/// <summary> /// Try to get the texture file. /// </summary> private Texture GetTexture(VideoDriver driver, string handleFilename) { string modPath = renderHelper.getW3Mod().ModCookedDirectory; string texturePath = Path.ChangeExtension(Path.Combine(modPath, handleFilename) .Replace("Mod\\Cooked", "Raw\\Mod") .Replace("DLC\\Cooked", "Raw\\DLC"), null); string[] textureFileExtensions = { ".dds", ".bmp", ".tga", ".jpg", ".jpeg", ".png", ".xbm" }; Texture texture = null; foreach (var textureFileExtension in textureFileExtensions) { var texturepath = Path.ChangeExtension(texturePath, textureFileExtension); if (File.Exists(texturepath)) { texture = driver.GetTexture(texturePath + textureFileExtension); if (texture != null) { return(texture); } ; } } string dlcPath = renderHelper.getW3Mod().DlcCookedDirectory; string texturePath1 = Path.ChangeExtension(Path.Combine(dlcPath, handleFilename) .Replace("Mod\\Cooked", "Raw\\Mod") .Replace("DLC\\Cooked", "Raw\\DLC"), null); texture = null; foreach (var textureFileExtension in textureFileExtensions) { var texturepath = Path.ChangeExtension(texturePath, textureFileExtension); if (File.Exists(texturepath)) { texture = driver.GetTexture(texturePath + textureFileExtension); if (texture != null) { break; } } } //ImageUtility.Xbm2Dds(); if (texture == null && !suppressTextureWarning) { // try to extract from game files suppressTextureWarning = true; Logger.LogString($"Could not parse texture: {texturePath} or {texturePath1}", Logtype.Error); } return(texture); }
static void Main() { device = IrrlichtDevice.CreateDevice(DriverType.Direct3D9, new Dimension2Di(1280, 768)); // minimum: 1024 (which is 16x64) x 768 (which is 16x48) if (device == null) { return; } device.SetWindowCaption("Pathfinding - Irrlicht Engine"); device.OnEvent += new IrrlichtDevice.EventHandler(device_OnEvent); VideoDriver driver = device.VideoDriver; GUIFont font = device.GUIEnvironment.GetFont("../../media/fontlucida.png"); Color fontNormalColor = Color.SolidWhite; Color fontActionColor = Color.SolidYellow; Texture pathfindingTexture = driver.GetTexture("../../media/pathfinding.png"); int cellSize = pathfindingTexture.Size.Height; pathfinding = new Pathfinding(64, 48, cellSize, 0, 0); pathfinding.SetCell(4, 4, Pathfinding.CellType.Start); pathfinding.SetCell(pathfinding.Width - 5, pathfinding.Height - 5, Pathfinding.CellType.Finish); while (device.Run()) { driver.BeginScene(ClearBufferFlag.Color); pathfinding.FindPath(); pathfinding.Draw(driver, pathfindingTexture); // draw info panel Vector2Di v = new Vector2Di(pathfinding.Width * pathfinding.CellSize + 20, 20); font.Draw("FPS: " + driver.FPS, v, fontNormalColor); v.Y += 32; font.Draw("Map size: " + pathfinding.Width + " x " + pathfinding.Height, v, fontNormalColor); v.Y += 16; font.Draw("Shortest path: " + (pathfinding.PathLength == -1 ? "N/A" : pathfinding.PathLength.ToString()), v, fontNormalColor); v.Y += 16; font.Draw("Calculation time: " + pathfinding.PathCalcTimeMs + " ms", v, fontNormalColor); v.Y += 32; font.Draw(workMode ? "[LMB] Set cell impassable" : "[LMB] Set Start cell", v, fontActionColor); v.Y += 16; font.Draw(workMode ? "[RMB] Set cell passable" : "[RMB] Set Finish cell", v, fontActionColor); v.Y += 16; font.Draw("[Space] Change mode", v, fontActionColor); v.Y += 32; font.Draw("[F1] Clean up the map", v, fontActionColor); v.Y += 16; font.Draw("[F2] Add random blocks", v, fontActionColor); driver.EndScene(); } device.Drop(); }
/// <summary> /// Try to get the texture file. /// </summary> private Texture GetTexture(VideoDriver driver, string handleFilename) { string modPath = renderHelper.getW3Mod().ModDirectory; string texturePath = Path.ChangeExtension(Path.GetFullPath(modPath + "\\Bundle\\" + handleFilename) .Replace("Mod\\Bundle", "Raw\\Mod\\TextureCache") .Replace("DLC\\Bundle", "Raw\\DLC\\TextureCache"), null); string[] textureFileExtensions = { ".dds", ".bmp", ".tga", ".jpg", ".jpeg", ".png", ".xbm" }; Texture texture = null; foreach (var textureFileExtension in textureFileExtensions) { texture = driver.GetTexture(texturePath + textureFileExtension); if (texture != null) { return(texture); } ; } string dlcPath = renderHelper.getW3Mod().DlcDirectory; string texturePath1 = Path.ChangeExtension(Path.GetFullPath(dlcPath + "\\Bundle\\" + handleFilename) .Replace("Mod\\Bundle", "Raw\\Mod\\TextureCache") .Replace("DLC\\Bundle", "Raw\\DLC\\TextureCache"), null); texture = null; foreach (var textureFileExtension in textureFileExtensions) { texture = driver.GetTexture(texturePath + textureFileExtension); if (texture != null) { break; } } //ImageUtility.Xbm2Dds(); if (texture == null && !suppressTextureWarning) { suppressTextureWarning = true; MessageBox.Show("Have you extracted texture files properly?" + "\n\n" + "Could not parse texture: " + texturePath + " or " + texturePath1, "Missing texture!"); } return(texture); }
void loadCellMesh() { MeshManipulator s = m_device.SceneManager.MeshManipulator; VideoDriver d = m_device.VideoDriver; m_meshCell = m_device.SceneManager.GetMesh("cell.obj"); s.FlipSurfaces(m_meshCell); // i don't know why, but somehow this one OBJ exported by Blender has flipped faces when opened by Irrlicht fitMesh(m_meshCell); s.SetVertexColors(m_meshCell, Color.SolidWhite); s.MakePlanarTextureMapping(m_meshCell, 0.10f); Material m = new Material(); m.Type = MaterialType.Reflection2Layer; m.SetTexture(0, d.GetTexture("TEXTURE-unk.jpg")); m.SetTexture(1, d.GetTexture("TEXTURE-ref.jpg")); m_meshCell.MeshBuffers[0].SetMaterial(m); s.Transform(m_meshCell, new Matrix(new Vector3Df(0), new Vector3Df(0, -90, 180))); s.RecalculateNormals(m_meshCell); }
static void Main() { device = IrrlichtDevice.CreateDevice(DriverType.OpenGL, new Dimension2Di(800, 600)); device.SetWindowCaption("Sphere Camera - Irrlicht Engine"); driver = device.VideoDriver; scene = device.SceneManager; sphere = scene.AddSphereSceneNode(5, 100); sphere.SetMaterialTexture(0, driver.GetTexture("../../media/earth.jpg")); sphere.TriangleSelector = scene.CreateTriangleSelector(sphere.Mesh, sphere); sphere.TriangleSelector.Drop(); scene.AmbientLight = new Colorf(0.2f, 0.2f, 0.2f); LightSceneNode light = scene.AddLightSceneNode(); light.Position = new Vector3Df(-10, 10, -10); camera = new SphereCamera(device, new Vector3Df(0), 8, 20, 10, 0, 0); camera.Inclination = 200; path = new SpherePath(5.4f); GUIFont font = device.GUIEnvironment.BuiltInFont; device.OnEvent += new IrrlichtDevice.EventHandler(device_OnEvent); device.PostEvent(new Event('r', KeyCode.KeyR, true)); // pretend user pressed [R] while (device.Run()) { driver.BeginScene(); scene.DrawAll(); path.Draw(driver); font.Draw("Press [Arrows], [LMB] and [Mouse Scroll] to change view", 10, 10, Color.SolidYellow); font.Draw("Press [RMB] on Earth to place new path point", 10, 20, Color.SolidYellow); font.Draw("Press [R] to reload path data from file", 10, 30, Color.SolidYellow); font.Draw("Press [C] to clean up", 10, 40, Color.SolidYellow); font.Draw(driver.FPS.ToString() + " fps", 10, driver.ScreenSize.Height - 40, Color.SolidYellow); font.Draw(path.PointCount.ToString() + " point(s)", 10, driver.ScreenSize.Height - 30, Color.SolidYellow); font.Draw(camera.ToString(), 10, driver.ScreenSize.Height - 20, Color.SolidYellow); driver.EndScene(); device.Yield(); } path.Drop(); device.Drop(); }
static void Main(string[] args) { device = IrrlichtDevice.CreateDevice(DriverType.OpenGL, new Dimension2Di(800, 600)); device.SetWindowCaption("Sphere Camera - Irrlicht Engine"); driver = device.VideoDriver; scene = device.SceneManager; sphere = scene.AddSphereSceneNode(5, 100); sphere.SetMaterialTexture(0, driver.GetTexture("../../media/earth.jpg")); sphere.TriangleSelector = scene.CreateTriangleSelector(sphere.Mesh, sphere); sphere.TriangleSelector.Drop(); scene.AmbientLight = new Colorf(0.2f, 0.2f, 0.2f); LightSceneNode light = scene.AddLightSceneNode(); light.Position = new Vector3Df(-10, 10, -10); camera = new SphereCamera(device, new Vector3Df(0), 8, 20, 10, 0, 0); camera.Inclination = 200; path = new SpherePath(5.4f); GUIFont font = device.GUIEnvironment.BuiltInFont; device.OnEvent += new IrrlichtDevice.EventHandler(device_OnEvent); device.PostEvent(new Event('r', KeyCode.KeyR, true)); // pretend user pressed [R] while (device.Run()) { driver.BeginScene(); scene.DrawAll(); path.Draw(driver); font.Draw("Press [Arrows], [LMB] and [Mouse Scroll] to change view", 10, 10, Color.OpaqueYellow); font.Draw("Press [RMB] on Earth to place new path point", 10, 20, Color.OpaqueYellow); font.Draw("Press [R] to reload path data from file", 10, 30, Color.OpaqueYellow); font.Draw("Press [C] to clean up", 10, 40, Color.OpaqueYellow); font.Draw(driver.FPS.ToString() + " fps", 10, driver.ScreenSize.Height - 40, Color.OpaqueYellow); font.Draw(path.PointCount.ToString() + " point(s)", 10, driver.ScreenSize.Height - 30, Color.OpaqueYellow); font.Draw(camera.ToString(), 10, driver.ScreenSize.Height - 20, Color.OpaqueYellow); driver.EndScene(); } path.Drop(); device.Drop(); }
private void initGUI(int size) { GUIEnvironment gui = device.GUIEnvironment; VideoDriver drv = gui.VideoDriver; gui.Clear(); gui.AddImage( drv.GetTexture("../../media/lime_logo_alpha.png"), new Vector2Di(30, 0)); guiWindow = gui.AddWindow(new Recti(20, 120, size + 20 + 20, size + 120 + 20 + 20 + 30), false, "Paint"); guiSize128 = gui.AddButton(new Recti(10, 30, 40, 30 + 20), guiWindow, -1, "128"); guiSize256 = gui.AddButton(new Recti(50, 30, 80, 30 + 20), guiWindow, -1, "256"); guiSize512 = gui.AddButton(new Recti(90, 30, 120, 30 + 20), guiWindow, -1, "512"); guiImage = gui.AddImage(new Recti(10, 30 + 30, size + 10 - 1, size + 30 - 1 + 30), true, guiWindow); gui.Focus = guiImage; }
static void Main() { IrrlichtDevice device = IrrlichtDevice.CreateDevice( DriverType.Software, new Dimension2Di(640, 480), 16, false, false, false); device.SetWindowCaption("Hello World! - Irrlicht Engine Demo"); VideoDriver driver = device.VideoDriver; SceneManager smgr = device.SceneManager; GUIEnvironment gui = device.GUIEnvironment; gui.AddStaticText("Hello World! This is the Irrlicht Software renderer!", new Recti(10, 10, 260, 22), true); AnimatedMesh mesh = smgr.GetMesh("../../media/sydney.md2"); AnimatedMeshSceneNode node = smgr.AddAnimatedMeshSceneNode(mesh); if (node != null) { node.SetMaterialFlag(MaterialFlag.Lighting, false); node.SetMD2Animation(AnimationTypeMD2.Stand); node.SetMaterialTexture(0, driver.GetTexture("../../media/sydney.bmp")); } smgr.AddCameraSceneNode(null, new Vector3Df(0, 30, -40), new Vector3Df(0, 5, 0)); while (device.Run()) { driver.BeginScene(ClearBufferFlag.All, new Color(100, 101, 140)); smgr.DrawAll(); gui.DrawAll(); driver.EndScene(); } device.Drop(); }
/// <summary> /// Try to get the texture file. /// </summary> private Texture GetTexture(VideoDriver driver, string handleFilename) { string texturePath = Path.Combine(Path.GetDirectoryName(meshFile.FileName), Path.GetFileNameWithoutExtension(handleFilename)).Replace("Bundle", "TextureCache").Replace("Mod", "Raw\\Mod").Replace("DLC", "Raw\\DLC"); string[] textureFileExtensions = { ".dds", ".bmp", ".tga", ".jpg", ".jpeg", ".png", ".xbm" }; Texture texture = null; foreach (var textureFileExtension in textureFileExtensions) { texture = driver.GetTexture(texturePath + textureFileExtension); if (texture != null) { break; } } //ImageUtility.Xbm2Dds(); if (texture == null && !suppressTextureWarning) { suppressTextureWarning = true; MessageBox.Show("Have you extracted texture files properly?" + "\n\n" + "Could not parse texture: " + texturePath, "Missing texture!"); } return(texture); }
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(string[] args) { DriverType driverType; if (!AskUserForDriver(out driverType)) { return; } IrrlichtDevice device = IrrlichtDevice.CreateDevice(driverType, new Dimension2Di(ResX, ResY), 32, fullScreen); if (device == null) { return; } device.OnEvent += new IrrlichtDevice.EventHandler(device_OnEvent); VideoDriver driver = device.VideoDriver; SceneManager smgr = device.SceneManager; // load model AnimatedMesh model = smgr.GetMesh("../../media/sydney.md2"); if (model == null) { return; } AnimatedMeshSceneNode model_node = smgr.AddAnimatedMeshSceneNode(model); // load texture if (model_node != null) { Texture texture = driver.GetTexture("../../media/sydney.bmp"); model_node.SetMaterialTexture(0, texture); model_node.SetMD2Animation(AnimationTypeMD2.Run); model_node.SetMaterialFlag(MaterialFlag.Lighting, false); } // load map device.FileSystem.AddFileArchive("../../media/map-20kdm2.pk3"); AnimatedMesh map = smgr.GetMesh("20kdm2.bsp"); if (map != null) { SceneNode map_node = smgr.AddOctreeSceneNode(map.GetMesh(0)); map_node.Position = new Vector3Df(-850, -220, -850); } // create 3 fixed and one user-controlled cameras camera[0] = smgr.AddCameraSceneNode(null, new Vector3Df(50, 0, 0), new Vector3Df(0)); // font camera[1] = smgr.AddCameraSceneNode(null, new Vector3Df(0, 50, 0), new Vector3Df(0)); // top camera[2] = smgr.AddCameraSceneNode(null, new Vector3Df(0, 0, 50), new Vector3Df(0)); // left camera[3] = smgr.AddCameraSceneNodeFPS(); // user-controlled camera[3].Position = new Vector3Df(-50, 0, -50); device.CursorControl.Visible = false; int lastFPS = -1; while (device.Run()) { // set the viewpoint to the whole screen and begin scene driver.ViewPort = new Recti(0, 0, ResX, ResY); driver.BeginScene(true, true, new Color(100, 100, 100)); if (splitScreen) { smgr.ActiveCamera = camera[0]; driver.ViewPort = new Recti(0, 0, ResX / 2, ResY / 2); // top left smgr.DrawAll(); smgr.ActiveCamera = camera[1]; driver.ViewPort = new Recti(ResX / 2, 0, ResX, ResY / 2); // top right smgr.DrawAll(); smgr.ActiveCamera = camera[2]; driver.ViewPort = new Recti(0, ResY / 2, ResX / 2, ResY); // bottom left smgr.DrawAll(); driver.ViewPort = new Recti(ResX / 2, ResY / 2, ResX, ResY); // bottom right } smgr.ActiveCamera = camera[3]; smgr.DrawAll(); driver.EndScene(); int fps = driver.FPS; if (lastFPS != fps) { device.SetWindowCaption(String.Format( "Split Screen example - Irrlicht Engine [{0}] fps: {1}", driver.Name, fps)); lastFPS = fps; } } 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(); }
static void Main() { DriverType?driverType = AskForDriver(); if (!driverType.HasValue) { return; } IrrlichtDevice device = IrrlichtDevice.CreateDevice(driverType.Value, new Dimension2Di(640, 480)); if (device == null) { return; } device.OnEvent += new IrrlichtDevice.EventHandler(device_OnEvent); VideoDriver driver = device.VideoDriver; SceneManager scene = device.SceneManager; scene.GUIEnvironment.AddStaticText("Press Space to hide occluder.", new Recti(10, 10, 200, 50)); // Create the node to be occluded. We create a sphere node with high poly count. MeshSceneNode node = scene.AddSphereSceneNode(10, 64); if (node != null) { node.Position = new Vector3Df(0, 0, 60); node.SetMaterialTexture(0, driver.GetTexture("../../media/wall.bmp")); node.SetMaterialFlag(MaterialFlag.Lighting, false); } // Now we create another node, the occluder. It's a simple plane. SceneNode plane = scene.AddMeshSceneNode( scene.AddHillPlaneMesh("plane", new Dimension2Df(10), new Dimension2Di(2)), // mesh null, // parent -1, // id new Vector3Df(0, 0, 20), // position new Vector3Df(270, 0, 0)); // rotation if (plane != null) { plane.SetMaterialTexture(0, driver.GetTexture("../../media/t351sml.jpg")); plane.SetMaterialFlag(MaterialFlag.Lighting, false); plane.SetMaterialFlag(MaterialFlag.BackFaceCulling, true); } // Here we create the occlusion query. Because we don't have a plain mesh scene node // (SceneNodeType.Mesh or SceneNodeType.AnimatedMesh), we pass the base geometry as well. Instead, // we could also pass a simpler mesh or the bounding box. But we will use a time // based method, where the occlusion query renders to the frame buffer and in case // of success (occlusion), the mesh is not drawn for several frames. driver.AddOcclusionQuery(node, node.Mesh); // We have done everything, just a camera and draw it. We also write the // current frames per second and the name of the driver to the caption of the // window to examine the render speedup. // We also store the time for measuring the time since the last occlusion query ran // and store whether the node should be visible in the next frames. scene.AddCameraSceneNode(); uint timeNow = device.Timer.Time; bool nodeVisible = true; while (device.Run()) { plane.Visible = !IsKeyDown(KeyCode.Space); driver.BeginScene(ClearBufferFlag.All, new Color(113, 113, 133)); // First, we draw the scene, possibly without the occluded element. This is necessary // because we need the occluder to be drawn first. You can also use several scene // managers to collect a number of possible occluders in a separately rendered scene. node.Visible = nodeVisible; scene.DrawAll(); scene.GUIEnvironment.DrawAll(); // Once in a while, here every 100 ms, we check the visibility. We run the queries, // update the pixel value, and query the result. Since we already rendered the node // we render the query invisible. The update is made blocking, as we need the result // immediately. If you don't need the result immediately, e.g. because oyu have other // things to render, you can call the update non-blocking. This gives the GPU more // time to pass back the results without flushing the render pipeline. // If the update was called non-blocking, the result from getOcclusionQueryResult is // either the previous value, or 0xffffffff if no value has been generated at all, yet. // The result is taken immediately as visibility flag for the node. if (device.Timer.Time - timeNow > 100) { driver.RunAllOcclusionQueries(false); driver.UpdateAllOcclusionQueries(); nodeVisible = driver.GetOcclusionQueryResult(node) > 0; timeNow = device.Timer.Time; } driver.EndScene(); device.SetWindowCaption(String.Format( "Occlusion Query Example - Irrlicht Engine [{0}] fps: {1} (primitives: {2})", driver.Name, driver.FPS, driver.PrimitiveCountDrawn)); } 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; 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) { DriverType driverType; if (!AskUserForDriver(out driverType)) { return; } device = IrrlichtDevice.CreateDevice(driverType, new Dimension2Di(640, 480)); if (device == null) { return; } device.SetWindowCaption("Irrlicht Engine - User Interface Demo"); device.SetWindowResizable(true); VideoDriver driver = device.VideoDriver; GUIEnvironment env = device.GUIEnvironment; GUISkin skin = env.Skin; GUIFont font = env.GetFont("../../media/fonthaettenschweiler.bmp"); if (font != null) { skin.SetFont(font); } skin.SetFont(env.BuiltInFont, GUIDefaultFont.Tooltip); env.AddButton(new Recti(10, 240, 110, 240 + 32), null, GUI_ID_ButtonQuit, "Quit", "Exits Program"); env.AddButton(new Recti(10, 280, 110, 280 + 32), null, GUI_ID_ButtonWindowNew, "New Window", "Launches a new Window"); env.AddButton(new Recti(10, 320, 110, 320 + 32), null, GUI_ID_ButtonFileOpen, "File Open", "Opens a file"); env.AddStaticText("Transparent Control:", new Recti(150, 20, 350, 40), true); GUIScrollBar scrollbar = env.AddScrollBar(true, new Recti(150, 45, 350, 60), null, GUI_ID_ScrollbarTransparency); scrollbar.MaxValue = 255; scrollbar.Position = (int)env.Skin.GetColor(GUIDefaultColor.WindowBackground).Alpha; GUIStaticText trq = env.AddStaticText("Logging ListBox:", new Recti(50, 110, 250, 130), true); listbox = env.AddListBox(new Recti(50, 140, 250, 210)); env.AddEditBox("Editable Text", new Recti(350, 80, 550, 100)); device.OnEvent += new IrrlichtDevice.EventHandler(device_OnEvent); env.AddImage(driver.GetTexture("../../media/irrlichtlogoalpha2.tga"), new Vector2Di(10, 10)); while (device.Run()) { if (device.WindowActive) { driver.BeginScene(true, true, new Color(200, 200, 200)); env.DrawAll(); driver.EndScene(); } } device.Drop(); }
public void Initialize3D() { device = new IrrlichtDevice(DriverType.Direct3D9, /* TODO: for Linux/OSX it should be OpenGL */ new Dimension2D(800, 600), 32, false, true, true, true, GetHandle()); device.FileSystem.WorkingDirectory = "3d"; device.Resizeable = true; // setup a simple 3d scene SceneManager sceneManager = device.SceneManager; VideoDriver driver = device.VideoDriver; camera = sceneManager.AddCameraSceneNodeFPS(null, 100.0f, 50000.0f, false); camera.Position = new Vector3D(1900 * 2, 255 * 2, 3700 * 2); camera.Target = new Vector3D(2397 * 2, 343 * 2, 2700 * 2); camera.FarValue = 12000.0f; camera.InputReceiverEnabled = false; /* * Here comes the terrain renderer scene node: We add it just like any * other scene node to the scene using ISceneManager::addTerrainSceneNode(). * The only parameter we use is a file name to the heightmap we use. A heightmap * is simply a gray scale texture. The terrain renderer loads it and creates * the 3D terrain from it. * To make the terrain look more big, we change the scale factor of it to (40, 4.4, 40). * Because we don't have any dynamic lights in the scene, we switch off the lighting, * and we set the file terrain-texture.jpg as texture for the terrain and * detailmap3.jpg as second texture, called detail map. At last, we set * the scale values for the texture: The first texture will be repeated only one time over * the whole terrain, and the second one (detail map) 20 times. */ terrain = sceneManager.AddTerrainSceneNode("terrain-heightmap.bmp", null, // parent node -1, // node id new Vector3D(0f, 0f, 0f), // position new Vector3D(0f, 0f, 0f), // rotation new Vector3D(40f, 4.4f, 40f), // scale new Color(255, 255, 255, 255), // vertexColor, 5, // maxLOD TerrainPatchSize.TPS17 // patchSize ); terrain.SetMaterialFlag(MaterialFlag.Lighting, false); terrain.SetMaterialTexture(0, driver.GetTexture("terrain-texture.jpg")); terrain.SetMaterialTexture(1, driver.GetTexture("detailmap3.jpg")); terrain.SetMaterialType(MaterialType.DetailMap); terrain.ScaleTexture(1.0f, 20.0f); //terrain->setDebugDataVisible ( true ); /* * To be able to do collision with the terrain, we create a triangle selector. * If you want to know what triangle selectors do, just take a look into the * collision tutorial. The terrain triangle selector works together with the * terrain. To demonstrate this, we create a collision response animator * and attach it to the camera, so that the camera will not be able to fly * through the terrain. */ // create triangle selector for the terrain TriangleSelector selector = sceneManager.CreateTerrainTriangleSelector(terrain, 0); terrain.TriangleSelector = selector; // create collision response animator and attach it to the camera Animator animator = sceneManager.CreateCollisionResponseAnimator(selector, camera, new Vector3D(60, 100, 60), new Vector3D(0, 0, 0), new Vector3D(0, 50, 0), 0); selector.Dispose(); camera.AddAnimator(animator); animator.Dispose();; /* * To make the user be able to switch between normal and wireframe mode, we create * an instance of the event reciever from above and let Irrlicht know about it. In * addition, we add the skybox which we already used in lots of Irrlicht examples. */ // create skybox driver.SetTextureFlag(TextureCreationFlag.CreateMipMaps, false); sceneManager.AddSkyBoxSceneNode(null, new Texture[] { driver.GetTexture("irrlicht2_up.jpg"), driver.GetTexture("irrlicht2_dn.jpg"), driver.GetTexture("irrlicht2_lf.jpg"), driver.GetTexture("irrlicht2_rt.jpg"), driver.GetTexture("irrlicht2_ft.jpg"), driver.GetTexture("irrlicht2_bk.jpg") }, -1); while (device.Run()) { driver.BeginScene(true, true, new Color()); sceneManager.DrawAll(); driver.EndScene(); } device.Dispose(); return; }
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)); // set gui font env.Skin.SetFont(env.GetFont("../../media/fontlucida.png")); // add some help text env.AddStaticText( "Press 'W' to change wireframe mode\nPress 'D' to toggle detail map\nPress 'S' to toggle skybox/skydome", new Recti(10, 421, 250, 475), true, true, null, -1, true); // add camera CameraSceneNode camera = smgr.AddCameraSceneNodeFPS(null, 100.0f, 1.2f); camera.Position = new Vector3Df(2700 * 2, 255 * 2, 2600 * 2); camera.Target = new Vector3Df(2397 * 2, 343 * 2, 2700 * 2); camera.FarValue = 42000.0f; // disable mouse cursor device.CursorControl.Visible = false; // add terrain scene node TerrainSceneNode terrain = smgr.AddTerrainSceneNode( "../../media/terrain-heightmap.bmp", // heightmap null, // parent node -1, // node id new Vector3Df(), // position new Vector3Df(), // rotation new Vector3Df(40, 4.4f, 40), // scale new Color(255, 255, 255), // vertex color 5, // max LOD TerrainPatchSize._17, // patch size 4); // smooth factor terrain.SetMaterialFlag(MaterialFlag.Lighting, false); terrain.SetMaterialTexture(0, driver.GetTexture("../../media/terrain-texture.jpg")); terrain.SetMaterialTexture(1, driver.GetTexture("../../media/detailmap3.jpg")); terrain.SetMaterialType(MaterialType.DetailMap); terrain.ScaleTexture(1, 20); // create triangle selector for the terrain TriangleSelector selector = smgr.CreateTerrainTriangleSelector(terrain, 0); terrain.TriangleSelector = selector; // create collision response animator and attach it to the camera SceneNodeAnimator anim = smgr.CreateCollisionResponseAnimator( selector, camera, new Vector3Df(60, 100, 60), new Vector3Df(0, 0, 0), new Vector3Df(0, 50, 0)); selector.Drop(); camera.AddAnimator(anim); anim.Drop(); // create skybox and skydome 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"); SceneNode skydome = smgr.AddSkyDomeSceneNode(driver.GetTexture("../../media/skydome.jpg"), 16, 8, 0.95f, 2); driver.SetTextureCreationFlag(TextureCreationFlag.CreateMipMaps, true); // create event receiver new MyEventReceiver(device, terrain, skybox, skydome); int lastFPS = -1; while (device.Run()) { if (device.WindowActive) { driver.BeginScene(ClearBufferFlag.All, new Color(0)); smgr.DrawAll(); env.DrawAll(); driver.EndScene(); // display frames per second in window title int fps = driver.FPS; if (lastFPS != fps) { // also print terrain height of current camera position // we can use camera position because terrain is located at coordinate origin device.SetWindowCaption(String.Format( "Terrain rendering example - Irrlicht Engine [{0}] fps: {1} Height: {2}", driver.Name, fps, terrain.GetHeight(camera.AbsolutePosition.X, camera.AbsolutePosition.Z))); lastFPS = fps; } } } device.Drop(); }
/// <summary> /// Try to get the texture file. /// </summary> private Texture GetTexture(VideoDriver driver, string handleFilename) { string[] textureFileExtensions = { ".xbm", ".tga", ".dds", ".bmp", ".jpg", ".jpeg", ".png" }; Texture texture = null; // search in Raw first string rawTextureNullPath = Path.ChangeExtension(Path.Combine(renderHelper.getW3Mod().RawModDirectory, handleFilename), null); foreach (var textureFileExtension in textureFileExtensions) { string texturepath = Path.ChangeExtension(rawTextureNullPath, textureFileExtension); if (File.Exists(texturepath)) { texture = driver.GetTexture(rawTextureNullPath + textureFileExtension); if (texture != null) { return(texture); } ; } } // search in Uncooked next string uncookedTextureNullPath = Path.ChangeExtension(Path.Combine(renderHelper.getW3Mod().ModUncookedDirectory, handleFilename), null); foreach (var textureFileExtension in textureFileExtensions) { string texturepath = Path.ChangeExtension(uncookedTextureNullPath, textureFileExtension); if (File.Exists(texturepath)) { texture = driver.GetTexture(uncookedTextureNullPath + textureFileExtension); if (texture != null) { return(texture); } ; } } // search in Cooked last (low res textures) string cookedTextureNullPath = Path.ChangeExtension(Path.Combine(renderHelper.getW3Mod().ModCookedDirectory, handleFilename), null); foreach (var textureFileExtension in textureFileExtensions) { string texturepath = Path.ChangeExtension(cookedTextureNullPath, textureFileExtension); if (File.Exists(texturepath)) { texture = driver.GetTexture(cookedTextureNullPath + textureFileExtension); if (texture != null) { return(texture); } ; } } //ImageUtility.Xbm2Dds(); if (texture == null && !suppressTextureWarning) { // try to extract from game files suppressTextureWarning = true; Logger.LogString($"Could not parse texture: {handleFilename}", Logtype.Error); } return(texture); }
/// <summary> /// The irrlicht thread for rendering. /// </summary> private void StartIrr() { #if DEBUG try #endif { float DEGREES_TO_RADIANS = (float)(Math.PI / 180.0); //Setup 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 = 32; irrparam.AntiAliasing = 1; device = IrrlichtDevice.CreateDevice(irrparam); if (device == null) { throw new NullReferenceException("Could not create device for engine!"); } driver = device.VideoDriver; smgr = SceneManagerWolvenKit.Create(device); gui = device.GUIEnvironment; smgr.Attributes.SetValue("TW_TW3_TEX_PATH", depot); driver.SetTextureCreationFlag(TextureCreationFlag.Always32Bit, true); lightNode = smgr.AddLightSceneNode(null, new Vector3Df(0, 0, 0), new Colorf(1.0f, 1.0f, 1.0f), 200000.0f); smgr.AmbientLight = new Colorf(1.0f, 1.0f, 1.0f); worldNode = smgr.AddEmptySceneNode(); //NOTE: Witcher assets use Z up but Irrlicht uses Y up so rotate the model worldNode.Rotation = new Vector3Df(-90, 0, 0); //NOTE: We also need to flip the x-coordinate with this rotation worldNode.Scale = new Vector3Df(-1.0f, 1.0f, 1.0f); worldNode.Visible = true; var dome = smgr.AddSkyDomeSceneNode(driver.GetTexture("Terrain\\skydome.jpg"), 16, 8, 0.95f, 2.0f); dome.Visible = true; fpsText = gui.AddStaticText("FPS: 0", new Recti(2, 10, 200, 30), false, false, null, 1, false); fpsText.OverrideColor = IrrlichtLime.Video.Color.SolidRed; fpsText.OverrideFont = gui.GetFont("#DefaultWKFont"); vertexCountText = gui.AddStaticText("Vertices: " + totalVertexCount.ToString(), new Recti(2, 32, 300, 52), false, false, null, 1, false); vertexCountText.OverrideColor = IrrlichtLime.Video.Color.SolidRed; vertexCountText.OverrideFont = gui.GetFont("#DefaultWKFont"); meshCountText = gui.AddStaticText("Meshes: " + totalMeshCount.ToString(), new Recti(2, 54, 300, 74), false, false, null, 1, false); meshCountText.OverrideColor = IrrlichtLime.Video.Color.SolidRed; meshCountText.OverrideFont = gui.GetFont("#DefaultWKFont"); var camera = smgr.AddCameraSceneNodeWolvenKit(); camera.FarValue = 10000.0f; //distanceBar.Invoke((MethodInvoker)delegate //{ // camera.FarValue = (float)Math.Pow(10.0, (double)distanceBar.Value); //}); viewPort = driver.ViewPort; var lineMat = new IrrlichtLime.Video.Material { Lighting = false }; var WMatrix = new Matrix(new Vector3Df(0, 0, 0), smgr.ActiveCamera.ModelRotation); var PMatrix = new Matrix(); PMatrix = PMatrix.BuildProjectionMatrixOrthoLH(100, 80, 0.001f, 10000.0f); var VMatrix = new Matrix(); VMatrix = VMatrix.BuildCameraLookAtMatrixLH(new Vector3Df(50, 0, 0), new Vector3Df(0, 0, 0), new Vector3Df(0, 1f, 0)); int gizmoX = (int)(irrlichtPanel.Width * 0.92f); int gizmoY = (int)(irrlichtPanel.Height * 0.92f); var gizmoViewPort = new Recti(gizmoX, gizmoY, irrlichtPanel.Width, irrlichtPanel.Height); while (device.Run()) { if (this.Visible) { ProcessCommand(); driver.BeginScene(ClearBufferFlag.All); int val = driver.FPS; fpsText.Text = "FPS: " + val.ToString(); smgr.DrawAll(); gui.DrawAll(); // draw xyz axis right bottom driver.ViewPort = gizmoViewPort; driver.SetMaterial(lineMat); WMatrix.SetRotationRadians(smgr.ActiveCamera.ModelRotation * DEGREES_TO_RADIANS); driver.SetTransform(TransformationState.World, WMatrix); driver.SetTransform(TransformationState.Projection, PMatrix); driver.SetTransform(TransformationState.View, VMatrix); driver.Draw3DLine(0, 0, 0, 30f, 0, 0, IrrlichtLime.Video.Color.SolidGreen); driver.Draw3DLine(0, 0, 0, 0, 30f, 0, IrrlichtLime.Video.Color.SolidBlue); driver.Draw3DLine(0, 0, 0, 0, 0, 30f, IrrlichtLime.Video.Color.SolidRed); driver.ViewPort = viewPort; driver.EndScene(); } else { device.Yield(); } } } #if DEBUG catch (ThreadAbortException) { } catch (NullReferenceException) { } catch (Exception ex) { if (!this.IsDisposed) { MessageBox.Show(ex.Message); //this.Invoke(new MethodInvoker(delegate { this.Close(); })); } } #endif }
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() { 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() { // setup Irrlicht device = IrrlichtDevice.CreateDevice(DriverType.OpenGL, 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"); 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(ClearBufferFlag.All, new Color(0xff112244)); scene.DrawAll(); if (useShadowsRendering) { shadows.DrawShadowVolume(driver); } // display stats driver.Draw2DRectangle(new Recti(10, 10, 150, 220), new Color(0x7f000000)); Vector2Di v = new Vector2Di(20, 20); statsFont.Draw("Rendering", v, Color.SolidYellow); v.Y += 16; statsFont.Draw(driver.FPS + " fps", v, Color.SolidWhite); v.Y += 16; statsFont.Draw("[S]hadows " + (useShadowsRendering ? "ON" : "OFF"), v, Color.SolidGreen); v.Y += 16; statsFont.Draw("[L]ight binding " + (useLightBinding ? "ON" : "OFF"), v, Color.SolidGreen); v.Y += 16; statsFont.Draw("[F]lashlight " + (useFlashlight ? "ON" : "OFF"), v, Color.SolidGreen); v.Y += 32; statsFont.Draw("Shadows", v, Color.SolidYellow); v.Y += 16; statsFont.Draw(shdFps + " fps", v, Color.SolidWhite); v.Y += 16; statsFont.Draw(shadows.VerticesBuilt + " vertices", v, Color.SolidWhite); v.Y += 16; statsFont.Draw("[R]ebuilding " + (useShadowsRebuilding ? "ON" : "OFF"), v, Color.SolidGreen); v.Y += 16; statsFont.Draw("[Q]uake level " + (useShadowsQuakeLevel ? "ON" : "OFF"), v, Color.SolidGreen); driver.EndScene(); } shadows.Drop(); device.Drop(); }
private static float _playerVerticalSpeed = 0.0f; // used to calculate vertical speed for gravity and jump static void Main(string[] args) { IrrlichtDevice device = IrrlichtDevice.CreateDevice(DriverType.OpenGL, new Dimension2Di(ResolutionX, ResolutionY), 24, false, false, false); device.OnEvent += Device_OnEvent; device.SetWindowCaption("Hello World! - Irrlicht Engine Demo"); VideoDriver driver = device.VideoDriver; SceneManager smgr = device.SceneManager; GUIEnvironment gui = device.GUIEnvironment; gui.AddStaticText("Hello World! This is the Irrlicht Software renderer!", new Recti(10, 10, 260, 22), true); AnimatedMesh mesh = smgr.GetMesh("../../media/sydney.md2"); AnimatedMeshSceneNode sydneyNode = smgr.AddAnimatedMeshSceneNode(mesh); var cubeSceneNode = smgr.AddCubeSceneNode(2.0f); cubeSceneNode.Scale = new Vector3Df(6.0f, 2.0f, 100.0f); cubeSceneNode.Position = new Vector3Df(cubeSceneNode.Position.X, GroundAltitude + 0.5f, cubeSceneNode.Position.Z); if (sydneyNode != null) { sydneyNode.SetMaterialFlag(MaterialFlag.Lighting, true); sydneyNode.SetMD2Animation(AnimationTypeMD2.Stand); sydneyNode.SetMaterialTexture(0, driver.GetTexture("../../media/sydney.bmp")); } var lightSceneNode = smgr.AddLightSceneNode(); var light = lightSceneNode.LightData; light.DiffuseColor = new Colorf(0.8f, 1.0f, 1.0f); light.Type = LightType.Directional; light.Position = new Vector3Df(0.0f, 5.0f, 5.0f); var cam = smgr.AddCameraSceneNode(null, new Vector3Df(20, 30, -40), new Vector3Df(20, 5, 0)); device.Timer.Start(); uint then = device.Timer.RealTime; while (device.Run()) { // As the game is simple we will handle our simple physics ourselves uint now = device.Timer.RealTime; uint elapsed = now - then; float elapsedTimeSec = (float)elapsed / 1000.0f; then = now; // we target 58.8 FPS if (elapsed < 17) { device.Sleep(17 - (int)elapsed); } else { // uh-oh, it took more than .125 sec to do render loop! // what do we do now? } _playerVerticalSpeed += elapsedTimeSec * -(VerticalGravity * 10.0f); var calculatedNewPos = sydneyNode.Position - new Vector3Df(0.0f, _playerVerticalSpeed * elapsedTimeSec, 0.0f); float offsetSydney = sydneyNode.BoundingBox.Extent.Y / 2.0f; _isGrounded = calculatedNewPos.Y <= (GroundAltitude + offsetSydney); if (_isGrounded) { _playerVerticalSpeed = 0.0f; calculatedNewPos.Y = GroundAltitude + offsetSydney; } else { calculatedNewPos.Y = calculatedNewPos.Y; } sydneyNode.Position = calculatedNewPos; driver.BeginScene(true, true, new Color(100, 101, 140)); smgr.DrawAll(); gui.DrawAll(); driver.EndScene(); } 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(); }
static void Main(string[] args) { DriverType driverType; if (!AskUserForDriver(out driverType)) { return; } IrrlichtDevice device = IrrlichtDevice.CreateDevice(driverType, new Dimension2Di(512, 384)); if (device == null) { return; } device.SetWindowCaption("Irrlicht Engine - 2D Graphics Demo"); VideoDriver driver = device.VideoDriver; Texture images = driver.GetTexture("../../media/2ddemo.png"); driver.MakeColorKeyTexture(images, new Vector2Di(0, 0)); GUIFont font = device.GUIEnvironment.BuiltInFont; GUIFont font2 = device.GUIEnvironment.GetFont("../../media/fonthaettenschweiler.bmp"); Recti imp1 = new Recti(349, 15, 385, 78); Recti imp2 = new Recti(387, 15, 423, 78); driver.Material2D.Layer[0].BilinearFilter = true; driver.Material2D.AntiAliasing = AntiAliasingMode.FullBasic; while (device.Run()) { if (device.WindowActive) { int time = (int)device.Timer.Time; driver.BeginScene(true, true, new Color(120, 102, 136)); // draw fire & dragons background world driver.Draw2DImage(images, new Vector2Di(50, 50), new Recti(0, 0, 342, 224), null, new Color(255, 255, 255), true); // draw flying imp driver.Draw2DImage(images, new Vector2Di(164, 125), (time / 500 % 2) == 1 ? imp1 : imp2, null, new Color(255, 255, 255), true); // draw second flying imp with colorcylce driver.Draw2DImage(images, new Vector2Di(270, 105), (time / 500 % 2) == 1 ? imp1 : imp2, null, new Color(time % 255, 255, 255), true); // draw some text if (font != null) { font.Draw("This demo shows that Irrlicht is also capable of drawing 2D graphics.", 130, 10, new Color(255, 255, 255)); } // draw some other text if (font2 != null) { font2.Draw("Also mixing with 3d graphics is possible.", 130, 20, new Color(time % 255, time % 255, 255)); } driver.EnableMaterial2D(); driver.Draw2DImage(images, new Recti(10, 10, 108, 48), new Recti(354, 87, 442, 118)); driver.EnableMaterial2D(false); Vector2Di m = device.CursorControl.Position; driver.Draw2DRectangle(new Recti(m.X - 20, m.Y - 20, m.X + 20, m.Y + 20), new Color(255, 255, 255, 100)); driver.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(); }
public Application() { _01.HelloWorld.Kinect kinect = new _01.HelloWorld.Kinect(); mfX = mouseX = 840; mfY = mouseY = 525; mouseL = false; mouseR = false; //device = IrrlichtDevice.CreateDevice( // DriverType.Direct3D9, new Dimension2Di(800, 600), 16, false, true, false); // | device = IrrlichtDevice.CreateDevice( // \|/ Fullscreen DriverType.Direct3D9, new Dimension2Di(1680, 1050), 32, false, true, false); device.SetWindowCaption("BENder3D"); VideoDriver driver = device.VideoDriver; SceneManager smgr = device.SceneManager; GUIEnvironment gui = device.GUIEnvironment; device.OnEvent += new IrrlichtDevice.EventHandler(device_OnEvent); smgr.AmbientLight = new Colorf(128, 128, 128, 128); //smgr.AddLightSceneNode(null, new Vector3Df(0, 70, 0), new Colorf(122,0,122,0), (float)10); MeshSceneNode box = smgr.AddCubeSceneNode(100, null, 9001, new Vector3Df(0.0f, -ballRadius * 3 / 2, 0.0f)); box.Scale = new Vector3Df(100.0f, 0.1f, 100.0f); //Mesh cyl = smgr.GeometryCreator.CreateCylinderMesh(ballRadius, 50, 256); //Mesh sphere = smgr.GeometryCreator.CreateSphereMesh(ballRadius, 16,16); //MeshSceneNode t = smgr.AddSphereSceneNode(ballRadius, 32); //MeshSceneNode t = smgr.AddOctreeSceneNode(sphere); MeshSceneNode t = smgr.AddMeshSceneNode(smgr.GetMesh("pill.obj")); //MeshSceneNode t = smgr.AddMeshSceneNode(cyl); TriangleSelector triselect = smgr.CreateTriangleSelector(t.Mesh, t); t.TriangleSelector = triselect; triselect.Drop(); //t = smgr.AddMeshSceneNode(smgr.GetMesh("../../media/sphere.x")); //smgr t.SetMaterialTexture(0, driver.GetTexture("rockwall.jpg")); //t.SetMaterialFlag(MaterialFlag.Lighting, true); t.GetMaterial(0).SpecularColor.Set(0, 0, 0); //t.GetMaterial(0).Lighting = true; t.GetMaterial(0).NormalizeNormals = false; /*Texture citrus = driver.AddTexture(new Dimension2Di(200, 200), "citrus.png"); * gui.AddImage(citrus, new Vector2Di(824, 0), true);*/ gui.AddStaticText("Hey, Listen! Press C to switch the mesh to a cylinder!\n Press S to change to a sphere, and enter to send yourself the obj file!", new Recti(0, 0, 400, 60)); //t.AddShadowVolumeSceneNode(); // driver.GPUProgrammingServices.OnSetConstants += new GPUProgrammingServices.SetConstantsHandler(gpu_OnSetConstants); /* * MaterialType shaderMat = MaterialType.Solid; * shaderMat = driver.GPUProgrammingServices.AddHighLevelShaderMaterialFromFiles("C:/IrrlichtLime-1.4/examples/01.HelloWorld/bumpmap.hlsl", "VertexShaderFunction", VertexShaderType.VS_3_0, * "C:/IrrlichtLime-1.4/examples/01.HelloWorld/bumpmap.hlsl", "PixelShaderFunction", PixelShaderType.PS_3_0, MaterialType.Solid); * * t.SetMaterialType(shaderMat); * t.SetMaterialTexture(1, driver.GetTexture("../../media/rockwall_height.bmp"));*/ GPUProgrammingServices gpu = driver.GPUProgrammingServices; MaterialType newMaterialType1 = MaterialType.Solid; MaterialType newMaterialType2 = MaterialType.TransparentAddColor; gpu.OnSetConstants += new GPUProgrammingServices.SetConstantsHandler(gpu_OnSetConstants); // create the shaders depending on if the user wanted high level or low level shaders newMaterialType1 = gpu.AddHighLevelShaderMaterialFromFiles( "d3d9.hlsl", "vertexMain", VertexShaderType.VS_1_1, "d3d9.hlsl", "pixelMain", PixelShaderType.PS_1_1, MaterialType.Solid, 0, GPUShadingLanguage.Default); t.SetMaterialType(newMaterialType1); //t.GetMaterial(0).Wireframe = true; //t.DebugDataVisible = DebugSceneType.Full; //t.AddShadowVolumeSceneNode(null, -1, false, 1000.0f); smgr.AddLightSceneNode(null, new Vector3Df(40, 150, -50), new Colorf(255, 255, 255, 255), 250.0f); //CSampleSceneNode sceneNode = new CSampleSceneNode(smgr.RootNode, smgr, 667); camera = smgr.AddCameraSceneNode(null, new Vector3Df(0, 50, -140), new Vector3Df(0, 5, 0)); //camera.Target = new Vector3Df(-70, 30, -60); //smgr.AddCameraSceneNodeFPS(null, (float)50.0); Material m = new Material(); m.Lighting = false; double PI = 3.1415926f; float distance = 200.0f; double angle = 180.0f; double angleY = 20.0f; int oldMouseX = mouseX; int oldMouseY = mouseY; uint then = device.Timer.Time; uint currentAutism = device.Timer.Time; bool autism = false; while (device.Run()) { uint now = device.Timer.Time; float frameDeltaTime = (float)(now - then) / 1000.0f; then = now; if (kinect.isTranslating && (kinect.translation.X < 30 && kinect.translation.X > -30)) { mfX -= (int)(kinect.translation.X); mfY -= (int)(kinect.translation.Y); Console.WriteLine(mouseX + ", " + mouseY + " ----------------- " + (int)(kinect.translation.X) + ", " + (int)(kinect.translation.Y)); } kinect.resetTranslation(); /* * if (getDistance((int)mfX, (int)mfY, 512, 384) > 150) * { * mfX = 512; mfY= 384; * }*/ mouseX = Math.Abs((int)mfX) % 1024; mouseY = Math.Abs((int)mfY) % 768; //mouseX = kinect.position.X; device.CursorControl.Position = new Vector2Di(mouseX, mouseY); if (!potterWheelDown && IsKeyDown(KeyCode.Up)) { potterWheelDown = true; deltaAngle = 1.0d; potterWheelActivate = !potterWheelActivate; } else if (!IsKeyDown(KeyCode.Up)) { potterWheelDown = false; } if (!leftKeyPressed && IsKeyDown(KeyCode.Left)) { leftKeyPressed = true; deltaAngle /= 2; } else if (!IsKeyDown(KeyCode.Left)) { leftKeyPressed = false; } if (!rightKeyPressed && IsKeyDown(KeyCode.Right)) { rightKeyPressed = true; deltaAngle *= 2; } else if (!IsKeyDown(KeyCode.Right)) { rightKeyPressed = false; } if (potterWheelActivate) { angle -= 700.0f * deltaAngle * frameDeltaTime; } if (angle > 360) { angle -= 360; } else if (angle < 0) { angle += 360; } if (angleY > 360) { angle -= 360; } else if (angleY < 0) { angleY += 360; } driver.BeginScene(true, true, new Color(100, 101, 140)); camera.Target = new Vector3Df(0, 0, 0); double temp = Math.Cos(angleY * PI / 180.0) * distance; double X = Math.Sin(angle * PI / 180.0) * temp; double Y = Math.Sin(angleY * PI / 180.0) * distance; double Z = Math.Cos(angle * PI / 180.0) * temp; camera.Position = new Vector3Df((float)X, (float)Y, (float)Z); smgr.DrawAll(); gui.DrawAll(); driver.SetMaterial(m); Triangle3Df triangle = interpolateFrom2D(new Vector2Di(mouseX, mouseY)); if (kinect.isMorphing && kinect.morphDist > 0) //if (IsKeyDown(KeyCode.KeyW)) { //Console.WriteLine("PRESSED KEY"); triangle.A *= new Vector3Df(0.5f); triangle.B *= new Vector3Df(0.5f); triangle.C *= new Vector3Df(0.5f); if (isCyl) { deformCyl(t, triangle.A, new Vector3Df(.5f / (potterWheelActivate ? (float)(1 / deltaAngle) : 60f)), triangle); } else { deformMesh(t, triangle.A, new Vector3Df(.5f / (potterWheelActivate ? (float)(1 / deltaAngle) : 60f)), triangle); } } else if (kinect.isMorphing && kinect.morphDist < 0) { //Console.WriteLine("PRESSED KEY"); triangle.A *= new Vector3Df(1.5f); triangle.B *= new Vector3Df(1.5f); triangle.C *= new Vector3Df(1.5f); if (isCyl) { deformCyl(t, triangle.A, new Vector3Df(-.5f / (potterWheelActivate ? (float)(1 / deltaAngle) : 60f)), triangle); } else { deformMesh(t, triangle.A, new Vector3Df(-.5f / (potterWheelActivate ? (float)(1 / deltaAngle) : 60f)), triangle); } } if (kinect.isZoom && kinect.zoomDist < 0) { if (distance < 300.0f) { distance += .0625f; } } if (kinect.isZoom && kinect.zoomDist > 0) { if (distance > 150) { distance -= .0625f; } } if (kinect.isRotating && kinect.rotation > 0) { angle += 200 * frameDeltaTime; } if (kinect.isRotating && kinect.rotation < 0) { angle -= 200 * frameDeltaTime; } //Change shape if (IsKeyDown(KeyCode.KeyA)) { IrrlichtLime.IO.WriteFile file = device.FileSystem.CreateWriteFile("./Saved.obj"); writeMesh(file, t.Mesh, 1); mail(); } if (IsKeyDown(KeyCode.KeyC)) { isCyl = true; t.Remove(); t = smgr.AddMeshSceneNode(smgr.GetMesh("pill.obj")); //MeshSceneNode t = smgr.AddMeshSceneNode(cyl); triselect = smgr.CreateTriangleSelector(t.Mesh, t); t.TriangleSelector = triselect; triselect.Drop(); //t = smgr.AddMeshSceneNode(smgr.GetMesh("../../media/sphere.x")); //smgr t.SetMaterialTexture(0, driver.GetTexture("rockwall.jpg")); //t.SetMaterialFlag(MaterialFlag.Lighting, true); t.GetMaterial(0).SpecularColor.Set(0, 0, 0); //t.GetMaterial(0).Lighting = true; t.GetMaterial(0).NormalizeNormals = false; t.SetMaterialType(newMaterialType1); } else if (IsKeyDown(KeyCode.KeyS)) { isCyl = false; t.Remove(); t = smgr.AddSphereSceneNode(ballRadius, 32); triselect = smgr.CreateTriangleSelector(t.Mesh, t); t.TriangleSelector = triselect; triselect.Drop(); //t = smgr.AddMeshSceneNode(smgr.GetMesh("../../media/sphere.x")); //smgr t.SetMaterialTexture(0, driver.GetTexture("rockwall.jpg")); //t.SetMaterialFlag(MaterialFlag.Lighting, true); t.GetMaterial(0).SpecularColor.Set(0, 0, 0); //t.GetMaterial(0).Lighting = true; t.GetMaterial(0).NormalizeNormals = false; t.SetMaterialType(newMaterialType1); } driver.EndScene(); } device.Drop(); }
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(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(); }
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 Main() { DriverType?driverType = AskForDriver(); if (!driverType.HasValue) { return; } IrrlichtDevice device = IrrlichtDevice.CreateDevice(driverType.Value, new Dimension2Di(640, 480)); if (device == null) { return; } device.OnEvent += new IrrlichtDevice.EventHandler(device_OnEvent); VideoDriver driver = device.VideoDriver; SceneManager smgr = device.SceneManager; SceneNode node = smgr.AddSphereSceneNode(); if (node != null) { node.Position = new Vector3Df(0, 0, 30); node.SetMaterialTexture(0, driver.GetTexture("../../media/wall.bmp")); node.SetMaterialFlag(MaterialFlag.Lighting, false); } SceneNode n = smgr.AddCubeSceneNode(); if (n != null) { n.SetMaterialTexture(0, driver.GetTexture("../../media/t351sml.jpg")); n.SetMaterialFlag(MaterialFlag.Lighting, false); SceneNodeAnimator anim = smgr.CreateFlyCircleAnimator(new Vector3Df(0, 0, 30), 20.0f); if (anim != null) { n.AddAnimator(anim); anim.Drop(); } } AnimatedMeshSceneNode anms = smgr.AddAnimatedMeshSceneNode(smgr.GetMesh("../../media/ninja.b3d")); if (anms != null) { SceneNodeAnimator anim = smgr.CreateFlyStraightAnimator( new Vector3Df(100, 0, 60), new Vector3Df(-100, 0, 60), 3.5f, true); if (anim != null) { anms.AddAnimator(anim); anim.Drop(); } anms.SetMaterialFlag(MaterialFlag.Lighting, false); anms.SetFrameLoop(0, 13); anms.AnimationSpeed = 15; anms.Scale = new Vector3Df(2); anms.Rotation = new Vector3Df(0, -90, 0); } smgr.AddCameraSceneNodeFPS(); device.CursorControl.Visible = false; device.GUIEnvironment.AddImage( driver.GetTexture("../../media/irrlichtlogoalpha2.tga"), new Vector2Di(10, 20)); int lastFPS = -1; uint then = device.Timer.Time; const float MOVEMENT_SPEED = 5.0f; while (device.Run()) { uint now = device.Timer.Time; float frameDeltaTime = (float)(now - then) / 1000.0f; then = now; Vector3Df nodePosition = node.Position; if (IsKeyDown(KeyCode.KeyW)) { nodePosition.Y += MOVEMENT_SPEED * frameDeltaTime; } else if (IsKeyDown(KeyCode.KeyS)) { nodePosition.Y -= MOVEMENT_SPEED * frameDeltaTime; } if (IsKeyDown(KeyCode.KeyA)) { nodePosition.X -= MOVEMENT_SPEED * frameDeltaTime; } else if (IsKeyDown(KeyCode.KeyD)) { nodePosition.X += MOVEMENT_SPEED * frameDeltaTime; } node.Position = nodePosition; driver.BeginScene(ClearBufferFlag.All, new Color(113, 113, 113)); smgr.DrawAll(); device.GUIEnvironment.DrawAll(); driver.EndScene(); int fps = driver.FPS; if (lastFPS != fps) { device.SetWindowCaption(String.Format( "Movement example - Irrlicht Engine [{0}] fps: {1}", driver.Name, fps)); lastFPS = fps; } } device.Drop(); }