protected override void OnUpdate()
{
var dampWeight = Time.DeltaTime / 0.5f;
var time = Time.ElapsedTime;
Dependency = Entities
.ForEach((Entity entity, ref LocalToWorld localToWorld, ref AnimationControllerData data, ref AnimationControllerDataInput input) =>
{
var rootX = new RigidTransform(localToWorld.Value);
if (data.Player == 0)
{
var rand = new Unity.Mathematics.Random((uint)entity.Index + (uint)math.fmod(time * 1000, 1000));
data.Direction += rand.NextBool() ? -0.1f : 0.1f;
data.Direction = math.clamp(data.Direction, 0, 4);
data.Speed += rand.NextBool() ? -0.1f : 0.1f;
data.Speed = math.clamp(data.Speed, 0, 1);
}
data.Player = 0;
data.DirectionDamped = math.lerp(data.DirectionDamped, data.Direction, dampWeight);
input.MixerWalkJobBlend = data.DirectionDamped;
data.SpeedDamped = math.lerp(data.SpeedDamped, data.Speed, dampWeight);
input.TimeCounterSpeed = 1.0f + 0.5f * data.SpeedDamped;
input.MixerSpeedBlend = data.SpeedDamped;
data.FollowX.pos = math.lerp(data.FollowX.pos, rootX.pos, dampWeight);
data.FollowX.rot = mathex.lerp(math.normalizesafe(data.FollowX.rot), rootX.rot, dampWeight);
}).ScheduleParallel(Dependency);
}
void generateRandomMotion(ref Random rnd, out MotionVelocity velocity, out MotionData motion, bool allowInfiniteMass)
{
motion = new MotionData
{
WorldFromMotion = generateRandomTransform(ref rnd),
BodyFromMotion = generateRandomTransform(ref rnd)
};
float3 inertia = rnd.NextFloat3(1e-3f, 100.0f);
switch (rnd.NextInt(3))
{
case 0: // all values random
break;
case 1: // two values the same
int index = rnd.NextInt(3);
inertia[(index + 1) % 2] = inertia[index];
break;
case 2: // all values the same
inertia = inertia.zzz;
break;
}
velocity = new MotionVelocity
{
LinearVelocity = rnd.NextBool() ? float3.zero : rnd.NextFloat3(-50.0f, 50.0f),
AngularVelocity = rnd.NextBool() ? float3.zero : rnd.NextFloat3(-50.0f, 50.0f),
InverseInertiaAndMass = (allowInfiniteMass && rnd.NextBool()) ? float4.zero : new float4(1.0f / inertia, rnd.NextFloat(1e-3f, 100.0f))
};
}
protected override void UpdateGraph(Entity entity, NodeSet set, ref AnimationControllerData data)
{
RigidTransform rootX = RigidTransform.identity;
rootX.pos = EntityManager.GetComponentData <Translation>(entity).Value;
rootX.rot = EntityManager.GetComponentData <Rotation>(entity).Value;
var dampWeight = Time.DeltaTime / 0.5f;
if (data.Player == 0)
{
var rand = new Unity.Mathematics.Random((uint)entity.Index + (uint)math.fmod((float)Time.ElapsedTime * 1000, 1000));
data.Direction += rand.NextBool() ? -0.1f : 0.1f;
data.Direction = math.clamp(data.Direction, 0, 4);
data.Speed += rand.NextBool() ? -0.1f : 0.1f;
data.Speed = math.clamp(data.Speed, 0, 1);
}
data.Player = 0;
data.DirectionDamped = math.lerp(data.DirectionDamped, data.Direction, dampWeight);
set.SendMessage(data.MixerWalkNode, (InputPortID)DirectionMixerNode.SimulationPorts.Blend, data.DirectionDamped);
set.SendMessage(data.MixerJogNode, (InputPortID)DirectionMixerNode.SimulationPorts.Blend, data.DirectionDamped);
data.SpeedDamped = math.lerp(data.SpeedDamped, data.Speed, dampWeight);
set.SendMessage(data.TimeCounterNode, (InputPortID)TimeCounterNode.SimulationPorts.Speed, 1.0f + 0.5f * data.SpeedDamped);
set.SendMessage(data.MixerSpeedNode, (InputPortID)MixerNode.SimulationPorts.Blend, data.SpeedDamped);
set.SetData(data.RootMotionNode, (InputPortID)RootMotionNode.KernelPorts.PrevRootX, rootX);
data.FollowX.pos = math.lerp(data.FollowX.pos, rootX.pos, dampWeight);
data.FollowX.rot = math.nlerp(math.normalizesafe(data.FollowX.rot), rootX.rot, dampWeight);
}
public unsafe int GetPoints(int i, float3 *dest)
{
Unity.Mathematics.Random rng = new Unity.Mathematics.Random(m_Seeds[i]);
GetResolution(ref rng, out int res0, out int res1);
float scale = rng.NextBool() ? 1.0f : rng.NextFloat(1.0f, 5.0f);
float radius = rng.NextFloat(0.01f, 1.0f / scale);
// Generate points
int numPoints;
if (res1 == 0)
{
// Random scattered points
for (int iPoint = 0; iPoint < res0; iPoint++)
{
dest[iPoint] = math.normalize(rng.NextFloat3(-1, 1)) * radius;
}
numPoints = res0;
}
else
{
// Spherical coordinates
int iPoint = 0;
for (int iPhi = 0; iPhi < res0; iPhi++)
{
float phi = (2 * iPhi + 1) * math.PI / res0;
float sinPhi = math.sin(phi);
float cosPhi = math.cos(phi);
for (int iTheta = 0; iTheta < res1; iTheta++)
{
float theta = 0.5f * (2 * iTheta + 1) * math.PI / res1;
float sinTheta = math.sin(theta);
float cosTheta = math.cos(theta);
dest[iPoint++] = new float3(radius * sinTheta * cosPhi, radius * sinTheta * sinPhi, radius * cosTheta);
}
}
numPoints = iPoint;
}
// Offset, scale and rotate
float3 center = rng.NextBool() ? float3.zero : rng.NextFloat3(1.0f);
quaternion orientation = rng.NextBool() ? quaternion.identity : rng.NextQuaternionRotation();
for (int iPoint = 0; iPoint < numPoints; iPoint++)
{
dest[iPoint] = math.mul(orientation, dest[iPoint] * new float3(scale, 1, 1) + center);
}
return(numPoints);
}
ControllerUnit fetch_random(double time)
{
var unit = new ControllerUnit {
Horizontal = _random.NextFloat(),
Vertical = _random.NextFloat(),
FireBullet = _random.NextBool(),
FireMissile = _random.NextBool(),
Toward = _random.NextBool(),
Away = _random.NextBool(),
Condition = _random.NextFloat(),
Time = (float)(time - _startTime),
};
return(unit);
}
public unsafe void TestMeshColliderCreateWithInvalidIndices()
{
int numTriangles = 10;
var vertices = new NativeArray <float3>(numTriangles * 3, Allocator.Persistent);
var triangles = new NativeArray <int>(numTriangles * 3, Allocator.Persistent);
for (int i = 0; i < numTriangles * 3; i++)
{
vertices[i] = new float3((float)i, 1.0f * (float)(i % 2), (float)(i + 1));
triangles[i] = i;
}
Random rnd = new Random(0x12345678);
for (int i = 0; i < 100; i++)
{
int indexToChange = rnd.NextInt(0, triangles.Length - 1);
int invalidValue = rnd.NextInt() * (rnd.NextBool() ? -1 : 1);
triangles[indexToChange] = invalidValue;
TestUtils.ThrowsException <System.ArgumentException>(
() => Unity.Physics.MeshCollider.Create(vertices, triangles)
);
triangles[indexToChange] = indexToChange;
}
triangles.Dispose();
vertices.Dispose();
}
//
// Random test data generation
//
static float3 generateRandomCardinalAxis(ref Random rnd)
{
float3 axis = float3.zero;
axis[rnd.NextInt(3)] = rnd.NextBool() ? 1 : -1;
return(axis);
}
public void PathRandomObstacles()
{
using (var grid = new TestGrid(31))
{
int obstacleCount = 32;
var rand = new Unity.Mathematics.Random(0xF545AA3F);
for (int i = 0; i < obstacleCount; i++)
{
var faceIndex = rand.NextInt(0, 6);
var xy = rand.NextInt2(new int2(grid.RowCount, grid.RowCount));
var sourcePosition = new CartesianGridCoordinates {
x = (short)xy.x, y = (short)xy.y
};
var cubeFace = new CartesianGridOnCubeFace {
Value = (byte)faceIndex
};
var cellIndex = CartesianGridOnCubeUtility.CellIndex(sourcePosition, cubeFace, grid.RowCount);
if (rand.NextBool())
{
grid.AddWallWest(cellIndex);
}
else
{
grid.AddWallSouth(cellIndex);
}
}
int testCount = 64;
for (int i = 0; i < testCount; i++)
{
var sourceXY = rand.NextInt2(new int2(grid.RowCount, grid.RowCount));
var sourceFaceIndex = rand.NextInt(0, 6);
var sourceCubeFace = new CartesianGridOnCubeFace {
Value = (byte)sourceFaceIndex
};
var sourcePosition = new CartesianGridCoordinates {
x = (short)sourceXY.x, y = (short)sourceXY.y
};
var targetXY = rand.NextInt2(new int2(grid.RowCount, grid.RowCount));
var targetFaceIndex = rand.NextInt(0, 6);
var targetCubeFace = new CartesianGridOnCubeFace {
Value = (byte)targetFaceIndex
};
var targetPosition = new CartesianGridCoordinates {
x = (short)targetXY.x, y = (short)targetXY.y
};
grid.WalkPathDistance(sourcePosition, sourceCubeFace, targetPosition, targetCubeFace);
}
}
}
private void GetResolution(ref Unity.Mathematics.Random rng, out int res0, out int res1)
{
bool random = rng.NextBool();
if (random)
{
res0 = rng.NextInt(1, 500);
res1 = 0;
}
else
{
res0 = rng.NextInt(1, 20);
res1 = rng.NextInt(1, 20);
}
}
unsafe ComponentType[] CreateRandomMatchingQueryTypes(NativeArray <EntityArchetype> archetypes)
{
var random = new Random(34343);
var typeSet = new HashSet <ComponentType>();
for (int i = 0; i < archetypes.Length; i++)
{
if (random.NextBool())
{
for (int typeIndex = 0; typeIndex < archetypes[i].Archetype->TypesCount; typeIndex++)
{
typeSet.Add(archetypes[i].Archetype->Types[0].ToComponentType());
}
}
}
return(typeSet.ToArray());
}
public void MeshCollider_Create_WhenTriangleIndexOutOfRange_Throws()
{
int numTriangles = 10;
var vertices = new NativeArray <float3>(numTriangles * 3, Allocator.Persistent);
var triangles = new NativeArray <int3>(numTriangles, Allocator.Persistent);
try
{
for (int i = 0; i < numTriangles; i++)
{
int firstVertexIndex = i * 3;
vertices[firstVertexIndex] = new float3(firstVertexIndex, 1f * (firstVertexIndex % 2), firstVertexIndex + 1);
vertices[firstVertexIndex + 1] = new float3(firstVertexIndex + 1, 1f * ((firstVertexIndex + 1) % 2), firstVertexIndex + 2);
vertices[firstVertexIndex + 2] = new float3(firstVertexIndex + 2, 1f * ((firstVertexIndex + 2) % 2), firstVertexIndex + 3);
triangles[i] = new int3(firstVertexIndex, firstVertexIndex + 1, firstVertexIndex + 2);
}
Random rnd = new Random(0x12345678);
for (int i = 0; i < 100; i++)
{
int indexToChange = rnd.NextInt(0, triangles.Length * 3 - 1);
int triangleIndex = indexToChange / 3;
int vertexInTriangle = indexToChange % 3;
int invalidValue = rnd.NextInt() * (rnd.NextBool() ? -1 : 1);
var triangle = triangles[triangleIndex];
triangle[vertexInTriangle] = invalidValue;
triangles[triangleIndex] = triangle;
Assert.Throws <ArgumentException>(() => MeshCollider.Create(vertices, triangles));
triangle[vertexInTriangle] = indexToChange;
triangles[triangleIndex] = triangle;
}
}
finally
{
triangles.Dispose();
vertices.Dispose();
}
}
public bool Update(ValueWithNeighbors <Chunk> chunkWithNeighbors, int2 cellPosition, Random random)
{
Cell?GetCellAtOffset(int2 offset)
{
return(CellUtils.GetCellAtPosition(chunkWithNeighbors, cellPosition + offset));
}
bool MoveTo(int2 offset)
{
return(CellUtils.SwitchCells(chunkWithNeighbors, cellPosition, offset));
}
var randomDirection = random.NextBool() ? -1 : 1;
{
var cellType = GetCellAtOffset(int2(0, -1))?.type;
if (cellType == CellType.None || cellType == CellType.Water)
{
return(MoveTo(int2(0, -1)));
}
}
{
var cellType = GetCellAtOffset(int2(randomDirection, -1))?.type;
if (cellType == CellType.None || cellType == CellType.Water)
{
return(MoveTo(int2(randomDirection, -1)));
}
}
{
var cellType = GetCellAtOffset(int2(-randomDirection, -1))?.type;
if (cellType == CellType.None || cellType == CellType.Water)
{
return(MoveTo(int2(-randomDirection, -1)));
}
}
return(false);
}
public void Execute(TriggerEvent triggerEvent)
{
var txAutotrophConsts = environmentSettings[0].txAutotrophConsts;
var eA = triggerEvent.Entities.EntityA;
var eB = triggerEvent.Entities.EntityB;
Entity e;
Entity eOther;
if (TxAutotrophPollen.Exists(eA) || TxAutotrophPollen.Exists(eB))
{
if (TxAutotrophPollen.Exists(eA))
{
eOther = eA;
e = eB;
}
else
{
e = eA;
eOther = eB;
}
float distance = txAutotrophChrome2AB[TxAutotrophPollen[eOther].plant].DistanceSq(
txAutotrophChrome2AB[e], txAutotrophConsts.crossBreedDistance
);
if (random.NextFloat(0, 1) > distance)
{
if (!fertilizeDict.ContainsKey(e))
{
fertilizeDict[e] = eOther;
}
else
{
if (random.NextBool())
{
fertilizeDict[e] = eOther;
}
}
}
}
}
public unsafe void TestMeshColliderCreateWithInvalidIndices()
{
int numTriangles = 10;
var vertices = new NativeArray <float3>(numTriangles * 3, Allocator.Persistent);
var triangles = new NativeArray <int3>(numTriangles, Allocator.Persistent);
for (int i = 0; i < numTriangles; i++)
{
int firstVertexIndex = i * 3;
vertices[firstVertexIndex] = new float3((float)firstVertexIndex, 1.0f * (float)(firstVertexIndex % 2), (float)(firstVertexIndex + 1));
vertices[firstVertexIndex + 1] = new float3((float)(firstVertexIndex + 1), 1.0f * (float)((firstVertexIndex + 1) % 2), (float)(firstVertexIndex + 2));
vertices[firstVertexIndex + 2] = new float3((float)(firstVertexIndex + 2), 1.0f * (float)((firstVertexIndex + 2) % 2), (float)(firstVertexIndex + 3));
triangles[i] = new int3(firstVertexIndex, firstVertexIndex + 1, firstVertexIndex + 2);
}
Random rnd = new Random(0x12345678);
for (int i = 0; i < 100; i++)
{
int indexToChange = rnd.NextInt(0, triangles.Length * 3 - 1);
int triangleIndex = indexToChange / 3;
int vertexInTriangle = indexToChange % 3;
int invalidValue = rnd.NextInt() * (rnd.NextBool() ? -1 : 1);
var triangle = triangles[triangleIndex];
triangle[vertexInTriangle] = invalidValue;
triangles[triangleIndex] = triangle;
TestUtils.ThrowsException <System.ArgumentException>(
() => Unity.Physics.MeshCollider.Create(vertices, triangles)
);
triangle[vertexInTriangle] = indexToChange;
triangles[triangleIndex] = triangle;
}
triangles.Dispose();
vertices.Dispose();
}
public void PathRandomObstacles()
{
using (var grid = new TestGrid(32, 15))
{
int obstacleCount = 32;
var rand = new Unity.Mathematics.Random(0xF545AA3F);
for (int i = 0; i < obstacleCount; i++)
{
var xy = rand.NextInt2(new int2(grid.ColCount, grid.RowCount));
if (rand.NextBool())
{
grid.AddWallWest(new CartesianGridCoordinates {
x = (short)xy.x, y = (short)xy.y
});
}
else
{
grid.AddWallSouth(new CartesianGridCoordinates {
x = (short)xy.x, y = (short)xy.y
});
}
}
int testCount = 64;
for (int i = 0; i < testCount; i++)
{
var sourceXY = rand.NextInt2(new int2(grid.ColCount, grid.RowCount));
var targetXY = rand.NextInt2(new int2(grid.ColCount, grid.RowCount));
var sourcePosition = new CartesianGridCoordinates {
x = (short)sourceXY.x, y = (short)sourceXY.y
};
var targetPosition = new CartesianGridCoordinates {
x = (short)targetXY.x, y = (short)targetXY.y
};
grid.WalkPathDistance(sourcePosition, targetPosition);
}
}
}
static RigidTransform generateRandomTransform(ref Random rnd)
{
// Random rotation: 1 in 4 are identity, 3 in 16 are 90 or 180 degrees about i j or k, the rest are uniform random
quaternion rot = quaternion.identity;
if (rnd.NextInt(4) > 0)
{
if (rnd.NextInt(4) > 0)
{
rot = rnd.NextQuaternionRotation();
}
else
{
float angle = rnd.NextBool() ? 90 : 180;
rot = quaternion.AxisAngle(generateRandomCardinalAxis(ref rnd), angle);
}
}
return(new RigidTransform()
{
pos = rnd.NextInt(4) == 0 ? float3.zero : rnd.NextFloat3(-1.0f, 1.0f),
rot = rot
});
}
protected override JobHandle OnUpdate(JobHandle inputDeps)
{
var commandBuffer = _barrier.CreateCommandBuffer();
var conCommandBuffer = commandBuffer.ToConcurrent();
var mapEntity = _mapQuery.GetSingletonEntity();
var genData = EntityManager.GetComponentData <GenerateMap>(mapEntity);
var mapData = EntityManager.GetComponentData <MapData>(mapEntity);
var map = EntityManager.GetBuffer <MapTiles>(mapEntity);
var rooms = EntityManager.GetBuffer <MapRooms>(mapEntity).Reinterpret <IntRect>();
// If the seed is '0' we want to pass in a random seed.
int randomSeed = UnityEngine.Random.Range(1, int.MaxValue);
genData.seed = genData.seed == 0 ? randomSeed : genData.seed;
uint seed = (uint)genData.seed;
Debug.Log("GENERATING MAP");
inputDeps = Job
.WithCode(() =>
{
int w = mapData.width;
int h = mapData.height;
InitializeMap(map, w, h);
rooms.Clear();
GenerateRooms(map, mapData, genData, rooms);
}).Schedule(inputDeps);
inputDeps = Entities
.WithReadOnly(rooms)
.WithAll <Player>()
.ForEach((int entityInQueryIndex, Entity e, ref Position p) =>
{
p.value = rooms[0].Center;
}).Schedule(inputDeps);
// Destroy existing monsters
inputDeps = Entities
.WithNone <Player>()
.WithAll <Renderable>()
.WithAll <Position>()
.ForEach((int entityInQueryIndex, Entity e) =>
{
conCommandBuffer.DestroyEntity(entityInQueryIndex, e);
}).Schedule(inputDeps);
FixedString32 goblinName = new FixedString32("Goblin");
FixedString32 orcName = new FixedString32("Orc");
var arch = _monsterArchetype;
// Make monsters
inputDeps = Job.WithCode(() =>
{
Random rand = new Random(seed);
for (int i = 1; i < rooms.Length; ++i)
{
var room = rooms[i];
var monster = commandBuffer.CreateEntity(arch);
bool flip = rand.NextBool();
FixedString32 name = default;
char c = default;
if (flip)
{
c = 'g';
name = goblinName;
}
else
{
c = 'o';
name = orcName;
}
commandBuffer.SetComponent(
monster,
new Renderable(c, Color.red)
);
commandBuffer.SetComponent <Position>(monster, room.Center);
commandBuffer.SetComponent <ViewRange>(monster, 5);
commandBuffer.SetComponent <Name>(monster, name);
}
}).Schedule(inputDeps);
commandBuffer.RemoveComponent <GenerateMap>(_mapQuery);
_barrier.AddJobHandleForProducer(inputDeps);
return(inputDeps);
}
public int FindBestAction(ref NativeList <NodeAStar> listeNodes, ref WindjermanGameState gs, ref NativeList <int> availableActions)
{
float newDistancefromFrisbee = currentDistanceFromFrisbee;
int indexClosestToFrisbee = 0;
//si le joueur n'a pas le frisbee a l'instant T les bonnes action sont celles qui rapprochent le joueur de celui-ci
if (playerID == 0)
{
if (!gs.isFreeze1 && gs.frisbeePosition.x < 0)
{
for (int i = 0; i < listeNodes.Length; i++)
{
//si l'action permet d'attraper le frisbee on la sélectionne
if (listeNodes[i].hasFrisbee)
{
//listeNodes.Dispose();
return(i);
}
else
{
//si l'action réduit la distance entre le joueur et le frisbee, on conserve le résultat de cette action
if (listeNodes[i].getDistanceFromFrisbee() < currentDistanceFromFrisbee)
{
indexClosestToFrisbee = i;
currentDistanceFromFrisbee = listeNodes[i].getDistanceFromFrisbee();
}
}
}
//listeNodes.Dispose();
return(indexClosestToFrisbee);
}
else
{
//si le joueur a le frisbee, les bonnes actions sont celles qui lancent le frisbee loin de l'autre joueur
for (int i = 0; i < listeNodes.Length; i++)
{
//si le joueur a le highground, tirer tout droit est la meilleure option
if (highGround)
{
//tirer tout droit est la meilleure option mais on ajoute une variation pour rendre le bot moins prédictible
Unity.Mathematics.Random random = new Unity.Mathematics.Random((uint)UnityEngine.Random.Range(1, 100000));
float proba = random.NextFloat(0f, 3f);
//si proba inférieure à 1, l'agent tire en diagonale
if (proba < 1f)
{
bool probaDirection = random.NextBool();
if (probaDirection)
{
//tir en bas
if (listeNodes[i].gsNode.frisbeePosition.y < listeNodes[i].gsNode.playerPosition1.y)
{
lastActionDone = availableActions[i];
listeNodes.Dispose();
return(i);
}
}
else
{
//tir en haut
if (listeNodes[i].gsNode.frisbeePosition.y > listeNodes[i].gsNode.playerPosition1.y)
{
lastActionDone = availableActions[i];
listeNodes.Dispose();
return(i);
}
}
}
else
{
//sinon il doit tirer tout droit
if (listeNodes[i].gsNode.frisbeePosition.y == listeNodes[i].gsNode.playerPosition1.y)
{
lastActionDone = availableActions[i];
listeNodes.Dispose();
return(i);
}
}
}
else
{
//tirer en diagonale est la meilleure option mais on ajoute une variation pour rendre le bot moins prédictible
Unity.Mathematics.Random random = new Unity.Mathematics.Random((uint)UnityEngine.Random.Range(1, 100000));
float proba = random.NextFloat(0f, 3f);
//si proba inférieure à 1, l'agent tire tout droit
if (proba < 1f)
{
//il doit tirer tout droit
if (listeNodes[i].gsNode.frisbeePosition.y == listeNodes[i].gsNode.playerPosition1.y)
{
lastActionDone = availableActions[i];
return(availableActions[i]);
}
}
else
{
//sinon il tire en diagonale avec une variation
bool probaDirection = random.NextBool();
if (probaDirection)
{
//tir en bas
if (listeNodes[i].gsNode.frisbeePosition.y < listeNodes[i].gsNode.playerPosition1.y)
{
lastActionDone = availableActions[i];
return(availableActions[i]);
}
}
else
{
//tir en haut
if (listeNodes[i].gsNode.frisbeePosition.y > listeNodes[i].gsNode.playerPosition1.y)
{
lastActionDone = availableActions[i];
return(availableActions[i]);
}
}
}
}
}
}
}
else
{
if (!gs.isFreeze2 && gs.frisbeePosition.x > 0)
{
for (int i = 0; i < listeNodes.Length; i++)
{
//si l'action permet d'attraper le frisbee on la sélectionne
if (listeNodes[i].hasFrisbee)
{
//listeNodes.Dispose();
return(i);
}
else
{
//si l'action réduit la distance entre le joueur et le frisbee, on conserve le résultat de cette action
if (listeNodes[i].getDistanceFromFrisbee() < currentDistanceFromFrisbee)
{
indexClosestToFrisbee = i;
currentDistanceFromFrisbee = listeNodes[i].getDistanceFromFrisbee();
}
}
}
//listeNodes.Dispose();
return(indexClosestToFrisbee);
}
else
{
//si le joueur a le frisbee, les bonnes actions sont celles qui lancent le frisbee loin de l'autre joueur
for (int i = 0; i < listeNodes.Length; i++)
{
//si le joueur a le highground, tirer tout droit est la meilleure option
if (highGround)
{
//tirer tout droit est la meilleure option mais on ajoute une variation pour rendre le bot moins prédictible
Unity.Mathematics.Random random = new Unity.Mathematics.Random((uint)UnityEngine.Random.Range(1, 100000));
float proba = random.NextFloat(0f, 3f);
//si proba inférieure à 1, l'agent tire en diagonale
if (proba < 1f)
{
bool probaDirection = random.NextBool();
if (probaDirection)
{
//tir en bas
if (listeNodes[i].gsNode.frisbeePosition.y < listeNodes[i].gsNode.playerPosition2.y)
{
lastActionDone = availableActions[i];
return(availableActions[i]);
}
}
else
{
//tir en haut
if (listeNodes[i].gsNode.frisbeePosition.y > listeNodes[i].gsNode.playerPosition2.y)
{
lastActionDone = availableActions[i];
return(availableActions[i]);
}
}
}
else
{
//sinon il doit tirer tout droit
if (listeNodes[i].gsNode.frisbeePosition.y == listeNodes[i].gsNode.playerPosition2.y)
{
lastActionDone = availableActions[i];
return(availableActions[i]);
}
}
}
else
{
//tirer en diagonale est la meilleure option mais on ajoute une variation pour rendre le bot moins prédictible
Unity.Mathematics.Random random = new Unity.Mathematics.Random((uint)UnityEngine.Random.Range(1, 100000));
float proba = random.NextFloat(0f, 3f);
//si proba inférieure à 1, l'agent tire tout droit
if (proba < 1f)
{
//il doit tirer tout droit
if (listeNodes[i].gsNode.frisbeePosition.y == listeNodes[i].gsNode.playerPosition2.y)
{
lastActionDone = availableActions[i];
return(availableActions[i]);
}
}
else
{
//sinon il tire en diagonale avec une variation
bool probaDirection = random.NextBool();
if (probaDirection)
{
//tir en bas
if (listeNodes[i].gsNode.frisbeePosition.y < listeNodes[i].gsNode.playerPosition2.y)
{
lastActionDone = availableActions[i];
return(availableActions[i]);
}
}
else
{
//tir en haut
if (listeNodes[i].gsNode.frisbeePosition.y > listeNodes[i].gsNode.playerPosition2.y)
{
lastActionDone = availableActions[i];
return(availableActions[i]);
}
}
}
}
}
}
}
return(0);
}
protected override void OnUpdate()
{
Debug.Log("Trying to load a level");
var entity = GetSingletonEntity <LevelLoadRequest>();
var request = GetSingleton <LevelLoadRequest>();
EntityManager.DestroyEntity(entity);
var level = LevelComponent.Create(request.Size, request.ChunkResolution);
var created = EntityManager.CreateEntity();
#if UNITY_EDITOR
EntityManager.SetName(created, "LevelInformationEntity");
#endif
EntityManager.AddComponentData(created, level);
EntityManager.AddComponentData(created, new Translation {
Value = request.Position
});
EntityManager.AddComponentData(created, new Rotation {
Value = request.Rotation
});
EntityManager.AddComponentData(created, new LocalToWorld());
var ghostCollection = GetSingleton <GhostPrefabCollectionComponent>();
// Find the id of the sphere prefab (our player)
var ghostId = MarchingSquaresGhostSerializerCollection.FindGhostType <VoxelGridSnapshotData>();
// Get the prefab entity from ... server prefabs?
chunkPrefabEntity = EntityManager.GetBuffer <GhostPrefabBuffer>(ghostCollection.serverPrefabs)[ghostId].Value;
var random = new Unity.Mathematics.Random();
random.InitState(1231231453);
Entity[,] neighbours = new Entity[request.ChunkResolution, request.ChunkResolution];
for (int y = request.ChunkResolution - 1; y >= 0; y--)
{
for (int x = request.ChunkResolution - 1; x >= 0; x--)
{
var chunkEntity = EntityManager.Instantiate(chunkPrefabEntity);
neighbours[x, y] = chunkEntity;
#if UNITY_EDITOR
EntityManager.SetName(chunkEntity, $"Chunk_{x}_{y}");
#endif
Entity left = x < request.ChunkResolution - 1 ? neighbours[x + 1, y] : Entity.Null;
Entity up = y < request.ChunkResolution - 1 ? neighbours[x, y + 1] : Entity.Null;
Entity diag = y < request.ChunkResolution - 1 && x < request.ChunkResolution - 1 ? neighbours[x + 1, y + 1] : Entity.Null;
EntityManager.SetComponentData(chunkEntity, new ChunkComponent
{
Size = level.chunkSize,
x = x,
y = y,
leftNeighbour = left,
upNeighbour = up,
diagNeighbour = diag
});
var mesh = new Mesh();
mesh.vertices = new Vector3[4]
{
new Vector3(0, 0, 0),
new Vector3(request.Size, 0, 0),
new Vector3(0, request.Size, 0),
new Vector3(1, request.Size, 0)
};
mesh.triangles = new int[6] {
0, 1, 2, 1, 3, 2
};
var v = new Vector3(0, 0, 1);
mesh.normals = new Vector3[4] {
v, v, v, v
};
mesh.RecalculateBounds();
EntityManager.AddComponentData(chunkEntity, new TriangulateTag());
EntityManager.AddComponentData(chunkEntity, new Parent {
Value = created
});
EntityManager.AddComponentData(chunkEntity, new RenderBounds {
Value = mesh.bounds.ToAABB()
});
EntityManager.AddComponentData(chunkEntity, new Translation {
Value = new float3(x * level.chunkSize, y * level.chunkSize, 0)
});
EntityManager.AddComponentData(chunkEntity, new Rotation {
Value = quaternion.Euler(0, 0, 0)
});
EntityManager.AddComponentData(chunkEntity, new LocalToParent());
EntityManager.AddComponentData(chunkEntity, new LocalToWorld());
EntityManager.AddSharedComponentData(chunkEntity, new RenderMesh
{
mesh = mesh,
material = chunkMaterial,
needMotionVectorPass = true,
layer = 0,
receiveShadows = false,
castShadows = UnityEngine.Rendering.ShadowCastingMode.Off,
});
var voxelBuffer = EntityManager.AddBuffer <VoxelBuffer>(chunkEntity);
for (int vy = 0; vy < LevelComponent.VoxelResolution; vy++)
{
for (int vx = 0; vx < LevelComponent.VoxelResolution; vx++)
{
bool st = random.NextBool(); //(vx + vy) % 2 == 0;
st = true;
voxelBuffer.Add(new Voxel(st, vx, vy, level.voxelSize));
}
}
}
}
}
private CorridorComponent CreateCorridor(RoomComponent room, BoardComponent board, ref Unity.Mathematics.Random random)
{
var direction = (Direction)random.NextInt(0, 4);
var oppositeDirection = (Direction)(((int)room.EnteringCorridor + 2) % 4);
if (random.NextInt(0, 100) > 75) //25% chance to go further from center
{
var centerX = (int)math.round(board.Size.x / 2f);
var centerY = (int)math.round(board.Size.y / 2f);
if (room.X > centerX && room.Y > centerY)
{
direction = random.NextBool() ? Direction.Right : random.NextBool() ? Direction.Up : Direction.Down;
}
else if (room.X < centerX && room.Y > centerY)
{
direction = random.NextBool() ? Direction.Left : random.NextBool() ? Direction.Up : Direction.Down;
}
else if (room.X > centerX && room.Y < centerY)
{
direction = random.NextBool() ? Direction.Right : random.NextBool() ? Direction.Up : Direction.Down;
}
else
{
direction = random.NextBool() ? Direction.Left : random.NextBool() ? Direction.Up : Direction.Down;
}
}
if (direction == oppositeDirection)
{
var directionInt = (int)direction;
directionInt++;
directionInt = directionInt % 4;
direction = (Direction)directionInt;
}
var corridorLength = random.NextInt(board.MinCorridorLength, board.MaxCorridorLength);
var corridorX = 0;
var corridorY = 0;
var maxLength = board.MaxCorridorLength;
switch (direction)
{
case Direction.Up:
corridorX = random.NextInt(room.X, room.X + room.Size.x);
corridorY = room.Y + room.Size.y - 2;
maxLength = board.Size.y - 2 - corridorY;
break;
case Direction.Left:
corridorX = room.X + room.Size.x - 2;
corridorY = random.NextInt(room.Y, room.Y + room.Size.y);
maxLength = board.Size.x - 2 - corridorX;
break;
case Direction.Down:
corridorX = random.NextInt(room.X, room.X + room.Size.x + 1);
corridorY = room.Y;
maxLength = corridorY - 2;
break;
case Direction.Right:
corridorX = room.X;
corridorY = random.NextInt(room.Y, room.Y + room.Size.y + 1);
maxLength = corridorX - 2;
break;
}
corridorLength = math.clamp(corridorLength, 0, maxLength);
return(new CorridorComponent
{
StartX = corridorX,
StartY = corridorY,
Length = corridorLength,
Direction = direction
});
}
void TestTimeSystem()
{
// Test Data---------------------------------------------
int batchCount = 0;
if (Input.GetKeyDown(KeyCode.BackQuote))
{
batchCount = 1;
}
else if (Input.GetKeyDown(KeyCode.Alpha1))
{
batchCount = 10;
}
else if (Input.GetKeyDown(KeyCode.Alpha2))
{
batchCount = 100;
}
else if (Input.GetKeyDown(KeyCode.Alpha3))
{
batchCount = 1000;
}
else if (Input.GetKeyDown(KeyCode.Alpha4))
{
batchCount = 10000;
}
else if (Input.GetKeyDown(KeyCode.Alpha5))
{
batchCount = 100000;
}
else if (Input.GetKeyDown(KeyCode.Alpha6))
{
batchCount = 1000000;
}
else if (Input.GetKey(KeyCode.Space))
{
batchCount = 100;
}
if (batchCount > 0)
{
if (Input.GetKey(KeyCode.X))//remove
{
var _allTime = GetEntityQuery(ComponentType.ReadOnly <ElapsedTime>(), typeof(TimeScale), typeof(LocalTimeScale)).ToEntityArrayAsync(Allocator.TempJob, out var _allTimeJob);
_allTimeJob.Complete();
if (_allTime.Length > 0)
{
batchCount = math.min(_allTime.Length, batchCount);
var editor = timeSystem.CreateTimeEditor();
var remainingIndexes = new NativeList <int>(_allTime.Length, Allocator.Temp);
for (int i = 0; i < _allTime.Length; i++)
{
remainingIndexes.Add(i);
}
do
{
var n = random.NextInt(remainingIndexes.Length - 1);
editor.ECB.DestroyEntity(_allTime[remainingIndexes[n]]);
remainingIndexes.RemoveAtSwapBack(n);
}while (--batchCount > 0);
remainingIndexes.Dispose();
}
_allTime.Dispose();
}
else if (Input.GetKey(KeyCode.Z))//change parent
{
var _allTime = GetEntityQuery(ComponentType.ReadOnly <ElapsedTime>(), typeof(TimeScale), typeof(LocalTimeScale)).ToEntityArrayAsync(Allocator.TempJob, out var _allTimeJob);
_allTimeJob.Complete();
batchCount = batchCount < 2 ? 2 : batchCount;
if (_allTime.Length >= 2)
{
batchCount = math.min(_allTime.Length, batchCount);
var editor = timeSystem.CreateTimeEditor();
var remainingIndexes = new NativeList <int>(_allTime.Length, Allocator.Temp);
for (int i = 0; i < _allTime.Length; i++)
{
remainingIndexes.Add(i);
}
do
{
var childIdx = random.NextInt(remainingIndexes.Length);
var child = _allTime[remainingIndexes[childIdx]];
remainingIndexes.RemoveAtSwapBack(childIdx);
var parent = _allTime[remainingIndexes[random.NextInt(remainingIndexes.Length)]];
editor.SetParent(child, parent);
}while (--batchCount > 1);
remainingIndexes.Dispose();
}
_allTime.Dispose();
}
else if (Input.GetKey(KeyCode.E))//edit time
{
var _allTime = GetEntityQuery(ComponentType.ReadOnly <ElapsedTime>(), typeof(TimeScale), typeof(LocalTimeScale)).ToEntityArrayAsync(Allocator.TempJob, out var _allTimeJob);
_allTimeJob.Complete();
if (_allTime.Length > 0)
{
batchCount = math.min(_allTime.Length, batchCount);
var editor = timeSystem.CreateTimeEditor();
var template = editor.EditTime(_allTime[0]).AddElapsedTime().SetTimeScale(.01f);
var remainingIndexes = new NativeList <int>(_allTime.Length, Allocator.Temp);
for (int i = 0; i < _allTime.Length; i++)
{
remainingIndexes.Add(i);
}
do
{
var n = random.NextInt(remainingIndexes.Length);
template.WithEntity(_allTime[remainingIndexes[n]]).ApplyBuffered(editor);
remainingIndexes.RemoveAtSwapBack(n);
}while (--batchCount > 0);
remainingIndexes.Dispose();
}
_allTime.Dispose();
}
else if (Input.GetKey(KeyCode.R))//clear parent
{
var _allTime = GetEntityQuery(ComponentType.ReadOnly <ElapsedTime>(), typeof(TimeScale), typeof(LocalTimeScale)).ToEntityArrayAsync(Allocator.TempJob, out var _allTimeJob);
_allTimeJob.Complete();
if (_allTime.Length > 0)
{
batchCount = math.min(_allTime.Length, batchCount);
var editor = timeSystem.CreateTimeEditor();
var remainingIndexes = new NativeList <int>(_allTime.Length, Allocator.Temp);
for (int i = 0; i < _allTime.Length; i++)
{
remainingIndexes.Add(i);
}
do
{
var n = random.NextInt(remainingIndexes.Length);
editor.ClearParent(_allTime[remainingIndexes[n]]);
remainingIndexes.RemoveAtSwapBack(n);
}while (--batchCount > 0);
remainingIndexes.Dispose();
}
_allTime.Dispose();
}
else if (Input.GetKey(KeyCode.C))//mixed action
{
var _allTime = GetEntityQuery(ComponentType.ReadOnly <ElapsedTime>(), typeof(TimeScale), typeof(LocalTimeScale)).ToEntityArrayAsync(Allocator.TempJob, out var _allTimeJob);
_allTimeJob.Complete();
if (_allTime.Length > 0)
{
batchCount = math.min(_allTime.Length, batchCount);
var editor = timeSystem.CreateTimeEditor();
var remainingIndexes = new NativeList <int>(_allTime.Length, Allocator.Temp);
for (int i = 0; i < _allTime.Length; i++)
{
remainingIndexes.Add(i);
}
do
{
var n = remainingIndexes[random.NextInt(remainingIndexes.Length)];
var target = _allTime[remainingIndexes[n]];
remainingIndexes.RemoveAtSwapBack(n);
if (random.NextBool())//remove time
{
editor.ECB.DestroyEntity(target);
}
else
{
if (random.NextBool()) //parent change
{
if (random.NextBool() && batchCount >= 2) //set as child
{
var parent = _allTime[remainingIndexes[random.NextInt(remainingIndexes.Length)]];
editor.SetParent(target, parent);
}
else //set as root
{
editor.ClearParent(target);
}
}
if (random.NextBool())
{
editor.EditTime(target).SetTimeScale(0.01f).ApplyBuffered(editor);
}
}
}while (--batchCount > 0);
remainingIndexes.Dispose();
}
_allTime.Dispose();
}
else//create time
{
Entity parent = Entity.Null;
var _allTime = GetEntityQuery(ComponentType.ReadOnly <ElapsedTime>(), typeof(TimeScale), typeof(LocalTimeScale)).ToEntityArrayAsync(Allocator.TempJob, out var _allTimeJob);
_allTimeJob.Complete();
var cnt = _allTime.Length;
if (cnt > 0)
{
var pid = random.NextInt(cnt);
parent = _allTime[pid];
}
_allTime.Dispose();
var editor = timeSystem.CreateTimeEditor();
var template = editor.CreateTime().AddElapsedTime().SetTimeScale(2f * random.NextInt(1, 3), true);
var first = template.ApplyBuffered(editor);
if (parent != Entity.Null)
{
editor.SetParent(first, parent);
}
for (int i = 1; i < batchCount; i++)
{
var cld = template.ApplyBuffered(editor);
editor.SetParent(cld, first);
}
}
}
// Test Data---------------------------------------------
if (Input.GetKeyDown(KeyCode.P))
{
TimeHierarchyCheck();
}
}
void Start()
{
random_.InitState(1234);
int spawnnum = SceneManager.Num;
bool first = true;
while (spawnnum > 0)
{
var num = random_.NextInt(3, 5);
var center = new float3(random_.NextFloat(-200, 200), 64f, random_.NextFloat(-200, 200));
var replay_index_center = random_.NextInt(100, 10000);
for (var j = 0; j < num; ++j)
{
var pos = center + random_.NextFloat3(-6, 6);
var replay_index = replay_index_center + random_.NextInt(20, 40) * (random_.NextBool() ? 1 : -1);
var entity = FighterSystem.Instantiate(FighterManager.Prefab,
pos,
quaternion.identity,
replay_index);
if (first)
{
var fighterSystem = World.DefaultGameObjectInjectionWorld.GetOrCreateSystem <FighterSystem>();
fighterSystem.PrimaryEntity = entity;
first = false;
}
--spawnnum;
if (spawnnum > 0)
{
continue;
}
break;
}
}
}
void generateRandomMotion(ref Random rnd, out MotionVelocity velocity, out MotionData motion, bool allowInfiniteMass)
{
motion = new MotionData
{
WorldFromMotion = generateRandomTransform(ref rnd),
BodyFromMotion = generateRandomTransform(ref rnd)
};
float3 inertia = rnd.NextFloat3(1e-3f, 100.0f);
switch (rnd.NextInt(3))
{
case 0: // all values random
break;
case 1: // two values the same
int index = rnd.NextInt(3);
inertia[(index + 1) % 2] = inertia[index];
break;
case 2: // all values the same
inertia = inertia.zzz;
break;
}
float3 nextLinVel;
if (rnd.NextBool())
{
nextLinVel = float3.zero;
}
else
{
nextLinVel = rnd.NextFloat3(-50.0f, 50.0f);
}
float3 nextAngVel;
if (rnd.NextBool())
{
nextAngVel = float3.zero;
}
else
{
nextAngVel = rnd.NextFloat3(-50.0f, 50.0f);
}
float3 nextInertia;
float nextMass;
if (allowInfiniteMass && rnd.NextBool())
{
nextInertia = float3.zero;
nextMass = 0.0f;
}
else
{
nextMass = rnd.NextFloat(1e-3f, 100.0f);
nextInertia = 1.0f / inertia;
}
velocity = new MotionVelocity
{
LinearVelocity = nextLinVel,
AngularVelocity = nextAngVel,
InverseInertia = nextInertia,
InverseMass = nextMass
};
}