/// <summary>
/// Start up and run the server.
/// </summary>
public void StartUp(Action loaded = null)
{
CurThread = Thread.CurrentThread;
SysConsole.Written += OnConsoleWritten;
SysConsole.Output(OutputType.INIT, "Launching as new server, this is " + (this == Central ? "" : "NOT ") + "the Central server.");
SysConsole.Output(OutputType.INIT, "Loading console input handler...");
ConsoleHandler.Init();
ConsoleHandler.OnCommandInput += CommandInputHandle;
SysConsole.Output(OutputType.INIT, "Loading command engine...");
Commands = new ServerCommands();
Commands.Init(new ServerOutputter(this), this);
SysConsole.Output(OutputType.INIT, "Loading CVar engine...");
CVars = new ServerCVar();
CVars.Init(this, Commands.Output);
SysConsole.Output(OutputType.INIT, "Loading default settings...");
Config = new FDSSection(Files.ReadText("server_config.fds"));
if (Files.Exists("serverdefaultsettings.cfg"))
{
string contents = Files.ReadText("serverdefaultsettings.cfg");
Commands.ExecuteCommands(contents);
}
if (Files.Exists("server_eid.txt"))
{
cID = long.Parse(Files.ReadText("server_eid.txt") ?? "1");
}
SysConsole.Output(OutputType.INIT, "Loading player command engine...");
PCEngine = new PlayerCommandEngine();
SysConsole.Output(OutputType.INIT, "Loading item registry...");
ItemInfos = new ItemInfoRegistry();
Items = new ItemRegistry(this);
Recipes = new RecipeRegistry() { TheServer = this };
SysConsole.Output(OutputType.INIT, "Loading model handler...");
Models = new ModelEngine(this);
SysConsole.Output(OutputType.INIT, "Loading animation handler...");
Animations = new AnimationEngine();
SysConsole.Output(OutputType.INIT, "Preparing networking...");
Networking = new NetworkBase(this);
Networking.Init();
SysConsole.Output(OutputType.INIT, "Loading plugins...");
Plugins = new PluginManager(this);
Plugins.Init();
SysConsole.Output(OutputType.INIT, "Loading scripts...");
AutorunScripts();
SysConsole.Output(OutputType.INIT, "Building initial world(s)...");
foreach (string str in Config.GetStringList("server.worlds") ?? new List<string>())
{
LoadWorld(str.ToLowerFast());
}
SysConsole.Output(OutputType.INIT, "Preparing block image system...");
BlockImages = new BlockImageManager();
BlockImages.Init(this);
if (loaded != null)
{
loaded.Invoke();
}
SysConsole.Output(OutputType.INIT, "Ticking...");
// Tick
double TARGETFPS = 30d;
Stopwatch Counter = new Stopwatch();
Stopwatch DeltaCounter = new Stopwatch();
DeltaCounter.Start();
double TotalDelta = 0;
double CurrentDelta = 0d;
double TargetDelta = 0d;
int targettime = 0;
try
{
while (true)
{
// Update the tick time usage counter
Counter.Reset();
Counter.Start();
// Update the tick delta counter
DeltaCounter.Stop();
// Delta time = Elapsed ticks * (ticks/second)
CurrentDelta = ((double)DeltaCounter.ElapsedTicks) / ((double)Stopwatch.Frequency);
// Begin the delta counter to find out how much time is /really/ slept+ticked for
DeltaCounter.Reset();
DeltaCounter.Start();
// How much time should pass between each tick ideally
TARGETFPS = CVars.g_fps.ValueD;
if (TARGETFPS < 1 || TARGETFPS > 600)
{
CVars.g_fps.Set("30");
TARGETFPS = 30;
}
TargetDelta = (1d / TARGETFPS);
// How much delta has been built up
TotalDelta += CurrentDelta;
while (TotalDelta > TargetDelta * 3)
{
// Lagging - cheat to catch up!
TargetDelta *= 2;
}
// As long as there's more delta built up than delta wanted, tick
while (TotalDelta > TargetDelta)
{
if (NeedShutdown)
{
CurThread = Thread.CurrentThread;
ShutDown(shutdownCallback);
return;
}
lock (TickLock)
{
Tick(TargetDelta);
}
TotalDelta -= TargetDelta;
}
// The tick is done, stop measuring it
Counter.Stop();
// Only sleep for target milliseconds/tick minus how long the tick took... this is imprecise but that's okay
targettime = (int)((1000d / TARGETFPS) - Counter.ElapsedMilliseconds);
// Only sleep at all if we're not lagging
if (targettime > 0)
{
// Try to sleep for the target time - very imprecise, thus we deal with precision inside the tick code
Thread.Sleep(targettime);
}
}
}
catch (ThreadAbortException)
{
return;
}
}
/// <summary>
/// Called when the window is loading, only to be used by the startup process.
/// </summary>
void Window_Load(object sender, EventArgs e)
{
SysConsole.Output(OutputType.INIT, "Window generated!");
DPIScale = Window.Width / CVars.r_width.ValueF;
SysConsole.Output(OutputType.INIT, "DPIScale is " + DPIScale + "!");
SysConsole.Output(OutputType.INIT, "Loading base textures...");
PreInitRendering();
Textures = new TextureEngine();
Textures.InitTextureSystem(this);
ItemFrame = Textures.GetTexture("ui/hud/item_frame");
SysConsole.Output(OutputType.INIT, "Loading shaders...");
Shaders = new ShaderEngine();
GLVendor = GL.GetString(StringName.Vendor);
CVars.s_glvendor.Value = GLVendor;
GLVersion = GL.GetString(StringName.Version);
CVars.s_glversion.Value = GLVersion;
GLRenderer = GL.GetString(StringName.Renderer);
CVars.s_glrenderer.Value = GLRenderer;
SysConsole.Output(OutputType.INIT, "Vendor: " + GLVendor + ", GLVersion: " + GLVersion + ", Renderer: " + GLRenderer);
if (GLVendor.ToLowerFast().Contains("intel"))
{
SysConsole.Output(OutputType.INIT, "Disabling good graphics (Appears to be Intel: '" + GLVendor + "')");
Shaders.MCM_GOOD_GRAPHICS = false;
}
Shaders.InitShaderSystem(this);
View3D.CheckError("Load - Shaders");
SysConsole.Output(OutputType.INIT, "Loading rendering helper...");
Rendering = new Renderer(Textures, Shaders);
Rendering.Init();
SysConsole.Output(OutputType.INIT, "Preparing load screen...");
Texture load_screen = Textures.GetTexture("ui/menus/loadscreen");
load_screen.Bind();
Shaders.ColorMultShader.Bind();
Establish2D();
Rendering.RenderRectangle(0, 0, Window.Width, Window.Height);
Window.SwapBuffers();
SysConsole.Output(OutputType.INIT, "Loading block textures...");
TBlock = new TextureBlock();
TBlock.Generate(this, CVars, Textures);
View3D.CheckError("Load - Textures");
SysConsole.Output(OutputType.INIT, "Loading fonts...");
Fonts = new GLFontEngine(Shaders);
Fonts.Init(this);
FontSets = new FontSetEngine(Fonts);
FontSets.Init(this);
View3D.CheckError("Load - Fonts");
SysConsole.Output(OutputType.INIT, "Loading animation engine...");
Animations = new AnimationEngine();
SysConsole.Output(OutputType.INIT, "Loading model engine...");
Models = new ModelEngine();
Models.Init(Animations, this);
SysConsole.Output(OutputType.INIT, "Loading general graphics settings...");
CVars.r_vsync.OnChanged += onVsyncChanged;
onVsyncChanged(CVars.r_vsync, null);
CVars.r_cloudshadows.OnChanged += onCloudShadowChanged;
View3D.CheckError("Load - General Graphics");
SysConsole.Output(OutputType.INIT, "Loading UI engine...");
UIConsole.InitConsole(); // TODO: make this non-static
InitChatSystem();
View3D.CheckError("Load - UI");
SysConsole.Output(OutputType.INIT, "Preparing rendering engine...");
InitRendering();
View3D.CheckError("Load - Rendering");
SysConsole.Output(OutputType.INIT, "Loading particle effect engine...");
Particles = new ParticleHelper(this) { Engine = new ParticleEngine(this) };
SysConsole.Output(OutputType.INIT, "Preparing mouse, keyboard, and gamepad handlers...");
KeyHandler.Init();
GamePadHandler.Init();
View3D.CheckError("Load - Keyboard/mouse");
SysConsole.Output(OutputType.INIT, "Building the sound system...");
Sounds = new SoundEngine();
Sounds.Init(this, CVars);
View3D.CheckError("Load - Sound");
SysConsole.Output(OutputType.INIT, "Building game world...");
BuildWorld();
View3D.CheckError("Load - World");
SysConsole.Output(OutputType.INIT, "Preparing networking...");
Network = new NetworkBase(this);
RegisterDefaultEntityTypes();
View3D.CheckError("Load - Net");
SysConsole.Output(OutputType.INIT, "Playing background music...");
BackgroundMusic();
CVars.a_musicvolume.OnChanged += onMusicVolumeChanged;
CVars.a_musicpitch.OnChanged += onMusicPitchChanged;
CVars.a_music.OnChanged += onMusicChanged;
CVars.a_echovolume.OnChanged += OnEchoVolumeChanged;
OnEchoVolumeChanged(null, null);
SysConsole.Output(OutputType.INIT, "Setting up screens...");
TheMainMenuScreen = new MainMenuScreen(this);
TheGameScreen = new GameScreen(this);
TheSingleplayerMenuScreen = new SingleplayerMenuScreen(this);
SysConsole.Output(OutputType.INIT, "Preparing inventory...");
InitInventory();
SysConsole.Output(OutputType.INIT, "Showing main menu...");
ShowMainMenu();
SysConsole.Output(OutputType.INIT, "Trying to grab RawGamePad...");
try
{
RawGamePad = new XInput();
}
catch (Exception ex)
{
SysConsole.Output(OutputType.INIT, "Failed to grab RawGamePad: " + ex.Message);
}
View3D.CheckError("Load - Final");
SysConsole.Output(OutputType.INIT, "Ready and looping!");
}
/// <summary>
/// Prepares the model system.
/// </summary>
public void Init(AnimationEngine engine, Client tclient)
{
TheClient = tclient;
AnimEngine = engine;
Handler = new ModelHandler();
LoadedModels = new List<Model>();
Cube = GetModel("cube");
Cylinder = GetModel("cylinder");
Sphere = GetModel("sphere");
}
void PopulateChildren(ModelNode node, Model3DNode orin, Model model, AnimationEngine engine, List<ModelNode> allNodes)
{
allNodes.Add(node);
if (engine.HeadBones.Contains(node.Name))
{
node.Mode = 0;
}
else if (engine.LegBones.Contains(node.Name))
{
node.Mode = 2;
}
else
{
node.Mode = 1;
}
for (int i = 0; i < orin.Children.Count; i++)
{
ModelNode child = new ModelNode() { Parent = node, Name = orin.Children[i].Name.ToLowerFast() };
PopulateChildren(child, orin.Children[i], model, engine, allNodes);
node.Children.Add(child);
}
}
public Model FromScene(Model3D scene, string name, AnimationEngine engine)
{
if (scene.Meshes.Count == 0)
{
throw new Exception("Scene has no meshes! (" + name + ")");
}
Model model = new Model(name);
model.Engine = this;
model.Original = scene;
model.Root = convert(scene.MatrixA);
foreach (Model3DMesh mesh in scene.Meshes)
{
if (mesh.Name.ToLowerFast().Contains("collision") || mesh.Name.ToLowerFast().Contains("norender"))
{
continue;
}
ModelMesh modmesh = new ModelMesh(mesh.Name);
modmesh.vbo.Prepare();
bool hastc = mesh.TexCoords.Count == mesh.Vertices.Count;
bool hasn = mesh.Normals.Count == mesh.Vertices.Count;
if (!hasn)
{
SysConsole.Output(OutputType.WARNING, "Mesh has no normals! (" + name + ")");
}
if (!hastc)
{
SysConsole.Output(OutputType.WARNING, "Mesh has no texcoords! (" + name + ")");
}
for (int i = 0; i < mesh.Vertices.Count; i++)
{
BEPUutilities.Vector3 vertex = mesh.Vertices[i];
modmesh.vbo.Vertices.Add(new Vector3((float)vertex.X, (float)vertex.Y, (float)vertex.Z));
if (!hastc)
{
modmesh.vbo.TexCoords.Add(new Vector3(0, 0, 0));
}
else
{
BEPUutilities.Vector2 texCoord = mesh.TexCoords[i];
modmesh.vbo.TexCoords.Add(new Vector3((float)texCoord.X, 1 - (float)texCoord.Y, 0));
}
if (!hasn)
{
modmesh.vbo.Normals.Add(new Vector3(0, 0, 1));
}
else
{
modmesh.vbo.Normals.Add(new Vector3((float)mesh.Normals[i].X, (float)mesh.Normals[i].Y, (float)mesh.Normals[i].Z));
}
modmesh.vbo.Colors.Add(new Vector4(1, 1, 1, 1)); // TODO: From the mesh?
}
for (int i = 0; i < mesh.Indices.Count; i++)
{
modmesh.vbo.Indices.Add((uint)mesh.Indices[i]);
}
int bc = mesh.Bones.Count;
if (bc > 200)
{
SysConsole.Output(OutputType.WARNING, "Mesh has " + bc + " bones! (" + name + ")");
bc = 200;
}
modmesh.vbo.BoneIDs = new Vector4[modmesh.vbo.Vertices.Count].ToList();
modmesh.vbo.BoneWeights = new Vector4[modmesh.vbo.Vertices.Count].ToList();
modmesh.vbo.BoneIDs2 = new Vector4[modmesh.vbo.Vertices.Count].ToList();
modmesh.vbo.BoneWeights2 = new Vector4[modmesh.vbo.Vertices.Count].ToList();
int[] pos = new int[modmesh.vbo.Vertices.Count];
for (int i = 0; i < bc; i++)
{
for (int x = 0; x < mesh.Bones[i].Weights.Count; x++)
{
int IDa = mesh.Bones[i].IDs[x];
float Weighta = (float)mesh.Bones[i].Weights[x];
int spot = pos[IDa]++;
if (spot > 7)
{
//SysConsole.Output(OutputType.WARNING, "Too many bones influencing " + vw.VertexID + "!");
ForceSet(modmesh.vbo.BoneWeights, IDa, 3, modmesh.vbo.BoneWeights[IDa][3] + Weighta);
}
else if (spot > 3)
{
ForceSet(modmesh.vbo.BoneIDs2, IDa, spot - 4, i);
ForceSet(modmesh.vbo.BoneWeights2, IDa, spot - 4, Weighta);
}
else
{
ForceSet(modmesh.vbo.BoneIDs, IDa, spot, i);
ForceSet(modmesh.vbo.BoneWeights, IDa, spot, Weighta);
}
}
}
model.Meshes.Add(modmesh);
}
model.RootNode = new ModelNode() { Parent = null, Name = scene.RootNode.Name.ToLowerFast() };
List<ModelNode> allNodes = new List<ModelNode>();
PopulateChildren(model.RootNode, scene.RootNode, model, engine, allNodes);
for (int i = 0; i < model.Meshes.Count; i++)
{
for (int x = 0; x < scene.Meshes[i].Bones.Count; x++)
{
ModelNode nodet = null;
string nl = scene.Meshes[i].Bones[x].Name.ToLowerFast();
for (int n = 0; n < allNodes.Count; n++)
{
if (allNodes[n].Name == nl)
{
nodet = allNodes[n];
break;
}
}
ModelBone mb = new ModelBone() { Offset = convert(scene.Meshes[i].Bones[x].MatrixA) };
nodet.Bones.Add(mb);
model.Meshes[i].Bones.Add(mb);
}
}
return model;
}