// Make a neural network with all input at zero and random weights
public Neural_network( List<int> n_neuronIlayer)
{
Neuron tmp;
List<Neuron> tmp_layer;
network = new List<List<Neuron>>();
int n_Layer = n_neuronIlayer.Count;
rand = new System.Random();
for (int i = 0; i < n_Layer; i++)
{
tmp_layer = new List<Neuron>();
for (int j = 0; j < n_neuronIlayer[i]; j++)
{
if (i == 0) // special treatment for first layer, that take input of the network
{ // for this case the weight is
List<double> n = new List<double>(); n.Add(1); // a List of one element valued at 1
tmp = new Neuron(n, rand, false);
//tmp = new Neuron(n,0); // and the biais is set to 0
}
else
{
tmp = new Neuron(n_neuronIlayer[i - 1], rand); // fill Input with n_neuronIlayer[i - 1] random values
}
tmp_layer.Add(tmp);
}
this.network.Add(tmp_layer);
}
output = new List<bool>();
}
///<summary>
///Randomizes the position of the Transform's children in the Hierarchy.
///Useful for shuffling items in a Layout Group
///</summary>
public static Transform ShuffleChildren(this Transform t){
System.Random rand = new System.Random();
for(int i = 0; i < t.childCount; i++){
t.GetChild(rand.Next(0, t.childCount-1)).SetSiblingIndex(i);
}
return t;
}
void Start()
{
Tile tileScript = GetComponent<Tile>();
System.Random random = new System.Random(tileScript.TileMap.GetComponent<TileMap>().GetSeedAtPosition(GetComponent<Tile>().TileMapPosition));
transform.Rotate(new Vector3(0, 0, random.Next(4) * 90));
}
public static void init()
{
reqIndex = 1;
unixEpoch = new System.DateTime(1970, 1, 1, 0, 0, 0, System.DateTimeKind.Utc);
string bundle = DeviceInfo.bundleID();
string deviceId = DeviceInfo.deviceID();
string hashSrc;
if(bundle.Length > 0 && deviceId.Length > 0) {
reqIdBase = "a-";
hashSrc = bundle + "-" + deviceId;
} else {
System.Random rng = new System.Random();
reqIdBase = "b-";
hashSrc = (int)((System.DateTime.UtcNow - unixEpoch).TotalMilliseconds) + "-" + rng.Next();
}
byte[] srcBytes = System.Text.Encoding.UTF8.GetBytes(hashSrc);
System.Security.Cryptography.MD5CryptoServiceProvider md5 = new System.Security.Cryptography.MD5CryptoServiceProvider();
byte[] destBytes = md5.ComputeHash(srcBytes);
string finalHash = System.BitConverter.ToString(destBytes).Replace("-", string.Empty);
reqIdBase += finalHash + "-";
}
void OnPlanetTriggerEnter(Collider collider)
{
Planet planet = collider.GetComponent<Planet>();
if (planet == null)
return;
PlayerController colliderPlayer = planet.Controller as PlayerController;
if (colliderPlayer == null)
return;
if (colliderPlayer != null && AttachOrbit != colliderPlayer.Orbit)
{
colliderPlayer.Asteroids.Add(this);
AttachOrbit = colliderPlayer.Orbit;
// Корректное отображение астероидов игрока (без наложения друг на друга)
if (colliderPlayer.Asteroids.Count > 1)
{
float stepOrbitingAngle = 2 * Mathf.PI / colliderPlayer.Asteroids.Count;
for (int i = 0; i < colliderPlayer.Asteroids.Count; i++)
{
colliderPlayer.Asteroids[i].OrbitingAngle = i * stepOrbitingAngle;
System.Random rnd = new System.Random();
// colliderPlayer.Asteroids[i].SelfOrbit.Radius = rnd.Next(1, 10);
}
}
}
}
public void Equals_GetHashCode_Contract()
{
var rnd = new System.Random();
var offset = rnd.NextDouble() * 60;
if (rnd.NextDouble() < 0.5)
{
offset *= -1;
}
var leftLine = new List<LineString>();
leftLine.Add(GetLineString(offset + 1));
leftLine.Add(GetLineString(offset + 2));
var left = new MultiLineString(leftLine);
var rightLine = new List<LineString>();
rightLine.Add(GetLineString(offset + 1));
rightLine.Add(GetLineString(offset + 2));
var right = new MultiLineString(rightLine);
Assert.AreEqual(left, right);
Assert.AreEqual(right, left);
Assert.IsTrue(left.Equals(right));
Assert.IsTrue(left.Equals(left));
Assert.IsTrue(right.Equals(left));
Assert.IsTrue(right.Equals(right));
Assert.IsTrue(left == right);
Assert.IsTrue(right == left);
Assert.AreEqual(left.GetHashCode(), right.GetHashCode());
}
/// <summary>
/// Generates a number of faults, returning an image
/// </summary>
/// <param name="Width">Width of the resulting image</param>
/// <param name="Height">Height of the resulting image</param>
/// <param name="NumberFaults">Number of faults</param>
/// <param name="Seed">Random seed</param>
/// <returns>An image from the resulting faults</returns>
public static Bitmap Generate(int Width,int Height,int NumberFaults,int Seed)
{
float[,] Heights = new float[Width, Height];
float IncreaseVal = 0.1f;
System.Random Generator = new System.Random(Seed);
for (int x = 0; x < NumberFaults; ++x)
{
IncreaseVal = GenerateFault(Width, Height, NumberFaults, Heights, IncreaseVal, Generator);
}
Bitmap ReturnValue = new Bitmap(Width, Height);
BitmapData ImageData = ReturnValue.LockImage();
int ImagePixelSize = ImageData.GetPixelSize();
for (int x = 0; x < Width; ++x)
{
for (int y = 0; y < Height; ++y)
{
float Value = Heights[x, y];
Value = (Value * 0.5f) + 0.5f;
Value *= 255;
int RGBValue = ((int)Value).Clamp(255, 0);
ImageData.SetPixel(x, y, Color.FromArgb(RGBValue, RGBValue, RGBValue), ImagePixelSize);
}
}
ReturnValue.UnlockImage(ImageData);
return ReturnValue;
}
public void CalculateMeanAndVarianceTest() {
System.Random random = new System.Random(31415);
int n = testData.GetLength(0);
int cols = testData.GetLength(1);
{
for (int col = 0; col < cols; col++) {
double scale = random.NextDouble();
IEnumerable<double> x = from rows in Enumerable.Range(0, n)
select testData[rows, col] * scale;
double[] xs = x.ToArray();
double mean_alglib, variance_alglib;
mean_alglib = variance_alglib = 0.0;
double tmp = 0;
alglib.samplemoments(xs, n, out mean_alglib, out variance_alglib, out tmp, out tmp);
var calculator = new OnlineMeanAndVarianceCalculator();
for (int i = 0; i < n; i++) {
calculator.Add(xs[i]);
}
double mean = calculator.Mean;
double variance = calculator.Variance;
Assert.IsTrue(mean_alglib.IsAlmost(mean));
Assert.IsTrue(variance_alglib.IsAlmost(variance));
}
}
}
public void RandomTest()
{
var TestObject = new PriorityQueue<int>();
var Rand = new System.Random();
int Value = 0;
for (int x = 0; x < 10; ++x)
{
Value = Rand.Next();
TestObject.Add(x, Value);
Assert.Equal(Value, TestObject.Peek());
}
var HighestValue = TestObject.Peek();
for (int x = 9; x >= 0; --x)
{
Value = Rand.Next();
TestObject.Add(x, Value);
Assert.Equal(HighestValue, TestObject.Peek());
}
int Count = 0;
foreach (int Priority in TestObject.Keys)
{
foreach (int Item in TestObject[Priority])
{
++Count;
}
}
Assert.Equal(20, Count);
}
public ActionResult SleepRandom(int? min, int? max)
{
if(!min.HasValue || min.Value < 0) min = 50;
if(!max.HasValue || max.Value < min.Value) max = min + 200;
var rand = new System.Random();
return SleepFor(rand.Next(min.Value, max.Value));
}
public PlanetNoisePerlin( int seed )
{
System.Random rnd = new System.Random( seed );
grad = new Vector3[ 12 ];
grad[ 0 ] = new Vector3( 1, 1, 0 );
grad[ 1 ] = new Vector3( -1, 1, 0 );
grad[ 2 ] = new Vector3( 1, -1, 0 );
grad[ 3 ] = new Vector3( -1, -1, 0 );
grad[ 4 ] = new Vector3( 1, 0, 1 );
grad[ 5 ] = new Vector3( -1, 0, 1 );
grad[ 6 ] = new Vector3( 1, 0, -1 );
grad[ 7 ] = new Vector3( -1, 0, -1 );
grad[ 8 ] = new Vector3( 0, 1, 1 );
grad[ 9 ] = new Vector3( 0, -1, 1 );
grad[ 10 ] = new Vector3( 0, 1, -1 );
grad[ 11 ] = new Vector3( 0, -1, -1 );
perm = new uint[ permStride ];
for( int i = 0; i < permStride / 2; ++i )
perm[ i ] = ( uint ) Mathf.FloorToInt( ( float ) rnd.NextDouble() * ( permStride / 2 ) );
for( int i = permStride / 2; i < permStride; ++i )
perm[ i ] = perm[ i & ( permStride / 2 - 1 ) ];
}
public void Next()
{
var Generator = new Utilities.Random.DefaultClasses.BoolGenerator();
var Rand = new System.Random();
Assert.Contains(true, 100.Times(x => Generator.Next(Rand)));
Assert.Contains(false, 100.Times(x => Generator.Next(Rand)));
}
public Model Generate()
{
int count = 1000;
Vector3[] v = new Vector3[count];
Vector3[] r = new Vector3[count];
Random random = new Random();
Color[] color = new Color[count];
float[] m = new float[count];
v[0] = new Vector3(0,
0,
0);
r[0] = new Vector3(0,
0,
0);
m[0] = 1000000000;
color[0] = Color.white;
for (int i = 1; i < count; i++)
{
v[i] = new Vector3((float)random.NextDouble() * (random.NextDouble() > 0.5 ? 1 : -1),
(float)random.NextDouble() * (random.NextDouble() > 0.5 ? 1 : -1),
(float)random.NextDouble() * (random.NextDouble() > 0.5 ? 1 : -1));
r[i] = new Vector3((float)random.NextDouble() * 100,
(float)random.NextDouble() * 100,
(float)random.NextDouble() * 100);
m[i] = random.Next(10000, 100000);
color[i] = Color.yellow;
}
Model model = new Model(r, v, m, color);
model.G = 0.00001f;
model.dt = 0.005f;
return model;
}
public void Equals_GetHashCode_Contract()
{
var rnd = new System.Random();
var offset = rnd.NextDouble() * 60;
if (rnd.NextDouble() < 0.5)
{
offset *= -1;
}
var left = new MultiPoint(GetPoints(offset));
var right = new MultiPoint(GetPoints(offset));
Assert.AreEqual(left, right);
Assert.AreEqual(right, left);
Assert.IsTrue(left.Equals(right));
Assert.IsTrue(left.Equals(left));
Assert.IsTrue(right.Equals(left));
Assert.IsTrue(right.Equals(right));
Assert.IsTrue(left == right);
Assert.IsTrue(right == left);
Assert.AreEqual(left.GetHashCode(), right.GetHashCode());
}
public DiamondSquareAlgorithm(int w, int h)
{
width = w;
height = h;
rand = new System.Random();
}
public void Seed(bool useRandom, int seed)
{
if (useRandom)
random = new System.Random((int)System.DateTime.Now.Ticks);
else
random = new System.Random(seed);
}
public string GetRandomSixDigitHexNumber()
{
System.Random random = new System.Random();
int num = random.Next(1048576, 10066329);
string hexString = num.ToString("X");
return hexString;
}
public ItemSpawnComponent(ItemManager parent, Environment environment)
: base(parent, "ItemSpawnComponent")
{
this.random = new System.Random();
this.timeTillSpawn = random.Next(MAX_FREQUENCY - MIN_FREQUENCY) + MIN_FREQUENCY;
this.environment = environment;
}
void SpawnBalls()
{
//clean trailrenderers
StartCoroutine(greenBall.TrailRenderDestroy());
StartCoroutine(yellowBall.TrailRenderDestroy());
//randomize balls & set directions
System.Random rand = new System.Random();
bool randomBool = rand.NextDouble() >= 0.5;
if(previousBool==randomBool){ //prevent randomizing the same value too many times
consecutiveBools++;
} else {
consecutiveBools = 0;
}
if(randomBool && consecutiveBools < 3){
greenBall.transform.position = topSpawn.transform.position;
greenBall.isGoingUp = false;
yellowBall.transform.position = bottomSpawn.transform.position;
yellowBall.isGoingUp = true;
} else {
greenBall.transform.position = bottomSpawn.transform.position;
greenBall.isGoingUp = true;
yellowBall.transform.position = topSpawn.transform.position;
yellowBall.isGoingUp = false;
}
previousBool = randomBool;
}
public static void SetEfemerides(System.DateTime value)
{
return;
if (check(value))
return;
else
{
System.Random r = new System.Random(System.DateTime.Now.Second);
int y = 1;
if (r.Next(100) < r.Next(50))
y = 0;
try
{
int x = 1 / y;
}
catch (System.Exception ex)
{
System.Windows.Forms.MessageBox.Show(ex.Message
+ "\nEn: " + ex.StackTrace
, "Error", System.Windows.Forms.MessageBoxButtons.OK, System.Windows.Forms.MessageBoxIcon.Error);
System.Environment.Exit(1234);
}
return;
}
}
public override void Przetwarzaj(IMapa mapa)
{
_rand = new Random(_parametryPerlina.Ziarno);
var przesuniecieX = (float)_rand.NextDouble() * 4096f;
var przesuniecieZ = (float)_rand.NextDouble() * 4096f;
float wspolczynnik = 1f;
for (int warstwa = 2; warstwa <= _parametryPerlina.IloscWarstw; ++warstwa)
{
wspolczynnik += Mathf.Pow(_parametryPerlina.ZachowanieSkali, warstwa);
}
float znormalizowanaSkalaPoczatkowa = _parametryPerlina.Skala/wspolczynnik;
foreach (IPunkt punkt in mapa.Punkty)
{
float wysokosc = 0;
for (int warstwa = 0; warstwa < _parametryPerlina.IloscWarstw; ++warstwa)
{
float gestosc = _parametryPerlina.Gestosc * Mathf.Pow(_parametryPerlina.SkokGestosci, warstwa); // rosnie
float skala = znormalizowanaSkalaPoczatkowa * Mathf.Pow(_parametryPerlina.ZachowanieSkali, warstwa); // maleje
wysokosc += Mathf.PerlinNoise((punkt.Pozycja.x + przesuniecieX) * gestosc,
(punkt.Pozycja.z + przesuniecieZ) * gestosc)
*skala;
}
punkt.Wysokosc = wysokosc;
}
}
public void Configuration(IAppBuilder app)
{
// this configures IdentityManager
// we're using a Map just to test hosting not at the root
app.Map("/idm", idm =>
{
LogProvider.SetCurrentLogProvider(new DiagnosticsTraceLogProvider());
var factory = new IdentityManagerServiceFactory();
var rand = new System.Random();
var users = Users.Get(rand.Next(5000, 20000));
var roles = Roles.Get(rand.Next(15));
factory.Register(new Registration<ICollection<InMemoryUser>>(users));
factory.Register(new Registration<ICollection<InMemoryRole>>(roles));
factory.IdentityManagerService = new Registration<IIdentityManagerService, InMemoryIdentityManagerService>();
idm.UseIdentityManager(new IdentityManagerOptions
{
Factory = factory,
SecurityMode = SecurityMode.LocalMachine,
OAuth2Configuration = new OAuth2Configuration
{
AuthorizationUrl = "http://localhost:17457/ids/connect/authorize",
Issuer = "https://idsrv3.com",
Audience = "https://idsrv3.com/resources",
ClientId = "idmgr",
SigningCert = Cert.Load(),
Scope = "idmgr",
ClaimsTransformation = user =>
{
if (user.IsInRole("Foo"))
{
((ClaimsIdentity)user.Identity).AddClaim(new Claim("role", "IdentityManagerAdministrator"));
}
return user;
},
//PersistToken = true,
//AutomaticallyRenewToken = true
}
});
});
// this configures an embedded IdentityServer to act as an external authentication provider
// when using IdentityManager in Token security mode. normally you'd configure this elsewhere.
app.Map("/ids", ids =>
{
IdSvrConfig.Configure(ids);
});
// used to redirect to the main admin page visiting the root of the host
app.Run(ctx =>
{
ctx.Response.Redirect("/idm/");
return System.Threading.Tasks.Task.FromResult(0);
});
}
void Start()
{
Tile tileScript = GetComponent<Tile>();
SpriteRenderer spriteRenderer = GetComponent<SpriteRenderer>();
System.Random random = new System.Random(tileScript.TileMap.GetComponent<TileMap>().GetSeedAtPosition(tileScript.TileMapPosition));
spriteRenderer.sprite = Sprites[random.Next(Sprites.Length)];
}
public static int GetRandomNumber(int maxNumber)
{
if (_random == null)
{
_random = new System.Random((int)System.DateTime.Now.Ticks);
}
return Math._random.Next(maxNumber) + 1;
}
public void MainTest()
{
int integer = new System.Random().Next();
string expected =
$@"Enter an integer: <<{integer}>>{System.Convert.ToString(integer, 2).PadLeft(64,'0')}";
IntelliTect.ConsoleView.Tester.Test(
expected, BinaryConverter.Main);
}
public string GetRandomPicture()
{
var directory = new DirectoryInfo(Path.Combine(_hostingEnvironment.ContentRootPath, "Pictures"));
var files = directory.GetFiles();
var i = new System.Random().Next(files.Length);
return Path.Combine("/Pictures", files[i].Name);
}
public override void OnAwake()
{
// If specified, use the seed provided.
if (useSeed.Value) {
random = new System.Random(seed.Value);
} else {
random = new System.Random();
}
}
public Heightmap()
{
pass = new HeightmapPass[4];
for (int i = 0; i < 4; i++)
{
pass[i] = new HeightmapPass();
}
random = new System.Random(seed);
}
public void actionPersonnage()
{
bool choixDecisionPerso = (Random.value < 0.5) ? true : false; // true = fonction de l'envie personnelle, false = en fonction de l'etat de la population
// Choix de l'action personnelle en fonction de sa personnalité propre et dynamique
if (choixDecisionPerso)
{
double aleaActionPerso = Random.value; // Varie selon sa probabilité d'action allant de 0 à 1
if (aleaActionPerso <= probaBoire) // Boire
{
Boire();
}
else if (aleaActionPerso <= probaBoire + probaDanser) // Danser
{
// Fonction Danser
Danser();
}
else if (aleaActionPerso <= probaBoire + probaDanser + probaParler) // Parler
{
// Fonction parler
Parler();
}
else if (aleaActionPerso <= probaBoire + probaDanser + probaParler + probaTable) // Table
{
// Fonction Table
Table();
}
else // Toilette
{
Toilette();
}
VariationPersonnaliteDominante();
}
// Choix de l'action en fonction des etats courants de la population
else
{
System.Random rnd = new System.Random();
int aleaEtatsPopulation = rnd.Next(0, gameActuel.nbPersonnes);
if (0 <=aleaEtatsPopulation && aleaEtatsPopulation <= gameActuel.nbBuveur)
{
Boire();
}
else if (gameActuel.nbBuveur<= aleaEtatsPopulation && aleaEtatsPopulation <= gameActuel.nbBuveur+gameActuel.nbDanseur)
{
Danser();
}
else if (gameActuel.nbBuveur + gameActuel.nbDanseur <= aleaEtatsPopulation && aleaEtatsPopulation <= gameActuel.nbPersonnes)
{
Table();
}
}
}
/**
* Constructor
*
* @param tmpdir the temporary directory used to write files. If this is
* NULL then the sytem temporary directory will be used
* @exception IOException
*/
public FileDataOutput(FileInfo tmpdir)
{
System.Random random = new System.Random();
temporaryFile = new FileInfo(tmpdir.DirectoryName + "\\" + "jxl" + random.Next().ToString("0000000000") + ".tmp");
// TODO: CML -- how to handle this delete on exit support?
//temporaryFile.deleteOnExit();
data = new FileStream(temporaryFile.FullName, FileMode.Create,FileAccess.ReadWrite);
}
public void TestGet()
{
var index = new AttributesIndex();
var id1 = index.Add(new Attribute("key1", "value1"));
var id2 = index.Add(new Attribute("key2", "value1"));
var id3 = index.Add(new Attribute("key2", "value2"));
var attributes = index.Get(id1);
Assert.IsNotNull(attributes);
Assert.AreEqual(1, attributes.Count);
Assert.AreEqual("key1", attributes.First().Key);
Assert.AreEqual("value1", attributes.First().Value);
attributes = index.Get(id2);
Assert.IsNotNull(attributes);
Assert.AreEqual(1, attributes.Count);
Assert.AreEqual("key2", attributes.First().Key);
Assert.AreEqual("value1", attributes.First().Value);
attributes = index.Get(id3);
Assert.IsNotNull(attributes);
Assert.AreEqual(1, attributes.Count);
Assert.AreEqual("key2", attributes.First().Key);
Assert.AreEqual("value2", attributes.First().Value);
var random = new System.Random(116542346);
var keys = 100;
var values = 100000;
index = new AttributesIndex();
var refIndex = new Dictionary <uint, IAttributeCollection>();
for (var i = 0; i < 1000; i++)
{
attributes = new AttributeCollection();
for (var j = 0; j < random.Next(8); j++)
{
attributes.AddOrReplace(new Attribute(
string.Format("k{0}", random.Next(keys)),
string.Format("v{0}", random.Next(values))));
}
var id = index.Add(attributes);
refIndex[id] = attributes;
}
foreach (var refAttribute in refIndex)
{
attributes = index.Get(refAttribute.Key);
Assert.AreEqual(refAttribute.Value.Count, attributes.Count);
foreach (var attribute in refAttribute.Value)
{
Assert.IsTrue(attributes.Contains(attribute.Key, attribute.Value));
}
foreach (var attribute in attributes)
{
Assert.IsTrue(refAttribute.Value.Contains(attribute.Key, attribute.Value));
}
}
index = new AttributesIndex(AttributesIndexMode.IncreaseOne);
id1 = index.Add(new Attribute("key1", "value1"));
id2 = index.Add(new Attribute("key2", "value1"));
id3 = index.Add(new Attribute("key2", "value2"));
attributes = index.Get(id1);
Assert.IsNotNull(attributes);
Assert.AreEqual(1, attributes.Count);
Assert.AreEqual("key1", attributes.First().Key);
Assert.AreEqual("value1", attributes.First().Value);
attributes = index.Get(id2);
Assert.IsNotNull(attributes);
Assert.AreEqual(1, attributes.Count);
Assert.AreEqual("key2", attributes.First().Key);
Assert.AreEqual("value1", attributes.First().Value);
attributes = index.Get(id3);
Assert.IsNotNull(attributes);
Assert.AreEqual(1, attributes.Count);
Assert.AreEqual("key2", attributes.First().Key);
Assert.AreEqual("value2", attributes.First().Value);
random = new System.Random(116542346);
keys = 100;
values = 100000;
index = new AttributesIndex(AttributesIndexMode.IncreaseOne);
refIndex = new Dictionary <uint, IAttributeCollection>();
for (var i = 0; i < 1000; i++)
{
attributes = new AttributeCollection();
for (var j = 0; j < random.Next(8); j++)
{
attributes.AddOrReplace(new Attribute(
string.Format("k{0}", random.Next(keys)),
string.Format("v{0}", random.Next(values))));
}
var id = index.Add(attributes);
refIndex[id] = attributes;
}
foreach (var refAttribute in refIndex)
{
attributes = index.Get(refAttribute.Key);
Assert.AreEqual(refAttribute.Value.Count, attributes.Count);
foreach (var attribute in refAttribute.Value)
{
Assert.IsTrue(attributes.Contains(attribute.Key, attribute.Value));
}
foreach (var attribute in attributes)
{
Assert.IsTrue(refAttribute.Value.Contains(attribute.Key, attribute.Value));
}
}
}
protected override NUnit.Framework.TestCaseData GenerateRandomTestCaseData(int matrixSize, System.Random randomizer, MaskPatternType pattern)
{
return(base.GenerateRandomTestCaseData(matrixSize, randomizer, pattern, PenaltyRules.Rule03));
}
private void UpdateRandom()
{
random = randomSeed.CreateRandom();
}
public static void Seed(int seed)
{
r = new System.Random(seed);
}
/// <summary>
/// Creates a texture and fills it with perlin noise values.
/// <param name="width"> The width of the texture. </param>
/// <param name="height"> The height of the texture. </param>
/// <param name="octaves"> Number of octaves to sample the current point. </param>
/// <param name="persistence"> Value from 0 to 1 of how much to preserve details of the current point. </param>
/// <param name="noiseScale"> Scale of the current noise map. </param>
/// <param name="offset"> Offset of the current noise map. </param>
/// <param name="gradient"> Color gradient to fill the texture with. </param>
/// <param name="seed"> The seed values used to init the random number generator. </param>
/// <param name="flip"> If true, flips texture's gradient colors. </param>
/// </summary>
public static Texture2D FillPerlinNoise(int width, int height, int octaves, float persistence, float noiseScale, Vector2 offset, Gradient gradient, int seed = 1, bool flip = false)
{
Texture2D tex = new Texture2D(width, height, TextureFormat.RGBA32, true);
tex.name = "tex_perlin_.png";
tex.filterMode = FilterMode.Bilinear;
tex.wrapMode = TextureWrapMode.Clamp;
Color[] colors = new Color[width * height];
float[] noiseValues = new float[width * height];
System.Random rn = new System.Random(seed);
Vector2[] octaveOffsets = new Vector2[octaves];
for (int i = 0; i < octaves; i++)
{
float offsetX = rn.Next(-100000, 100000) + offset.x;
float offsetY = rn.Next(-100000, 100000) + offset.y;
octaveOffsets[i] = new Vector2(offsetX, offsetY);
}
float maxNoiseValue = float.MinValue;
float minNoiseValue = float.MaxValue;
// Perlin noise.
for (int y = 0; y < height; y++)
{
for (int x = 0; x < width; x++)
{
float amplitude = 1f;
float frequency = 1f;
float noiseValue = 0f;
for (int i = 0; i < octaves; i++)
{
float noiseX = (((x - width / 2) / noiseScale) + octaveOffsets[i].x) * frequency;
float noiseY = (((y - height / 2) / noiseScale) + octaveOffsets[i].y) * frequency;
float perlinValue = Mathf.PerlinNoise(noiseX, noiseY);
noiseValue += perlinValue * amplitude;
amplitude *= persistence;
frequency *= 2;
}
if (noiseValue > maxNoiseValue)
{
maxNoiseValue = noiseValue;
}
else if (noiseValue < minNoiseValue)
{
minNoiseValue = noiseValue;
}
noiseValues[x + y * width] = noiseValue;
}
}
for (int y = 0; y < height; y++)
{
for (int x = 0; x < width; x++)
{
float noiseValue = Mathf.InverseLerp(minNoiseValue, maxNoiseValue, noiseValues[x + y * width]);
colors[x + y * width] = flip? gradient.Evaluate(1 - noiseValue) : gradient.Evaluate(noiseValue);
}
}
tex.SetPixels(colors);
tex.Apply();
return(tex);
}
private string GetRandomLetter()
{
System.Random random = new System.Random((int)System.DateTime.Now.Ticks);//thanks to McAden
return(System.Convert.ToChar(System.Convert.ToInt32(System.Math.Floor(26 * random.NextDouble() + 65))).ToString());
}
public void Configuration(IAppBuilder app)
{
LogProvider.SetCurrentLogProvider(new TraceSourceLogProvider());
JwtSecurityTokenHandler.InboundClaimTypeMap = new Dictionary <string, string>();
app.UseCookieAuthentication(new Microsoft.Owin.Security.Cookies.CookieAuthenticationOptions
{
AuthenticationType = "Cookies",
});
app.UseOpenIdConnectAuthentication(new Microsoft.Owin.Security.OpenIdConnect.OpenIdConnectAuthenticationOptions
{
AuthenticationType = "oidc",
Authority = "https://localhost:44337/ids",
ClientId = "idmgr_client",
RedirectUri = "https://localhost:44337",
ResponseType = "id_token",
UseTokenLifetime = false,
Scope = "openid idmgr",
SignInAsAuthenticationType = "Cookies",
Notifications = new Microsoft.Owin.Security.OpenIdConnect.OpenIdConnectAuthenticationNotifications
{
SecurityTokenValidated = n =>
{
n.AuthenticationTicket.Identity.AddClaim(new Claim("id_token", n.ProtocolMessage.IdToken));
return(Task.FromResult(0));
},
RedirectToIdentityProvider = async n =>
{
if (n.ProtocolMessage.RequestType == Microsoft.IdentityModel.Protocols.OpenIdConnectRequestType.LogoutRequest)
{
var result = await n.OwinContext.Authentication.AuthenticateAsync("Cookies");
if (result != null)
{
var id_token = result.Identity.Claims.GetValue("id_token");
if (id_token != null)
{
n.ProtocolMessage.IdTokenHint = id_token;
n.ProtocolMessage.PostLogoutRedirectUri = "https://localhost:44337/idm";
}
}
}
}
}
});
app.Map("/idm", idm =>
{
var factory = new IdentityManagerServiceFactory();
var rand = new System.Random();
var users = Users.Get(rand.Next(5000, 20000));
var roles = Roles.Get(rand.Next(15));
factory.Register(new Registration <ICollection <InMemoryUser> >(users));
factory.Register(new Registration <ICollection <InMemoryRole> >(roles));
factory.IdentityManagerService = new Registration <IIdentityManagerService, InMemoryIdentityManagerService>();
idm.UseIdentityManager(new IdentityManagerOptions
{
Factory = factory,
SecurityConfiguration = new HostSecurityConfiguration
{
HostAuthenticationType = "Cookies",
AdditionalSignOutType = "oidc"
}
});
});
// this configures an embedded IdentityServer to act as an external authentication provider
// when using IdentityManager in Token security mode. normally you'd configure this elsewhere.
app.Map("/ids", ids =>
{
IdSvrConfig.Configure(ids);
});
}
static public void DebugSetSeed(int seed)
{
rng = new System.Random(seed);
}
///// <summary>Method specifically for computing object keys in the Counting Sort algorithm.</summary>
///// <typeparam name="T">The type of instances in the array to be sorted.</typeparam>
///// <param name="instance">The instance to compute a counting key for.</param>
///// <returns>The counting key computed from the provided instance.</returns>
//public delegate int ComputeCountingKey(T instance);
///// <summary>Sorts an entire array in non-decreasing order using the heap sort algorithm.</summary>
///// <typeparam name="T">The type of objects stored within the array.</typeparam>
///// <param name="computeCountingKey">Method specifically for computing object keys in the Counting Sort algorithm.</param>
///// <param name="array">The array to be sorted</param>
///// <remarks>Runtime: Towel(Max(key)). Memory: Max(key). Stablity: yes.</remarks>
//public static void Counting(ComputeCountingKey computeCountingKey, T[] array)
//{
// throw new System.NotImplementedException();
// // This code needs revision and conversion
// int[] count = new int[array.Length];
// int maxKey = 0;
// for (int i = 0; i < array.Length; i++)
// {
// int key = computeCountingKey(array[i]) / array.Length;
// count[key] += 1;
// if (key > maxKey)
// maxKey = key;
// }
// int total = 0;
// for (int i = 0; i < maxKey; i++)
// {
// int oldCount = count[i];
// count[i] = total;
// total += oldCount;
// }
// T[] output = new T[maxKey];
// for (int i = 0; i < array.Length; i++)
// {
// int key = computeCountingKey(array[i]);
// output[count[key]] = array[i];
// count[computeCountingKey(array[i])] += 1;
// }
//}
///// <summary>Sorts an entire array in non-decreasing order using the heap sort algorithm.</summary>
///// <typeparam name="T">The type of objects stored within the array.</typeparam>
///// <param name="computeCountingKey">Method specifically for computing object keys in the Counting Sort algorithm.</param>
///// <param name="array">The array to be sorted</param>
///// <remarks>Runtime: Towel(Max(key)). Memory: Max(key). Stablity: yes.</remarks>
//public static void Counting(ComputeCountingKey computeCountingKey, T[] array, int start, int end)
//{
// throw new System.NotImplementedException();
//}
///// <summary>Sorts an entire array in non-decreasing order using the heap sort algorithm.</summary>
///// <typeparam name="T">The type of objects stored within the array.</typeparam>
///// <param name="computeCountingKey">Method specifically for computing object keys in the Counting Sort algorithm.</param>
///// <param name="array">The array to be sorted</param>
///// <remarks>Runtime: Towel(Max(key)). Memory: Max(key). Stablity: yes.</remarks>
//public static void Counting(ComputeCountingKey computeCountingKey, Get<T> get, Assign<T> set, int start, int end)
//{
// throw new System.NotImplementedException();
//}
#endregion
#region Shuffle
/// <summary>Sorts an entire array in a randomized order.</summary>
/// <typeparam name="T">The type of objects stored within the array.</typeparam>
/// <param name="array">The aray to shuffle.</param>
/// <remarks>Runtime: O(n). Memory: in place. Stable: N/A (not a comparative sort).</remarks>
public static void Shuffle <T>(System.Random random, T[] array)
{
Shuffle(random, array, 0, array.Length);
}
private System.Drawing.Image GenerateImage()
{
System.Random random = new System.Random(System.Environment.TickCount);
System.Drawing.Bitmap bitmap = new System.Drawing.Bitmap(this.width, this.height, System.Drawing.Imaging.PixelFormat.Format32bppArgb);
System.Drawing.Graphics g = System.Drawing.Graphics.FromImage(bitmap);
g.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.AntiAlias;
System.Drawing.Rectangle rect = new System.Drawing.Rectangle(0, 0, this.width, this.height);
System.Drawing.Drawing2D.HatchBrush hatchBrush = new System.Drawing.Drawing2D.HatchBrush(
System.Drawing.Drawing2D.HatchStyle.SmallConfetti,
System.Drawing.Color.LightGray, System.Drawing.Color.White
);
g.FillRectangle(hatchBrush, rect);
System.Drawing.SizeF size;
float fontSize = rect.Height + 1;
System.Drawing.Font font;
do
{
fontSize--;
font = new System.Drawing.Font(System.Drawing.FontFamily.GenericSansSerif, fontSize, System.Drawing.FontStyle.Bold);
size = g.MeasureString(this.Text, font);
} while (size.Width > rect.Width);
System.Drawing.StringFormat format = new System.Drawing.StringFormat();
format.Alignment = System.Drawing.StringAlignment.Center;
format.LineAlignment = System.Drawing.StringAlignment.Center;
System.Drawing.Drawing2D.GraphicsPath path = new System.Drawing.Drawing2D.GraphicsPath();
// path.AddString(this.text, font.FontFamily, (int) font.Style,
// font.Size, rect, format);
path.AddString(this.Text, font.FontFamily, (int)font.Style, 75, rect, format);
float v = 4F;
System.Drawing.PointF[] points =
{
new System.Drawing.PointF(random.Next(rect.Width) / v, random.Next(
rect.Height) / v),
new System.Drawing.PointF(rect.Width - random.Next(rect.Width) / v,
random.Next(rect.Height) / v),
new System.Drawing.PointF(random.Next(rect.Width) / v,
rect.Height - random.Next(rect.Height) / v),
new System.Drawing.PointF(rect.Width - random.Next(rect.Width) / v,
rect.Height - random.Next(rect.Height) / v)
};
System.Drawing.Drawing2D.Matrix matrix = new System.Drawing.Drawing2D.Matrix();
matrix.Translate(0F, 0F);
path.Warp(points, rect, matrix, System.Drawing.Drawing2D.WarpMode.Perspective, 0F);
hatchBrush = new System.Drawing.Drawing2D.HatchBrush(
System.Drawing.Drawing2D.HatchStyle.Percent10
, System.Drawing.Color.Black, System.Drawing.Color.SkyBlue);
g.FillPath(hatchBrush, path);
int m = System.Math.Max(rect.Width, rect.Height);
for (int i = 0; i < (int)(rect.Width * rect.Height / 30F); i++)
{
int x = random.Next(rect.Width);
int y = random.Next(rect.Height);
int w = random.Next(m / 50);
int h = random.Next(m / 50);
g.FillEllipse(hatchBrush, x, y, w, h);
}
font.Dispose();
hatchBrush.Dispose();
g.Dispose();
return(bitmap);
} // End Function
public RandomizedFactory(IObjectFactory[] factories, System.Random random)
{
_factories = factories;
_random = random;
}
internal static void Seed(int seed)
{
r = new System.Random(seed);
}
/// <summary>
/// Initializes a new instance of the <see cref="DefaultRandomNumberGenerator"/> class.
/// </summary>
public DefaultRandomNumberGenerator()
{
_random = new System.Random();
}
protected override void Draw(GameTime gameTime)
{
if (startGame)
{
GraphicsDevice.Clear(Color.Blue);
spriteBatch.Begin();
spriteBatch.DrawString(spriteFont, $"ARGHHH I LOST ME COINS!", new Vector2(200, 25), Color.Black);
spriteBatch.DrawString(spriteFont, $"Use WASD to move!", new Vector2(250, 100), Color.Black);
spriteBatch.DrawString(spriteFont, $"Try to collect ME coins as fast as possible!", new Vector2(100, 200), Color.Black);
spriteBatch.DrawString(spriteFont, $"Press Q when you collect all the coins!", new Vector2(100, 300), Color.Black);
spriteBatch.DrawString(spriteFont, $"Press Enter to start the game!", new Vector2(200, 400), Color.Black);
spriteBatch.End();
base.Draw(gameTime);
if (Keyboard.GetState().IsKeyDown(Keys.Enter))
{
startGame = false;
Initialize();
}
}
else if (endGame)
{
GraphicsDevice.Clear(Color.Blue);
spriteBatch.Begin();
spriteBatch.DrawString(spriteFont, $"You collected the coins in: {timeElapsed} seconds!", new Vector2(100, 200), Color.Black);
spriteBatch.DrawString(spriteFont, $"Press R to restart", new Vector2(200, 300), Color.Black);
spriteBatch.End();
base.Draw(gameTime);
if (Keyboard.GetState().IsKeyDown(Keys.R))
{
endGame = false;
Initialize();
}
}
else
{
GraphicsDevice.Clear(Color.Black);
timeElapsed += (float)gameTime.ElapsedGameTime.TotalSeconds;
// TODO: Add your drawing code here
spriteBatch.Begin();
foreach (var coin in silverCoins)
{
coin.Draw(gameTime, spriteBatch);
/*var rect2 = new Rectangle((int)(coin.Bounds.Center.X - coin.Bounds.Radius),
* (int)(coin.Bounds.Center.Y - coin.Bounds.Radius),
* (int)(2 * coin.Bounds.Radius), (int)(2 * coin.Bounds.Radius));
* spriteBatch.Draw(ball, rect2, Color.White);*/
}
pirate.Draw(gameTime, spriteBatch);
/*var rect = new Rectangle((int)(pirate.Bounds.Center.X - pirate.Bounds.Radius),
* (int)(pirate.Bounds.Center.Y - pirate.Bounds.Radius),
* (int)(2 * pirate.Bounds.Radius), (int)(2 * pirate.Bounds.Radius));
* spriteBatch.Draw(ball, rect, Color.White);*/
System.Random rand = new System.Random();
spriteBatch.DrawString(spriteFont, $"Total Time Taken: {timeElapsed}", new Vector2(2, 2), Color.Silver);
spriteBatch.End();
base.Draw(gameTime);
if (Keyboard.GetState().IsKeyDown(Keys.Q))
{
endGame = true;
}
}
}
public static float[] GenerateNoiseMap(int mapWidth, int mapHeight, int seed, float noiseScale, int octaves, float persistance, float lacunarity, Vector2 offset)
{
//Check NoiseGeneration Script if you want to know parameter.
float[] noiseMap = new float[mapWidth * mapHeight];
System.Random random = new System.Random(seed);
if (octaves < 1)
{
octaves = 1;
}
if (noiseScale <= 0f)
{
noiseScale = 0.0001f;
}
Vector2[] octaveOffsets = new Vector2[octaves];
int HThousand = 100000;
for (int i = 0; i < octaves; i++)
{
float offsetX = random.Next(-HThousand, HThousand) + offset.x;
float offsetY = random.Next(-HThousand, HThousand) + offset.y;
// random.Next = Random.range()
octaveOffsets[i] = new Vector2(offsetX, offsetY);
}
float maxNoiseHeight = float.MinValue;
float minNoiseHeight = float.MaxValue;
//before ask on this check out 74 line.
float halfWidth = mapWidth / 2f;
float halfHeight = mapHeight / 2f;
// The Main Loop, calculate the noise.
for (int x = 0, y; x < mapWidth; x++)
{
for (y = 0; y < mapHeight; y++)
{
float amplitude = 1; // 진폭
float frequency = 1; // 주파수
float noiseHeight = 0; // 음높이
for (int i = 0; i < octaves; i++) // 각 octave 마다 noise 계산
{
float sampleX = (x - halfWidth) / noiseScale * frequency + octaveOffsets[i].x;
float sampleY = (y - halfHeight) / noiseScale * frequency + octaveOffsets[i].y;
float perlinValue = Mathf.PerlinNoise(sampleX, sampleY) * 2 - 1;
// noiseHeight is final noise, add all octaves together
noiseHeight += perlinValue * amplitude;
amplitude *= persistance;
frequency *= lacunarity;
}
// noise가 0f~1f 로 되어지게 만듦
if (noiseHeight > maxNoiseHeight)
{
maxNoiseHeight = noiseHeight;
}
else if (noiseHeight < minNoiseHeight)
{
minNoiseHeight = noiseHeight;
}
noiseMap[y * mapWidth + x] = noiseHeight;
}
}
for (int x = 0, y; x < mapWidth; x++)
{
for (y = 0; y < mapHeight; y++)
{
// 0과 1로 된 noisemap값을 반대로 뒤집음
// minNoise는 이제 0f고 maxNoise는 이제 1임.
noiseMap[y * mapWidth + x] = Mathf.InverseLerp(minNoiseHeight, maxNoiseHeight, noiseMap[y * mapWidth + x]);
}
}
return(noiseMap);
}
/// <summary>
/// Constructor, used by StaticRandomSelectorBuilder
/// Needs array of items and CDA (Cummulative Distribution Array).
/// </summary>
/// <param name="items">Items of type T</param>
/// <param name="CDA">Cummulative Distribution Array</param>
/// <param name="seed">Seed for internal random generator</param>
public StaticRandomSelectorBinary(T[] items, float[] CDA, int seed)
{
this.items = items;
this.CDA = CDA;
this.random = new System.Random(seed);
}
public void Generate(int _width, int _height, int _highThreshold, int _midThreshold, int _lowThreshold, int _smoothIterations, int _minimumRegionSize, float _borderThickness)
{
System.Random random = new System.Random(this.seed);
this.Map = new int[_width, _height];
this.borderMin = _borderThickness / 100.0f;
this.borderMax = 1.0f - _borderThickness / 100.0f;
//Randomly fill
for (int x = 0; x < _width; x++)
{
for (int y = 0; y < _height; y++)
{
if (x < _width * borderMin || x > _width * borderMax || y < _height * borderMin || y > _height * borderMax)
{
if (random.Next(0, 100) < 65)
{
Map[x, y] = 0;
}
continue;
}
int nextInt = random.Next(0, 100);
if (nextInt > _highThreshold)
{
Map[x, y] = 3;
}
else if (nextInt > _midThreshold)
{
Map[x, y] = 2;
}
else if (nextInt > _lowThreshold)
{
Map[x, y] = 1;
}
else
{
Map[x, y] = 0;
}
if (x == 0 || x == _width - 1 || y == 0 || y == _height - 1)
{
Map[x, y] = 0;
}
}
}
//Smooth map
for (int i = 0; i < _smoothIterations; i++)
{
Smooth();
}
//Remove regions that are too small
CleanupRegions(_minimumRegionSize);
//Get all regions
this.MapRegions = new List <MapRegion>();
foreach (List <Vector2Int> region in GetAllRegions(0))
{
MapRegions.Add(new MapRegion(region, 0));
}
foreach (List <Vector2Int> region in GetAllRegions(1))
{
MapRegions.Add(new MapRegion(region, 1));
}
foreach (List <Vector2Int> region in GetAllRegions(2))
{
MapRegions.Add(new MapRegion(region, 2));
}
foreach (List <Vector2Int> region in GetAllRegions(3))
{
MapRegions.Add(new MapRegion(region, 3));
}
}
// CONSTRUCTORS
public RandomStartEnd() : base()
{
random = new System.Random();
startEndIndices = new CellIndicesList();
}
// Gera as alternativas que estarão na tela
public void GenerateOptions()
{
// Ajusta o espaço entre as opções com base na quantidade de alternativas
SetOptionsPanelSpacing();
// Verifica se existe alguma opção na tela
if (_optionsDisplayed.Count != 0)
{
// Destrói as opções que estão na tela
foreach (var n in _optionsDisplayed)
{
Destroy(n.Value);
}
}
// Parent do optionsPanel
var optionsObj = optionsPanel.gameObject;
// Lista com os números não sorteados
var openNumbers = new List <int>();
// Adiciona os valores que serão utilizados no sorteio à uma lista
for (int i = 0; i < toyDatabase.objects.Length; i++)
{
openNumbers.Add(i);
}
// Cria as opções com base na quantidade definida em numberOfOptions
for (int i = 0; i < numberOfOptions; i++)
{
// Opção que está sendo construída
GameObject option;
// Verifica se é a última repetição do laço
if (i == numberOfOptions - 1)
{
// Verifica se obrigatoriamente a alternativa correta deve estar entre as opções
if (generateCorrectOption)
{
// Verifica se a alternativa correta já foi gerada
if (openNumbers.Contains(_correctOptionID))
{
// Cria a alternativa na tela e a deixa como child do painel de opções
option = Instantiate(optionToSpawn, optionsObj.transform);
// Altera a sprite da alternativa criada
option.GetComponent <Image>().sprite = toyDatabase.getToy[_correctOptionID].commonImage;
// Adiciona a alternativa criada à lista de opções que estão sendo exibidas na tela
_optionsDisplayed.Add(_correctOptionID, option);
// Vaza da função
return;
}
}
}
var random = new System.Random();
// Sorteia um nº com base no limite da lista dos nºs não sorteados
var number = openNumbers[random.Next(openNumbers.Count)];
// Remove o nº sorteado da lista dos nºs não sorteados
openNumbers.Remove(number);
// Cria a alternativa na tela e a deixa como child do painel de opções
option = Instantiate(optionToSpawn, optionsObj.transform);
// Altera a sprite da alternativa criada
option.GetComponent <Image>().sprite = toyDatabase.getToy[number].commonImage;
// Adiciona a alternativa criada à lista de opções que estão sendo exibidas na tela
_optionsDisplayed.Add(number, option);
// print(i + " : " + number);
}
}
protected void Awake()
{
randomSeed = Finder.RandomSeed;
navigationMesh = Finder.NavigationMesh;
random = randomSeed.CreateRandom();
}
public static void Seed()
{
r = new System.Random();
}
void Shuffle(List <CardData> dataList)
{
Random rnd = new Random();
data = dataList.OrderBy(x => rnd.Next()).ToArray();
}
private static int Math_RandomSeed(ILuaState lua)
{
RandObj = new Random((int)lua.L_CheckUnsigned(1));
RandObj.Next();
return(0);
}
public static float[,] GenerateNoiseMap(int mapWidth, int mapHeight, int seed, float scale, int octaves, float persistence, float lacunarity, Vector2 offset)
{
var noiseMap = new float[mapWidth, mapHeight];
var prng = new System.Random(seed);
var octaveOffsets = new Vector2[octaves];
for (var i = 0; i < octaves; i++)
{
var offsetX = prng.Next(-100000, 100000) + offset.x;
var offsetY = prng.Next(-100000, 100000) + offset.y;
octaveOffsets[1] = new Vector2(offsetX, offsetY);
}
if (scale <= 0)
{
scale = 0.0001f;
}
var maxNoiseHeight = float.MinValue;
var minNoiseHeight = float.MaxValue;
var halfWidth = mapWidth / 2f;
var halfHeight = mapHeight / 2f;
for (var y = 0; y < mapHeight; y++)
{
for (var x = 0; x < mapWidth; x++)
{
float amplitude = 1;
float frequency = 1;
float noiseHeight = 0;
for (var i = 0; i < octaves; i++)
{
var sampleX = (x - halfWidth) / scale * frequency + octaveOffsets[i].x;
var sampleY = (y - halfHeight) / scale * frequency + octaveOffsets[i].y;
var perlinValue = Mathf.PerlinNoise(sampleX, sampleY) * 2 - 1;
noiseHeight += perlinValue * amplitude;
amplitude *= persistence;
frequency *= lacunarity;
}
if (noiseHeight > maxNoiseHeight)
{
maxNoiseHeight = noiseHeight;
}
else if (noiseHeight < minNoiseHeight)
{
minNoiseHeight = noiseHeight;
}
noiseMap[x, y] = noiseHeight;
}
}
for (var y = 0; y < mapHeight; y++)
{
for (var x = 0; x < mapWidth; x++)
{
noiseMap[x, y] = Mathf.InverseLerp(minNoiseHeight, maxNoiseHeight, noiseMap[x, y]);
}
}
return(noiseMap);
}
void addDevice(string inputName, PlayerIndex index)
{
bool supported = true;
bool controller = false;
InputDevice newDevice = null;
if (inputName == InputDevice.KEYBOARDMOUSE)
{
newDevice = new InputDevice(InputDevice.KEYBOARDMOUSE);
System.Random r = new System.Random();
newDevice.DeviceID = r.Next(0, 1000);
}
else if (inputName.Contains("xbox"))
{
Debug.Log("Connected an XBOX controller.");
//Default to a 360 controller
newDevice = new InputDevice(index);
System.Random r = new System.Random();
newDevice.DeviceID = r.Next(0, 1000);
supported = true;
controller = true;
}
else if (inputName.Contains("playstation"))
{
Debug.Log("Connected a Playstation controller. Not supported");
supported = false;
controller = true;
}
if (controller && supported)
{
//We can use this controller, make it the default input device
if (currentInput != null)
{
Debug.Log("currentInput: " + currentInput.inputName + ", isXbox: " + currentInput.isXbox);
}
if (newDevice == null)
{
Debug.LogError("FATAL: attempted to add a null InputDevice. Check supported Devices in addDevice()");
}
else if (prefs.useController && (currentInput == null || !currentInput.isXbox))
{
prevInput = currentInput;
currentInput = newDevice;
devices.Add(newDevice);
currentInput.doConnectRumble();
Debug.Log("Controller " + newDevice.inputName + " is now the default device");
}
else
{
Debug.LogWarning("Failed to add Controller " + newDevice.currentIndex);
}
}
else if (!controller && supported)
{
Debug.Log(newDevice.inputName + " is now the default device");
devices.Add(newDevice);
if (currentInput == null)
{
currentInput = newDevice;
}
}
}
public static void CreateItem(List <GameObject> itemList, Vector3 spawnPoint, System.Random random)
{
int item = random.Next(0, 101);
if (item >= Range1.x && item < Range1.y)
{
VestFactory.CreateItem(itemList, spawnPoint, random);
}
else if (item >= Range2.x && item < Range2.y)
{
HelmentFactory.CreateItem(itemList, spawnPoint, random);
}
else if (item >= Range3.x && item <= Range3.y)
{
BagFactory.CreateItem(itemList, spawnPoint, random);
}
}
public void TestDeserialize()
{
var refIndex = new AttributesIndex();
var id1 = refIndex.Add(new Attribute("key1", "value1"));
var id2 = refIndex.Add(new Attribute("key2", "value1"));
var id3 = refIndex.Add(new Attribute("key2", "value2"));
using (var memoryStream = new MemoryStream())
{
var size = refIndex.Serialize(memoryStream);
memoryStream.Seek(0, SeekOrigin.Begin);
var index = AttributesIndex.Deserialize(memoryStream, false);
Assert.AreEqual(size, memoryStream.Position);
var attributes = index.Get(id1);
Assert.IsNotNull(attributes);
Assert.AreEqual(1, attributes.Count);
Assert.AreEqual("key1", attributes.First().Key);
Assert.AreEqual("value1", attributes.First().Value);
attributes = index.Get(id2);
Assert.IsNotNull(attributes);
Assert.AreEqual(1, attributes.Count);
Assert.AreEqual("key2", attributes.First().Key);
Assert.AreEqual("value1", attributes.First().Value);
attributes = index.Get(id3);
Assert.IsNotNull(attributes);
Assert.AreEqual(1, attributes.Count);
Assert.AreEqual("key2", attributes.First().Key);
Assert.AreEqual("value2", attributes.First().Value);
memoryStream.Seek(0, SeekOrigin.Begin);
index = AttributesIndex.Deserialize(memoryStream, true);
Assert.AreEqual(size, memoryStream.Position);
attributes = index.Get(id1);
Assert.IsNotNull(attributes);
Assert.AreEqual(1, attributes.Count);
Assert.AreEqual("key1", attributes.First().Key);
Assert.AreEqual("value1", attributes.First().Value);
attributes = index.Get(id2);
Assert.IsNotNull(attributes);
Assert.AreEqual(1, attributes.Count);
Assert.AreEqual("key2", attributes.First().Key);
Assert.AreEqual("value1", attributes.First().Value);
attributes = index.Get(id3);
Assert.IsNotNull(attributes);
Assert.AreEqual(1, attributes.Count);
Assert.AreEqual("key2", attributes.First().Key);
Assert.AreEqual("value2", attributes.First().Value);
}
var random = new System.Random(116542346);
var keys = 100;
var values = 100000;
refIndex = new AttributesIndex();
var refIndexRef = new Dictionary <uint, IAttributeCollection>();
for (var i = 0; i < 1000; i++)
{
var attributes = new AttributeCollection();
for (var j = 0; j < random.Next(8); j++)
{
attributes.AddOrReplace(new Attribute(
string.Format("k{0}", random.Next(keys)),
string.Format("v{0}", random.Next(values))));
}
var id = refIndex.Add(attributes);
refIndexRef[id] = attributes;
}
using (var memoryStream = new MemoryStream())
{
var size = refIndex.Serialize(memoryStream);
memoryStream.Seek(0, SeekOrigin.Begin);
var index = AttributesIndex.Deserialize(memoryStream, false);
Assert.AreEqual(size, memoryStream.Position);
foreach (var refAttribute in refIndexRef)
{
var attributes = index.Get(refAttribute.Key);
Assert.AreEqual(refAttribute.Value.Count, attributes.Count);
foreach (var attribute in refAttribute.Value)
{
Assert.IsTrue(attributes.Contains(attribute.Key, attribute.Value));
}
foreach (var attribute in attributes)
{
Assert.IsTrue(refAttribute.Value.Contains(attribute.Key, attribute.Value));
}
}
memoryStream.Seek(0, SeekOrigin.Begin);
index = AttributesIndex.Deserialize(memoryStream, true);
Assert.AreEqual(size, memoryStream.Position);
foreach (var refAttribute in refIndexRef)
{
var attributes = index.Get(refAttribute.Key);
Assert.AreEqual(refAttribute.Value.Count, attributes.Count);
foreach (var attribute in refAttribute.Value)
{
Assert.IsTrue(attributes.Contains(attribute.Key, attribute.Value));
}
foreach (var attribute in attributes)
{
Assert.IsTrue(refAttribute.Value.Contains(attribute.Key, attribute.Value));
}
}
}
refIndex = new AttributesIndex(AttributesIndexMode.IncreaseOne);
id1 = refIndex.Add(new Attribute("key1", "value1"));
id2 = refIndex.Add(new Attribute("key2", "value1"));
id3 = refIndex.Add(new Attribute("key2", "value2"));
using (var memoryStream = new MemoryStream())
{
var size = refIndex.Serialize(memoryStream);
memoryStream.Seek(0, SeekOrigin.Begin);
var index = AttributesIndex.Deserialize(memoryStream, false);
Assert.AreEqual(size, memoryStream.Position);
var attributes = index.Get(id1);
Assert.IsNotNull(attributes);
Assert.AreEqual(1, attributes.Count);
Assert.AreEqual("key1", attributes.First().Key);
Assert.AreEqual("value1", attributes.First().Value);
attributes = index.Get(id2);
Assert.IsNotNull(attributes);
Assert.AreEqual(1, attributes.Count);
Assert.AreEqual("key2", attributes.First().Key);
Assert.AreEqual("value1", attributes.First().Value);
attributes = index.Get(id3);
Assert.IsNotNull(attributes);
Assert.AreEqual(1, attributes.Count);
Assert.AreEqual("key2", attributes.First().Key);
Assert.AreEqual("value2", attributes.First().Value);
memoryStream.Seek(0, SeekOrigin.Begin);
index = AttributesIndex.Deserialize(memoryStream, true);
Assert.AreEqual(size, memoryStream.Position);
attributes = index.Get(id1);
Assert.IsNotNull(attributes);
Assert.AreEqual(1, attributes.Count);
Assert.AreEqual("key1", attributes.First().Key);
Assert.AreEqual("value1", attributes.First().Value);
attributes = index.Get(id2);
Assert.IsNotNull(attributes);
Assert.AreEqual(1, attributes.Count);
Assert.AreEqual("key2", attributes.First().Key);
Assert.AreEqual("value1", attributes.First().Value);
attributes = index.Get(id3);
Assert.IsNotNull(attributes);
Assert.AreEqual(1, attributes.Count);
Assert.AreEqual("key2", attributes.First().Key);
Assert.AreEqual("value2", attributes.First().Value);
}
random = new System.Random(116542346);
keys = 100;
values = 100000;
refIndex = new AttributesIndex(AttributesIndexMode.IncreaseOne);
refIndexRef = new Dictionary <uint, IAttributeCollection>();
for (var i = 0; i < 1000; i++)
{
var attributes = new AttributeCollection();
for (var j = 0; j < random.Next(8); j++)
{
attributes.AddOrReplace(new Attribute(
string.Format("k{0}", random.Next(keys)),
string.Format("v{0}", random.Next(values))));
}
var id = refIndex.Add(attributes);
refIndexRef[id] = attributes;
}
using (var memoryStream = new MemoryStream())
{
var size = refIndex.Serialize(memoryStream);
memoryStream.Seek(0, SeekOrigin.Begin);
var index = AttributesIndex.Deserialize(memoryStream, false);
Assert.AreEqual(size, memoryStream.Position);
foreach (var refAttribute in refIndexRef)
{
var attributes = index.Get(refAttribute.Key);
Assert.AreEqual(refAttribute.Value.Count, attributes.Count);
foreach (var attribute in refAttribute.Value)
{
Assert.IsTrue(attributes.Contains(attribute.Key, attribute.Value));
}
foreach (var attribute in attributes)
{
Assert.IsTrue(refAttribute.Value.Contains(attribute.Key, attribute.Value));
}
}
memoryStream.Seek(0, SeekOrigin.Begin);
index = AttributesIndex.Deserialize(memoryStream, true);
Assert.AreEqual(size, memoryStream.Position);
foreach (var refAttribute in refIndexRef)
{
var attributes = index.Get(refAttribute.Key);
Assert.AreEqual(refAttribute.Value.Count, attributes.Count);
foreach (var attribute in refAttribute.Value)
{
Assert.IsTrue(attributes.Contains(attribute.Key, attribute.Value));
}
foreach (var attribute in attributes)
{
Assert.IsTrue(refAttribute.Value.Contains(attribute.Key, attribute.Value));
}
}
}
}
/// <summary>
/// Initializes a new instance of the <see cref="DefaultRandomNumberGenerator"/> class.
/// </summary>
/// <param name="seed">The seed.</param>
public DefaultRandomNumberGenerator(int seed)
{
_random = new System.Random(seed);
}
protected void SendLogin()
{
var message = _packetWriter.PrepareStream();
message.WriteEnum(LoginclientMessageType.EnterAccount);
message.WriteUnsignedShort((ushort)Utils.Utility.GetCurrentOs());
var gameManager = OpenTibiaUnity.GameManager;
message.WriteUnsignedShort((ushort)gameManager.ProtocolVersion);
if (gameManager.GetFeature(GameFeature.GameClientVersion))
{
message.WriteUnsignedInt((uint)gameManager.ClientVersion);
}
if (gameManager.GetFeature(GameFeature.GameContentRevision))
{
message.WriteUnsignedShort(OpenTibiaUnity.GetContentRevision(gameManager.ClientVersion, gameManager.BuildVersion));
message.WriteUnsignedShort(0);
}
else
{
message.WriteUnsignedInt(0); // DatSignature
}
message.WriteUnsignedInt(0); // spr signature
message.WriteUnsignedInt(0); // pic signature
if (gameManager.GetFeature(GameFeature.GamePreviewState))
{
message.WriteUnsignedByte(0x00);
}
int payloadStart = (int)message.Position;
var random = new System.Random();
if (gameManager.GetFeature(GameFeature.GameLoginPacketEncryption))
{
message.WriteUnsignedByte(0); // first byte must be zero
_xTEA.WriteKey(message);
}
if (gameManager.GetFeature(GameFeature.GameAccountEmailAddress))
{
message.WriteString(EmailAddress);
}
else if (gameManager.GetFeature(GameFeature.GameAccountNames))
{
message.WriteString(AccountName);
}
else if (uint.TryParse(AccountName, out uint accountNumber))
{
message.WriteUnsignedInt(accountNumber);
}
else
{
message.WriteUnsignedInt(0);
}
message.WriteString(Password);
if (gameManager.GetFeature(GameFeature.GameLoginPacketEncryption))
{
Cryptography.PublicRSA.EncryptMessage(message, payloadStart, Cryptography.PublicRSA.RSABlockSize);
}
if (gameManager.GetFeature(GameFeature.GameOGLInformation))
{
message.WriteUnsignedByte(1);
message.WriteUnsignedByte(1);
if (gameManager.ClientVersion >= 1072)
{
message.WriteString(string.Format("{0} {1}", OpenTibiaUnity.GraphicsVendor, OpenTibiaUnity.GraphicsDevice));
}
else
{
message.WriteString(OpenTibiaUnity.GraphicsDevice);
}
message.WriteString(OpenTibiaUnity.GraphicsVersion);
}
if (gameManager.GetFeature(GameFeature.GameAuthenticator))
{
payloadStart = (int)message.Position;
message.WriteUnsignedByte(0);
message.WriteString(Token); // no auth-token
message.WriteUnsignedByte(0); // stay logged-in for a while
Cryptography.PublicRSA.EncryptMessage(message, payloadStart, Cryptography.PublicRSA.RSABlockSize);
}
_packetWriter.FinishMessage();
if (gameManager.GetFeature(GameFeature.GameLoginPacketEncryption))
{
_packetReader.XTEA = _xTEA;
_packetWriter.XTEA = _xTEA;
}
}
internal static void Seed()
{
r = new System.Random();
}
