid || !above.IsEmpty)
{
continue;
}
if (TypeofStorm == StormType.RainStorm &&
(above.LiquidLevel < WaterManager.maxWaterLevel && (above.LiquidType == LiquidType.Water)))
{
above.LiquidLevel = (byte)Math.Min(WaterManager.maxWaterLevel, above.LiquidLevel + WaterManager.rainFallAmount);
above.LiquidType = stormProperties.LiquidToCreate;
}
else if (TypeofStorm == StormType.SnowStorm && above.IsEmpty && above.LiquidLevel == 0)
{
if (test.GrassType == 0)
{
test.GrassType = GrassLibrary.GetGrassType("snow").ID;
test.GrassDecay = GrassLibrary.GetGrassType("snow").InitialDecayValue;
}
else
{
var existingGrass = GrassLibrary.GetGrassType((byte)test.GrassType);
if (!String.IsNullOrEmpty(existingGrass.BecomeWhenSnowedOn))
{
var newGrass = GrassLibrary.GetGrassType(existingGrass.BecomeWhenSnowedOn);
test.GrassType = newGrass.ID;
test.GrassDecay = newGrass.InitialDecayValue;
}
}
}
}
Matrix tf = LocalTransform;
tf.Translation += Velocity * DwarfTime.Dt;
LocalTransform = tf;
}
/// <summary>
/// Set the decal of the voxel without triggering all the bookkeeping mechanisms.
/// Should only be used by ChunkGenerator as it can break geometry building.
/// </summary>
/// <param name="Decal"></param>
public void RawSetGrass(byte Type)
{
_cache_Chunk.Data.GrassType[_cache_Index] = Type;
_cache_Chunk.Data.GrassDecay[_cache_Index] = GrassLibrary.GetGrassType(Type).InitialDataValue;
}
/// <summary>
/// Set the decal of the voxel without triggering all the bookkeeping mechanisms.
/// Should only be used by ChunkGenerator as it can break geometry building.
/// </summary>
/// <param name="Type"></param>
public void RawSetGrass(byte Type)
{
_cache_Chunk.Data.Grass[_cache_Index] = (byte)((Type << VoxelConstants.GrassTypeShift) + (GrassLibrary.GetGrassType(Type).InitialDecayValue & VoxelConstants.GrassDecayMask));
}
public void RebuildMoteLayer(int Y)
{
var moteList = new List <NewInstanceData>();
// Enumerate voxels.
for (var x = 0; x < VoxelConstants.ChunkSizeX; ++x)
{
for (var z = 0; z < VoxelConstants.ChunkSizeZ; ++z)
{
// Don't generate motes if above is not empty
if (Y < VoxelConstants.ChunkSizeY - 1)
{
var voxelAbove = new VoxelHandle(this, new LocalVoxelCoordinate(x, Y + 1, z));
if (!voxelAbove.IsEmpty || voxelAbove.LiquidLevel != 0)
{
continue;
}
}
var v = new VoxelHandle(this, new LocalVoxelCoordinate(x, Y, z));
// Don't generate in empty voxels.
if (v.IsEmpty)
{
continue;
}
if (!v.IsExplored)
{
continue;
}
// Find biome type.
var biomeData = Overworld.GetBiomeAt(v.WorldPosition, Manager.World.WorldScale, Manager.World.WorldOrigin);
// Don't generate if not on grass type.
if (v.GrassType == 0 || GrassLibrary.GetGrassType(v.GrassType).Name != biomeData.GrassDecal)
{
continue;
}
// Biomes can contain multiple types of mote.
foreach (var moteDetail in biomeData.Motes)
{
// Lower mote if voxel is ramped.
float vOffset = 0.0f;
if (v.RampType != RampType.None)
{
vOffset = -0.5f;
}
var vPos = v.WorldPosition * moteDetail.RegionScale;
float value = MoteNoise.Noise(vPos.X, vPos.Y, vPos.Z);
if (!(Math.Abs(value) > moteDetail.SpawnThreshold))
{
continue;
}
float s = MoteScaleNoise.Noise(vPos.X, vPos.Y, vPos.Z) * moteDetail.MoteScale;
var smallNoise = ClampVector(VertexNoise.GetRandomNoiseVector(vPos * 20.0f) * 20.0f, 0.4f);
smallNoise.Y = 0.0f;
var mote = GenerateGrassMote(
Manager.World,
v.WorldPosition + new Vector3(0.5f, 1.0f + s * 0.5f + vOffset, 0.5f) + smallNoise,
new Color(v.Sunlight ? 255 : 0, 128, 0),
s,
moteDetail.Name);
moteList.Add(mote);
}
}
}
MoteRecords[Y] = moteList;
}
private static void UpdateChunk(VoxelChunk chunk)
{
var addGrassToThese = new List <Tuple <VoxelHandle, byte> >();
for (var y = 0; y < VoxelConstants.ChunkSizeY; ++y)
{
// Skip empty slices.
if (chunk.Data.VoxelsPresentInSlice[y] == 0)
{
continue;
}
for (var x = 0; x < VoxelConstants.ChunkSizeX; ++x)
{
for (var z = 0; z < VoxelConstants.ChunkSizeZ; ++z)
{
var voxel = new VoxelHandle(chunk, new LocalVoxelCoordinate(x, y, z));
// Allow grass to decay
if (voxel.GrassType != 0)
{
var decal = GrassLibrary.GetGrassType(voxel.GrassType);
if (decal.NeedsSunlight && voxel.SunColor < 255)
{
voxel.GrassType = 0;
}
else if (decal.Decay)
{
voxel.GrassDecay -= 1;
if (voxel.GrassDecay == 0)
{
var newDecal = GrassLibrary.GetGrassType(decal.BecomeWhenDecays);
if (newDecal != null)
{
voxel.GrassType = newDecal.ID;
}
else
{
voxel.GrassType = 0;
}
}
}
}
else if (voxel.Type.GrassSpreadsHere)
{
// Spread grass onto this tile - but only from the same biome.
var biome = Overworld.GetBiomeAt(voxel.Coordinate.ToVector3());
var grassyNeighbors = VoxelHelpers.EnumerateManhattanNeighbors2D(voxel.Coordinate)
.Select(c => new VoxelHandle(voxel.Chunk.Manager.ChunkData, c))
.Where(v => v.IsValid && v.GrassType != 0)
.Where(v => biome == Overworld.GetBiomeAt(v.Coordinate.ToVector3()))
.ToList();
if (grassyNeighbors.Count > 0)
{
if (MathFunctions.RandEvent(0.1f))
{
addGrassToThese.Add(Tuple.Create(voxel, grassyNeighbors[MathFunctions.RandInt(0, grassyNeighbors.Count)].GrassType));
}
}
}
}
}
}
foreach (var v in addGrassToThese)
{
var l = v.Item1;
var grassType = GrassLibrary.GetGrassType(v.Item2);
if (grassType.NeedsSunlight && l.SunColor != 255)
{
continue;
}
l.GrassType = v.Item2;
}
}
private static void BuildGrassFringeGeometry(
RawPrimitive Into,
VoxelChunk Chunk,
Cache Cache,
BoxPrimitive Primitive,
VoxelHandle V,
VertexColorInfo[] VertexColors,
Color[] VertexTint,
Vector3[] VertexPositions,
BoxPrimitive.FaceDescriptor Face,
int ExploredVerts)
{
if (V.GrassType == 0)
{
return;
}
var decalType = GrassLibrary.GetGrassType(V.GrassType);
AddGrassGeometry(Into, Cache.AmbientValues, Primitive, V, Face, ExploredVerts, VertexPositions, VertexColors, VertexTint, decalType);
// Draw fringe
if (decalType.FringeTransitionUVs == null)
{
return;
}
for (var s = 0; s < 4; ++s)
{
var neighborCoord = V.Coordinate + VoxelHelpers.ManhattanNeighbors2D[s];
var neighbor = new VoxelHandle(Chunk.Manager.ChunkData, neighborCoord);
if (!neighbor.IsValid)
{
continue;
}
var aboveNeighbor = new VoxelHandle(Chunk.Manager.ChunkData, neighborCoord + new GlobalVoxelOffset(0, 1, 0));
if (!aboveNeighbor.IsValid || aboveNeighbor.IsEmpty)
{
// Draw horizontal fringe.
if (!neighbor.IsEmpty)
{
if (neighbor.GrassType != 0 &&
GrassLibrary.GetGrassType(neighbor.GrassType).FringePrecedence >= decalType.FringePrecedence)
{
continue;
}
}
// Twizzle vertex positions.
var newPositions = new Vector3[4];
newPositions[FringeIndicies[s, 0]] = VertexPositions[FringeIndicies[s, 4]];
newPositions[FringeIndicies[s, 1]] = VertexPositions[FringeIndicies[s, 4]]
+ (VoxelHelpers.ManhattanNeighbors2D[s].AsVector3() * 0.5f);
newPositions[FringeIndicies[s, 2]] = VertexPositions[FringeIndicies[s, 5]]
+ (VoxelHelpers.ManhattanNeighbors2D[s].AsVector3() * 0.5f);
newPositions[FringeIndicies[s, 3]] = VertexPositions[FringeIndicies[s, 5]];
var newColors = new VertexColorInfo[4];
newColors[FringeIndicies[s, 0]] = VertexColors[FringeIndicies[s, 4]];
newColors[FringeIndicies[s, 1]] = VertexColors[FringeIndicies[s, 4]];
newColors[FringeIndicies[s, 2]] = VertexColors[FringeIndicies[s, 5]];
newColors[FringeIndicies[s, 3]] = VertexColors[FringeIndicies[s, 5]];
var slopeTweak = new Vector3(0.0f, 0.0f, 0.0f);
if (neighbor.IsEmpty)
{
slopeTweak.Y = -0.5f;
}
else
{
slopeTweak.Y = 0.125f;
}
newPositions[FringeIndicies[s, 1]] += slopeTweak;
newPositions[FringeIndicies[s, 2]] += slopeTweak;
var newTints = new Color[4];
newTints[FringeIndicies[s, 0]] = VertexTint[FringeIndicies[s, 4]];
newTints[FringeIndicies[s, 1]] = VertexTint[FringeIndicies[s, 4]];
newTints[FringeIndicies[s, 2]] = VertexTint[FringeIndicies[s, 5]];
newTints[FringeIndicies[s, 3]] = VertexTint[FringeIndicies[s, 5]];
AddTopFaceGeometry(Into,
Cache.AmbientValues, Primitive,
Face,
newPositions,
newColors,
newTints,
SideFringeUVScales[s],
decalType.FringeTransitionUVs[s].UV,
decalType.FringeTransitionUVs[s].Bounds);
}
else
{
// Draw vertical fringe!
var newPositions = new Vector3[4];
newPositions[FringeIndicies[s, 0]] = VertexPositions[FringeIndicies[s, 4]];
newPositions[FringeIndicies[s, 1]] = VertexPositions[FringeIndicies[s, 4]]
+ new Vector3(0.0f, 0.5f, 0.0f)
+ (VoxelHelpers.ManhattanNeighbors2D[s].AsVector3() * -0.05f);
newPositions[FringeIndicies[s, 2]] = VertexPositions[FringeIndicies[s, 5]]
+ new Vector3(0.0f, 0.5f, 0.0f)
+ (VoxelHelpers.ManhattanNeighbors2D[s].AsVector3() * -0.05f);
newPositions[FringeIndicies[s, 3]] = VertexPositions[FringeIndicies[s, 5]];
var newColors = new VertexColorInfo[4];
newColors[FringeIndicies[s, 0]] = VertexColors[FringeIndicies[s, 4]];
newColors[FringeIndicies[s, 1]] = VertexColors[FringeIndicies[s, 4]];
newColors[FringeIndicies[s, 2]] = VertexColors[FringeIndicies[s, 5]];
newColors[FringeIndicies[s, 3]] = VertexColors[FringeIndicies[s, 5]];
var newTints = new Color[4];
newTints[FringeIndicies[s, 0]] = VertexTint[FringeIndicies[s, 4]];
newTints[FringeIndicies[s, 1]] = VertexTint[FringeIndicies[s, 4]];
newTints[FringeIndicies[s, 2]] = VertexTint[FringeIndicies[s, 5]];
newTints[FringeIndicies[s, 3]] = VertexTint[FringeIndicies[s, 5]];
AddTopFaceGeometry(Into,
Cache.AmbientValues, Primitive,
Face,
newPositions,
newColors,
newTints,
SideFringeUVScales[s],
decalType.FringeTransitionUVs[s].UV,
decalType.FringeTransitionUVs[s].Bounds);
}
}
for (var s = 0; s < 4; ++s)
{
var neighborCoord = V.Coordinate + VoxelHelpers.DiagonalNeighbors2D[s];
var handle = new VoxelHandle(Chunk.Manager.ChunkData, neighborCoord);
if (handle.IsValid)
{
if (!handle.IsEmpty)
{
if (handle.GrassType != 0 &&
GrassLibrary.GetGrassType(handle.GrassType).FringePrecedence >= decalType.FringePrecedence)
{
continue;
}
}
var manhattanA = new VoxelHandle(Chunk.Manager.ChunkData,
V.Coordinate + VoxelHelpers.ManhattanNeighbors2D[s]);
if (!manhattanA.IsValid || (manhattanA.GrassType == V.GrassType))
{
continue;
}
manhattanA = new VoxelHandle(Chunk.Manager.ChunkData,
V.Coordinate + VoxelHelpers.ManhattanNeighbors2D[FringeIndicies[4 + s, 5]]);
if (!manhattanA.IsValid || (manhattanA.GrassType == V.GrassType))
{
continue;
}
// Twizzle vertex positions.
var newPositions = new Vector3[4];
var pivot = VertexPositions[FringeIndicies[4 + s, 4]];
var nDelta = VoxelHelpers.DiagonalNeighbors2D[s].AsVector3();
newPositions[FringeIndicies[4 + s, 0]] = pivot;
newPositions[FringeIndicies[4 + s, 1]] = pivot + new Vector3(nDelta.X * 0.5f, 0, 0);
newPositions[FringeIndicies[4 + s, 2]] = pivot + new Vector3(nDelta.X * 0.5f, 0, nDelta.Z * 0.5f);
newPositions[FringeIndicies[4 + s, 3]] = pivot + new Vector3(0, 0, nDelta.Z * 0.5f);
var slopeTweak = new Vector3(0.0f, 0.0f, 0.0f);
if (handle.IsEmpty)
{
slopeTweak.Y = -0.5f;
}
else
{
slopeTweak.Y = 0.125f;
}
newPositions[FringeIndicies[4 + s, 1]] += slopeTweak;
newPositions[FringeIndicies[4 + s, 2]] += slopeTweak;
newPositions[FringeIndicies[4 + s, 3]] += slopeTweak;
var newColors = new VertexColorInfo[4];
newColors[FringeIndicies[4 + s, 0]] = VertexColors[FringeIndicies[4 + s, 4]];
newColors[FringeIndicies[4 + s, 1]] = VertexColors[FringeIndicies[4 + s, 4]];
newColors[FringeIndicies[4 + s, 2]] = VertexColors[FringeIndicies[4 + s, 4]];
newColors[FringeIndicies[4 + s, 3]] = VertexColors[FringeIndicies[4 + s, 4]];
var newTints = new Color[4];
newTints[FringeIndicies[4 + s, 0]] = VertexTint[FringeIndicies[4 + s, 4]];
newTints[FringeIndicies[4 + s, 1]] = VertexTint[FringeIndicies[4 + s, 4]];
newTints[FringeIndicies[4 + s, 2]] = VertexTint[FringeIndicies[4 + s, 4]];
newTints[FringeIndicies[4 + s, 3]] = VertexTint[FringeIndicies[4 + s, 4]];
AddTopFaceGeometry(Into,
Cache.AmbientValues, Primitive,
Face,
newPositions,
newColors,
newTints,
new Vector2(0.5f, 0.5f),
decalType.FringeTransitionUVs[4 + s].UV,
decalType.FringeTransitionUVs[4 + s].Bounds);
}
}
}
