public static T RandomEnumValue <T>() where T : struct, System.IConvertible { System.Array values = Enum.GetValues(typeof(T)); Random random = new Random(); return((T)values.GetValue(random.Next(values.Length))); }
private void Init() { Array stimulations = Enum.GetValues(typeof(PossibleFingerStimulations)); Array light_effects = Enum.GetValues(typeof(PossibleLightEffectSide)); Array stimulation_starts = Enum.GetValues(typeof(PossibleStimulationStart)); Array object_colors = Enum.GetValues(typeof(PossibleObjectColor)); foreach (PossibleFingerStimulations stimulation in stimulations) { foreach (PossibleLightEffectSide light_effect in light_effects) { foreach (PossibleStimulationStart stimulation_start in stimulation_starts) { foreach (PossibleObjectColor object_color in object_colors) { for (int run = 0; run < StateMachine.numberOfRuns; run++) { experiments.Add(new Experiment(stimulation, light_effect, stimulation_start, object_color)); } } } } } Shuffle(); }
public ModifyForm(Modify hook, MethodDefinition method) { InitializeComponent(); this.hook = hook; this.method = method; textBox = new TextBox(); textBox.Dock = DockStyle.Fill; comboBox = new ComboBox(); comboBox.Dock = DockStyle.Fill; comboBox.DropDownStyle = ComboBoxStyle.DropDownList; comboBox.DisplayMember = "Text"; comboBox.ValueMember = "Value"; var ops = typeof(OpCodes).GetFields(BindingFlags.Static | BindingFlags.Public).OrderBy(f => f.Name); foreach (var op in ops) { opcodes.Items.Add(op.Name.ToLower()); } opcodes.AutoCompleteSource = AutoCompleteSource.ListItems; opcodes.AutoCompleteMode = AutoCompleteMode.SuggestAppend; var optypevalues = Enum.GetValues(typeof(Modify.OpType)); foreach (var op in optypevalues) { optypes.Items.Add(op); } SaveButton.Visible = false; }
public async Task <List <WeatherForecast> > GenerateForecasts(string city, DateTimeOffset startDate, int numOfDays, int averageTemp) { var rng = new Random(); var maxEnum = Enum.GetValues(typeof(Summary)) .Cast <Int32>().Max(); var forecasts = Enumerable.Range(0, numOfDays - 1).Select(index => new WeatherForecast { Id = Guid.NewGuid().ToString(), City = city, CreationTime = Timestamp.FromDateTimeOffset(DateTimeOffset.UtcNow), Date = Timestamp.FromDateTimeOffset(startDate.AddDays(index)), TemperatureC = averageTemp + rng.Next(-20, 55), Summary = ((Summary)rng.Next(maxEnum)), Context = Context.InShade }).ToList() ; await _pgContext.AddRangeAsync(forecasts); await _pgContext.SaveChangesAsync(); return(forecasts); // var sampleTopic = new CreateTopicSample(); // sampleTopic.PublishMessage("project", "topic"); }
/// <summary> /// Initialize the task /// </summary> /// <param name="instance"></param> public override void Initialize(EFSService instance) { // Allocates all critical section foreach (Step step in Enum.GetValues(typeof(Step))) { instance.StepAccess[step] = new Mutex(true, step.ToString()); } }
public TimerEvents(IClock clock) { void CreateDefaultEvents() { const string couldNotAddErr = "Could not add {0} to ConcurrentDictionary"; var defaultSunriseTime = new TimeSpan(05, 30, 00); var defaultSunsetTime = new TimeSpan(19, 30, 00); foreach (Enums.TimedEvent timedEvent in Enum.GetValues(typeof(Enums.TimedEvent))) { var err = string.Format(couldNotAddErr, timedEvent); switch (timedEvent) { case Enums.TimedEvent.UpdateSunsetSunrise: if (!_events.TryAdd(timedEvent, new Domain.TimedEvent(new TimeSpan(02, 00, 00), false))) { Log.Error(new Exception(err), err); } break; case Enums.TimedEvent.OnSunrise: if (!_events.TryAdd(timedEvent, new Domain.TimedEvent(defaultSunriseTime, false))) { Log.Error(new Exception(err), err); } break; case Enums.TimedEvent.OnSunset: if (!_events.TryAdd(timedEvent, new Domain.TimedEvent(defaultSunsetTime, false))) { Log.Error(new Exception(err), err); } break; case Enums.TimedEvent.OnLightsOff: var enabled = clock.Now.Within(defaultSunsetTime, defaultSunriseTime); if (!_events.TryAdd(timedEvent, new Domain.TimedEvent(clock.Now.AddTimeSpan(15.Minutes()), enabled))) { Log.Error(new Exception(err), err); } break; default: _events.TryAdd(timedEvent, EmptyTimedEvent); break; } } } _events = new ConcurrentDictionary <Enums.TimedEvent, Domain.TimedEvent>(); CreateDefaultEvents(); }
internal static object RandomEnum(Type enumType, params object[] excludeValues) { if (!enumType.IsEnum) { throw new ArgumentException("enumType must be an enum"); } var values = Enum.GetValues(enumType); return(GetNonExcludedValue(() => values.GetValue(Random.Next(values.Length)), excludeValues)); }
public static T GetPreviousValue <T>(T value) where T : IFormattable, IConvertible, IComparable { Array values = SEnum.GetValues(typeof(T)); for (int i = 0; i < values.Length; i++) { if (values.GetValue(i).Equals(value)) { return((T)values.GetValue(Math.ClampRewind(i - 1, 0, values.Length - 1))); } } throw new ArgumentException(); }
public static int ToIndex <T>(T value) where T : IFormattable, IConvertible, IComparable { Array values = SEnum.GetValues(typeof(T)); for (int i = 0; i < values.Length; i++) { if (values.GetValue(i).Equals(value)) { return(i); } } throw new ArgumentException("Enum Value " + value + " Not Defined"); }
public MainForm() { InitializeComponent(); CategoryComboBox.Items.Add("All"); var categories = Enum.GetValues(typeof(NoteCategory)).Cast <object>().ToArray(); CategoryComboBox.Items.AddRange(categories); CategoryComboBox.SelectedItem = "All"; _project = ProjectManager.LoadFromFile(ProjectManager.DefaultPath); RefreshListBox(); //Выбирает последнюю просматреваемую заметку, если таковая существует в списке if (_viewedNotes.Count != 0) { NoteListBox.SelectedIndex = _project.SelectedNoteIndex; } }
/// <summary> /// 根据枚举值,获取指定枚举类的成员描述 /// </summary> /// <param name="type">类型</param> /// <param name="val">成员的值</param> /// <returns></returns> public static string GetDescriptionString(this Type type, int?val) { var values = from SEnum e in SEnum.GetValues(type) select new { id = e.ToInt(), name = e.GetDescriptionString() }; if (!val.HasValue) { val = 0; } try { return(values.ToList().Find(c => c.id == val).name); } catch { return(""); } }
public void RefreshParametersFromDatabase() { miAddNewParameter.Enabled = Options.CanNewParameters(); olvParameters.ClearObjects(); //add all parameters from all levels foreach (ParameterLevel level in Enum.GetValues(typeof(ParameterLevel))) { var parametersFoundAtThisLevel = Options.ParameterManager.ParametersFoundSoFarInQueryGeneration[level]; //add them to the collection if (parametersFoundAtThisLevel.Any()) { olvParameters.AddObjects(parametersFoundAtThisLevel); } } DisableRelevantObjects(); parameterEditorScintillaControl1.RegenerateSQL(); UpdateTabVisibility(); }
public static int GetLength <T>() where T : IFormattable, IConvertible, IComparable { return(SEnum.GetValues(typeof(T)).Length); }
public void ConfigureAuthServices(IServiceCollection services, WebApiConfiguration configuration) { /* Configure sharing cookies between application. * See https://docs.microsoft.com/en-us/aspnet/core/security/cookie-sharing?tabs=aspnetcore2x for details */ services.AddDataProtection() .PersistKeysToFileSystem(new DirectoryInfo(configuration.Web.CookieKeyRingDirectory)) .SetApplicationName("ulearn"); services.ConfigureApplicationCookie(options => { options.Cookie.Name = configuration.Web.CookieName; options.Cookie.Expiration = TimeSpan.FromDays(14); options.Cookie.Domain = configuration.Web.CookieDomain; options.LoginPath = "/users/login"; options.LogoutPath = "/users/logout"; options.Events.OnRedirectToLogin = context => { /* Replace standard redirecting to LoginPath */ context.Response.StatusCode = (int)HttpStatusCode.Unauthorized; return(Task.CompletedTask); }; options.Events.OnRedirectToAccessDenied = context => { /* Replace standard redirecting to AccessDenied */ context.Response.StatusCode = (int)HttpStatusCode.Forbidden; return(Task.CompletedTask); }; }); services.AddAuthentication(options => { options.DefaultAuthenticateScheme = JwtBearerDefaults.AuthenticationScheme; options.DefaultScheme = JwtBearerDefaults.AuthenticationScheme; options.DefaultChallengeScheme = JwtBearerDefaults.AuthenticationScheme; }).AddJwtBearer(options => { options.TokenValidationParameters = new TokenValidationParameters { ValidateIssuer = true, ValidateAudience = true, ValidateLifetime = true, ValidateIssuerSigningKey = true, ValidIssuer = configuration.Web.Authentication.Jwt.Issuer, ValidAudience = configuration.Web.Authentication.Jwt.Audience, IssuerSigningKey = JwtBearerHelpers.CreateSymmetricSecurityKey(configuration.Web.Authentication.Jwt.IssuerSigningKey) }; }); services.AddAuthorization(options => { options.AddPolicy("Instructors", policy => policy.Requirements.Add(new CourseRoleRequirement(CourseRoleType.Instructor))); options.AddPolicy("CourseAdmins", policy => policy.Requirements.Add(new CourseRoleRequirement(CourseRoleType.CourseAdmin))); options.AddPolicy("SysAdmins", policy => policy.RequireRole(new List <string> { LmsRoleType.SysAdmin.GetDisplayName() })); foreach (var courseAccessType in Enum.GetValues(typeof(CourseAccessType)).Cast <CourseAccessType>()) { var policyName = courseAccessType.GetAuthorizationPolicyName(); options.AddPolicy(policyName, policy => policy.Requirements.Add(new CourseAccessRequirement(courseAccessType))); } }); }
public static T RandomEnumValue <T>() { var v = Enum.GetValues(typeof(T)); return((T)v.GetValue(new Random().Next(v.Length))); }
public static Location getRandomLocation() { var enums = Enum.GetValues(typeof(Location)); return((Location)Random.Range(0, enums.Length)); }
protected void OnTriggerEnter(Collider coll) { if (coll.tag == "EnemyBullet") { if (gameObject.layer == LayerMask.NameToLayer("EnemyEntity")) { return; } ParticleFactory.GetInstance().CreateOnceParticle <ParticleExplosion>(coll.gameObject.GetComponent <Collider>().ClosestPointOnBounds(transform.position)) .SetExplosionParticleNumber(10) .SetMinExplosionDistance(1.0f) .SetMaxExplosionDistance(3.0f) .SetExplosionParticleLifeTime(0.4f) .SetExplosionParticleColor(new Color(Random.Range(0.5f, 1.0f), Random.Range(0.5f, 1.0f), Random.Range(0.5f, 1.0f))) .Play(); if (m_Core.isPenetrable() == false) { Destroy(coll.gameObject.transform.parent.gameObject); } Material material = GetComponentInChildren <MeshRenderer>().material; if (m_Core.IsInvincible() == false) { m_Core.SetHp <EntityCore>(m_Core.GetHp() - ManagerPool.GetInstance().GetManager <PlayerManager>().GetPlayerGun().GetBulletDamage()); } if (m_Core.GetHp() <= 0) { PlayerManager playerManager = ManagerPool.GetInstance().GetManager <PlayerManager>(); playerManager.SetPlayerScore(playerManager.GetPlayerScore() + m_Core.GetScore()); ParticleFactory.GetInstance().CreateOnceParticle <ParticleExplosion>(gameObject.transform.position) .SetExplosionParticleColor(new Color(Random.Range(0.5f, 1.0f), Random.Range(0.5f, 1.0f), Random.Range(0.5f, 1.0f))) .Play(); Destroy(gameObject); material.DOKill(); } else { DOTween.Sequence() .Append(material.DOColor(Color.white, 0.05f)) .Append(material.DOColor(m_Core.GetColor(), 0.05f)); } } if (coll.tag == "PlayerBullet") { if (gameObject.layer == LayerMask.NameToLayer("PlayerEntity")) { return; } ParticleFactory.GetInstance().CreateOnceParticle <ParticleExplosion>(coll.gameObject.GetComponent <Collider>().ClosestPointOnBounds(transform.position)) .SetExplosionParticleNumber(10) .SetMinExplosionDistance(1.0f) .SetMaxExplosionDistance(3.0f) .SetExplosionParticleLifeTime(0.4f) .SetExplosionParticleColor(new Color(Random.Range(0.5f, 1.0f), Random.Range(0.5f, 1.0f), Random.Range(0.5f, 1.0f))) .Play(); if (m_Core.isPenetrable() == false) { Destroy(coll.gameObject.transform.parent.gameObject); } Material material = GetComponentInChildren <MeshRenderer>().material; if (m_Core.IsInvincible() == false) { m_Core.SetHp <EntityCore>(m_Core.GetHp() - ManagerPool.GetInstance().GetManager <PlayerManager>().GetPlayerGun().GetBulletDamage()); } if (m_Core.GetHp() <= 0) { PlayerManager playerManager = ManagerPool.GetInstance().GetManager <PlayerManager>(); ItemManager itemManager = ManagerPool.GetInstance().GetManager <ItemManager>(); playerManager.SetPlayerScore(playerManager.GetPlayerScore() + m_Core.GetScore()); ParticleFactory.GetInstance().CreateOnceParticle <ParticleExplosion>(gameObject.transform.position) .SetExplosionParticleColor(new Color(Random.Range(0.5f, 1.0f), Random.Range(0.5f, 1.0f), Random.Range(0.5f, 1.0f))) .Play(); float randNum = Random.Range(0.0f, 1000.0f); if (randNum <= 1000.0f) { ItemType itemType = (ItemType)Random.Range(1, Enum.GetValues(typeof(ItemType)).Cast <int>().Max() + 1); itemManager.SpawnItem(itemType, gameObject.transform.position); } Destroy(gameObject); material.DOKill(); } else { if (m_Core.IsInvincible() == false) { DOTween.Sequence() .Append(material.DOColor(Color.white, 0.05f)) .Append(material.DOColor(m_Core.GetColor(), 0.05f)); } } } }
public static T FromIndex <T>(int index) where T : IFormattable, IConvertible, IComparable { return((T)SEnum.GetValues(typeof(T)).GetValue(index)); }