public Camera(FNGame game) : base(game) { _cam = _scene.AddCameraSceneNodeFPS(_scene.RootNode, 100f, .2f, -1); _cam.Position = new Vector3Df(-20, 20, -30); _cam.Target = new Vector3Df(0, 0, 0); game.OnKeyEvent += game_OnKeyEvent; }
static void Main() { device = IrrlichtDevice.CreateDevice(DriverType.Direct3D9, new Dimension2Di(1280, 720)); if (device == null) { return; } VideoDriver driver = device.VideoDriver; SceneManager scene = device.SceneManager; device.SetWindowCaption("Abstract Trace - Irrlicht Engine"); device.OnEvent += Device_OnEvent; GUIFont font = device.GUIEnvironment.GetFont("../../media/fontlucida.png"); Color textColor = Color.SolidWhite; CameraSceneNode camera = scene.AddCameraSceneNode(); camera.FarValue = 20000; SceneNodeAnimator a = scene.CreateFlyCircleAnimator(new Vector3Df(), (AbstractTrace.CubeSize * AbstractTrace.GridDim) / 1.25f, 0.000025f, new Vector3Df(0.1f, 1, 0)); camera.AddAnimator(a); a.Drop(); trace = new AbstractTrace(device); trace.Init(); while (device.Run()) { driver.BeginScene(); scene.DrawAll(); if (!isPaused) { trace.Step(); } trace.Draw(drawGenerator); font.Draw("[G]enerator: " + (drawGenerator ? "ON" : "OFF"), new Vector2Di(20, 20), textColor); font.Draw("[P]ause: " + (isPaused ? "ON" : "OFF"), new Vector2Di(20, 35), textColor); font.Draw("Cubes: " + trace.GetTotalCubeCount(), new Vector2Di(20, 50), textColor); font.Draw("FPS: " + driver.FPS, new Vector2Di(20, 65), textColor); driver.EndScene(); } trace.Drop(); device.Drop(); }
static void Main(string[] args) { int N = AskUserForN(); bool B = AskUserForB(); DriverType driverType; if (!AskUserForDriver(out driverType)) { return; } IrrlichtDevice device = IrrlichtDevice.CreateDevice(driverType, new Dimension2Di(800, 600)); if (device == null) { return; } device.CursorControl.Visible = false; CameraSceneNode camera = device.SceneManager.AddCameraSceneNodeFPS(); camera.FarValue = 20000; camera.Position = new Vector3Df(-200); camera.Target = new Vector3Df(0); MeshBuffersBatch batch = new MeshBuffersBatch(device, N, B); while (device.Run()) { device.VideoDriver.BeginScene(); device.SceneManager.DrawAll(); batch.Draw(); device.VideoDriver.EndScene(); device.SetWindowCaption( "Fast static rendering - Irrlicht Lime - " + device.VideoDriver.Name + " | " + device.VideoDriver.FPS + " fps | " + N * N * N + " cubes | " + device.VideoDriver.PrimitiveCountDrawn + " primitives | " + MemUsageText + " of physical memory used"); } batch.Drop(); device.Drop(); }
static void Main() { IrrlichtDevice device = IrrlichtDevice.CreateDevice(DriverType.Direct3D9, new Dimension2Di(512, 512)); device.SetWindowCaption("Screenshot to texture - Irrlicht Lime"); // set up very simple scene {{ CameraSceneNode cam = device.SceneManager.AddCameraSceneNode(); cam.Target = new Vector3Df(0); SceneNodeAnimator anim = device.SceneManager.CreateFlyCircleAnimator(new Vector3Df(0, 16, 0), 30, 0.0004f); cam.AddAnimator(anim); anim.Drop(); SceneNode cube = device.SceneManager.AddCubeSceneNode(20); cube.SetMaterialFlag(MaterialFlag.Lighting, false); // }} while (device.Run()) { cube.SetMaterialTexture(0, null); device.VideoDriver.RemoveAllTextures(); Texture t = getDesktopTexture(device); cube.SetMaterialTexture(0, t); device.VideoDriver.BeginScene(ClearBufferFlag.Depth); device.VideoDriver.Draw2DImage(t, device.VideoDriver.ViewPort, new Recti(new Vector2Di(0), t.Size)); device.VideoDriver.Draw2DRectangle(device.VideoDriver.ViewPort, new IrrlichtLime.Video.Color(0, 0, 0, 160)); device.SceneManager.DrawAll(); device.GUIEnvironment.BuiltInFont.Draw( device.Timer.ToString() + "\nMemory: " + (System.Diagnostics.Process.GetCurrentProcess().WorkingSet64 / (1 << 20)).ToString() + " Mb" + "\nFPS: " + device.VideoDriver.FPS.ToString(), new Vector2Di(16), new IrrlichtLime.Video.Color(255, 255, 255)); device.VideoDriver.EndScene(); } device.Drop(); }
static void setActiveCamera(CameraSceneNode newActive) { if (device == null) { return; } CameraSceneNode c = device.SceneManager.ActiveCamera; c.InputReceiverEnabled = false; newActive.InputReceiverEnabled = true; device.SceneManager.ActiveCamera = newActive; }
public SphereCamera(IrrlichtDevice device, Vector3Df target, double minRadius, double maxRadius, double initRadius, double initInclination, double initAzimuth) { this.target = target; this.camera = device.SceneManager.AddCameraSceneNode(); this.minRadius = minRadius; this.maxRadius = maxRadius; this.radius = initRadius; this.inclination = initInclination; this.azimuth = initAzimuth; setupCameraProperties(); device.OnEvent += new IrrlichtDevice.EventHandler(device_OnEvent); }
static bool OnKeyUp(KeyCode keyCode) { if (device == null) { return(false); } if (hasModalDialog()) { return(false); } switch (keyCode) { case KeyCode.Esc: CameraSceneNode c = device.SceneManager.ActiveCamera; if (c != null) { c.InputReceiverEnabled = !c.InputReceiverEnabled; } return(true); case KeyCode.F1: GUIElement e = device.GUIEnvironment.RootElement.GetElementFromID((int)guiID.PositionText); if (e != null) { e.Visible = !e.Visible; } break; case KeyCode.KeyM: device.MinimizeWindow(); break; case KeyCode.KeyL: useLight = !useLight; if (model != null) { model.SetMaterialFlag(MaterialFlag.Lighting, useLight); model.SetMaterialFlag(MaterialFlag.NormalizeNormals, useLight); } break; } return(false); }
static void Main(string[] args) { device = IrrlichtDevice.CreateDevice(DriverType.OpenGL, new Dimension2Di(1024, 600)); device.SetWindowCaption("LightningShots - Irrlicht Engine"); VideoDriver driver = device.VideoDriver; SceneManager smgr = device.SceneManager; device.FileSystem.AddFileArchive("../../media/map-20kdm2.pk3"); AnimatedMesh mesh = smgr.GetMesh("20kdm2.bsp"); MeshSceneNode node = smgr.AddMeshSceneNode(mesh.GetMesh(0)); node.Position = new Vector3Df(-1300, -144, -1249); node.SetMaterialType(MaterialType.LightMapLightingM4); node.SetMaterialFlag(MaterialFlag.Lighting, true); node.TriangleSelector = smgr.CreateTriangleSelector(node.Mesh, node); node.TriangleSelector.Drop(); smgr.AmbientLight = new Colorf(0.15f, 0.14f, 0.13f); CameraSceneNode camera = smgr.AddCameraSceneNodeFPS(); lightningShot = new LightningShot(smgr, node.TriangleSelector); device.OnEvent += new IrrlichtDevice.EventHandler(device_OnEvent); device.CursorControl.Visible = false; while (device.Run()) { driver.BeginScene(true, true, new Color(100, 80, 75)); smgr.DrawAll(); lightningShot.Draw(device.Timer.Time); GUIFont f = device.GUIEnvironment.BuiltInFont; f.Draw("Use [LMB] to shoot", 10, 10, Color.OpaqueYellow); f.Draw("Total lightnings: " + lightningShot.TotalLightnings, 10, 20, Color.OpaqueWhite); f.Draw("Total shots: " + lightningShot.TotalShots, 10, 30, Color.OpaqueWhite); f.Draw(driver.FPS + " fps", 10, 40, Color.OpaqueWhite); driver.EndScene(); } lightningShot.Drop(); device.Drop(); }
public SphereCamera(IrrlichtDevice device, Vector3Df target, double minRadius, double maxRadius, double initRadius, double initInclination, double initAzimuth) { this.device = device; this.target = target; this.camera = device.SceneManager.AddCameraSceneNode(); this.minRadius = minRadius; this.maxRadius = maxRadius; this.radius = initRadius; this.inclination = initInclination; this.azimuth = initAzimuth; setupCameraProperties(); device.OnEvent += new IrrlichtDevice.EventHandler(device_OnEvent); }
public WaterSceneNode(SceneNode parent, SceneManager mgr, Dimension2Df tileSize, Dimension2D tileCount, Dimension2D precision, int id) : base(parent, mgr, id) { _scene = mgr; _driver = mgr.VideoDriver; AnimatedMesh wmesh = _scene.AddHillPlaneMesh("watermesh" + _current, tileSize, tileCount, 0, new Dimension2Df(0, 0), new Dimension2Df(1, 1)); _current++; int dmat; if (_driver.DriverType == DriverType.OpenGL) dmat = _driver.GPUProgrammingServices.AddHighLevelShaderMaterial( WATER_VERTEX_GLSL, "main", VertexShaderType._1_1, WATER_FRAGMENT_GLSL, "main", PixelShaderType._1_1, OnShaderSet, MaterialType.TransparentAlphaChannel, 0); else dmat = _driver.GPUProgrammingServices.AddHighLevelShaderMaterial( WATER_HLSL, "vertexMain", VertexShaderType._2_0, WATER_HLSL, "pixelMain", PixelShaderType._2_0, OnShaderSet, MaterialType.TransparentAlphaChannel, 2); if (_driver.DriverType == DriverType.OpenGL) ClampShader = _driver.GPUProgrammingServices.AddHighLevelShaderMaterial( CLAMP_VERTEX_GLSL, "main", VertexShaderType._1_1, CLAMP_FRAGMENT_GLSL, "main", PixelShaderType._1_1, OnShaderSet, MaterialType.TransparentAlphaChannel, 1); else ClampShader = _driver.GPUProgrammingServices.AddHighLevelShaderMaterial( CLAMP_HLSL, "vertexMain", VertexShaderType._2_0, CLAMP_HLSL, "pixelMain", PixelShaderType._2_0, OnShaderSet, MaterialType.TransparentAlphaChannel, 3); _waternode = _scene.AddMeshSceneNode(wmesh.GetMesh(0), this, -1); _waternode.SetMaterialType(dmat); _waternode.SetMaterialFlag(MaterialFlag.BackFaceCulling, false); _waternode.SetMaterialFlag(MaterialFlag.Lighting, false); _waternode.SetMaterialFlag(MaterialFlag.FogEnable, false); _rt = _driver.CreateRenderTargetTexture(precision); _waternode.SetMaterialTexture(0, _rt); CameraSceneNode oldcam = _scene.ActiveCamera; _fixedcam = _scene.AddCameraSceneNode(null); if (oldcam != null) _scene.ActiveCamera = oldcam; }
static void Main(string[] args) { device = IrrlichtDevice.CreateDevice(DriverType.Direct3D9, new Dimension2Di(1280, 720)); if (device == null) { return; } VideoDriver driver = device.VideoDriver; SceneManager scene = device.SceneManager; CameraSceneNode camera = scene.AddCameraSceneNode(); camera.FarValue = 20000; SceneNodeAnimator a = scene.CreateFlyCircleAnimator(new Vector3Df(), (AbstractTrace.CubeSize * AbstractTrace.GridDim) / 1.25f, 0.000025f, new Vector3Df(0.1f, 1, 0)); camera.AddAnimator(a); a.Drop(); trace = new AbstractTrace(device); trace.Init(); int lastFps = -1; while (device.Run()) { driver.BeginScene(); scene.DrawAll(); trace.Step(); trace.Draw(); driver.EndScene(); int fps = driver.FPS; if (fps != lastFps) { device.SetWindowCaption("Abstract Trace - Irrlicht Engine [" + fps + " fps; " + trace.GetTotalCubeCount() + " cubes]"); lastFps = fps; } } trace.Drop(); device.Drop(); }
private static void Main() { IrrlichtDevice device = IrrlichtDevice.CreateDevice( DriverType.OpenGL, new Dimension2Di(640, 480), 16, false, false, false); device.SetWindowCaption("Rockplanets BUILD 16 (DEBUG MODE)"); VideoDriver driver = device.VideoDriver; SceneManager smgr = device.SceneManager; GUIEnvironment gui = device.GUIEnvironment; CameraSceneNode cam = smgr.AddCameraSceneNode(); cam.Target = new Vector3Df(0); SceneNodeAnimator anim = smgr.CreateFlyCircleAnimator(new Vector3Df(0, 15, 0), 30.0f); cam.AddAnimator(anim); anim.Drop(); SceneNode cube = smgr.AddCubeSceneNode(20f); cube.SetMaterialFlag(MaterialFlag.Lighting, false); while (device.Run()) { driver.BeginScene(ClearBufferFlag.All, new Color(235, 235, 235)); smgr.DrawAll(); gui.DrawAll(); driver.EndScene(); } device.Drop(); }
static void Main() { IrrlichtDevice device = IrrlichtDevice.CreateDevice(DriverType.Direct3D9); device.SetWindowCaption("Analogue Clock - Irrlicht Lime"); device.CursorControl.Visible = false; ClockNode.AddClockNode(device.SceneManager.RootNode); CameraSceneNode camera = device.SceneManager.AddCameraSceneNodeFPS(null, 100, 0.1f); camera.Position = new Vector3Df(40, -20, -100); // start up position camera.Target = new Vector3Df(); // prev position change has also moved target, so we update it while (device.Run()) { device.VideoDriver.BeginScene(); device.SceneManager.DrawAll(); string s = string.Format( "{0}\n{1}\n{2}\n{3} tris\n{4} fps", device.Timer.RealTimeAndDate, device.VideoDriver.VendorInfo, device.VideoDriver.Name, device.VideoDriver.PrimitiveCountDrawn, device.VideoDriver.FPS); device.GUIEnvironment.BuiltInFont.Draw(s, 11, 11, new Color(0, 0, 0)); device.GUIEnvironment.BuiltInFont.Draw(s, 10, 10, new Color(255, 255, 255)); device.VideoDriver.EndScene(); } device.Drop(); }
void backgroundWorker_DoWork(object sender, DoWorkEventArgs e) { BackgroundWorker worker = sender as BackgroundWorker; IrrlichtCreationParameters p = new IrrlichtCreationParameters(); p.DriverType = DriverType.Direct3D9; p.WindowID = (IntPtr)e.Argument; IrrlichtDevice device = IrrlichtDevice.CreateDevice(p); if (device == null) { // if device cannot be created by any reason - we just leave this thread, // after all IsRedering will report false, so it is all OK. return; } VideoDriver driver = device.VideoDriver; SceneManager smgr = device.SceneManager; GUIEnvironment gui = device.GUIEnvironment; // setup a simple 3d scene CameraSceneNode cam = smgr.AddCameraSceneNode(); cam.Target = new Vector3Df(0); SceneNodeAnimator anim = smgr.CreateFlyCircleAnimator(new Vector3Df(0, 15, 0), 30.0f); cam.AddAnimator(anim); anim.Drop(); SceneNode cube = smgr.AddCubeSceneNode(20); cube.SetMaterialTexture(0, driver.GetTexture("../../media/wall.bmp")); cube.SetMaterialTexture(1, driver.GetTexture("../../media/water.jpg")); cube.SetMaterialFlag(MaterialFlag.Lighting, false); cube.SetMaterialType(MaterialType.Reflection2Layer); smgr.AddSkyBoxSceneNode( "../../media/irrlicht2_up.jpg", "../../media/irrlicht2_dn.jpg", "../../media/irrlicht2_lf.jpg", "../../media/irrlicht2_rt.jpg", "../../media/irrlicht2_ft.jpg", "../../media/irrlicht2_bk.jpg"); gui.AddImage( driver.GetTexture("../../media/lime_logo_alpha.png"), new Vector2Di(30, 0)); // draw all while (device.Run()) { driver.BeginScene(false); smgr.DrawAll(); gui.DrawAll(); // draw stats int x = 20; int y = driver.ScreenSize.Height - 50; driver.Draw2DRectangle( new Recti(x, y, x + driver.ScreenSize.Width - 2 * x, y + 30), new IrrlichtLime.Video.Color(0, 0, 0, 128)); device.GUIEnvironment.BuiltInFont.Draw( "Driver: " + driver.Name, new Vector2Di(x + 5, y + 5), new IrrlichtLime.Video.Color(255, 255, 255)); device.GUIEnvironment.BuiltInFont.Draw( "FPS: " + driver.FPS.ToString(), new Vector2Di(x + 5, y + 15), new IrrlichtLime.Video.Color(255, 255, 255)); driver.EndScene(); // check for cancellation if (worker.CancellationPending) { device.Close(); } // check for new command lock (backgroundCommand) { switch (backgroundCommand.Type) { case Command.Kind.Resized: driver.ResizeNotify(backgroundCommand.Value as Dimension2Di); backgroundCommand.Clear(); break; } } } // drop the device device.Drop(); }
static void Main() { DriverType?driverType = AskForDriver(); if (!driverType.HasValue) { return; } IrrlichtDevice device = IrrlichtDevice.CreateDevice(driverType.Value, new Dimension2Di(640, 480)); if (device == null) { return; } VideoDriver driver = device.VideoDriver; SceneManager smgr = device.SceneManager; GUIEnvironment env = device.GUIEnvironment; // load and display animated fairy mesh AnimatedMeshSceneNode fairy = smgr.AddAnimatedMeshSceneNode(smgr.GetMesh("../../media/faerie.md2")); if (fairy != null) { fairy.SetMaterialTexture(0, driver.GetTexture("../../media/faerie2.bmp")); // set diffuse texture fairy.SetMaterialFlag(MaterialFlag.Lighting, true); // enable dynamic lighting fairy.GetMaterial(0).Shininess = 20.0f; // set size of specular highlights fairy.Position = new Vector3Df(-10, 0, -100); fairy.SetMD2Animation(AnimationTypeMD2.Stand); } // add white light smgr.AddLightSceneNode(null, new Vector3Df(-15, 5, -105), new Colorf(1, 1, 1)); // set ambient light smgr.AmbientLight = new Colorf(0.25f, 0.25f, 0.25f); // add fps camera CameraSceneNode fpsCamera = smgr.AddCameraSceneNodeFPS(); fpsCamera.Position = new Vector3Df(-50, 50, -150); // disable mouse cursor device.CursorControl.Visible = false; // create test cube SceneNode test = smgr.AddCubeSceneNode(60); // let the cube rotate and set some light settings SceneNodeAnimator anim = smgr.CreateRotationAnimator(new Vector3Df(0.3f, 0.3f, 0)); test.Position = new Vector3Df(-100, 0, -100); test.SetMaterialFlag(MaterialFlag.Lighting, false); // disable dynamic lighting test.AddAnimator(anim); anim.Drop(); // create render target Texture rt = null; CameraSceneNode fixedCam = null; if (driver.QueryFeature(VideoDriverFeature.RenderToTarget)) { rt = driver.AddRenderTargetTexture(new Dimension2Di(256), "RTT1"); test.SetMaterialTexture(0, rt); // set material of cube to render target // add fixed camera fixedCam = smgr.AddCameraSceneNode(null, new Vector3Df(10, 10, -80), new Vector3Df(-10, 10, -100)); } else { // create problem text GUIFont font = env.GetFont("../../media/fonthaettenschweiler.bmp"); if (font != null) { env.Skin.SetFont(font); } GUIStaticText text = env.AddStaticText( "Your hardware or this renderer is not able to use the " + "render to texture feature. RTT Disabled.", new Recti(150, 20, 470, 60)); text.OverrideColor = new Color(255, 255, 255, 100); } int lastFPS = -1; while (device.Run()) { if (device.WindowActive) { driver.BeginScene(ClearBufferFlag.All, new Color(0)); if (rt != null) { // draw scene into render target // set render target texture driver.SetRenderTarget(rt, ClearBufferFlag.All, new Color(0, 0, 255)); // make cube invisible and set fixed camera as active camera test.Visible = false; smgr.ActiveCamera = fixedCam; // draw whole scene into render buffer smgr.DrawAll(); // set back old render target // The buffer might have been distorted, so clear it driver.SetRenderTarget(null, ClearBufferFlag.All, new Color(0)); // make the cube visible and set the user controlled camera as active one test.Visible = true; smgr.ActiveCamera = fpsCamera; } // draw scene normally smgr.DrawAll(); env.DrawAll(); driver.EndScene(); // display frames per second in window title int fps = driver.FPS; if (lastFPS != fps) { device.SetWindowCaption(String.Format( "Render to Texture and Specular Highlights example - Irrlicht Engine [{0}] fps: {1}", driver.Name, fps)); lastFPS = fps; } } } device.Drop(); }
static void Main(string[] args) { DriverType?driverType = AskForDriver(); if (!driverType.HasValue) { return; } device = IrrlichtDevice.CreateDevice(driverType.Value, new Dimension2Di(800, 600), 16); if (device == null) { return; } device.OnEvent += new IrrlichtDevice.EventHandler(device_OnEvent); device.SetWindowResizable(true); device.SetWindowCaption("Irrlicht Engine - Loading..."); VideoDriver driver = device.VideoDriver; GUIEnvironment env = device.GUIEnvironment; SceneManager smgr = device.SceneManager; smgr.Attributes.SetValue(SceneParameters.COLLADA_CreateSceneInstances, true); driver.SetTextureCreationFlag(TextureCreationFlag.Always32Bit, true); smgr.AddLightSceneNode(null, new Vector3Df(200), new Colorf(1.0f, 1.0f, 1.0f), 2000); smgr.AmbientLight = new Colorf(0.3f, 0.3f, 0.3f); // add our media directory as "search path" device.FileSystem.AddFileArchive("../../media/"); // read configuration from xml file // (we use .NET way to do this, since Lime doesn't support native Irrlicht' xml reader) XmlDocument xml = new XmlDocument(); xml.Load("../../media/config.xml"); startUpModelFile = xml.DocumentElement["startUpModel"].Attributes["file"].Value; caption = xml.DocumentElement["messageText"].Attributes["caption"].Value; messageText = xml.DocumentElement["messageText"].InnerText; if (args.Length > 0) { startUpModelFile = args[0]; } // set a nicer font GUIFont font = env.GetFont("fonthaettenschweiler.bmp"); if (font != null) { env.Skin.SetFont(font); } // load the irrlicht engine logo GUIImage img = env.AddImage( driver.GetTexture("irrlichtlogoalpha2.tga"), new Vector2Di(10, driver.ScreenSize.Height - 128)); img.ID = (int)guiID.Logo; // lock the logo's edges to the bottom left corner of the screen img.SetAlignment(GUIAlignment.UpperLeft, GUIAlignment.UpperLeft, GUIAlignment.LowerRight, GUIAlignment.LowerRight); // create menu GUIContextMenu menu = env.AddMenu(); menu.AddItem("File", -1, true, true); menu.AddItem("View", -1, true, true); menu.AddItem("Camera", -1, true, true); menu.AddItem("Help", -1, true, true); GUIContextMenu submenu; submenu = menu.GetSubMenu(0); submenu.AddItem("Open Model File & Texture...", (int)guiID.OpenModel); submenu.AddItem("Set Model Archive...", (int)guiID.SetModelArchive); submenu.AddItem("Load as Octree", (int)guiID.LoadAsOctree); submenu.AddSeparator(); submenu.AddItem("Quit", (int)guiID.Quit); submenu = menu.GetSubMenu(1); submenu.AddItem("sky box visible", (int)guiID.SkyBoxVisible, true, false, true); submenu.AddItem("toggle model debug information", (int)guiID.ToggleDebugInfo, true, true); submenu.AddItem("model material", -1, true, true); submenu = submenu.GetSubMenu(1); submenu.AddItem("Off", (int)guiID.DebugOff); submenu.AddItem("Bounding Box", (int)guiID.DebugBoundingBox); submenu.AddItem("Normals", (int)guiID.DebugNormals); submenu.AddItem("Skeleton", (int)guiID.DebugSkeleton); submenu.AddItem("Wire overlay", (int)guiID.DebugWireOverlay); submenu.AddItem("Half-Transparent", (int)guiID.DebugHalfTransparent); submenu.AddItem("Buffers bounding boxes", (int)guiID.DebugBuffersBoundingBoxes); submenu.AddItem("All", (int)guiID.DebugAll); submenu = menu.GetSubMenu(1).GetSubMenu(2); submenu.AddItem("Solid", (int)guiID.ModelMaterialSolid); submenu.AddItem("Transparent", (int)guiID.ModelMaterialTransparent); submenu.AddItem("Reflection", (int)guiID.ModelMaterialReflection); submenu = menu.GetSubMenu(2); submenu.AddItem("Maya Style", (int)guiID.CameraMaya); submenu.AddItem("First Person", (int)guiID.CameraFirstPerson); submenu = menu.GetSubMenu(3); submenu.AddItem("About", (int)guiID.About); // create toolbar GUIToolBar bar = env.AddToolBar(); Texture image = driver.GetTexture("open.png"); bar.AddButton((int)guiID.ButtonOpenModel, null, "Open a model", image, null, false, true); image = driver.GetTexture("tools.png"); bar.AddButton((int)guiID.ButtonShowToolbox, null, "Open Toolset", image, null, false, true); image = driver.GetTexture("zip.png"); bar.AddButton((int)guiID.ButtonSelectArchive, null, "Set Model Archive", image, null, false, true); image = driver.GetTexture("help.png"); bar.AddButton((int)guiID.ButtonShowAbout, null, "Open Help", image, null, false, true); // create a combobox with some senseless texts GUIComboBox box = env.AddComboBox(new Recti(250, 4, 350, 23), bar, (int)guiID.TextureFilter); box.AddItem("No filtering"); box.AddItem("Bilinear"); box.AddItem("Trilinear"); box.AddItem("Anisotropic"); box.AddItem("Isotropic"); // disable alpha setSkinTransparency(255, env.Skin); // add a tabcontrol createToolBox(); // create fps text GUIStaticText fpstext = env.AddStaticText("", new Recti(400, 4, 570, 23), true, false, bar); GUIStaticText postext = env.AddStaticText("", new Recti(10, 50, 470, 80), false, false, null, (int)guiID.PositionText); postext.Visible = false; // show about message box and load default model if (args.Length == 0) { showAboutText(); } loadModel(startUpModelFile); // add skybox skybox = smgr.AddSkyBoxSceneNode( "irrlicht2_up.jpg", "irrlicht2_dn.jpg", "irrlicht2_lf.jpg", "irrlicht2_rt.jpg", "irrlicht2_ft.jpg", "irrlicht2_bk.jpg"); // add a camera scene node camera[0] = smgr.AddCameraSceneNodeMaya(); camera[0].FarValue = 20000; // Maya cameras reposition themselves relative to their target, // so target the location where the mesh scene node is placed. camera[0].Target = new Vector3Df(0, 30, 0); camera[1] = smgr.AddCameraSceneNodeFPS(); camera[1].FarValue = 20000; camera[1].Position = new Vector3Df(0, 0, -70); camera[1].Target = new Vector3Df(0, 30, 0); setActiveCamera(camera[0]); // set window caption caption = string.Format("{0} - [{1}]", caption, driver.Name); device.SetWindowCaption(caption); // remember state so we notice when the window does lose the focus bool hasFocus = device.WindowFocused; // draw everything while (device.Run() && driver != null) { // Catch focus changes (workaround until Irrlicht has events for this) bool focused = device.WindowFocused; if (hasFocus && !focused) { onKillFocus(); } hasFocus = focused; if (device.WindowActive) { driver.BeginScene(ClearBufferFlag.All, new Color(50, 50, 50)); smgr.DrawAll(); env.DrawAll(); driver.EndScene(); string str = string.Format("FPS: {0} Tris: {1}", driver.FPS, driver.PrimitiveCountDrawn); fpstext.Text = str; CameraSceneNode cam = device.SceneManager.ActiveCamera; str = string.Format("Pos: {0} Tgt: {1}", cam.Position, cam.Target); postext.Text = str; } else { device.Yield(); } } device.Drop(); }
/// <summary> /// Létrehoz egy sizex*sizey méretű ablakot, windowCaption címmel és deviceType renderelési eszközzel. /// </summary> /// <param name="windowCaption">Ablak címe</param> /// <param name="sizex">Ablak szélessége</param> /// <param name="sizey">Ablak magassága</param> /// <param name="deviceType">A render eszköz típusa ("DriverType.OpenGL;" (OpenGL) vagy "DriverType.Direct3D8;"/"DriverType.Direct3D9;" (DirectX))</param> /// <param name="mapName">Betöltendő pálya neve a kiterjesztés nélkül (pl. "devmap")</param> /// <param name="pak0">A pak0 fájl neve (pl. "pak0" vagy "pack1")</param> /// <param name="pak1">A pak1 fájl neve (pl. "pak1" vagy "pack4")</param> /// <param name="pak2">A pak2 fájl neve (pl. "pak2" vagy "pack2")</param> public static void createScreen(string windowCaption, int sizex, int sizey, DriverType deviceType, string mapName, string pak0, string pak1, string pak2, bool isFullScreen) { //Ablakot megjeleníteni if (isFullScreen == true) { device = IrrlichtDevice.CreateDevice(deviceType, new Dimension2Di(sizex, sizey), 32, true, false, true); } else { device = IrrlichtDevice.CreateDevice(deviceType, new Dimension2Di(sizex, sizey), 32, false, false, true); } if (device == null) return; AnimatedMesh q3levelmesh = null; device.OnEvent += new IrrlichtDevice.EventHandler(device_OnEvent); device.SetWindowCaption(Property.modName + " Build " + Property.modVersion); driver = device.VideoDriver; smgr = device.SceneManager; GUIEnvironment gui = device.GUIEnvironment; //fadein GUIInOutFader fader = device.GUIEnvironment.AddInOutFader(); fader.SetColor(new Color(0, 0, 0, 255)); fader.FadeIn(2000); //hurtOverlay = device.GUIEnvironment.AddImage(driver.GetTexture("./Content/2D/Overlays/hurt.png"), new Vector2Di(0, 0)); //hurtOverlay.Visible = false; GUIImage copyrightScreen = device.GUIEnvironment.AddImage(driver.GetTexture("./Content/2D/exit.tga"), new Vector2Di(0, 0)); float guiScalex = sizex / 800; float guiScaley = sizey / 600; copyrightScreen.Visible = false; copyrightScreen.ScaleImage = true; copyrightScreen.SetMaxSize(new Dimension2Di(sizex, sizey)); copyrightScreen.SetMinSize(new Dimension2Di(sizex, sizey)); //Betölteni a mapot try { device.FileSystem.AddFileArchive("./Content/PK3/" + pak0 + ".edsf"); } catch (Exception ex) { Logger.Log("pak0 fajl betoltese sikertelen vagy nem talalhato, a jatek nem tud betoltodni"); string error = ex.ToString(); Logger.Log(error); Environment.Exit(0); } try { device.FileSystem.AddFileArchive("./Content/PK3/" + pak1 + ".edsf"); } catch (Exception ex) { Logger.Log("pak1 fajl betoltese sikertelen vagy nem talalhato, ignoralva"); string error = ex.ToString(); Logger.Log(error); } try { device.FileSystem.AddFileArchive("./Content/PK3/" + pak2 + ".edsf"); } catch (Exception ex) { Logger.Log("pak2 fajl betoltese sikertelen vagy nem talalhato, ignoralva"); string error = ex.ToString(); Logger.Log(error); } try { q3levelmesh = smgr.GetMesh(mapName + ".bsp"); } catch (Exception ex) { Logger.Log("Palya betoltese sikertelen vagy nem talalhato, a jatek nem tud betoltodni"); string error = ex.ToString(); Logger.Log(error); Environment.Exit(0); } MeshSceneNode q3node = null; q3node = smgr.AddOctreeSceneNode(q3levelmesh.GetMesh(0), null, IDFlag_IsPickable); q3node.Position = new Vector3Df(-1350, -130, -1400); SceneNode node = null; if (mapName == "rpg") { IsRPG = true; } //LightSceneNode light = smgr.AddLightSceneNode(q3node, new Vector3Df(-1319, -118, -1410), new Color(255, 255, 255), 600.0, 10); //Half-Life Headcrab AnimatedMeshSceneNode anode3 = smgr.AddAnimatedMeshSceneNode(smgr.GetMesh("./Content/3D/headcrab.mdl")); if (IsRPG) { anode3.Position = new Vector3Df(-1212, -180, -1346); Audio.playWave("./Content/Music/rpg.mp3"); } else { anode3.Position = new Vector3Df(-1372.951f, -145.9882f, -1319.71f); } anode3.Rotation = new Vector3Df(0, 0, 0); anode3.AnimationSpeed = 1; Scenes.changeAnimation(anode3, 1, 31); anode3.SetMaterialFlag(MaterialFlag.Lighting, true); anode3.GetMaterial(0).NormalizeNormals = true; anode3.GetMaterial(0).Lighting = false; //Yodan anode2 = smgr.AddAnimatedMeshSceneNode(smgr.GetMesh("./Content/3D/yodan.mdl")); anode2.Position = new Vector3Df(-1355, -200, -1410); anode2.AnimationSpeed = 15; anode2.SetMaterialFlag(MaterialFlag.Lighting, true); anode2.GetMaterial(0).NormalizeNormals = true; anode2.GetMaterial(0).Lighting = false; anode2.SetTransitionTime(3); Scenes.changeYodanAnimation(anode2, "idle"); //SkyBox SceneNode skybox = smgr.AddSkyBoxSceneNode("./Contents/2D/Skybox/mountains_up.jpg", "./Contents/2D/Skybox/mountains_dn.jpg", "./Contents/2D/Skybox/mountains_lf.jpg", "./Contents/2D/Skybox/mountains_rt.jpg", "./Contents/2D/Skybox/mountains_ft.jpg", "./Contents/2D/Skybox/mountains_bk.jpg"); skybox.Visible = true; //FPS kamera hozzáadása camera = smgr.AddCameraSceneNodeFPS(); camera.Position = new Vector3Df(-1625.723f, -145.9937f, -1532.087f); camera.Target = new Vector3Df(-1491.555f, -1434.106f, -1368.737f); //fegyver AnimatedMesh weaponmesh = smgr.GetMesh("./Content/3D/blades.mdl"); AnimatedMeshSceneNode weapon = smgr.AddAnimatedMeshSceneNode(weaponmesh, camera, 30); weapon.Scale = new Vector3Df(0.5f, 0.5f, 0.5f); weapon.Position = new Vector3Df(0, 0, 15); weapon.Rotation = new Vector3Df(0, -90, 0); Scenes.changeAnimation(weapon, 1, 1); weapon.Visible = true; //fizika TriangleSelector selector; selector = smgr.CreateOctreeTriangleSelector(q3levelmesh.GetMesh(0), q3node, 128); q3node.TriangleSelector = selector; anim = smgr.CreateCollisionResponseAnimator(selector, camera, new Vector3Df(30, 50, 30), new Vector3Df(0, -10, 0), new Vector3Df(0, 30, 0)); //Overlay GUIImage overlay = device.GUIEnvironment.AddImage(driver.GetTexture("./Content/2D/Overlays/vignette.png"), new Vector2Di(0, 0)); overlay.ScaleImage = true; overlay.SetMaxSize(new Dimension2Di(sizex, sizey)); overlay.SetMinSize(new Dimension2Di(sizex, sizey)); selector.Drop(); camera.AddAnimator(anim); anim.Drop(); // fény lightMovementHelperNode = smgr.AddEmptySceneNode(); q3node = smgr.AddSphereSceneNode(2, 6, lightMovementHelperNode, -1, new Vector3Df(15, -10, 15)); q3node.SetMaterialFlag(MaterialFlag.Lighting, false); lightNode = q3node; //A Portré anode = smgr.AddAnimatedMeshSceneNode(smgr.GetMesh("./Content/3D/portrait.mdl")); anode.Position = new Vector3Df(-1177.601f, -137.975f, -1238.015f); anode.Rotation = new Vector3Df(0,0,0); anode.Scale = new Vector3Df(3); anode.AnimationSpeed = 1500; anode.SetMaterialFlag(MaterialFlag.Lighting, true); anode.GetMaterial(0).NormalizeNormals = true; anode.GetMaterial(0).Lighting = false; AnimatedMeshSceneNode anode4 = smgr.AddAnimatedMeshSceneNode(smgr.GetMesh("./Content/3D/waiter.mdl")); anode4.Position = new Vector3Df(-1130, -375, -1724); anode4.Rotation = new Vector3Df(0, -90, 0); anode4.Scale = new Vector3Df(2, 2, 2); anode4.SetMaterialFlag(MaterialFlag.Lighting, false); Scenes.changeAnimation(anode4, 0, 1); //Egér elrejtése device.CursorControl.Visible = false; GUIFont font = device.GUIEnvironment.BuiltInFont; SceneCollisionManager collMan = smgr.SceneCollisionManager; TextSceneNode headcrabName = smgr.AddTextSceneNode(font, "Yodan Lebegö Headcrab-je <Level 10>", new Color(255, 255, 0), null, anode3.Position + new Vector3Df(0, 25, 0), 0); TextSceneNode waiterName = smgr.AddTextSceneNode(font, "John <Level 15>", new Color(0, 255, 0), null, anode4.Position + new Vector3Df(0, 125, 0), 0); uint then = device.Timer.Time; float MOVEMENT_SPEED = 100.0f; //Energiagömb /*AnimatedMeshSceneNode anode5 = smgr.AddAnimatedMeshSceneNode(smgr.GetMesh("./Content/3D/core.mdl")); anode5.Position = new Vector3Df(-1355, 0, -1410); Scenes.changeAnimation(anode5, 0, 90); anode5.Scale = new Vector3Df(2.0f); Line3Df coreray = new Line3Df(-1355, 0, -1410, -1355, -500, -1410); driver.SetMaterial(anode5.GetMaterial(1)); driver.SetTransform(TransformationState.World, Matrix.Identity); driver.Draw3DLine(coreray, new Color(255,0,0));*/ GUIImage bartenderForm = device.GUIEnvironment.AddImage(driver.GetTexture("./Content/2D/bartender.png"), new Vector2Di(10, 10)); bartenderForm.ScaleImage = true; bartenderForm.Visible = false; bartenderForm.SetMinSize(new Dimension2Di(sizex - 10, sizey - 10)); bartenderForm.SetMaxSize(new Dimension2Di(sizex - 10, sizey - 10)); bool BartenderFormIsOpen = false; GUIImage ActionBar = device.GUIEnvironment.AddImage(driver.GetTexture("./Content/2D/Hud/Actionbar.tga"), new Vector2Di(0, 600 - 128)); //330, 110 790, 120 Recti expbarrect = new Recti(); ExperienceBar expbar = new ExperienceBar(gui, expbarrect,0, ActionBar); expbar.SetProgress(0); expbar.SetColors(new Color(255, 255, 0), new Color(255, 255, 255)); expbar.AddBorder(5, new Color(0, 0, 0)); expbar.SetMinSize(new Dimension2Di(128, 64)); expbar.SetMaxSize(new Dimension2Di(128, 64)); //Mi minek a része q3node.AddChild(anode); q3node.AddChild(anode2); q3node.AddChild(anode3); q3node.AddChild(anode4); TextSceneNode yodanName = smgr.AddTextSceneNode(font, "Yodan a Bérgyilkos <Level 90>", new Color(255, 0, 0), null, anode2.Position + new Vector3Df(0, 50, 0), 0); while (device.Run()) { driver.BeginScene(true, true, new Color(135, 206, 235)); smgr.DrawAll(); gui.DrawAll(); string printDate = dateTime.ToShortTimeString(); uint now = device.Timer.Time; float frameDeltaTime = (float)(now - then) / 1000.0f; then = now; Vector3Df nodePosition = camera.Position; if (font != null) { /*font.Draw("Build " + Property.modVersion, 5, 5, new Color(0, 0, 255)); font.Draw("pos= " + camera.Position, 5, 578 - 16, new Color(0, 0, 255)); font.Draw("tar= " + camera.Target, 5, 594 - 16, new Color(0, 0, 255));*/ font.Draw(Player.Experience(), new Vector2Di(505, 582), new Color(0,0,0)); } if (camera.Position.Z >= 10000) { font.Draw("Kiestél a Világból!", new Vector2Di(400, 300), new Color (0, 0, 0)); camera.Position = anode.Position; } if (Quest1Done) { yodanName.SetTextColor(new Color(255, 255, 0)); } if (IsKeyDown(KeyCode.Space)) { nodePosition.Y += MOVEMENT_SPEED * frameDeltaTime; } else if (IsKeyDown(KeyCode.LControl)) { nodePosition.Y -= MOVEMENT_SPEED * frameDeltaTime; } if (IsKeyDown(KeyCode.LShift)) { MOVEMENT_SPEED = 200.0f; } else { MOVEMENT_SPEED = 100.0f; } if (IsKeyDown(KeyCode.Esc)) { copyrightScreen.Visible = true; } if (IsKeyDown(KeyCode.KeyM)) { //Yodan.Run(new Vector3Df(-1642, -172, -1421), new Vector3Df(-1053, -167, -1416)); } if (IsKeyDown(KeyCode.KeyB)) { // Yodan.Wave(); Scripting.RunScript(Scripting.LoadScript()); } if (IsKeyDown(KeyCode.KeyV)) { //Yodan.Speak("./Content/Sound/vo/yodan/yo_20ft.mp3"); } else if (IsKeyDown(KeyCode.KeyN)) { //Yodan.Stand(); } else if (IsKeyDown(KeyCode.KeyC)) { //Yodan.WaveAndGreet(); } //Actionbar START //Auto-Attack if (IsKeyDown(KeyCode.Key1)) { if (!AutoAttack) { Delay(100); AutoAttack = true; if (currentWeapon == 1) { Scenes.changeAnimation(weapon, 11 + 24 + 25, 11 + 24 + 25 + 31 + 30); } else if (currentWeapon == 2) { Scenes.changeAnimation(weapon, 91 + 31 + 81 + 31, 91 + 31 + 81 + 31+90); } } else if (AutoAttack) { Delay(100); AutoAttack = false; if (currentWeapon == 1) { Scenes.changeAnimation(weapon, 1, 1); } else if (currentWeapon == 2) { Scenes.changeAnimation(weapon, 1, 90); } } } //Blades if (IsKeyDown(KeyCode.Key2)) { AnimatedMesh bladesmesh = smgr.GetMesh("./Content/3D/blades.mdl"); weapon.Mesh = bladesmesh; weapon.Scale = new Vector3Df(0.5f, 0.5f, 0.5f); weapon.Position = new Vector3Df(0, 0, 15); weapon.Rotation = new Vector3Df(0, -90, 0); Scenes.changeAnimation(weapon, 1, 1); currentWeapon = 1; } //Crossbow if (IsKeyDown(KeyCode.Key3)) { AnimatedMesh crossbowmesh = smgr.GetMesh("./Content/3D/crossbow.mdl"); weapon.Mesh = crossbowmesh; Scenes.changeAnimation(weapon, 1, 90); weapon.Scale = new Vector3Df(3.0f, 3.0f, 3.0f); currentWeapon = 2; } if (IsKeyDown(KeyCode.Key4)) { if (IsEtlapPickedUp) { bartenderForm.Visible = true; BartenderFormIsOpen = true; Audio.playWave("./Content/sound/paper_pickup.mp3"); } } //Actionbar END //elteszi/előveszi a fegyvert if(IsKeyDown(KeyCode.Tab)) { if(weaponHolster) { weapon.Visible = false; Audio.playWave("./Content/sound/weapon.mp3"); weaponHolster = false; } else { weapon.Visible = true; Audio.playWave("./Content/sound/weapon.mp3"); weaponHolster = true; } } if (IsKeyDown(KeyCode.MouseLButton)) { AutoAttack = true; if (currentWeapon == 1) { Scenes.changeAnimation(weapon, 11 + 24 + 25, 11 + 24 + 25 + 31 + 30); } else if (currentWeapon == 2) { Scenes.changeAnimation(weapon, 91 + 31 + 81 + 31, 91 + 31 + 81 + 31 + 90); } } else if (!IsKeyDown(KeyCode.MouseLButton)) { AutoAttack = false; if (currentWeapon == 1) { Scenes.changeAnimation(weapon, 1, 1); } else if (currentWeapon == 2) { Scenes.changeAnimation(weapon, 1, 90); } } if (IsKeyDown(KeyCode.KeyX)) { Texture yodanMissing = driver.GetTexture("./Content/2D/yodanmissing.tga"); Dimension2Di yodanMisSiz = yodanMissing.Size; yodanMisSiz = anode.GetMaterial(0).GetTexture(0).Size; anode.SetMaterialTexture(0, yodanMissing); } if (IsKeyDown(KeyCode.KeyE)) { //Bartender Johh On-Use Vector3Df camtarget = camera.Target; if (!BartenderFormIsOpen) { if (new Vector3Df(727, 221, -986) <= camtarget) { if (new Vector3Df(763, 276, -2329) >= camtarget) { if (camtarget > new Vector3Df(184, -1843, -1255)) { if (camtarget > new Vector3Df(138, -1837, -2318)) { bartenderForm.Visible = true; BartenderFormIsOpen = true; if (!IsEtlapPickedUp) { ActionBar.Image = driver.GetTexture("./Content/2D/Hud/Actionbar_etlap.tga"); Audio.playWave("./Content/sound/vo/waiter_john/teatime.mp3"); } IsEtlapPickedUp = true; Audio.playWave("./Content/sound/paper_pickup.mp3"); } } } } } else if (BartenderFormIsOpen) { bartenderForm.Visible = false; BartenderFormIsOpen = false; Audio.playWave("./Content/sound/paper_pickup.mp3"); } } if (IsKeyDown(KeyCode.KeyK)) { //Yodan.GoGhost(); } if (IsKeyDown(KeyCode.KeyJ)) { //Yodan.GoNormal(); } if (IsKeyDown(KeyCode.KeyL)) { } if (IsKeyDown(KeyCode.F7)) { Delay(500); takeScreenshot(device); } if (IsKeyDown(KeyCode.F9)) { Delay(500); string campos = camera.Position.ToString(); Logger.Log("position:" + campos); string camtar = camera.Target.ToString(); Logger.Log("target: " + camtar); } if (IsKeyDown(KeyCode.LShift)) { if (IsKeyDown(KeyCode.KeyY)) { Environment.Exit(0); } else if (IsKeyDown(KeyCode.KeyN)) { copyrightScreen.Visible = false; } } camera.Position = nodePosition; driver.EndScene(); } device.Drop(); }
public virtual void MiseAJour(float tempsEcoule, CameraSceneNode camera) { }
public Jeu() { Device = IrrlichtDevice.CreateDevice( DriverType.Direct3D9, new Dimension2Di(800, 600), 32, false, false, true); Device.SetWindowCaption("Canardstein 3D"); Device.OnEvent += Evenement; Audio = new ISoundEngine(); for (int i = 0; i < 3; i++) { TexturePistolet[i] = Device.VideoDriver.GetTexture(@"Textures\pistolet" + i.ToString() + ".png"); } for (int i = 0; i < 7; i++) { TextureGarde[i] = Device.VideoDriver.GetTexture(@"Textures\nazi" + i.ToString("00") + ".png"); } TextureMur = Device.VideoDriver.GetTexture(@"Textures\mur.png"); TextureMurDeco = Device.VideoDriver.GetTexture(@"Textures\mur_deco.png"); TextureSol = Device.VideoDriver.GetTexture(@"Textures\sol.png"); TexturePlafond = Device.VideoDriver.GetTexture(@"Textures\plafond.png"); TexturePolice = Device.VideoDriver.GetTexture(@"Textures\police.png"); using (Bitmap carte = (Bitmap)System.Drawing.Image.FromFile(@"Textures\carte.png")) { for (int x = 0; x < 32; x++) { for (int y = 0; y < 32; y++) { System.Drawing.Color col = carte.GetPixel(x, y); Murs[x, y] = false; if ((col.R == 255) && (col.G == 255) && (col.B == 255)) { SceneNode cube = Device.SceneManager.AddCubeSceneNode(1, null, 0, new Vector3Df(x, 0, y)); cube.SetMaterialFlag(MaterialFlag.Lighting, false); cube.SetMaterialFlag(MaterialFlag.Fog, true); cube.SetMaterialTexture(0, TextureMur); Murs[x, y] = true; } else if ((col.R == 0) && (col.G == 0) && (col.B == 255)) { SceneNode cube = Device.SceneManager.AddCubeSceneNode(1, null, 0, new Vector3Df(x, 0, y)); cube.SetMaterialFlag(MaterialFlag.Lighting, false); cube.SetMaterialFlag(MaterialFlag.Fog, true); cube.SetMaterialTexture(0, TextureMurDeco); Murs[x, y] = true; } } } } //On va maintenant créer un plancher et un plafond, histoire de mettre un peu d'ordre. On commence par générer meshSol, //le modèle 3D d'un plan que nous allons nommer « plan » (parce qu'il est obligatoire de fournir un nom), divisé en 32 × 32 cases de taille 1 × 1. //On ne va pas lui assigner de texture pour le moment (null). Ce plan sera parfaitement horizontal, avec 0 × 0 variation de hauteur 0. //Enfin, la texture sera répétée 32 fois horizontalement et verticalement. Mesh meshSol = Device.SceneManager.AddHillPlaneMesh("plan", new Dimension2Df(1, 1), new Dimension2Di(32, 32), null, 0, new Dimension2Df(0, 0), new Dimension2Df(32, 32)); //On désactive l'éclairage dynamique sur notre nouvel objet, comme on l'avait déjà fait pour le cube, et on lui assigne TextureSol. //Puis on le positionne à une distance d'une demi-unité sous le zéro (ou, plus précisément, sous les pieds de notre héros, la position Y de la caméra étant de 0), //et à −15.5 sur les axes X et Z (notre plan mesurant 32 par 32 cases de largeur 1, le déplacer de 15,5 unités permet de s'assurer que l'un de ses coins sera à la coordonnée 0,0, //ce sera utile dans la prochaine leçon). MeshSceneNode sol = Device.SceneManager.AddMeshSceneNode(meshSol); sol.SetMaterialFlag(MaterialFlag.Lighting, false); sol.SetMaterialFlag(MaterialFlag.Fog, true); sol.SetMaterialTexture(0, TextureSol); sol.Position = new Vector3Df(15.5f, -0.5f, 15.5f); //Pareil pour le plafond, sauf qu'on le place à une hauteur de 0,5 (et non de −0,5), et qu'on le pivote de 180 sur l'axe X pour le tourner vers le bas. MeshSceneNode plafond = Device.SceneManager.AddMeshSceneNode(meshSol); plafond.SetMaterialFlag(MaterialFlag.Lighting, false); plafond.SetMaterialFlag(MaterialFlag.Fog, true); plafond.SetMaterialTexture(0, TexturePlafond); plafond.Position = new Vector3Df(15.5f, 0.5f, 15.5f); plafond.Rotation = new Vector3Df(180, 0, 0); CameraSceneNode camera = Device.SceneManager.AddCameraSceneNode(null, new Vector3Df(1, 0, 1), new Vector3Df(2, 0, 1)); //Abaisse la distance minimum d'affichage de la caméra. La valeur par défaut est de 1, ce qui ne nous convient pas : //plafond et sol se trouvant à 0,5 unité de la caméra, ils seraient trop près pour être dessinés. camera.NearValue = 0.1f; AjouterChose <Ennemi>(3, 3); AjouterChose <Ennemi>(6, 12); AjouterChose <Ennemi>(12, 12); AjouterChose <Ennemi>(20, 6); AjouterChose <Ennemi>(28, 16); AjouterChose <Ennemi>(11, 27); Device.VideoDriver.Fog = new Fog(new IrrlichtLime.Video.Color(138, 125, 81, 0), FogType.Linear, 0, 10); ParticleSystemSceneNode part = Device.SceneManager.AddParticleSystemSceneNode(false, null, 0, new Vector3Df(29, -.5f, 30)); part.SetMaterialFlag(MaterialFlag.Lighting, false); ParticleEmitter em = part.CreateBoxEmitter( new AABBox(-.5f, 0, -.5f, .5f, 0, .5f), new Vector3Df(0.0f, 0.0015f, 0.0f), 20, 24, new IrrlichtLime.Video.Color(0, 128, 255, 0), new IrrlichtLime.Video.Color(0, 255, 255, 0), 800, 800, 0, new Dimension2Df(0.005f, 0.04f), new Dimension2Df(0.01f, 0.08f)); part.Emitter = em; while (Device.Run()) { float tempsEcoule = (Device.Timer.Time - DerniereFrame) / 1000f; DerniereFrame = Device.Timer.Time; if ((AlphaSang > 0) && (Vies > 0)) { AlphaSang = Math.Max(0, AlphaSang - tempsEcoule * 500); } if (((int)camera.Position.X == 29) && ((int)camera.Position.Z == 30)) { Device.Close(); } if (Device.CursorControl.Position.X != 400) { Rotation += (Device.CursorControl.Position.X - 400) * 0.0025; Device.CursorControl.Position = new Vector2Di(400, 300); VecteurAvant = new Vector3Df((float)Math.Cos(Rotation), 0, -(float)Math.Sin(Rotation)); VecteurDroite = VecteurAvant; VecteurDroite.RotateXZby(-90); } for (int i = 0; i < Choses.Count; i++) { Choses[i].MiseAJour(tempsEcoule, camera); } Vector3Df vitesse = new Vector3Df(); if (K_Avant) { vitesse += VecteurAvant; } else if (K_Arriere) { vitesse -= VecteurAvant; } if (K_Gauche) { vitesse -= VecteurDroite; } else if (K_Droite) { vitesse += VecteurDroite; } vitesse = vitesse.Normalize() * tempsEcoule * 2; if (TenterMouvement(camera, vitesse) || TenterMouvement(camera, new Vector3Df(vitesse.X, 0, 0)) || TenterMouvement(camera, new Vector3Df(0, 0, vitesse.Z))) { camera.Target = camera.Position + VecteurAvant; } Device.VideoDriver.BeginScene(ClearBufferFlag.Color | ClearBufferFlag.Depth, IrrlichtLime.Video.Color.OpaqueMagenta); Device.SceneManager.DrawAll(); Device.VideoDriver.Draw2DImage(TexturePistolet[FramePistolet], new Recti(new Vector2Di(250, 300), new Dimension2Di(300, 300)), new Recti(0, 0, 512, 512), null, COULEUR_BLANC, true); DessinerHUD(); Device.VideoDriver.EndScene(); if (FramePistolet > 0) { ProchaineFramePistolet -= tempsEcoule; if (ProchaineFramePistolet <= 0f) { FramePistolet++; if (FramePistolet > 2) { FramePistolet = 0; } ProchaineFramePistolet = 0.1f; } } } }
static void Main(string[] args) { DriverType driverType; if (!AskUserForDriver(out driverType)) { return; } IrrlichtDevice device = IrrlichtDevice.CreateDevice(driverType, new Dimension2Di(640, 480)); if (device == null) { return; } VideoDriver driver = device.VideoDriver; SceneManager smgr = device.SceneManager; // load the scene if (args.Length > 0) { smgr.LoadScene(args[0]); } else { smgr.LoadScene("../../media/example.irr"); } CameraSceneNode camera = smgr.AddCameraSceneNodeFPS(null, 50, 0.1f); // create a meta triangle selector to hold several triangle selectors MetaTriangleSelector meta = smgr.CreateMetaTriangleSelector(); List <SceneNode> nodes = smgr.GetSceneNodesFromType(SceneNodeType.Any); // find all nodes foreach (SceneNode n in nodes) { TriangleSelector selector = null; switch (n.Type) { case SceneNodeType.Cube: case SceneNodeType.AnimatedMesh: // because the selector won't animate with the mesh, // and is only being used for camera collision, we'll just use an approximate // bounding box instead of "(node as AnimatedMeshSceneNode).GetMesh(0)" selector = smgr.CreateTriangleSelectorFromBoundingBox(n); break; case SceneNodeType.Mesh: case SceneNodeType.Sphere: // derived from MeshSceneNode selector = smgr.CreateTriangleSelector((n as MeshSceneNode).Mesh, n); break; case SceneNodeType.Terrain: selector = smgr.CreateTerrainTriangleSelector(n as TerrainSceneNode); break; case SceneNodeType.Octree: selector = smgr.CreateOctreeTriangleSelector((n as MeshSceneNode).Mesh, n); break; } if (selector != null) { // add it to the meta selector, which will take a reference to it meta.AddTriangleSelector(selector); // and drop my reference to it, so that the meta selector owns it selector.Drop(); } } SceneNodeAnimator anim = smgr.CreateCollisionResponseAnimator(meta, camera, new Vector3Df(5), new Vector3Df(0)); meta.Drop(); // i'm done with the meta selector now camera.AddAnimator(anim); anim.Drop(); // i'm done with the animator now // and set the camera position so that it doesn't start off stuck in the geometry camera.Position = new Vector3Df(0, 20, 0); // point the camera at the cube node, by finding the first node of type SceneNodeType.Cube SceneNode cube = smgr.GetSceneNodeFromType(SceneNodeType.Cube); if (cube != null) { camera.Target = cube.AbsolutePosition; } int lastFPS = -1; while (device.Run()) { if (device.WindowActive) { driver.BeginScene(true, true, new Color(200, 200, 200)); smgr.DrawAll(); driver.EndScene(); int fps = driver.FPS; if (lastFPS != fps) { device.SetWindowCaption(String.Format( "Load Irrlicht File example - Irrlicht Engine [{0}] fps: {1}", driver.Name, fps)); lastFPS = fps; } } } device.Drop(); }
ParticleRotationAffector affRotation; // its pointer back later :( void irrThreadMain(object args) { irrDevice = IrrlichtDevice.CreateDevice(args as IrrlichtCreationParameters); // Camera CameraSceneNode camera = irrDevice.SceneManager.AddCameraSceneNode(null, new Vector3Df(0), new Vector3Df(0, 80, 0), (int)SceneNodeID.Camera); SceneNodeAnimator anim = irrDevice.SceneManager.CreateFlyCircleAnimator(new Vector3Df(0, 100, 0), 200.0f, 0.0002f); camera.AddAnimator(anim); anim.Drop(); // Skydome irrDevice.SceneManager.AddSkyDomeSceneNode(irrDevice.VideoDriver.GetTexture("../../media/skydome.jpg"), 16, 8, 0.95f, 2.0f); // Plane var m = irrDevice.SceneManager.AddHillPlaneMesh("plane", new Dimension2Df(1000), new Dimension2Di(1), null, 0, new Dimension2Df(0), new Dimension2Df(8)); var n = irrDevice.SceneManager.AddAnimatedMeshSceneNode(m, null, (int)SceneNodeID.Plane); n.SetMaterialFlag(MaterialFlag.Lighting, false); n.SetMaterialTexture(0, irrDevice.VideoDriver.GetTexture("../../media/rockwall.jpg")); // Axes m = irrDevice.SceneManager.AddArrowMesh("axisX"); n = irrDevice.SceneManager.AddAnimatedMeshSceneNode(m, null, (int)SceneNodeID.AxisX, new Vector3Df(), new Vector3Df(0, 0, -90), new Vector3Df(50, 120, 50)); n.GetMaterial(0).EmissiveColor = new Color(250, 250, 250); n.GetMaterial(1).EmissiveColor = new Color(250, 0, 0); m = irrDevice.SceneManager.AddArrowMesh("axisY"); n = irrDevice.SceneManager.AddAnimatedMeshSceneNode(m, null, (int)SceneNodeID.AxisY, new Vector3Df(), new Vector3Df(0, 0, 0), new Vector3Df(50, 120, 50)); n.GetMaterial(0).EmissiveColor = new Color(250, 250, 250); n.GetMaterial(1).EmissiveColor = new Color(0, 250, 0); m = irrDevice.SceneManager.AddArrowMesh("axisZ"); n = irrDevice.SceneManager.AddAnimatedMeshSceneNode(m, null, (int)SceneNodeID.AxisZ, new Vector3Df(), new Vector3Df(90, 0, 0), new Vector3Df(50, 120, 50)); n.GetMaterial(0).EmissiveColor = new Color(250, 250, 250); n.GetMaterial(1).EmissiveColor = new Color(0, 0, 250); irrThreadShowAxes(false); // Particle system var ps = irrDevice.SceneManager.AddParticleSystemSceneNode(false, null, (int)SceneNodeID.ParticleSystem); ps.SetMaterialFlag(MaterialFlag.Lighting, false); ps.SetMaterialFlag(MaterialFlag.ZWrite, false); ps.SetMaterialTexture(0, irrDevice.VideoDriver.GetTexture("../../media/particle.bmp")); ps.SetMaterialType(MaterialType.TransparentAddColor); ParticleEmitter em = ps.CreateSphereEmitter( new Vector3Df(), 20, // position and radius new Vector3Df(0.0f, 0.1f, 0.0f), // initial direction 150, 300, // emit rate new Color(255, 255, 255, 0), // darkest color new Color(255, 255, 255, 0), // brightest color 750, 1500, 0, // min and max age, angle new Dimension2Df(20.0f), // min size new Dimension2Df(40.0f)); // max size ps.Emitter = em; em.Drop(); // Particle affectors affFadeOut = ps.CreateFadeOutParticleAffector(); ps.AddAffector(affFadeOut); affFadeOut.Drop(); affGravity = ps.CreateGravityAffector(new Vector3Df(0, -1, 0), 3000); affGravity.Enabled = false; ps.AddAffector(affGravity); affGravity.Drop(); affRotation = ps.CreateRotationAffector(new Vector3Df(-90, 240, -120), new Vector3Df(0, 100, 0)); ps.AddAffector(affRotation); affRotation.Drop(); // Rendering loop uint rs = 0, re = 0; // render frame time while (irrDevice.Run()) { if (irrDevice.VideoDriver.ScreenSize.Area != 0) { irrDevice.VideoDriver.BeginScene(); irrDevice.SceneManager.DrawAll(); re = irrDevice.Timer.Time; irrThreadDrawText(new Vector2Di(8, 8), "Frame time: " + (irrDevice.VideoDriver.FPS > 1000 ? "< 1" : (re - rs).ToString()) + " ms"); irrDevice.VideoDriver.EndScene(); } else { Thread.Sleep(50); } irrThreadProcessCommandQueue(); rs = irrDevice.Timer.Time; } irrDevice.Drop(); }
public override void MiseAJour(float tempsEcoule, CameraSceneNode camera) { if (Jeu.Vies <= 0) { return; } if (Vies <= 0) { if (Frame < 4) { Frame = 4; } IntervalleFrame -= tempsEcoule; if (IntervalleFrame < 0) { IntervalleFrame = 0.15f; Frame++; if (Frame > 6) { Frame = 6; } Sprite.SetMaterialTexture(0, Jeu.TextureGarde[Frame]); } } else { IntervalleFrame -= tempsEcoule; ProchaineAttaque -= tempsEcoule; if (ProchaineAttaque <= 0.0f) { if (!Jeu.PeutVoir(Sprite, camera)) { ProchaineAttaque = 0.75f; return; } if (IntervalleFrame < 0) { if (Frame < 2) { Frame = 2; } else if (Frame == 2) { Attaquer(); Frame = 3; } else { Frame = 0; ProchaineAttaque = 1.5f; } IntervalleFrame = 0.15f; Sprite.SetMaterialTexture(0, Jeu.TextureGarde[Frame]); } } else { Jeu.TenterMouvement(Sprite, (camera.Position - Sprite.Position) * tempsEcoule * .25f); if (IntervalleFrame < 0) { IntervalleFrame = 0.15f; Frame++; if (Frame > 1) { Frame = 0; } Sprite.SetMaterialTexture(0, Jeu.TextureGarde[Frame]); } } } }
static void Main() { bool shadows = AskForRealtimeShadows(); DriverType?driverType = AskForDriver(); if (!driverType.HasValue) { return; } IrrlichtDevice device = IrrlichtDevice.CreateDevice(driverType.Value, new Dimension2Di(640, 480), 16, false, shadows); if (device == null) { return; } VideoDriver driver = device.VideoDriver; SceneManager smgr = device.SceneManager; AnimatedMesh mesh = smgr.GetMesh("../../media/room.3ds"); smgr.MeshManipulator.MakePlanarTextureMapping(mesh.GetMesh(0), 0.004f); SceneNode node = smgr.AddAnimatedMeshSceneNode(mesh); node.SetMaterialTexture(0, driver.GetTexture("../../media/wall.jpg")); node.GetMaterial(0).SpecularColor = new Color(0); mesh = smgr.AddHillPlaneMesh("myHill", new Dimension2Df(20, 20), new Dimension2Di(40, 40), null, 0, new Dimension2Df(0), new Dimension2Df(10, 10)); node = smgr.AddWaterSurfaceSceneNode(mesh.GetMesh(0), 3.0f, 300.0f, 30.0f); node.Position = new Vector3Df(0, 7, 0); node.SetMaterialTexture(0, driver.GetTexture("../../media/stones.jpg")); node.SetMaterialTexture(1, driver.GetTexture("../../media/water.jpg")); node.SetMaterialType(MaterialType.Reflection2Layer); // create light node = smgr.AddLightSceneNode(null, new Vector3Df(0), new Colorf(1.0f, 0.6f, 0.7f, 1.0f), 800); SceneNodeAnimator anim = smgr.CreateFlyCircleAnimator(new Vector3Df(0, 150, 0), 250); node.AddAnimator(anim); anim.Drop(); // attach billboard to light node = smgr.AddBillboardSceneNode(node, new Dimension2Df(50, 50)); node.SetMaterialFlag(MaterialFlag.Lighting, false); node.SetMaterialType(MaterialType.TransparentAddColor); node.SetMaterialTexture(0, driver.GetTexture("../../media/particlewhite.bmp")); // create a particle system ParticleSystemSceneNode ps = smgr.AddParticleSystemSceneNode(false); if (ps != null) { ParticleEmitter em = ps.CreateBoxEmitter( new AABBox(-7, 0, -7, 7, 1, 7), // emitter size new Vector3Df(0.0f, 0.06f, 0.0f), // initial direction 80, 100, // emit rate new Color(255, 255, 255, 0), // darkest color new Color(255, 255, 255, 0), // brightest color 800, 2000, 0, // min and max age, angle new Dimension2Df(10.0f), // min size new Dimension2Df(20.0f)); // max size ps.Emitter = em; // this grabs the emitter em.Drop(); // so we can drop it here without deleting it ParticleAffector paf = ps.CreateFadeOutParticleAffector(); ps.AddAffector(paf); // same goes for the affector paf.Drop(); ps.Position = new Vector3Df(-70, 60, 40); ps.Scale = new Vector3Df(2); ps.SetMaterialFlag(MaterialFlag.Lighting, false); ps.SetMaterialFlag(MaterialFlag.ZWrite, false); ps.SetMaterialTexture(0, driver.GetTexture("../../media/fire.bmp")); ps.SetMaterialType(MaterialType.TransparentAddColor); } VolumeLightSceneNode n = smgr.AddVolumeLightSceneNode(null, -1, 32, // Subdivisions on U axis 32, // Subdivisions on V axis new Color(255, 255, 255, 0), // foot color new Color(0, 0, 0, 0)); // tail color if (n != null) { n.Scale = new Vector3Df(56); n.Position = new Vector3Df(-120, 50, 40); // load textures for animation List <Texture> textures = new List <Texture>(); for (int i = 7; i > 0; i--) { string s = string.Format("../../media/portal{0}.bmp", i); textures.Add(driver.GetTexture(s)); } // create texture animator SceneNodeAnimator glow = smgr.CreateTextureAnimator(textures, 0.150f); // add the animator n.AddAnimator(glow); // drop the animator because it was created with a create() function glow.Drop(); } // add animated character mesh = smgr.GetMesh("../../media/dwarf.x"); AnimatedMeshSceneNode anode = smgr.AddAnimatedMeshSceneNode(mesh); anode.Position = new Vector3Df(-50, 20, -60); anode.AnimationSpeed = 15; // add shadow anode.AddShadowVolumeSceneNode(); smgr.ShadowColor = new Color(0, 0, 0, 150); // make the model a little bit bigger and normalize its normals // because of the scaling, for correct lighting anode.Scale = new Vector3Df(2); anode.SetMaterialFlag(MaterialFlag.NormalizeNormals, true); CameraSceneNode camera = smgr.AddCameraSceneNodeFPS(); camera.Position = new Vector3Df(-50, 50, -150); // disable mouse cursor device.CursorControl.Visible = false; int lastFPS = -1; while (device.Run()) { if (device.WindowActive) { driver.BeginScene(ClearBufferFlag.All, new Color(0)); smgr.DrawAll(); driver.EndScene(); int fps = driver.FPS; if (lastFPS != fps) { device.SetWindowCaption(String.Format( "SpecialFX example - Irrlicht Engine [{0}] fps: {1}", driver.Name, fps)); lastFPS = fps; } } } device.Drop(); }
static void Main(string[] args) { device = IrrlichtDevice.CreateDevice(DriverType.OpenGL, new Dimension2Di(1024, 768), 32, false, true); device.OnEvent += new IrrlichtDevice.EventHandler(device_OnEvent); device.SetWindowCaption("Minesweeper - Irrlicht Engine"); VideoDriver driver = device.VideoDriver; SceneManager scene = device.SceneManager; GUIEnvironment gui = device.GUIEnvironment; device.FileSystem.AddFileArchive("../../media/minesweeper.media.files"); game = new Game(device); // set up camera camera = scene.AddCameraSceneNode(); // Maya(null, -500, 50, 200); setupCameraPositionAndTarget(); // set up background Mesh m = scene.GetMesh("back.obj"); scene.MeshManipulator.Scale(m, new Vector3Df(80)); scene.MeshManipulator.FlipSurfaces(m); scene.MeshManipulator.RecalculateNormals(m); scene.MeshManipulator.SetVertexColors(m, new Color(80, 80, 80)); Material t = new Material(); t.Type = MaterialType.Reflection2Layer; t.Lighting = false; t.SetTexture(0, device.VideoDriver.GetTexture("TEXTURE-ref.jpg")); t.SetTexture(1, device.VideoDriver.GetTexture("TEXTURE-ref.jpg")); MeshSceneNode n = scene.AddMeshSceneNode(m, null, 7777); n.SetMaterial(0, t); n.Position = game.CenterOfTheBoard; SceneNodeAnimator a = scene.CreateRotationAnimator(new Vector3Df(0.07f, 0.01f, 0.05f)); n.AddAnimator(a); a.Drop(); // set up light light = scene.AddLightSceneNode(null, game.CenterOfTheBoard, new Colorf(1, 1, 1), 200); m = scene.AddVolumeLightMesh("lvol1", 32, 32, new Color(5, 5, 5)); scene.MeshManipulator.Scale(m, new Vector3Df(15, 30, 15)); n = scene.AddMeshSceneNode(m, light); n.Position = new Vector3Df(0, -10, 0); n.Rotation = new Vector3Df(180, 0, 0); n.SetMaterialType(MaterialType.TransparentAddColor); m = scene.AddVolumeLightMesh("lvol2", 32, 32, new Color(5, 5, 5)); scene.MeshManipulator.Scale(m, new Vector3Df(15, 30, 15)); n = scene.AddMeshSceneNode(m, light); n.Position = new Vector3Df(0, -10, 0); n.SetMaterialType(MaterialType.TransparentAddColor); // add gui hint text = gui.AddStaticText(TextStart, new Recti(10, 10, 200, 40)); text.OverrideColor = Color.OpaqueYellow; // main loop while (device.Run()) { driver.BeginScene(); scene.DrawAll(); gui.DrawAll(); if (optionFPS) gui.BuiltInFont.Draw(driver.FPS + " FPS", driver.ScreenSize.Width - 50, 10, Color.OpaqueWhite); driver.EndScene(); } device.Drop(); }
static void Main(string[] args) { DriverType driverType; if (!AskUserForDriver(out driverType)) { return; } useHighLevelShaders = AskUserForHighLevelShaders(driverType); if (useHighLevelShaders) { useCgShaders = AskUserForCgShaders(driverType); } device = IrrlichtDevice.CreateDevice(driverType, new Dimension2Di(640, 480)); if (device == null) { return; } VideoDriver driver = device.VideoDriver; SceneManager smgr = device.SceneManager; string vsFileName = null; // filename for the vertex shader string psFileName = null; // filename for the pixel shader switch (driverType) { case DriverType.Direct3D8: psFileName = "../../media/d3d8.psh"; vsFileName = "../../media/d3d8.vsh"; break; case DriverType.Direct3D9: if (useHighLevelShaders) { // Cg can also handle this syntax psFileName = "../../media/d3d9.hlsl"; vsFileName = psFileName; // both shaders are in the same file } else { psFileName = "../../media/d3d9.psh"; vsFileName = "../../media/d3d9.vsh"; } break; case DriverType.OpenGL: if (useHighLevelShaders) { if (useCgShaders) { // Use HLSL syntax for Cg psFileName = "../../media/d3d9.hlsl"; vsFileName = psFileName; // both shaders are in the same file } else { psFileName = "../../media/opengl.frag"; vsFileName = "../../media/opengl.vert"; } } else { psFileName = "../../media/opengl.psh"; vsFileName = "../../media/opengl.vsh"; } break; } if (!driver.QueryFeature(VideoDriverFeature.PixelShader_1_1) && !driver.QueryFeature(VideoDriverFeature.ARB_FragmentProgram_1)) { device.Logger.Log("WARNING: Pixel shaders disabled because of missing driver/hardware support."); } if (!driver.QueryFeature(VideoDriverFeature.VertexShader_1_1) && !driver.QueryFeature(VideoDriverFeature.ARB_VertexProgram_1)) { device.Logger.Log("WARNING: Vertex shaders disabled because of missing driver/hardware support."); } // create materials GPUProgrammingServices gpu = driver.GPUProgrammingServices; MaterialType newMaterialType1 = MaterialType.Solid; MaterialType newMaterialType2 = MaterialType.TransparentAddColor; if (gpu != null) { gpu.OnSetConstants += new GPUProgrammingServices.SetConstantsHandler(gpu_OnSetConstants); // create the shaders depending on if the user wanted high level or low level shaders if (useHighLevelShaders) { GPUShadingLanguage shadingLanguage = useCgShaders ? GPUShadingLanguage.Cg : GPUShadingLanguage.Default; newMaterialType1 = gpu.AddHighLevelShaderMaterialFromFiles( vsFileName, "vertexMain", VertexShaderType.VS_1_1, psFileName, "pixelMain", PixelShaderType.PS_1_1, MaterialType.Solid, 0, shadingLanguage); newMaterialType2 = gpu.AddHighLevelShaderMaterialFromFiles( vsFileName, "vertexMain", VertexShaderType.VS_1_1, psFileName, "pixelMain", PixelShaderType.PS_1_1, MaterialType.TransparentAddColor, 0, shadingLanguage); } else { // create material from low level shaders (asm or arb_asm) newMaterialType1 = gpu.AddShaderMaterialFromFiles(vsFileName, psFileName, MaterialType.Solid); newMaterialType2 = gpu.AddShaderMaterialFromFiles(vsFileName, psFileName, MaterialType.TransparentAddColor); } } if ((int)newMaterialType1 == -1) { newMaterialType1 = MaterialType.Solid; } if ((int)newMaterialType2 == -1) { newMaterialType2 = MaterialType.TransparentAddColor; } // create test scene node 1, with the new created material type 1 SceneNode node = smgr.AddCubeSceneNode(50); node.Position = new Vector3Df(0); node.SetMaterialTexture(0, driver.GetTexture("../../media/wall.bmp")); node.SetMaterialFlag(MaterialFlag.Lighting, false); node.SetMaterialType(newMaterialType1); smgr.AddTextSceneNode(device.GUIEnvironment.BuiltInFont, "PS & VS & EMT_SOLID", new Color(255, 255, 255), node); SceneNodeAnimator anim = smgr.CreateRotationAnimator(new Vector3Df(0, 0.3f, 0)); node.AddAnimator(anim); anim.Drop(); // create test scene node 2, with the new created material type 2 node = smgr.AddCubeSceneNode(50); node.Position = new Vector3Df(0, -10, 50); node.SetMaterialTexture(0, driver.GetTexture("../../media/wall.bmp")); node.SetMaterialFlag(MaterialFlag.Lighting, false); node.SetMaterialFlag(MaterialFlag.BlendOperation, true); node.SetMaterialType(newMaterialType2); smgr.AddTextSceneNode(device.GUIEnvironment.BuiltInFont, "PS & VS & EMT_TRANSPARENT", new Color(255, 255, 255), node); anim = smgr.CreateRotationAnimator(new Vector3Df(0, 0.3f, 0)); node.AddAnimator(anim); anim.Drop(); // create test scene node 3, with no shader node = smgr.AddCubeSceneNode(50); node.Position = new Vector3Df(0, 50, 25); node.SetMaterialTexture(0, driver.GetTexture("../../media/wall.bmp")); node.SetMaterialFlag(MaterialFlag.Lighting, false); smgr.AddTextSceneNode(device.GUIEnvironment.BuiltInFont, "NO SHADER", new Color(255, 255, 255), node); // add a nice skybox driver.SetTextureCreationFlag(TextureCreationFlag.CreateMipMaps, false); SceneNode skybox = smgr.AddSkyBoxSceneNode( "../../media/irrlicht2_up.jpg", "../../media/irrlicht2_dn.jpg", "../../media/irrlicht2_lf.jpg", "../../media/irrlicht2_rt.jpg", "../../media/irrlicht2_ft.jpg", "../../media/irrlicht2_bk.jpg"); driver.SetTextureCreationFlag(TextureCreationFlag.CreateMipMaps, true); // add a camera and disable the mouse cursor CameraSceneNode cam = smgr.AddCameraSceneNodeFPS(); cam.Position = new Vector3Df(-100, 50, 100); cam.Target = new Vector3Df(0); device.CursorControl.Visible = false; // draw everything int lastFPS = -1; while (device.Run()) { if (device.WindowActive) { driver.BeginScene(true, true, new Color(0)); smgr.DrawAll(); driver.EndScene(); int fps = driver.FPS; if (lastFPS != fps) { device.SetWindowCaption(String.Format( "Vertex and pixel shader example - Irrlicht Engine [{0}] fps: {1}", driver.Name, fps)); lastFPS = fps; } } } device.Drop(); }
static void setActiveCamera(CameraSceneNode newActive) { if (device == null) return; CameraSceneNode c = device.SceneManager.ActiveCamera; c.InputReceiverEnabled = false; newActive.InputReceiverEnabled = true; device.SceneManager.ActiveCamera = newActive; }
private void backgroundRendering_DoWork(object sender, DoWorkEventArgs e) { BackgroundWorker worker = sender as BackgroundWorker; DeviceSettings settings = e.Argument as DeviceSettings; // create irrlicht device using provided settings IrrlichtDevice dev = IrrlichtDevice.CreateDevice(settings); if (dev == null) { throw new Exception("Failed to create Irrlicht device."); } VideoDriver drv = dev.VideoDriver; SceneManager smgr = dev.SceneManager; // setup a simple 3d scene CameraSceneNode cam = smgr.AddCameraSceneNode(); cam.Target = new Vector3Df(0); SceneNodeAnimator anim = smgr.CreateFlyCircleAnimator(new Vector3Df(0, 15, 0), 30.0f); cam.AddAnimator(anim); anim.Drop(); SceneNode cube = smgr.AddCubeSceneNode(20); cube.SetMaterialTexture(0, drv.GetTexture("../../media/wall.bmp")); cube.SetMaterialTexture(1, drv.GetTexture("../../media/water.jpg")); cube.SetMaterialFlag(MaterialFlag.Lighting, false); cube.SetMaterialType(MaterialType.Reflection2Layer); if (settings.BackColor == null) { smgr.AddSkyBoxSceneNode( "../../media/irrlicht2_up.jpg", "../../media/irrlicht2_dn.jpg", "../../media/irrlicht2_lf.jpg", "../../media/irrlicht2_rt.jpg", "../../media/irrlicht2_ft.jpg", "../../media/irrlicht2_bk.jpg"); } dev.GUIEnvironment.AddImage( drv.GetTexture("../../media/lime_logo_alpha.png"), new Vector2Di(30, 0)); // draw all int lastFPS = -1; while (dev.Run()) { if (settings.BackColor == null) { // indeed, we do not need to spend time on cleaning color buffer if we use skybox drv.BeginScene(false); } else { drv.BeginScene(true, true, settings.BackColor); } smgr.DrawAll(); dev.GUIEnvironment.DrawAll(); drv.EndScene(); int fps = drv.FPS; if (lastFPS != fps) { // report progress using common BackgroundWorker' method // note: we cannot do just labelRenderingStatus.Text = "...", // because we are running another thread worker.ReportProgress(fps, drv.Name); lastFPS = fps; } // if we requested to stop, we close the device if (worker.CancellationPending) { dev.Close(); } } // drop device dev.Drop(); }
static void Main() { DriverType?driverType = AskForDriver(); if (!driverType.HasValue) { return; } IrrlichtDevice device = IrrlichtDevice.CreateDevice(driverType.Value, new Dimension2Di(640, 480)); if (device == null) { return; } VideoDriver driver = device.VideoDriver; SceneManager smgr = device.SceneManager; GUIEnvironment env = device.GUIEnvironment; driver.SetTextureCreationFlag(TextureCreationFlag.Always32Bit, true); // add irrlicht logo env.AddImage(driver.GetTexture("../../media/irrlichtlogoalpha2.tga"), new Vector2Di(10)); // add camera CameraSceneNode camera = smgr.AddCameraSceneNodeFPS(); camera.Position = new Vector3Df(-200, 200, -200); // disable mouse cursor device.CursorControl.Visible = false; driver.Fog = new Fog(new Color(138, 125, 81, 0), FogType.Linear, 250, 1000, 0.003f, true, false); AnimatedMesh roomMesh = smgr.GetMesh("../../media/room.3ds"); SceneNode room = null; SceneNode earth = null; if (roomMesh != null) { // the room mesh doesn't have proper texture mapping on the floor, // so we can recreate them on runtime smgr.MeshManipulator.MakePlanarTextureMapping(roomMesh.GetMesh(0), 0.003f); Texture normalMap = driver.GetTexture("../../media/rockwall_height.bmp"); if (normalMap != null) { driver.MakeNormalMapTexture(normalMap, 9.0f); } Mesh tangentMesh = smgr.MeshManipulator.CreateMeshWithTangents(roomMesh.GetMesh(0)); room = smgr.AddMeshSceneNode(tangentMesh); room.SetMaterialTexture(0, driver.GetTexture("../../media/rockwall.jpg")); room.SetMaterialTexture(1, normalMap); room.GetMaterial(0).SpecularColor = new Color(0); room.GetMaterial(0).Shininess = 0.0f; room.SetMaterialFlag(MaterialFlag.Fog, true); room.SetMaterialType(MaterialType.ParallaxMapSolid); room.GetMaterial(0).MaterialTypeParam = 1.0f / 64.0f; // adjust height for parallax effect tangentMesh.Drop(); // drop mesh because we created it with a "create" call } // add earth sphere AnimatedMesh earthMesh = smgr.GetMesh("../../media/earth.x"); if (earthMesh != null) { // perform various task with the mesh manipulator MeshManipulator manipulator = smgr.MeshManipulator; // create mesh copy with tangent informations from original earth.x mesh Mesh tangentSphereMesh = manipulator.CreateMeshWithTangents(earthMesh.GetMesh(0)); // set the alpha value of all vertices to 200 manipulator.SetVertexColorAlpha(tangentSphereMesh, 200); // scale the mesh by factor 50 Matrix m = new Matrix(); m.Scale = new Vector3Df(50); manipulator.Transform(tangentSphereMesh, m); earth = smgr.AddMeshSceneNode(tangentSphereMesh); earth.Position = new Vector3Df(-70, 130, 45); // load heightmap, create normal map from it and set it Texture earthNormalMap = driver.GetTexture("../../media/earthbump.jpg"); if (earthNormalMap != null) { driver.MakeNormalMapTexture(earthNormalMap, 20); earth.SetMaterialTexture(1, earthNormalMap); earth.SetMaterialType(MaterialType.NormalMapTransparentVertexAlpha); } // adjust material settings earth.SetMaterialFlag(MaterialFlag.Fog, true); // add rotation animator SceneNodeAnimator anim = smgr.CreateRotationAnimator(new Vector3Df(0, 0.1f, 0)); earth.AddAnimator(anim); anim.Drop(); // drop mesh because we created it with a "create" call. tangentSphereMesh.Drop(); } // add light 1 (more green) LightSceneNode light1 = smgr.AddLightSceneNode(null, new Vector3Df(), new Colorf(0.5f, 1.0f, 0.5f, 0.0f), 800); if (light1 != null) { light1.DebugDataVisible = DebugSceneType.BBox; // add fly circle animator to light SceneNodeAnimator anim = smgr.CreateFlyCircleAnimator(new Vector3Df(50, 300, 0), 190.0f, -0.003f); light1.AddAnimator(anim); anim.Drop(); // attach billboard to the light BillboardSceneNode bill = smgr.AddBillboardSceneNode(light1, new Dimension2Df(60, 60)); bill.SetMaterialFlag(MaterialFlag.Lighting, false); bill.SetMaterialFlag(MaterialFlag.ZWrite, false); bill.SetMaterialType(MaterialType.TransparentAddColor); bill.SetMaterialTexture(0, driver.GetTexture("../../media/particlegreen.jpg")); } // add light 2 (red) SceneNode light2 = smgr.AddLightSceneNode(null, new Vector3Df(), new Colorf(1.0f, 0.2f, 0.2f, 0.0f), 800.0f); if (light2 != null) { // add fly circle animator to light SceneNodeAnimator anim = smgr.CreateFlyCircleAnimator(new Vector3Df(0, 150, 0), 200.0f, 0.001f, new Vector3Df(0.2f, 0.9f, 0.0f)); light2.AddAnimator(anim); anim.Drop(); // attach billboard to light SceneNode bill = smgr.AddBillboardSceneNode(light2, new Dimension2Df(120, 120)); bill.SetMaterialFlag(MaterialFlag.Lighting, false); bill.SetMaterialFlag(MaterialFlag.ZWrite, false); bill.SetMaterialType(MaterialType.TransparentAddColor); bill.SetMaterialTexture(0, driver.GetTexture("../../media/particlered.bmp")); // add particle system ParticleSystemSceneNode ps = smgr.AddParticleSystemSceneNode(false, light2); // create and set emitter ParticleEmitter em = ps.CreateBoxEmitter( new AABBox(-3, 0, -3, 3, 1, 3), new Vector3Df(0.0f, 0.03f, 0.0f), 80, 100, new Color(255, 255, 255, 10), new Color(255, 255, 255, 10), 400, 1100); em.MinStartSize = new Dimension2Df(30.0f, 40.0f); em.MaxStartSize = new Dimension2Df(30.0f, 40.0f); ps.Emitter = em; em.Drop(); // create and set affector ParticleAffector paf = ps.CreateFadeOutParticleAffector(); ps.AddAffector(paf); paf.Drop(); // adjust some material settings ps.SetMaterialFlag(MaterialFlag.Lighting, false); ps.SetMaterialFlag(MaterialFlag.ZWrite, false); ps.SetMaterialTexture(0, driver.GetTexture("../../media/fireball.bmp")); ps.SetMaterialType(MaterialType.TransparentAddColor); } MyEventReceiver receiver = new MyEventReceiver(device, room, earth); int lastFPS = -1; while (device.Run()) { if (device.WindowActive) { driver.BeginScene(ClearBufferFlag.All, new Color(0)); smgr.DrawAll(); env.DrawAll(); driver.EndScene(); int fps = driver.FPS; if (lastFPS != fps) { device.SetWindowCaption(String.Format( "Per pixel lighting example - Irrlicht Engine [{0}] fps: {1}", driver.Name, fps)); lastFPS = fps; } } } device.Drop(); }
static void Main(string[] args) { // Initialize device. DriverType driverType; if (!AskUserForDriver(out driverType)) { return; } IrrlichtDevice device = IrrlichtDevice.CreateDevice(driverType, new Dimension2Di(640, 480)); if (device == null) { return; } // Add event handling. device.OnEvent += new IrrlichtDevice.EventHandler(device_OnEvent); // Save important pointers. VideoDriver driver = device.VideoDriver; SceneManager smgr = device.SceneManager; Logger logger = device.Logger; // Initialize joysticks and print info about them. List <JoystickInfo> joystickList = device.ActivateJoysticks(); if (joystickList != null) { logger.Log("Joystick support is enabled and " + joystickList.Count.ToString() + " joystick(s) are present."); foreach (JoystickInfo j in joystickList) { logger.Log("Joystick " + j.Joystick.ToString() + ":"); logger.Log("\tName: \"" + j.Name + "\""); logger.Log("\tAxisCount: " + j.AxisCount.ToString()); logger.Log("\tButtonCount: " + j.ButtonCount.ToString()); logger.Log("\tPovHat: " + j.PovHat.ToString()); } } else { logger.Log("Joystick support is not enabled."); } device.SetWindowCaption("Mouse and joystick - Irrlicht Lime - " + joystickList.Count.ToString() + " joystick(s)"); // Create an arrow mesh and move it around either with the joystick axis/hat, // or make it follow the mouse pointer (when no joystick movement). SceneNode node = smgr.AddMeshSceneNode( smgr.AddArrowMesh( "Arrow", new Color(255, 0, 0), new Color(0, 255, 0), 16, 16, 2.0f, 1.3f, 0.1f, 0.6f ) ); node.SetMaterialFlag(MaterialFlag.Lighting, false); CameraSceneNode camera = smgr.AddCameraSceneNode(); camera.Position = new Vector3Df(0, 0, -10); // As in example #4, we'll use framerate independent movement. uint then = device.Timer.Time; const float MovementSpeed = 5.0f; // Run main cycle. while (device.Run()) { // Work out a frame delta time. uint now = device.Timer.Time; float frameDeltaTime = (float)(now - then) / 1000.0f; // in seconds then = now; bool movedWithJoystick = false; Vector3Df nodePosition = node.Position; if (joystickList.Count > 0) { float moveHorizontal = 0.0f; // range is -1.0 for full left to +1.0 for full right float moveVertical = 0.0f; // range is -1.0 for full down to +1.0 for full up // We receive the full analog range of the axes, and so have to implement our own dead zone. // This is an empirical value, since some joysticks have more jitter or creep around the center // point than others. We'll use 5% of the range as the dead zone, but generally you would want // to give the user the option to change this. float DeadZone = 0.05f; moveHorizontal = joystickState.Axis[0] / 32767.0f; // "0" for X axis if (Math.Abs(moveHorizontal) < DeadZone) { moveHorizontal = 0.0f; } moveVertical = joystickState.Axis[1] / -32767.0f; // "1" for Y axis if (Math.Abs(moveVertical) < DeadZone) { moveVertical = 0.0f; } // POV will contain 65535 if POV hat info no0t supported, so we can check its range. ushort povDegrees = (ushort)(joystickState.POV / 100); if (povDegrees < 360) { if (povDegrees > 0 && povDegrees < 180) { moveHorizontal = +1.0f; } else if (povDegrees > 180) { moveHorizontal = -1.0f; } if (povDegrees > 90 && povDegrees < 270) { moveVertical = -1.0f; } else if (povDegrees > 270 || povDegrees < 90) { moveVertical = +1.0f; } } // If we have any movement, apply it. if (Math.Abs(moveHorizontal) > 0.0001f || Math.Abs(moveVertical) > 0.0001f) { float m = frameDeltaTime * MovementSpeed; nodePosition = new Vector3Df(moveHorizontal * m, moveVertical * m, nodePosition.Z); movedWithJoystick = true; } } // If the arrow node isn't being moved with the joystick, then have it follow the mouse cursor. if (!movedWithJoystick) { // Create a ray through the mouse cursor. Line3Df ray = smgr.SceneCollisionManager.GetRayFromScreenCoordinates(mouseState.Position, camera); // And intersect the ray with a plane around the node facing towards the camera. Plane3Df plane = new Plane3Df(nodePosition, new Vector3Df(0, 0, -1)); Vector3Df mousePosition; if (plane.GetIntersectionWithLine(ray.Start, ray.Vector, out mousePosition)) { // We now have a mouse position in 3d space; move towards it. Vector3Df toMousePosition = mousePosition - nodePosition; float availableMovement = frameDeltaTime * MovementSpeed; if (toMousePosition.Length <= availableMovement) { nodePosition = mousePosition; // jump to the final position } else { nodePosition += toMousePosition.Normalize() * availableMovement; // move towards it } } } node.Position = nodePosition; // Turn lighting on and off depending on whether the left mouse button is down. node.SetMaterialFlag(MaterialFlag.Lighting, mouseState.IsLeftButtonDown); // Draw all. driver.BeginScene(true, true, new Color(113, 113, 133)); smgr.DrawAll(); driver.EndScene(); } // Drop the device. device.Drop(); }
static void Main(string[] args) { checkBulletSharpDllPresence(); // setup Irrlicht device = IrrlichtDevice.CreateDevice(DriverType.Direct3D9, new Dimension2Di(1024, 768)); if (device == null) { return; } device.SetWindowCaption("BulletSharp Test - Irrlicht Engine"); device.OnEvent += new IrrlichtDevice.EventHandler(device_OnEvent); VideoDriver driver = device.VideoDriver; SceneManager scene = device.SceneManager; GUIFont font = device.GUIEnvironment.GetFont("../../media/fontlucida.png"); CameraSceneNode camera = scene.AddCameraSceneNodeFPS(); camera.Position = new Vector3Df(100, 800, -1000); camera.Target = new Vector3Df(0, 100, 0); camera.FarValue = 30000; camera.AutomaticCulling = CullingType.FrustumBox; device.CursorControl.Visible = false; // setup physics physics = new Physics(); physics.Setup(new Vector3Df(0, -worldGravity, 0)); // setup particles particles = new Particles(device); // load quake level device.FileSystem.AddFileArchive("../../media/map-20kdm2.pk3"); Mesh mesh = scene.GetMesh("20kdm2.bsp").GetMesh(0); SceneNode quakeLevel = scene.AddOctreeSceneNode(mesh, null, -1, 1024); quakeLevel.Position = new Vector3Df(-1300, -144, -1249); physics.AddShape(Physics.Shape.Mesh, quakeLevel); // generate dynamic objects for (int i = 0; i < 3; i++) { for (int j = 0; j < 30; j++) { for (int k = 0; k < 3; k++) { MeshSceneNode n = scene.AddCubeSceneNode(cubeSize); n.SetMaterialTexture(0, driver.GetTexture("../../media/wall.bmp")); n.SetMaterialFlag(MaterialFlag.Lighting, false); n.Position = new Vector3Df(70 + i * cubeSize, 520 + j * cubeSize, -650 + k * cubeSize); physics.AddShape(Physics.Shape.Box, n, cubeMass); } } } // main loop uint curTime = 0; uint lastTime = 0; int simFps = 0; int simFrames = 0; uint simFramesTime = 0; while (device.Run()) { if (device.WindowActive) { // simulate physics lastTime = curTime; curTime = device.Timer.Time; if (!simPaused) { float deltaTime = (curTime - lastTime) / 1000.0f; bool b = physics.StepSimulation(deltaTime); if (b) { simFrames++; } } if (curTime - simFramesTime > 1000) { simFramesTime = curTime; simFps = simFrames; simFrames = 0; } // winnow particles particles.Winnow(curTime, simPaused); // render scene driver.BeginScene(true, true, new Color(40, 80, 160)); scene.DrawAll(); Material material = new Material(); material.Lighting = false; device.VideoDriver.SetMaterial(material); // display stats driver.Draw2DRectangle(new Recti(10, 10, 140, 180), new Color(0x7f000000)); Vector2Di v = new Vector2Di(20, 20); font.Draw("Rendering", v, Color.OpaqueYellow); v.Y += 16; font.Draw(scene.Attributes.GetValue("calls") + " nodes", v, Color.OpaqueWhite); v.Y += 16; font.Draw(driver.FPS + " fps", v, Color.OpaqueWhite); v.Y += 16; font.Draw("[T]rails " + (useTrails ? "ON" : "OFF"), v, Color.OpaqueGreen); v.Y += 32; font.Draw("Physics" + (simPaused ? " (paused)" : ""), v, Color.OpaqueYellow); v.Y += 16; font.Draw(physics.NumCollisionObjects + " shapes", v, Color.OpaqueWhite); v.Y += 16; font.Draw(simFps + " fps", v, Color.OpaqueWhite); v.Y += 16; font.Draw("[Space] to pause", v, Color.OpaqueGreen); driver.EndScene(); } device.Yield(); } // drop physics.Drop(); device.Drop(); }
public Jeu() { Device = IrrlichtDevice.CreateDevice( DriverType.Direct3D9, new Dimension2Di(800, 600), 32, false, false, true); Device.SetWindowCaption("Canardstein 3D"); Device.OnEvent += Evenement; SceneNode cube = Device.SceneManager.AddCubeSceneNode(1, null, 0, new Vector3Df(2, 0, 0), new Vector3Df(0, 45, 0)); cube.SetMaterialFlag(MaterialFlag.Lighting, false); CameraSceneNode camera = Device.SceneManager.AddCameraSceneNode(null, new Vector3Df(0, 0, 0), new Vector3Df(2, 0, 0)); Device.CursorControl.Position = new Vector2Di(400, 300); Device.CursorControl.Visible = false; while (Device.Run()) { float tempsEcoule = (Device.Timer.Time - DerniereFrame) / 1000f; DerniereFrame = Device.Timer.Time; if (Device.CursorControl.Position.X != 400) { Rotation += (Device.CursorControl.Position.X - 400) * 0.0025; Device.CursorControl.Position = new Vector2Di(400, 300); VecteurAvant = new Vector3Df( x: (float)Math.Cos(Rotation), y: 0, z: -(float)Math.Sin(Rotation)); VecteurDroite = VecteurAvant; VecteurDroite.RotateXZby(-90); } Vector3Df vitesse = new Vector3Df(); if (K_Avant) { vitesse += VecteurAvant; } else if (K_Arriere) { vitesse -= VecteurAvant; } if (K_Gauche) { vitesse -= VecteurDroite; } else if (K_Droite) { vitesse += VecteurDroite; } vitesse = vitesse.Normalize() * tempsEcoule * 2; camera.Position += vitesse; camera.Target = camera.Position + VecteurAvant; Device.VideoDriver.BeginScene(ClearBufferFlag.Color | ClearBufferFlag.Depth, Color.OpaqueMagenta); Device.SceneManager.DrawAll(); Device.VideoDriver.EndScene(); } }
/// <summary> /// The irrlicht thread for rendering. /// </summary> private void StartIrr() { try { IrrlichtCreationParameters irrparam = new IrrlichtCreationParameters(); if (irrlichtPanel.IsDisposed) { throw new Exception("Form closed!"); } if (irrlichtPanel.InvokeRequired) { irrlichtPanel.Invoke(new MethodInvoker(delegate { irrparam.WindowID = irrlichtPanel.Handle; })); } irrparam.DriverType = DriverType.Direct3D9; irrparam.BitsPerPixel = 16; device = IrrlichtDevice.CreateDevice(irrparam); if (device == null) { throw new NullReferenceException("Could not create device for engine!"); } driver = device.VideoDriver; smgr = device.SceneManager; gui = device.GUIEnvironment; var animText = ""; if (Animations.AnimationNames.Count > 0) { animText = "Animation: " + Animations.AnimationNames[selectedAnimIdx].Key; } var mAnimText = gui.AddStaticText(animText, new Recti(0, this.ClientSize.Height - 80, 100, this.ClientSize.Height - 70)); var mPositionText = gui.AddStaticText("", new Recti(0, this.ClientSize.Height - 70, 100, this.ClientSize.Height - 60)); var mRotationText = gui.AddStaticText("", new Recti(0, this.ClientSize.Height - 60, 100, this.ClientSize.Height - 50)); var fpsText = gui.AddStaticText("", new Recti(0, this.ClientSize.Height - 50, 100, this.ClientSize.Height - 40)); var infoText = gui.AddStaticText("[Space] - Reset\n[LMouse] - Rotate\n[MMouse] - Move\n[Wheel] - Zoom", new Recti(0, this.ClientSize.Height - 40, 100, this.ClientSize.Height)); mAnimText.OverrideColor = mPositionText.OverrideColor = mRotationText.OverrideColor = fpsText.OverrideColor = infoText.OverrideColor = new Color(255, 255, 255); mAnimText.BackgroundColor = mPositionText.BackgroundColor = mRotationText.BackgroundColor = fpsText.BackgroundColor = infoText.BackgroundColor = new Color(0, 0, 0); SkinnedMesh skinnedMesh = smgr.CreateSkinnedMesh(); foreach (var meshBuffer in cdata.staticMesh.MeshBuffers) { skinnedMesh.AddMeshBuffer(meshBuffer); } smgr.MeshManipulator.RecalculateNormals(skinnedMesh); if (RigFile != null) { rig.Apply(skinnedMesh); if (AnimFile != null) { anims.Apply(skinnedMesh); } } skinnedMesh.SetDirty(HardwareBufferType.VertexAndIndex); skinnedMesh.FinalizeMeshPopulation(); AnimatedMeshSceneNode node = smgr.AddAnimatedMeshSceneNode(skinnedMesh); if (node == null) { throw new Exception("Could not load file!"); } node.Scale = new Vector3Df(3.0f); node.SetMaterialFlag(MaterialFlag.Lighting, false); SetMaterials(driver, node); CameraSceneNode camera = smgr.AddCameraSceneNode(null, new Vector3Df(node.BoundingBox.Radius * 8, node.BoundingBox.Radius, 0), new Vector3Df(0, node.BoundingBox.Radius, 0)); camera.NearValue = 0.001f; camera.FOV = 45 * CommonData.PI_OVER_180; scaleMul = node.BoundingBox.Radius / 4; var viewPort = driver.ViewPort; var lineMat = new Material(); lineMat.Lighting = false; while (device.Run()) { driver.ViewPort = viewPort; driver.BeginScene(ClearBufferFlag.All, new Color(100, 101, 140)); node.Position = modelPosition; node.Rotation = modelAngle; node.DebugDataVisible = DebugSceneType.Skeleton | DebugSceneType.BBox; mPositionText.Text = $"X: {modelPosition.X.ToString("F2")} Y: {modelPosition.Y.ToString("F2")} Z: {modelPosition.Z.ToString("F2")}"; mRotationText.Text = $"Yaw: {modelAngle.Y.ToString("F2")} Roll: {modelAngle.Z.ToString("F2")}"; fpsText.Text = $"FPS: {driver.FPS}"; smgr.DrawAll(); gui.DrawAll(); driver.ViewPort = new Recti(this.ClientSize.Width - 100, this.ClientSize.Height - 80, this.ClientSize.Width, this.ClientSize.Height); //driver.ClearBuffers(ClearBufferFlag.None); driver.SetMaterial(lineMat); var matrix = new Matrix(new Vector3Df(0, 0, 0), modelAngle); driver.SetTransform(TransformationState.World, matrix); matrix = matrix.BuildProjectionMatrixOrthoLH(100, 80, camera.NearValue, camera.FarValue); driver.SetTransform(TransformationState.Projection, matrix); matrix = matrix.BuildCameraLookAtMatrixLH(new Vector3Df(50, 0, 0), new Vector3Df(0, 0, 0), new Vector3Df(0, 1f, 0)); driver.SetTransform(TransformationState.View, matrix); driver.Draw3DLine(0, 0, 0, 30f, 0, 0, Color.OpaqueGreen); driver.Draw3DLine(0, 0, 0, 0, 30f, 0, Color.OpaqueBlue); driver.Draw3DLine(0, 0, 0, 0, 0, 30f, Color.OpaqueRed); driver.EndScene(); } device.Drop(); } catch (ThreadAbortException) { } catch (NullReferenceException) { } catch (Exception ex) { if (!this.IsDisposed) { MessageBox.Show(ex.Message); //this.Invoke(new MethodInvoker(delegate { this.Close(); })); } } }
static void Main() { int lodItemCount = AskForLODItemCount(); DriverType?driverType = AskForDriver(); if (!driverType.HasValue) { return; } device = IrrlichtDevice.CreateDevice(driverType.Value, new Dimension2Di(800, 600)); if (device == null) { return; } device.OnEvent += new IrrlichtDevice.EventHandler(device_OnEvent); device.SetWindowCaption("Simple LOD - Irrlicht Lime"); device.CursorControl.Visible = false; VideoDriver driver = device.VideoDriver; SceneManager scene = device.SceneManager; // generate all LODs of mesh List <Mesh> lodMesh = new List <Mesh>(); Material meshMaterial = null; List <int> lodTriangleCount = new List <int>(); int[] p = new int[] { 100, 50, 32, 20, 12, 6, 3 }; for (int i = 0; i < p.Length; i++) { Mesh m = scene.GeometryCreator.CreateSphereMesh(50, p[i], p[i]); MeshBuffer mb = m.GetMeshBuffer(0); mb.Material.Type = MaterialType.Solid; mb.Material.SetTexture(0, driver.GetTexture("../../media/earth.jpg")); m.SetMaterialFlag(MaterialFlag.Lighting, false); lodMesh.Add(m); if (meshMaterial == null) { meshMaterial = m.GetMeshBuffer(0).Material; } lodTriangleCount.Add(mb.IndexCount / 3); } // generate world, // we generate a lot of objects with random positions in huge virtual cube int virtualCubeSide = 20000; LODItem[] lodItems = new LODItem[lodItemCount]; Random r = new Random(12345000); for (int i = 0; i < lodItemCount; i++) { Matrix tmat = new Matrix( new Vector3Df( // translation r.Next(virtualCubeSide) - virtualCubeSide / 2, r.Next(virtualCubeSide) - virtualCubeSide / 2, r.Next(virtualCubeSide) - virtualCubeSide / 2)); Vector3Df rvect = new Vector3Df( (float)r.NextDouble() / 200.0f, (float)r.NextDouble() / 200.0f, (float)r.NextDouble() / 200.0f); lodItems[i] = LODItem.Create(device, lodMesh, tmat, rvect); } // split world on virtual sectors (cubes) for faster visibility check int lodSectorSide = 6; // total number of sectors will be lodSectorSide^3, so for 6 it is 216 int lodSectorSize = virtualCubeSide / lodSectorSide; LODSector[,,] lodSectors = new LODSector[lodSectorSide, lodSectorSide, lodSectorSide]; for (int i = 0; i < lodSectorSide; i++) { for (int j = 0; j < lodSectorSide; j++) { for (int k = 0; k < lodSectorSide; k++) { AABBox dimension = new AABBox( new Vector3Df(i * lodSectorSize, j * lodSectorSize, k * lodSectorSize), new Vector3Df((i + 1) * lodSectorSize, (j + 1) * lodSectorSize, (k + 1) * lodSectorSize)); dimension.MinEdge -= virtualCubeSide / 2; dimension.MaxEdge -= virtualCubeSide / 2; LODSector s = LODSector.Create(dimension); lodSectors[i, j, k] = s; } } } for (int i = 0; i < lodItems.Length; i++) { Vector3Df pos = lodItems[i].Position; pos += virtualCubeSide / 2; pos /= lodSectorSize; int ix = (int)pos.X; int iy = (int)pos.Y; int iz = (int)pos.Z; if (ix < 0) { ix = 0; } if (ix > lodSectorSide - 1) { ix = lodSectorSide - 1; } if (iy < 0) { ix = 0; } if (iy > lodSectorSide - 1) { iy = lodSectorSide - 1; } if (iz < 0) { iz = 0; } if (iz > lodSectorSide - 1) { iz = lodSectorSide - 1; } lodSectors[ix, iy, iz].AddLODItem(lodItems[i]); } // camera CameraSceneNode camera = scene.AddCameraSceneNodeFPS(); camera.FarValue = 30000; // font, which we are going to use to show any text we need IrrlichtLime.GUI.GUIFont font = device.GUIEnvironment.GetFont("../../media/fontlucida.png"); // render loop while (device.Run()) { driver.BeginScene(); scene.DrawAll(); if (isLabelMode) { LODItem.LabelPositions = new List <Vector2Di>(); LODItem.LabelTexts = new List <string>(); } else { LODItem.LabelPositions = null; LODItem.LabelTexts = null; } meshMaterial.Wireframe = isWireframeMode; device.VideoDriver.SetMaterial(meshMaterial); uint timer = device.Timer.Time; Vector3Df cameraPosition = camera.AbsolutePosition; AABBox cameraViewBox = camera.ViewFrustum.BoundingBox; for (int i = 0; i < lodSectorSide; i++) { for (int j = 0; j < lodSectorSide; j++) { for (int k = 0; k < lodSectorSide; k++) { lodSectors[i, j, k].Draw(timer, cameraPosition, cameraViewBox); } } } if (isLabelMode) { for (int i = 0; i < LODItem.LabelPositions.Count; i++) { driver.Draw2DLine( LODItem.LabelPositions[i] - new Vector2Di(10, 0), LODItem.LabelPositions[i] + new Vector2Di(50, 0), Color.SolidGreen); driver.Draw2DLine( LODItem.LabelPositions[i] - new Vector2Di(0, 10), LODItem.LabelPositions[i] + new Vector2Di(0, 50), Color.SolidGreen); font.Draw(LODItem.LabelTexts[i], LODItem.LabelPositions[i], Color.SolidGreen); } } if (isStatsMode) { // show LOD stats int[] lodCount = new int[7] { 0, 0, 0, 0, 0, 0, 0 }; for (int i = 0; i < lodItems.Length; i++) { lodCount[lodItems[i].CurrentLOD]++; } string f = ""; for (int i = 0; i < lodCount.Length; i++) { int n = lodCount[i]; f += "LOD" + i.ToString() + ": " + n.ToString() + " [" + ((n * 100) / lodItemCount).ToString() + "%] objects\n"; } string l = "------------------------"; font.Draw( string.Format("Stats\n{0}\n{1}{2}\nTotal: {3} [100%] objects", l, f, l, lodItemCount), new Vector2Di(10, 140), Color.SolidMagenta); } // show general stats font.Draw(string.Format( "Camera position: {0}\nTotal LOD 0 triangles: {1}\nTriangles currently drawn: {2}\nDriver: {3}\nFPS: {4}", camera.AbsolutePosition, lodTriangleCount[0] * lodItemCount, driver.PrimitiveCountDrawn, driver.Name, driver.FPS), 10, 10, Color.SolidYellow); // show active keys font.Draw( "[S] Toggle stats\n[W] Toggle wireframe\n[L] Toggle labels (only for LODs from 0 to 4)\n[Esc] Exit application", 10, driver.ScreenSize.Height - 80, Color.SolidCyan); driver.EndScene(); } // drop device.Drop(); }
static void Main() { DriverType?driverType = AskForDriver(); if (!driverType.HasValue) { return; } IrrlichtDevice device = IrrlichtDevice.CreateDevice(driverType.Value, new Dimension2Di(640, 480)); if (device == null) { return; } VideoDriver driver = device.VideoDriver; SceneManager smgr = device.SceneManager; device.FileSystem.AddFileArchive("../../media/map-20kdm2.pk3"); AnimatedMesh q3levelmesh = smgr.GetMesh("20kdm2.bsp"); MeshSceneNode q3node = null; // The Quake mesh is pickable, but doesn't get highlighted. if (q3levelmesh != null) { q3node = smgr.AddOctreeSceneNode(q3levelmesh.GetMesh(0), null, IDFlag_IsPickable); } TriangleSelector selector = null; if (q3node != null) { q3node.Position = new Vector3Df(-1350, -130, -1400); selector = smgr.CreateOctreeTriangleSelector(q3node.Mesh, q3node, 128); q3node.TriangleSelector = selector; // We're not done with this selector yet, so don't drop it. } // Set a jump speed of 3 units per second, which gives a fairly realistic jump // when used with the gravity of (0, -1000, 0) in the collision response animator. CameraSceneNode camera = smgr.AddCameraSceneNodeFPS(null, 100.0f, 0.3f, ID_IsNotPickable, null, true, 3.0f); camera.Position = new Vector3Df(50, 50, -60); camera.Target = new Vector3Df(-70, 30, -60); if (selector != null) { SceneNodeAnimator anim = smgr.CreateCollisionResponseAnimator( selector, camera, new Vector3Df(30, 50, 30), new Vector3Df(0, -1000, 0), new Vector3Df(0, 30, 0)); selector.Drop(); // As soon as we're done with the selector, drop it. camera.AddAnimator(anim); anim.Drop(); // And likewise, drop the animator when we're done referring to it. } // Now I create three animated characters which we can pick, a dynamic light for // lighting them, and a billboard for drawing where we found an intersection. // First, let's get rid of the mouse cursor. We'll use a billboard to show what we're looking at. device.CursorControl.Visible = false; // Add the billboard. BillboardSceneNode bill = smgr.AddBillboardSceneNode(); bill.SetMaterialType(MaterialType.TransparentAddColor); bill.SetMaterialTexture(0, driver.GetTexture("../../media/particle.bmp")); bill.SetMaterialFlag(MaterialFlag.Lighting, false); bill.SetMaterialFlag(MaterialFlag.ZBuffer, false); bill.SetSize(20, 20, 20); bill.ID = ID_IsNotPickable; // This ensures that we don't accidentally ray-pick it AnimatedMeshSceneNode node = null; // Add an MD2 node, which uses vertex-based animation. node = smgr.AddAnimatedMeshSceneNode(smgr.GetMesh("../../media/faerie.md2"), null, IDFlag_IsPickable | IDFlag_IsHighlightable); node.Position = new Vector3Df(-90, -15, -140); // Put its feet on the floor. node.Scale = new Vector3Df(1.6f); // Make it appear realistically scaled node.SetMD2Animation(AnimationTypeMD2.Point); node.AnimationSpeed = 20.0f; node.GetMaterial(0).SetTexture(0, driver.GetTexture("../../media/faerie2.bmp")); node.GetMaterial(0).Lighting = true; node.GetMaterial(0).NormalizeNormals = true; // Now create a triangle selector for it. The selector will know that it // is associated with an animated node, and will update itself as necessary. selector = smgr.CreateTriangleSelector(node); node.TriangleSelector = selector; selector.Drop(); // We're done with this selector, so drop it now. // And this B3D file uses skinned skeletal animation. node = smgr.AddAnimatedMeshSceneNode(smgr.GetMesh("../../media/ninja.b3d"), null, IDFlag_IsPickable | IDFlag_IsHighlightable); node.Scale = new Vector3Df(10); node.Position = new Vector3Df(-75, -66, -80); node.Rotation = new Vector3Df(0, 90, 0); node.AnimationSpeed = 8.0f; node.GetMaterial(0).NormalizeNormals = true; // Just do the same as we did above. selector = smgr.CreateTriangleSelector(node); node.TriangleSelector = selector; selector.Drop(); // This X files uses skeletal animation, but without skinning. node = smgr.AddAnimatedMeshSceneNode(smgr.GetMesh("../../media/dwarf.x"), null, IDFlag_IsPickable | IDFlag_IsHighlightable); node.Position = new Vector3Df(-70, -66, -30); // Put its feet on the floor. node.Rotation = new Vector3Df(0, -90, 0); // And turn it towards the camera. node.AnimationSpeed = 20.0f; selector = smgr.CreateTriangleSelector(node); node.TriangleSelector = selector; selector.Drop(); // And this mdl file uses skinned skeletal animation. node = smgr.AddAnimatedMeshSceneNode(smgr.GetMesh("../../media/yodan.mdl"), null, IDFlag_IsPickable | IDFlag_IsHighlightable); node.Position = new Vector3Df(-90, -25, 20); node.Scale = new Vector3Df(0.8f); node.GetMaterial(0).Lighting = true; node.AnimationSpeed = 20.0f; // Just do the same as we did above. selector = smgr.CreateTriangleSelector(node); node.TriangleSelector = selector; selector.Drop(); // Add a light, so that the unselected nodes aren't completely dark. LightSceneNode light = smgr.AddLightSceneNode(null, new Vector3Df(-60, 100, 400), new Colorf(1.0f, 1.0f, 1.0f), 600.0f); light.ID = ID_IsNotPickable; // Make it an invalid target for selection. // Remember which scene node is highlighted SceneNode highlightedSceneNode = null; SceneCollisionManager collMan = smgr.SceneCollisionManager; int lastFPS = -1; // draw the selection triangle only as wireframe Material material = new Material(); material.Lighting = false; material.Wireframe = true; while (device.Run()) { if (device.WindowActive) { driver.BeginScene(ClearBufferFlag.All, new Color(0)); smgr.DrawAll(); // Unlight any currently highlighted scene node if (highlightedSceneNode != null) { highlightedSceneNode.SetMaterialFlag(MaterialFlag.Lighting, true); highlightedSceneNode = null; } // All intersections in this example are done with a ray cast out from the camera to // a distance of 1000. You can easily modify this to check (e.g.) a bullet // trajectory or a sword's position, or create a ray from a mouse click position using // collMan.GetRayFromScreenCoordinates() Line3Df ray = new Line3Df(); ray.Start = camera.Position; ray.End = ray.Start + (camera.Target - ray.Start).Normalize() * 1000.0f; // This call is all you need to perform ray/triangle collision on every scene node // that has a triangle selector, including the Quake level mesh. It finds the nearest // collision point/triangle, and returns the scene node containing that point. // Irrlicht provides other types of selection, including ray/triangle selector, // ray/box and ellipse/triangle selector, plus associated helpers. // See the methods of ISceneCollisionManager SceneNode selectedSceneNode = collMan.GetSceneNodeAndCollisionPointFromRay( ray, out Vector3Df intersection, // This will be the position of the collision out Triangle3Df hitTriangle, // This will be the triangle hit in the collision IDFlag_IsPickable); // This ensures that only nodes that we have set up to be pickable are considered // If the ray hit anything, move the billboard to the collision position // and draw the triangle that was hit. if (selectedSceneNode != null) { bill.Position = intersection; // We need to reset the transform before doing our own rendering. driver.SetTransform(TransformationState.World, Matrix.Identity); driver.SetMaterial(material); driver.Draw3DTriangle(hitTriangle, new Color(255, 0, 0)); // We can check the flags for the scene node that was hit to see if it should be // highlighted. The animated nodes can be highlighted, but not the Quake level mesh if ((selectedSceneNode.ID & IDFlag_IsHighlightable) == IDFlag_IsHighlightable) { highlightedSceneNode = selectedSceneNode; // Highlighting in this case means turning lighting OFF for this node, // which means that it will be drawn with full brightness. highlightedSceneNode.SetMaterialFlag(MaterialFlag.Lighting, false); } } // We're all done drawing, so end the scene. driver.EndScene(); int fps = driver.FPS; if (lastFPS != fps) { device.SetWindowCaption(String.Format( "Collision detection example - Irrlicht Engine [{0}] fps: {1}", driver.Name, fps)); lastFPS = fps; } } } device.Drop(); }
static void Main() { device = IrrlichtDevice.CreateDevice(DriverType.OpenGL, new Dimension2Di(1024, 768), 32, false, true); device.OnEvent += new IrrlichtDevice.EventHandler(device_OnEvent); device.SetWindowCaption("Minesweeper - Irrlicht Engine"); VideoDriver driver = device.VideoDriver; SceneManager scene = device.SceneManager; GUIEnvironment gui = device.GUIEnvironment; device.FileSystem.AddFileArchive("../../media/minesweeper.media.files"); game = new Game(device); // set up camera camera = scene.AddCameraSceneNode(); // Maya(null, -500, 50, 200); setupCameraPositionAndTarget(); // set up background Mesh m = scene.GetMesh("back.obj"); scene.MeshManipulator.Scale(m, new Vector3Df(80)); scene.MeshManipulator.FlipSurfaces(m); scene.MeshManipulator.RecalculateNormals(m); scene.MeshManipulator.SetVertexColors(m, new Color(80, 80, 80)); Material t = new Material(); t.Type = MaterialType.Reflection2Layer; t.Lighting = false; t.SetTexture(0, device.VideoDriver.GetTexture("TEXTURE-ref.jpg")); t.SetTexture(1, device.VideoDriver.GetTexture("TEXTURE-ref.jpg")); MeshSceneNode n = scene.AddMeshSceneNode(m, null, 7777); n.SetMaterial(0, t); n.Position = game.CenterOfTheBoard; SceneNodeAnimator a = scene.CreateRotationAnimator(new Vector3Df(0.07f, 0.01f, 0.05f)); n.AddAnimator(a); a.Drop(); // set up light light = scene.AddLightSceneNode(null, game.CenterOfTheBoard, new Colorf(1, 1, 1), 200); m = scene.AddVolumeLightMesh("lvol1", 32, 32, new Color(5, 5, 5)); scene.MeshManipulator.Scale(m, new Vector3Df(15, 30, 15)); n = scene.AddMeshSceneNode(m, light); n.Position = new Vector3Df(0, -10, 0); n.Rotation = new Vector3Df(180, 0, 0); n.SetMaterialType(MaterialType.TransparentAddColor); m = scene.AddVolumeLightMesh("lvol2", 32, 32, new Color(5, 5, 5)); scene.MeshManipulator.Scale(m, new Vector3Df(15, 30, 15)); n = scene.AddMeshSceneNode(m, light); n.Position = new Vector3Df(0, -10, 0); n.SetMaterialType(MaterialType.TransparentAddColor); // add gui hint text = gui.AddStaticText(TextStart, new Recti(10, 10, 200, 40)); text.OverrideColor = Color.SolidYellow; // main loop while (device.Run()) { driver.BeginScene(); scene.DrawAll(); gui.DrawAll(); if (optionFPS) { gui.BuiltInFont.Draw(driver.FPS + " FPS", driver.ScreenSize.Width - 50, 10, Color.SolidWhite); } driver.EndScene(); } device.Drop(); }
static void Main(string[] args) { // setup Irrlicht device = IrrlichtDevice.CreateDevice(DriverType.Direct3D9, new Dimension2Di(1024, 768), 32, false, true); if (device == null) return; device.SetWindowCaption("Stencil Shadows - Irrlicht Engine"); device.OnEvent += new IrrlichtDevice.EventHandler(device_OnEvent); VideoDriver driver = device.VideoDriver; SceneManager scene = device.SceneManager; GUIFont statsFont = device.GUIEnvironment.GetFont("../../media/fontlucida.png"); Material statsMaterial = Material.IdentityNoLighting; cameraNode = scene.AddCameraSceneNodeFPS(); cameraNode.FarValue = 20000; device.CursorControl.Visible = false; // setup shadows shadows = new Shadows(new Color(0xa0000000), 4000); // load quake level device.FileSystem.AddFileArchive("../../media/map-20kdm2.pk3"); Mesh m = scene.GetMesh("20kdm2.bsp").GetMesh(0); MeshSceneNode n = scene.AddOctreeSceneNode(m, null, -1, 1024); n.Position = new Vector3Df(-1300, -144, -1249); quakeLevelNode = n; // add faerie faerieNode = scene.AddAnimatedMeshSceneNode( scene.GetMesh("../../media/faerie.md2"), null, -1, new Vector3Df(100, -40, 80), new Vector3Df(0, 30, 0), new Vector3Df(1.6f)); faerieNode.SetMD2Animation(AnimationTypeMD2.Wave); faerieNode.AnimationSpeed = 20; faerieNode.GetMaterial(0).SetTexture(0, driver.GetTexture("../../media/faerie2.bmp")); faerieNode.GetMaterial(0).Lighting = false; faerieNode.GetMaterial(0).NormalizeNormals = true; shadows.AddObject(faerieNode); // add light lightMovementHelperNode = scene.AddEmptySceneNode(); n = scene.AddSphereSceneNode(2, 6, lightMovementHelperNode, -1, new Vector3Df(15, -10, 15)); n.SetMaterialFlag(MaterialFlag.Lighting, false); lightNode = n; shadows.AddLight(lightNode); // add flashlight m = scene.GetMesh("../../media/flashlight.obj"); n = scene.AddMeshSceneNode(m, lightNode, -1, new Vector3Df(0), new Vector3Df(0), new Vector3Df(5)); n.SetMaterialFlag(MaterialFlag.Lighting, false); flashlightNode = n; flashlightNode.Visible = false; // render uint shdFrameTime = 0; uint shdFrames = 0; uint shdFps = 0; while (device.Run()) { if (useShadowsRebuilding && shadows.BuildShadowVolume()) shdFrames++; uint t = device.Timer.Time; if (t - shdFrameTime > 1000) { shdFrameTime = t; shdFps = shdFrames; shdFrames = 0; } if (useLightBinding) { lightMovementHelperNode.Position = cameraNode.AbsolutePosition.GetInterpolated(lightMovementHelperNode.Position, 0.1); lightMovementHelperNode.Rotation = cameraNode.AbsoluteTransformation.Rotation; } driver.BeginScene(true, true, new Color(0xff112244)); scene.DrawAll(); if (useShadowsRendering) shadows.DrawShadowVolume(driver); // display stats device.VideoDriver.SetMaterial(statsMaterial); driver.Draw2DRectangle(new Recti(10, 10, 150, 220), new Color(0x7f000000)); Vector2Di v = new Vector2Di(20, 20); statsFont.Draw("Rendering", v, Color.OpaqueYellow); v.Y += 16; statsFont.Draw(driver.FPS + " fps", v, Color.OpaqueWhite); v.Y += 16; statsFont.Draw("[S]hadows " + (useShadowsRendering ? "ON" : "OFF"), v, Color.OpaqueGreen); v.Y += 16; statsFont.Draw("[L]ight binding " + (useLightBinding ? "ON" : "OFF"), v, Color.OpaqueGreen); v.Y += 16; statsFont.Draw("[F]lashlight " + (useFlashlight ? "ON" : "OFF"), v, Color.OpaqueGreen); v.Y += 32; statsFont.Draw("Shadows", v, Color.OpaqueYellow); v.Y += 16; statsFont.Draw(shdFps + " fps", v, Color.OpaqueWhite); v.Y += 16; statsFont.Draw(shadows.VerticesBuilt + " vertices", v, Color.OpaqueWhite); v.Y += 16; statsFont.Draw("[R]ebuilding " + (useShadowsRebuilding ? "ON" : "OFF"), v, Color.OpaqueGreen); v.Y += 16; statsFont.Draw("[Q]uake level " + (useShadowsQuakeLevel ? "ON" : "OFF"), v, Color.OpaqueGreen); driver.EndScene(); } shadows.Drop(); device.Drop(); }