// Pick craters to be shaded with radial streaks emanating from them
void SetCraters(MoonShape moonShape)
{
PRNG random = new PRNG(ejectaRaySeed);
//int desiredNumCraterRays = random.Range (5, 15);
//desiredNumCraterRays = 2;
// Sort craters from largest to smallest
var sortedCraters = new List <CraterSettings.Crater> (moonShape.craterSettings.cachedCraters);
sortedCraters.Sort((a, b) => b.size.CompareTo(a.size));
int poolSize = Mathf.Clamp((int)((sortedCraters.Count - 1) * candidatePoolSize), 1, sortedCraters.Count);
sortedCraters = sortedCraters.GetRange(0, poolSize);
random.Shuffle(sortedCraters);
// Choose craters
var chosenCraters = new List <CraterSettings.Crater> ();
for (int i = 0; i < sortedCraters.Count; i++)
{
var currentCrater = sortedCraters[i];
// Reject those which are too close to already chosen craters as the textures may not overlap
bool overlapsOtherEjecta = false;
for (int j = 0; j < chosenCraters.Count; j++)
{
float dst = (currentCrater.centre - chosenCraters[j].centre).magnitude;
float ejectaRadiusSum = (currentCrater.size + chosenCraters[j].size) * ejectaRaysScale / 2;
if (dst < ejectaRadiusSum)
{
overlapsOtherEjecta = true;
break;
}
}
//Debug.DrawRay (currentCrater.centre, currentCrater.centre * 0.2f, (overlapsOtherEjecta) ? Color.red : Color.green);
if (!overlapsOtherEjecta)
{
chosenCraters.Add(currentCrater);
}
if (chosenCraters.Count >= desiredNumCraterRays)
{
break;
}
}
// Set
var ejectaCraters = new Vector4[chosenCraters.Count];
for (int i = 0; i < chosenCraters.Count; i++)
{
var crater = chosenCraters[i];
ejectaCraters[i] = new Vector4(crater.centre.x, crater.centre.y, crater.centre.z, crater.size * ejectaRaysScale);
//CustomDebug.DrawSphere (crater.centre, crater.size * ejectaRaysScale / 2, Color.yellow);
}
ComputeHelper.CreateAndSetBuffer <Vector4> (ref craterBuffer, ejectaCraters, shadingDataCompute, "ejectaCraters");
shadingDataCompute.SetInt("numEjectaCraters", chosenCraters.Count);
}
private void GenerateDestination()
{
Grid grid = LevelGenerator.LevelGenerator.INSTANCE.Grid;
float halfWidth = grid.Width / 2f;
float halfHeight = grid.Height / 2f;
while (!destination.HasValue || !grid.IsWalkable(destination.Value.x, destination.Value.z))
{
destination = new Vector3(PRNG.GetFloatNumber(-halfWidth, halfWidth), 0, PRNG.GetFloatNumber(-halfHeight, halfHeight));
}
interpolation = 0f;
// Calculate the total time to walk the distance
float time = PersonManager.INSTANCE.TimePerSquare;
float distanceTime = Vector3.Distance(position, destination.Value) * (time < 0f ? 0.5f : time);
speed = 1f / distanceTime;
startPosition = position;
timeSinceLast = 0f;
//Debug.DrawLine(destination.Value, destination.Value + Vector3.up, Color.red, 3, false);
}
void SetShadingNoise()
{
const string biomeWarpNoiseSuffix = "_biomeWarp";
const string detailWarpNoiseSuffix = "_detailWarp";
const string detailNoiseSuffix = "_detail";
PRNG prng = new PRNG(seed);
PRNG prng2 = new PRNG(seed);
if (randomize)
{
// warp 1
var randomizedBiomeWarpNoise = new SimpleNoiseSettings();
randomizedBiomeWarpNoise.elevation = prng.Range(0.8f, 3f);
randomizedBiomeWarpNoise.scale = prng.Range(1f, 3f);
randomizedBiomeWarpNoise.SetComputeValues(shadingDataCompute, prng2, biomeWarpNoiseSuffix);
// warp 2
var randomizedDetailWarpNoise = new SimpleNoiseSettings();
randomizedDetailWarpNoise.scale = prng.Range(1f, 3f);
randomizedDetailWarpNoise.elevation = prng.Range(1f, 5f);
randomizedDetailWarpNoise.SetComputeValues(shadingDataCompute, prng2, detailWarpNoiseSuffix);
detailNoise.SetComputeValues(shadingDataCompute, prng2, detailNoiseSuffix);
}
else
{
biomeWarpNoise.SetComputeValues(shadingDataCompute, prng2, biomeWarpNoiseSuffix);
detailWarpNoise.SetComputeValues(shadingDataCompute, prng2, detailWarpNoiseSuffix);
detailNoise.SetComputeValues(shadingDataCompute, prng2, detailNoiseSuffix);
}
}
public void SpawnEnemy(Vector2 firstDestination)
{
// List<Vector2> enemyRoute = GenerateRoute();
List <Vector2> enemyRoute = new List <Vector2>();
//enemyRoute.Add(GetSpawnPoint());
enemyRoute.Add(firstDestination);
enemyRoute.Add(ClosestPoint(firstDestination));
GameObject newEnemy = Instantiate(Globals.ENEMY, GetSpawnPoint(), Quaternion.identity);
newEnemy.transform.SetParent(ObjectContainer.instance.enemies.transform);
AutoMover autoMover = newEnemy.GetComponent <AutoMover>();
Inventory inventory = newEnemy.GetComponent <Inventory>();
autoMover.route = enemyRoute;
autoMover.randomPatrol = true;
autoMover.pointMemory = PRNG.Range(0, 3);
Inventory.ItemType[] types = (Inventory.ItemType[])System.Enum.GetValues(typeof(Inventory.ItemType));
Inventory.ItemType dropType = types[PRNG.Range(0, types.Length)];
Inventory.InventoryEntry item = new Inventory.InventoryEntry(dropType, 1);
inventory.Add(item);
StartCoroutine(DelayedCall(autoMover, firstDestination));
//autoMover.SoundToPosition(firstDestination, true, Noise.Source.Gun, Vector2.zero);
}
public void Start()
{
PRNG.ChangeSeed(Seed);
grid = new Grid();
GenerateLevel();
}
private void SpawnEnemy(Vector2 cell)
{
List <Vector2> enemyRoute = new List <Vector2>();
enemyRoute.Add(RandomTileFromCell(cell));
foreach (Vector2 neighbor in neighborList[cell])
{
enemyRoute.Add(RandomTileFromCell(neighbor));
}
GameObject newEnemy = Instantiate(Globals.ENEMY, enemyRoute[0], Quaternion.identity);
// newEnemy.name = newEnemy.name + i;
newEnemy.transform.SetParent(ObjectContainer.instance.enemies.transform);
AutoMover autoMover = newEnemy.GetComponent <AutoMover>();
Inventory inventory = newEnemy.GetComponent <Inventory>();
autoMover.spawnsWounded = true;
autoMover.route = enemyRoute;
autoMover.randomPatrol = PRNG.Range(0, 2) == 0;
autoMover.pointMemory = PRNG.Range(0, 3);
Inventory.ItemType[] types = (Inventory.ItemType[])System.Enum.GetValues(typeof(Inventory.ItemType));
Inventory.ItemType dropType = types[PRNG.Range(0, types.Length)];
Inventory.InventoryEntry item = new Inventory.InventoryEntry(dropType, 1);
inventory.Add(item);
// Position, route, weaponequipped, leashlength, randompatrol, pointmemory, inventory
}
private int TakePopulationDamage(Hit hit, int damage, PRNG dice = null)
{
int inflicted = 0;
for (int i = 0; i < damage; i++)
{
// pick a race and kill some population
var race = Population.PickWeighted(dice);
if (race == null)
{
break; // no more population
}
double popHPPerPerson = Mod.Current.Settings.PopulationHitpoints;
// TODO - don't ceiling the popKilled, just stack it up
int popKilled = (int)Math.Ceiling(hit.Shot.DamageType.PopulationDamage.Evaluate(hit.Shot) / popHPPerPerson);
Population[race] -= popKilled;
if (Population[race] < 0)
{
Population[race] = 0;
}
inflicted += 1;
}
// clear population that was emptied out
foreach (var race in Population.Where(kvp => kvp.Value <= 0).Select(kvp => kvp.Key).ToArray())
{
Population.Remove(race);
}
return(damage - inflicted);
}
void Awake()
{
prng = GetComponent <PRNG>();
GenerateSeeds();
GenerateRandomGaussianNumbers();
// the same weight influences for all agents
BuildPersonalityWeightInfluences();
BuildStateVarDictionary();
BuildPersonalityModifierInfluences();
GenerateActionModifiers();
// for adding new relationships
//RelationshipsHolder = transform.Find("Relationships").gameObject;
//Debug.Log(CheckWeight("timeofday"));
//Debug.Log(CheckWeight("hunger"));
//Debug.Log(CheckWeight("energy"));
//Debug.Log(CheckWeight("wealth"));
//Debug.Log(CheckWeight("mood"));
//Debug.Log(CheckWeight("temper"));
//Debug.Log(CheckWeight("sociability"));
//Debug.Log(CheckWeight("soberness"));
//Debug.Log(CheckWeight("resources"));
}
/// <summary>
/// Picks a random element from a weighted sequence.
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="src"></param>
/// <returns></returns>
public static T PickWeighted <T>(this IDictionary <T, double> src, PRNG prng = null)
{
var total = src.Sum(kvp => kvp.Value);
double num;
if (prng == null)
{
num = RandomHelper.Next(total);
}
else
{
num = prng.Next(total);
}
double sofar = 0;
foreach (var kvp in src)
{
sofar += kvp.Value;
if (num < sofar)
{
return(kvp.Key);
}
}
return(default(T)); // nothing to pick...
}
/// <summary>
/// Generates random nested X.690 node.
/// </summary>
/// <param name="branches">Maximum number of branches to use.</param>
/// <param name="leaves">Maximum number of leaves to use.</param>
/// <param name="depth">Maximum nessting level.</param>
/// <param name="lengthEncoding">Definite, indefinite or random.</param>
/// <returns>Random X.690 node.</returns>
static public X690.Node RandomBranch(int branches, int leaves, int depth, LengthEncoding lengthEncoding = LengthEncoding.Definite)
{
var stack = new Stack <X690.Node>();
for (int i = 0; i < PRNG.Next(branches + 1); i++)
{
stack.Push(RandomBranch(lengthEncoding));
}
for (int i = 0; i < PRNG.Next(leaves + 1); i++)
{
stack.Push(RandomLeaf(lengthEncoding));
}
var root = RandomBranch(lengthEncoding);
foreach (var node in stack.ToArray().Shuffled())
{
root.Nodes.Add(node);
}
IEnumerable <X690.Node> target = root.Nodes.Where(i => i.IsConstructed);
while (--depth > 0)
{
foreach (var node in target)
{
node.Nodes.Add(RandomBranch(branches, leaves, 0, lengthEncoding));
}
target = target.SelectMany(i => i.Nodes.Where(j => j.HasNodes));
}
return(root);
}
protected override void Run()
{
var prng = new PRNG(seed);
var offset = new Vector4(prng.Value(), prng.Value(), prng.Value(), prng.Value()) * 10;
ComputeHelper.CreateStructuredBuffer <int> (ref minMaxBuffer, 2);
minMaxBuffer.SetData(new int[] { int.MaxValue, 0 });
compute.SetBuffer(0, "minMax", minMaxBuffer);
compute.SetBuffer(1, "minMax", minMaxBuffer);
int threadGroupSize = ComputeHelper.GetThreadGroupSizes(compute, 0).x;
int numThreadGroups = Mathf.CeilToInt((float)textureSize / threadGroupSize);
compute.SetVector("offset", offset);
compute.SetTexture(0, "Result", renderTexture);
noiseSettings.SetComputeValues(compute, prng, "_simple");
warpNoiseSettings.SetComputeValues(compute, prng, "_warp");
compute.SetInt("resolution", (int)textureSize);
compute.SetFloat("valueFloor", valueFloor);
compute.Dispatch(0, numThreadGroups, numThreadGroups, 1);
// Normalize
if (normalize)
{
compute.SetTexture(1, "Result", renderTexture);
compute.Dispatch(1, numThreadGroups, numThreadGroups, 1);
}
ComputeHelper.Release(minMaxBuffer);
}
/// <summary>
/// Creates a new long term cookie
/// </summary>
public LongTermCookie()
{
m_rawtoken = PRNG.GetRandomBytes(new byte[MAGIC_HEADER.Length + 1 + (TOKEN_BYTES * 2)]);
Array.Copy(MAGIC_HEADER, m_rawtoken, MAGIC_HEADER.Length);
m_rawtoken[MAGIC_HEADER.Length] = VERSION;
}
private int TakeFacilityDamage(Hit hit, PRNG dice = null)
{
if (Colony == null)
{
return(hit.NominalDamage);
}
int damage = hit.NominalDamage;
// TODO - take into account damage types, and make sure we have facilities that are not immune to the damage type so we don't get stuck in an infinite loop
while (damage > 0 && Colony.Facilities.Any())
{
var facil = Colony.Facilities.Where(f =>
{
// skip facilities that are completely pierced by this hit
var hit2 = new Hit(hit.Shot, f, damage);
return(hit2.Shot.DamageType.ComponentPiercing.Evaluate(hit2) < 100);
}).ToDictionary(f => f, f => f.HitChance).PickWeighted(dice);
if (facil == null)
{
break; // no more facilities to hit
}
var facilhit = new Hit(hit.Shot, facil, damage);
damage = facil.TakeDamage(facilhit, dice);
}
return(damage);
}
void SetShapeNoiseSettings(PRNG prng, bool randomizeValues)
{
const string suffix = "_shape";
if (randomizeValues)
{
var chance = new Chance(prng);
SimpleNoiseSettings randomizedShapeNoise = new SimpleNoiseSettings()
{
numLayers = 4, lacunarity = 2, persistence = 0.5f
};
if (chance.Percent(80)) // Minor deformation
{
randomizedShapeNoise.elevation = Mathf.Lerp(0.2f, 3, prng.ValueBiasLower(0.3f));
randomizedShapeNoise.scale = prng.Range(1.5f, 2.5f);
}
else if (chance.Percent(20)) // Major deformation
{
randomizedShapeNoise.elevation = Mathf.Lerp(3, 8, prng.ValueBiasLower(0.4f));
randomizedShapeNoise.scale = prng.Range(0.3f, 1);
}
// Assign settings
randomizedShapeNoise.SetComputeValues(heightMapCompute, prng, suffix);
}
else
{
shapeNoise.SetComputeValues(heightMapCompute, prng, suffix);
}
}
static void Main()
{
Console.SetOut(new HexColor());
ConsoleEx.AssemblyHeader(useColor: true);
Console.WriteLine("Testing `066`Woof.Console`:");
Console.WriteLine();
var tasksCount = TasksLeft = 8;
for (int i = 0; i < tasksCount; i++)
{
lock (L1) {
Console.Write($"Starting test task #{i + 1}...");
var progress = new ConsoleProgress();
Task.Run(async() => await TestTask(progress));
Task.Delay(1).Wait();
}
}
Semaphore.Wait();
Console.WriteLine();
using var hexDump = new HexDump { Format = HexDump.Formats.HexColor };
var testData = new byte[48];
PRNG.NextBytes(testData);
hexDump.Write(testData);
Console.WriteLine();
var delayFilter = new Delay();
Console.SetOut(delayFilter);
Console.WriteLine("Testing `0ff`Delay` filter..............`070`OK!`");
Console.SetOut(delayFilter.Out); // remove the delay filter.
Console.WriteLine();
ConsoleEx.WaitForCtrlC("All test completed successfully, press Ctrl+C to exit...");
}
void SetRandomColours (Material material) {
PRNG random = new PRNG (seed);
//randomizedCols.shoreCol = ColourHelper.Random (random, 0.3f, 0.7f, 0.4f, 0.8f);
randomizedCols.flatColLowA = ColourHelper.Random (random, 0.45f, 0.6f, 0.7f, 0.8f);
randomizedCols.flatColHighA = ColourHelper.TweakHSV (
randomizedCols.flatColLowA,
random.SignedValue () * 0.2f,
random.SignedValue () * 0.15f,
random.Range (-0.25f, -0.2f)
);
randomizedCols.flatColLowB = ColourHelper.Random (random, 0.45f, 0.6f, 0.7f, 0.8f);
randomizedCols.flatColHighB = ColourHelper.TweakHSV (
randomizedCols.flatColLowB,
random.SignedValue () * 0.2f,
random.SignedValue () * 0.15f,
random.Range (-0.25f, -0.2f)
);
randomizedCols.shoreColLow = ColourHelper.Random (random, 0.2f, 0.3f, 0.9f, 1);
randomizedCols.shoreColHigh = ColourHelper.TweakHSV (
randomizedCols.shoreColLow,
random.SignedValue () * 0.2f,
random.SignedValue () * 0.2f,
random.Range (-0.3f, -0.2f)
);
randomizedCols.steepLow = ColourHelper.Random (random, 0.3f, 0.7f, 0.4f, 0.6f);
randomizedCols.steepHigh = ColourHelper.TweakHSV (
randomizedCols.steepLow,
random.SignedValue () * 0.2f,
random.SignedValue () * 0.2f,
random.Range (-0.35f, -0.2f)
);
}
public Point Resolve(StarSystem sys, PRNG dice)
{
if (Radius < 0)
{
throw new Exception("Invalid location \"Circle Radius " + Radius + "\" specified.");
}
var pts = new List <Point>();
for (int x = -Math.Min(Radius, sys.Radius); x <= Math.Min(Radius, sys.Radius); x++)
{
for (int y = -Math.Min(Radius, sys.Radius); y <= Math.Min(Radius, sys.Radius); y++)
{
// Don't let stellar objects overlap
if (Math.Round(Math.Sqrt(x * x + y * y)) == Radius && sys.GetSector(x, y).SpaceObjects.Count() == 0)
{
pts.Add(new Point(x, y));
}
}
}
if (!pts.Any())
{
throw new Exception("Cannot place stellar object - no empty sectors are available at radius " + Radius + ".");
}
LastResult = pts.PickRandom(dice);
return(LastResult.Value);
}
protected override void SetShadingDataComputeProperties () {
PRNG random = new PRNG (seed);
detailNoise.SetComputeValues (shadingDataCompute, random, "_detail");
detailWarpNoise.SetComputeValues (shadingDataCompute, random, "_detailWarp");
largeNoise.SetComputeValues (shadingDataCompute, random, "_large");
smallNoise.SetComputeValues (shadingDataCompute, random, "_small");
}
private void SpawnLoot(int numLoot)
{
for (int i = 0; i < height; ++i)
{
for (int j = 0; j < width; ++j)
{
Vector2 cell = new Vector2(i, j);
if (Vector2.Distance(new Vector2(2, 2), cell) > 1)
{
GameObject newEnemy = Instantiate(Globals.LOOT, new Vector2(), Quaternion.identity);
newEnemy.transform.SetParent(ObjectContainer.instance.loot.transform);
newEnemy.transform.position = RandomTileFromCell(cell);
}
}
}
int numToDelete = (height * width) - numLoot - 5;
for (int i = 0; i < numToDelete; ++i)
{
List <GameObject> lootList = ObjectContainer.GetAllLoot();
GameObject enemyToDelete = lootList[PRNG.Range(0, lootList.Count)];
DestroyImmediate(enemyToDelete);
}
}
public int InflictDamage(IDamageable target, PRNG dice = null)
{
var hit = new Hit(this, target, DamageLeft);
DamageLeft = target.TakeDamage(hit, dice);
return(DamageLeft);
}
// Set values using custom numCraters and sizeMinMax
public void SetComputeValues(ComputeShader computeShader, int masterSeed, int numCraters, Vector2 craterSizeMinMax, float sizeDistribution)
{
if (!enabled)
{
numCraters = 1;
craterSizeMinMax = Vector2.zero;
}
Random.InitState(craterSeed + masterSeed);
Crater[] craters = new Crater[numCraters];
PRNG prng = new PRNG(masterSeed);
// Create craters
for (int i = 0; i < numCraters; i++)
{
float t = prng.ValueBiasLower(sizeDistribution);
float size = Mathf.Lerp(craterSizeMinMax.x, craterSizeMinMax.y, t);
float floorHeight = Mathf.Lerp(-1.2f, -0.2f, t + prng.ValueBiasLower(0.3f));
float smooth = Mathf.Lerp(smoothMinMax.x, smoothMinMax.y, 1 - t);
craters[i] = new Crater()
{
centre = Random.onUnitSphere, size = size, floorHeight = floorHeight, smoothness = smooth
};
}
cachedCraters = craters;
// Set shape data
ComputeHelper.CreateAndSetBuffer <Crater> (ref craterBuffer, craters, computeShader, "craters");
computeShader.SetInt("numCraters", numCraters);
computeShader.SetFloat(nameof(rimSteepness), rimSteepness);
computeShader.SetFloat(nameof(rimWidth), rimWidth);
//computeShader.SetFloat (nameof (smoothFactor), smoothFactor);
}
public void Spawn(int seed)
{
var sw = System.Diagnostics.Stopwatch.StartNew();
PRNG prng = new PRNG(seed);
CelestialBody[] bodies = FindObjectsOfType <CelestialBody> ();
foreach (var body in bodies)
{
if (body.bodyType == CelestialBody.BodyType.Sun)
{
continue;
}
BodyPlaceholder placeholder = body.gameObject.GetComponentInChildren <BodyPlaceholder> ();
var template = placeholder.bodySettings;
Destroy(placeholder.gameObject);
GameObject holder = new GameObject("Body Generator");
var generator = holder.AddComponent <CelestialBodyGenerator> ();
generator.transform.parent = body.transform;
generator.gameObject.layer = body.gameObject.layer;
generator.transform.localRotation = Quaternion.identity;
generator.transform.localPosition = Vector3.zero;
generator.transform.localScale = Vector3.one * body.radius;
generator.resolutionSettings = resolutionSettings;
generator.body = template;
}
Debug.Log("Generation time: " + sw.ElapsedMilliseconds + " ms.");
}
public Point Resolve(StarSystem sys, PRNG dice)
{
if (Ring < 1 || Ring > sys.Radius + 1)
{
throw new Exception("Invalid location \"Ring " + Ring + "\" specified for system of radius " + sys.Radius + ".");
}
var pts = new List <Point>();
var dist = Ring - 1;
for (int x = -dist; x <= dist; x++)
{
for (int y = -dist; y <= dist; y++)
{
// Don't let stellar objects overlap
if ((Math.Abs(x) == dist || Math.Abs(y) == dist) && !sys.GetSector(x, y).SpaceObjects.Any())
{
pts.Add(new Point(x, y));
}
}
}
if (!pts.Any())
{
throw new Exception("Cannot place stellar object - no empty sectors are available in ring " + Ring + ".");
}
LastResult = pts.PickRandom(dice);
return(LastResult.Value);
}
public void OnTriggerEnter(Collider collider)
{
PersonIdentifier identifier = collider.GetComponentInChildren <PersonIdentifier>();
if (identifier != null)
{
person.Trigger(TriggerType.PersonCollision);
int rand = PRNG.GetNumber(0, 100);
if (rand < 15 && identifier.person.GetType() == typeof(Walker) && person.GetType() == typeof(Walker))
{
Talker t1 = new Talker(person);
Talker t2 = new Talker(identifier.person);
t1.TalksTo = t2;
t2.TalksTo = t1;
PersonManager.INSTANCE.UpdatePerson(person, t1);
PersonManager.INSTANCE.UpdatePerson(identifier.person, t2);
SetEditorValues();
identifier.SetEditorValues();
t1.Trigger(TriggerType.PersonStartTalking);
}
}
else
{
person.Trigger(TriggerType.Collision);
}
}
public override float Start()
{
m_started = TimeService.Wall;
m_delay = PRNG.NextFloat(0.01f, 0.05f);
JobService.Enqueue(m_name, Execute, m_name, m_delay);
return(m_delay + 1.0f);
}
private JobTest StartRandomTest()
{
JobTest test;
var nr = PRNG.Next(0, 9);
m_runs[nr]++;
switch (nr)
{
case 0:
case 1:
case 2:
case 3:
test = new Simple();
break;
case 4:
case 5:
test = new Wide();
break;
case 6:
case 7:
test = new WideArg();
break;
case 8:
test = new Delayed();
break;
default:
throw new NotImplementedException();
}
test.Timeout = TimeService.Wall + test.Start();
return(test);
}
/*/// <summary>
* /// was missilefirecontrol in battlespace.
* /// </summary>
* /// <param name="battletick"></param>
* /// <param name="comSek"></param>
*
* public override void firecontrol(int battletick)
* {
* Fix16 locdistance = Trig.distance(comSek.cmbt_loc, comSek.weaponTarget[0].cmbt_loc);
* if (locdistance <= comSek.cmbt_vel.Length)//erm, I think? (if we're as close as we're going to get in one tick) could screw up at high velocities.
* {
* if (!IsReplay)
* {
* CombatTakeFireEvent evnt = comSek.seekertargethit;
* evnt.IsHit = true;
* evnt.Tick = battletick;
* }
* Component launcher = comSek.launcher.weapon;
* CombatObject target = comSek.weaponTarget[0];
* if (target is ControlledCombatObject)
* {
* ControlledCombatObject ccTarget = (ControlledCombatObject)target;
* var target_icomobj = ccTarget.WorkingObject;
* var shot = new Combat.Shot(launcher, target_icomobj, 0);
* //defender.TakeDamage(weapon.Template.ComponentTemplate.WeaponInfo.DamageType, shot.Damage, battle);
* int damage = shot.Damage;
* combatDamage(battletick, target, comSek.launcher, damage, comSek.getDice());
* if (target_icomobj.MaxNormalShields < target_icomobj.NormalShields)
* target_icomobj.NormalShields = target_icomobj.MaxNormalShields;
* if (target_icomobj.MaxPhasedShields < target_icomobj.PhasedShields)
* target_icomobj.PhasedShields = target_icomobj.MaxPhasedShields;
* }
*
* DeadNodes.Add(comSek);
* CombatNodes.Remove(comSek);
* }
* else if (battletick > comSek.deathTick)
* {
* DeadNodes.Add(comSek);
* CombatNodes.Remove(comSek);
* }
* }
*/
public override void TakeSpecialDamage(Battle_Space battle, Hit hit, PRNG dice)
{
// find out who hit us
var atkr = battle.FindCombatObject(hit.Shot.Attacker);
// find out how too
var dmgType = hit.Shot.DamageType;
// push/pull effects
if (atkr.CanPushOrPull(this))
{
var deltaV = dmgType.TargetPush.Value * hit.Shot.DamageLeft / 100;
var vector = atkr.cmbt_loc - this.cmbt_loc;
if (vector.Length == 0)
{
// pick a random direction to push/pull
vector = new Compass(dice.Next(360), false).Point(1);
}
vector /= vector.Length; // normalize to unit vector
vector *= Battle_Space.KilometersPerSquare / Battle_Space.TicksPerSecond; // scale to combat map
vector *= deltaV; // scale to push/pull acceleration factor
this.cmbt_vel += deltaV; // apply force
}
// teleport effects
{
var deltaPos = dmgType.TargetTeleport.Value * hit.Shot.DamageLeft / 100;
var vector = new Compass(dice.Next(360), false).Point(deltaPos);
this.cmbt_loc += deltaPos; // apply teleport
}
}
public void SetProperties(Material material, int seed, bool randomize)
{
material.SetFloat("depthMultiplier", depthMultiplier);
material.SetFloat("alphaMultiplier", alphaMultiplier);
material.SetTexture("waveNormalA", waveNormalA);
material.SetTexture("waveNormalB", waveNormalB);
material.SetFloat("waveStrength", waveStrength);
material.SetFloat("waveNormalScale", waveScale);
material.SetFloat("waveSpeed", waveSpeed);
material.SetFloat("smoothness", smoothness);
material.SetVector("params", testParams);
if (randomize)
{
var random = new PRNG(seed);
var randomColA = Color.HSVToRGB(random.Value(), random.Range(0.6f, 0.8f), random.Range(0.65f, 1));
var randomColB = ColourHelper.TweakHSV(randomColA,
random.SignedValue() * 0.2f,
random.SignedValue() * 0.2f,
random.Range(-0.5f, -0.4f)
);
material.SetColor("colA", randomColA);
material.SetColor("colB", randomColB);
material.SetColor("specularCol", Color.white);
}
else
{
material.SetColor("colA", colA);
material.SetColor("colB", colB);
material.SetColor("specularCol", specularCol);
}
}
// Set values using custom scale and elevation
public void SetComputeValues(ComputeShader cs, PRNG prng, string varSuffix, float scale, float elevation, float power)
{
Vector3 seededOffset = new Vector3(prng.Value(), prng.Value(), prng.Value()) * prng.Value() * 10000;
float[] noiseParams =
{
// [0]
seededOffset.x + offset.x,
seededOffset.y + offset.y,
seededOffset.z + offset.z,
numLayers,
// [1]
persistence,
lacunarity,
scale,
elevation,
// [2]
power,
gain,
verticalShift,
peakSmoothing
};
cs.SetFloats("noiseParams" + varSuffix, noiseParams);
}
protected Person()
{
if (!PRNG.IsInitialized)
{
PRNG.ChangeSeed(0);
}
// Generate some random values
gender = (Gender)PRNG.GetNumber(0, 1);
hearing = PRNG.GetFloatNumber(0, 1);
scared = PRNG.GetFloatNumber(0, 1);
buying = PRNG.GetFloatNumber(0, 1);
angry = PRNG.GetFloatNumber(0, 1);
sad = PRNG.GetFloatNumber(0, 1);
speed = PRNG.GetFloatNumber(5, 10);
voice = gender == Gender.Male ? PRNG.GetFloatNumber(0.90f, 1.00f) : PRNG.GetFloatNumber(1.05f, 1.15f);
walking = false;
paranoid = false;
robbed = false;
running = false;
walkingInterval = PRNG.GetFloatNumber(0.5f, 0.9f);
stepPitch = PRNG.GetFloatNumber(1f, 1.2f, 3);
hasPosition = false;
timePassed = 0f;
// Generate a random name
GenerateRandomName();
}
// init_magics() computes all rook and bishop attacks at startup. Magic
// bitboards are used to look up attacks of sliding pieces. As a reference see
// chessprogramming.wikispaces.com/Magic+Bitboards. In particular, here we
// use the so called "fancy" approach.
private static void init_magics(
BitboardT[][] attacks,
BitboardT[] magics,
BitboardT[] masks,
uint[] shifts,
SquareT[] deltas,
Utils.Fn index)
{
int[][] seeds =
{
new[] {8977, 44560, 54343, 38998, 5731, 95205, 104912, 17020},
new[] {728, 10316, 55013, 32803, 12281, 15100, 16645, 255}
};
var occupancy = new BitboardT[4096];
var reference = new BitboardT[4096];
var age = new int[4096];
int current = 0;
for (var s = Square.SQ_A1; s <= Square.SQ_H8; ++s)
{
// Board edges are not considered in the relevant occupancies
var edges = ((Bitboard.Rank1BB | Bitboard.Rank8BB) & ~Utils.rank_bb_St(s)
| ((Bitboard.FileABB | Bitboard.FileHBB) & ~Utils.file_bb_St(s)));
// Given a square 's', the mask is the bitboard of sliding attacks from
// 's' computed on an empty board. The index must be big enough to contain
// all the attacks for each possible subset of the mask and so is 2 power
// the number of 1s of the mask. Hence we deduce the size of the shift to
// apply to the 64 or 32 bits word to get the index.
masks[s] = sliding_attack(deltas, s, Bitboard.Create(0)) & ~edges;
#if X64
shifts[(int)s] = (uint) (64 - Bitcount.popcount_Max15(masks[(int)s]));
#else
shifts[s] = (uint)(32 - Bitcount.popcount_Max15(masks[s]));
#endif
// Use Carry-Rippler trick to enumerate all subsets of masks[s] and
// store the corresponding sliding attack bitboard in reference[].
var b = Bitboard.Create(0);
var size = 0;
do
{
occupancy[size] = b;
reference[size] = sliding_attack(deltas, s, b);
// if (HasPext)
// attacks[s][pext(b, masks[s])] = reference[size];
size++;
b = (b - masks[s]) & masks[s];
} while (b != 0);
// Set the offset for the table of the next square. We have individual
// table sizes for each square with "Fancy Magic Bitboards".
attacks[s] = new BitboardT[size];
// if (HasPext)
// continue;
#if X64
var rng = new PRNG((ulong) seeds[1][(int)Square.rank_of(s)]);
#else
var rng = new PRNG((ulong)seeds[0][Square.rank_of(s)]);
#endif
// Find a magic for square 's' picking up an (almost) random number
// until we find the one that passes the verification test.
int i;
do
{
do
{
magics[s] = Bitboard.Create(rng.sparse_rand());
}
while (Bitcount.popcount_Max15((magics[s]*masks[s]) >> 56) < 6);
Array.Clear(attacks[s], 0, size);
// A good magic must map every possible occupancy to an index that
// looks up the correct sliding attack in the attacks[s] database.
// Note that we build up the database for square 's' as a side
// effect of verifying the magic.
for (++current, i = 0; i < size; ++i)
{
var idx = index(s, occupancy[i]);
if (age[idx] < current)
{
age[idx] = current;
attacks[s][idx] = reference[i];
}
else if (attacks[s][idx] != reference[i])
{
break;
}
}
} while (i < size);
}
}
/// Position::init() initializes at startup the various arrays used to compute
/// hash keys.
internal static void init()
{
var rng = new PRNG(1070372);
foreach (var c in Color.AllColors)
{
foreach (var pt in PieceType.AllPieceTypes)
{
for (var s = Square.SQ_A1; s <= Square.SQ_H8; ++s)
{
Zobrist.psq[c, pt, s] = rng.rand();
}
}
}
foreach (var f in File.AllFiles)
{
Zobrist.enpassant[f] = rng.rand();
}
for (var cr = (int) CastlingRight.NO_CASTLING; cr <= (int) CastlingRight.ANY_CASTLING; ++cr)
{
Zobrist.castling[cr] = 0;
var b = Bitboard.Create((ulong) cr);
while (b != 0)
{
var k = Zobrist.castling[1 << Utils.pop_lsb(ref b)];
Zobrist.castling[cr] ^= (k != 0 ? k : rng.rand());
}
}
Zobrist.side = rng.rand();
Zobrist.exclusion = rng.rand();
}
