public void HybridComponentSerialize()
{
var root = CreateGameObject();
var values = new[] { 123, 234, 345 };
foreach (var value in values)
{
var gameObject = CreateGameObject().ParentTo(root);
gameObject.AddComponent <EcsTestMonoBehaviourComponent>().SomeValue = value;
}
GameObjectConversionUtility.ConvertGameObjectHierarchy(root, MakeDefaultSettings().WithExtraSystem <ConversionHybridTests.MonoBehaviourComponentConversionSystem>());
ReferencedUnityObjects objRefs = null;
var writer = new TestBinaryWriter();
SerializeUtilityHybrid.Serialize(m_Manager, writer, out objRefs);
var world = new World("temp");
var reader = new TestBinaryReader(writer);
SerializeUtilityHybrid.Deserialize(world.EntityManager, reader, objRefs);
var query = world.EntityManager.CreateEntityQuery(typeof(EcsTestMonoBehaviourComponent));
var components = query.ToComponentArray <EcsTestMonoBehaviourComponent>();
CollectionAssert.AreEquivalent(components.Select(c => c.SomeValue), values);
query.Dispose();
world.Dispose();
reader.Dispose();
}
public void SerializingSharedComponent_WhenMoreThanOne_AndProxyHasDisallowMultiple_DoesNotCrash()
{
for (var i = 0; i < 20; ++i)
{
var entity = m_Manager.CreateEntity();
m_Manager.AddSharedComponentData(entity, new MockSharedDisallowMultiple {
Value = i
});
m_Manager.AddComponentData(entity, new EcsTestData(i));
}
var writer = new TestBinaryWriter();
GameObject sharedComponents = null;
try
{
Assert.That(
() => SerializeUtilityHybrid.Serialize(m_Manager, writer, out sharedComponents),
Throws.ArgumentException.With.Message.Matches(@"\bDisallowMultipleComponent\b")
);
}
finally
{
writer.Dispose();
if (sharedComponents != null)
{
GameObject.DestroyImmediate(sharedComponents);
}
}
}
public unsafe void SerializeEntitiesWorksWithChunkComponents()
{
var dummyEntity = CreateEntityWithDefaultData(0); //To ensure entity indices are offset
var e1 = m_Manager.CreateEntity();
m_Manager.AddComponentData(e1, new EcsTestData(1));
m_Manager.AddChunkComponentData <EcsTestData3>(e1);
m_Manager.SetChunkComponentData(m_Manager.GetChunk(e1), new EcsTestData3(42));
var e2 = m_Manager.CreateEntity();
m_Manager.AddComponentData(e2, new EcsTestData2(2));
m_Manager.AddChunkComponentData <EcsTestData3>(e2);
m_Manager.SetChunkComponentData(m_Manager.GetChunk(e2), new EcsTestData3(57));
m_Manager.DestroyEntity(dummyEntity);
// disposed via reader
var writer = new TestBinaryWriter();
int[] sharedData;
SerializeUtility.SerializeWorld(m_Manager, writer, out sharedData);
var reader = new TestBinaryReader(writer);
var deserializedWorld = new World("SerializeEntities Test World 3");
var entityManager = deserializedWorld.EntityManager;
SerializeUtility.DeserializeWorld(entityManager.BeginExclusiveEntityTransaction(), reader, 0);
entityManager.EndExclusiveEntityTransaction();
try
{
var group1 = entityManager.CreateEntityQuery(typeof(EcsTestData));
var group2 = entityManager.CreateEntityQuery(typeof(EcsTestData2));
Assert.AreEqual(1, group1.CalculateEntityCount());
Assert.AreEqual(1, group2.CalculateEntityCount());
var entities1 = group1.ToEntityArray(Allocator.TempJob);
var entities2 = group2.ToEntityArray(Allocator.TempJob);
var new_e1 = entities1[0];
var new_e2 = entities2[0];
entities1.Dispose();
entities2.Dispose();
Assert.AreEqual(1, entityManager.GetComponentData <EcsTestData>(new_e1).value);
Assert.AreEqual(42, entityManager.GetChunkComponentData <EcsTestData3>(new_e1).value0);
Assert.AreEqual(2, entityManager.GetComponentData <EcsTestData2>(new_e2).value0);
Assert.AreEqual(57, entityManager.GetChunkComponentData <EcsTestData3>(new_e2).value0);
}
finally
{
deserializedWorld.Dispose();
reader.Dispose();
}
}
public void SerializeDoesntRemapOriginalHeapBuffers()
{
var dummyEntity = CreateEntityWithDefaultData(0); //To ensure entity indices are offset
var e1 = m_Manager.CreateEntity();
m_Manager.AddComponentData(e1, new EcsTestData(1));
var e2 = m_Manager.CreateEntity();
m_Manager.AddComponentData(e2, new EcsTestData2(2));
m_Manager.AddBuffer <TestBufferElement>(e1);
var buffer1 = m_Manager.GetBuffer <TestBufferElement>(e1);
for (int i = 0; i < 1024; ++i)
{
buffer1.Add(new TestBufferElement {
entity = e2, value = 2
});
}
m_Manager.AddBuffer <TestBufferElement>(e2);
var buffer2 = m_Manager.GetBuffer <TestBufferElement>(e2);
for (int i = 0; i < 8; ++i)
{
buffer2.Add(new TestBufferElement {
entity = e1, value = 1
});
}
m_Manager.DestroyEntity(dummyEntity);
// disposed via reader
var writer = new TestBinaryWriter();
int[] sharedData;
SerializeUtility.SerializeWorld(m_Manager, writer, out sharedData);
buffer1 = m_Manager.GetBuffer <TestBufferElement>(e1);
for (int i = 0; i < buffer1.Length; ++i)
{
Assert.AreEqual(e2, buffer1[i].entity);
Assert.AreEqual(2, buffer1[i].value);
}
buffer2 = m_Manager.GetBuffer <TestBufferElement>(e2);
for (int i = 0; i < buffer2.Length; ++i)
{
Assert.AreEqual(e1, buffer2[i].entity);
Assert.AreEqual(1, buffer2[i].value);
}
writer.Dispose();
}
public void SharedComponentSerialize()
{
for (int i = 0; i != 20; i++)
{
var entity = m_Manager.CreateEntity();
m_Manager.AddSharedComponentData(entity, new MockSharedData {
Value = i
});
m_Manager.AddComponentData(entity, new EcsTestData(i));
}
var writer = new TestBinaryWriter();
GameObject sharedComponents;
SerializeUtilityHybrid.Serialize(m_Manager, writer, out sharedComponents);
var reader = new TestBinaryReader(writer);
var world = new World("temp");
SerializeUtilityHybrid.Deserialize(world.GetOrCreateManager <EntityManager>(), reader, sharedComponents);
var newWorldEntities = world.GetOrCreateManager <EntityManager>();
{
var entities = newWorldEntities.GetAllEntities();
Assert.AreEqual(20, entities.Length);
for (int i = 0; i != 20; i++)
{
Assert.AreEqual(i, newWorldEntities.GetComponentData <EcsTestData>(entities[i]).value);
Assert.AreEqual(i, newWorldEntities.GetSharedComponentData <MockSharedData>(entities[i]).Value);
}
for (int i = 0; i != 20; i++)
{
newWorldEntities.DestroyEntity(entities[i]);
}
entities.Dispose();
}
Assert.IsTrue(newWorldEntities.Debug.IsSharedComponentManagerEmpty());
world.Dispose();
reader.Dispose();
Object.DestroyImmediate(sharedComponents);
}
public void SerializeIntoExistingWorldThrows()
{
m_Manager.CreateEntity(typeof(EcsTestData));
var writer = new TestBinaryWriter();
int[] sharedData;
SerializeUtility.SerializeWorld(m_Manager, writer, out sharedData);
var reader = new TestBinaryReader(writer);
Assert.Throws <ArgumentException>(() =>
SerializeUtility.DeserializeWorld(m_Manager.BeginExclusiveEntityTransaction(), reader)
);
reader.Dispose();
}
public void SerializeEntitiesSupportsNonASCIIComponentTypeNames()
{
var e1 = m_Manager.CreateEntity();
m_Manager.AddComponentData(e1, new 测试 {
value = 7
});
// disposed via reader
var writer = new TestBinaryWriter();
int[] sharedData;
SerializeUtility.SerializeWorld(m_Manager, writer, out sharedData);
var reader = new TestBinaryReader(writer);
var deserializedWorld = new World("SerializeEntitiesSupportsNonASCIIComponentTypeNames Test World");
var entityManager = deserializedWorld.EntityManager;
SerializeUtility.DeserializeWorld(entityManager.BeginExclusiveEntityTransaction(), reader, 0);
entityManager.EndExclusiveEntityTransaction();
try
{
var allEntities = entityManager.GetAllEntities(Allocator.Temp);
var count = allEntities.Length;
allEntities.Dispose();
Assert.AreEqual(1, count);
var group1 = entityManager.CreateEntityQuery(typeof(测试));
Assert.AreEqual(1, group1.CalculateEntityCount());
var entities = group1.ToEntityArray(Allocator.TempJob);
var new_e1 = entities[0];
entities.Dispose();
Assert.AreEqual(7, entityManager.GetComponentData <测试>(new_e1).value);
}
finally
{
deserializedWorld.Dispose();
reader.Dispose();
}
}
public void SerializingSharedComponent_WhenMoreThanOne_AndWrapperHasDisallowMultiple_DoesNotCrash()
{
for (var i = 0; i < 20; ++i)
{
var entity = m_Manager.CreateEntity();
m_Manager.AddSharedComponentData(entity, new MockSharedDisallowMultiple {
Value = i
});
m_Manager.AddComponentData(entity, new EcsTestData(i));
}
var writer = new TestBinaryWriter();
GameObject sharedComponents = null;
try
{
var ex = Assert.Throws <ArgumentException>(
() => SerializeUtilityHybrid.Serialize(m_Manager, writer, out sharedComponents)
);
Assert.That(
ex.Message,
Is.EqualTo(
string.Format(
"{0} is marked with {1}, but current implementation of {2} serializes all shared components on a single GameObject.",
typeof(MockSharedDisallowMultipleComponent),
typeof(DisallowMultipleComponent),
nameof(SerializeUtilityHybrid.SerializeSharedComponents)
)
)
);
}
finally
{
writer.Dispose();
if (sharedComponents != null)
{
GameObject.DestroyImmediate(sharedComponents);
}
}
}
// https://fogbugz.unity3d.com/f/cases/1204153/
public void SharedComponentUnityObjectSerialize_Case_1204153()
{
var go1 = new GameObject();
var go2 = new GameObject();
var shared = new SharedComponentWithUnityObject {
obj = go1
};
var entity = m_Manager.CreateEntity();
m_Manager.AddSharedComponentData(entity, shared);
var writer = new TestBinaryWriter();
ReferencedUnityObjects objRefs = null;
SerializeUtilityHybrid.Serialize(m_Manager, writer, out objRefs);
var reader = new TestBinaryReader(writer);
// Swap the obj ref to a different instance but same value. This can occur with any Unity.Object
// during subscene serialize/deserialize since the editor's Unity.Object.GetHashCode() returns
// an instance ID instead of a hash of the values in it. There is no reasonable expectation that
// the instance IDs would match between a serialize and deserialize.
objRefs.Array[0] = go2;
var world = new World("temp");
SerializeUtilityHybrid.Deserialize(world.EntityManager, reader, objRefs);
var newWorldEntities = world.EntityManager;
var uniqueShared = new List <SharedComponentWithUnityObject>();
var query = newWorldEntities.CreateEntityQuery(ComponentType.ReadWrite <SharedComponentWithUnityObject>());
newWorldEntities.GetAllUniqueSharedComponentData(uniqueShared);
Assert.AreEqual(2, uniqueShared.Count);
query.SetSharedComponentFilter(uniqueShared[1]);
Assert.AreEqual(1, query.CalculateEntityCount());
query.Dispose();
world.Dispose();
reader.Dispose();
}
public unsafe void SerializeEntities()
{
var dummyEntity = CreateEntityWithDefaultData(0); //To ensure entity indices are offset
var e1 = CreateEntityWithDefaultData(1);
var e2 = CreateEntityWithDefaultData(2);
var e3 = CreateEntityWithDefaultData(3);
m_Manager.AddComponentData(e1, new TestComponentData1 {
value = 10, referencedEntity = e2
});
m_Manager.AddComponentData(e2, new TestComponentData2 {
value = 20, referencedEntity = e1
});
m_Manager.AddComponentData(e3, new TestComponentData1 {
value = 30, referencedEntity = Entity.Null
});
m_Manager.AddComponentData(e3, new TestComponentData2 {
value = 40, referencedEntity = Entity.Null
});
m_Manager.AddBuffer <EcsIntElement>(e1);
m_Manager.RemoveComponent <EcsTestData2>(e3);
m_Manager.AddBuffer <EcsIntElement>(e3);
m_Manager.GetBuffer <EcsIntElement>(e1).CopyFrom(new EcsIntElement[] { 1, 2, 3 }); // no overflow
m_Manager.GetBuffer <EcsIntElement>(e3).CopyFrom(new EcsIntElement[] { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 }); // overflow into heap
var e4 = m_Manager.CreateEntity();
m_Manager.AddBuffer <EcsComplexEntityRefElement>(e4);
var ebuf = m_Manager.GetBuffer <EcsComplexEntityRefElement>(e4);
ebuf.Add(new EcsComplexEntityRefElement {
Entity = e1, Dummy = 1
});
ebuf.Add(new EcsComplexEntityRefElement {
Entity = e2, Dummy = 2
});
ebuf.Add(new EcsComplexEntityRefElement {
Entity = e3, Dummy = 3
});
m_Manager.DestroyEntity(dummyEntity);
var writer = new TestBinaryWriter();
int[] sharedData;
SerializeUtility.SerializeWorld(m_Manager, writer, out sharedData);
var reader = new TestBinaryReader(writer);
var deserializedWorld = new World("SerializeEntities Test World 3");
var entityManager = deserializedWorld.GetOrCreateManager <EntityManager>();
SerializeUtility.DeserializeWorld(entityManager.BeginExclusiveEntityTransaction(), reader);
entityManager.EndExclusiveEntityTransaction();
try
{
var allEntities = entityManager.GetAllEntities(Allocator.Temp);
var count = allEntities.Length;
allEntities.Dispose();
Assert.AreEqual(4, count);
var group1 = entityManager.CreateComponentGroup(typeof(EcsTestData), typeof(EcsTestData2),
typeof(TestComponentData1));
var group2 = entityManager.CreateComponentGroup(typeof(EcsTestData), typeof(EcsTestData2),
typeof(TestComponentData2));
var group3 = entityManager.CreateComponentGroup(typeof(EcsTestData),
typeof(TestComponentData1), typeof(TestComponentData2));
var group4 = entityManager.CreateComponentGroup(typeof(EcsComplexEntityRefElement));
Assert.AreEqual(1, group1.CalculateLength());
Assert.AreEqual(1, group2.CalculateLength());
Assert.AreEqual(1, group3.CalculateLength());
Assert.AreEqual(1, group4.CalculateLength());
var query = new EntityArchetypeQuery
{
All = Array.Empty <ComponentType>(),
Any = Array.Empty <ComponentType>(),
None = Array.Empty <ComponentType>()
};
var archetypes = new NativeList <EntityArchetype>(Allocator.TempJob);
entityManager.AddMatchingArchetypes(query, archetypes);
Assert.AreEqual(4, archetypes.Length);
var chunks = entityManager.CreateArchetypeChunkArray(archetypes, Allocator.TempJob);
Assert.AreEqual(4, chunks.Length);
archetypes.Dispose();
var entityType = entityManager.GetArchetypeChunkEntityType();
Assert.AreEqual(1, chunks[0].GetNativeArray(entityType).Length);
Assert.AreEqual(1, chunks[1].GetNativeArray(entityType).Length);
Assert.AreEqual(1, chunks[2].GetNativeArray(entityType).Length);
Assert.AreEqual(1, chunks[3].GetNativeArray(entityType).Length);
chunks.Dispose();
var new_e1 = group1.GetEntityArray()[0];
var new_e2 = group2.GetEntityArray()[0];
var new_e3 = group3.GetEntityArray()[0];
var new_e4 = group4.GetEntityArray()[0];
Assert.AreEqual(1, entityManager.GetComponentData <EcsTestData>(new_e1).value);
Assert.AreEqual(-1, entityManager.GetComponentData <EcsTestData2>(new_e1).value0);
Assert.AreEqual(-1, entityManager.GetComponentData <EcsTestData2>(new_e1).value1);
Assert.AreEqual(10, entityManager.GetComponentData <TestComponentData1>(new_e1).value);
Assert.AreEqual(2, entityManager.GetComponentData <EcsTestData>(new_e2).value);
Assert.AreEqual(-2, entityManager.GetComponentData <EcsTestData2>(new_e2).value0);
Assert.AreEqual(-2, entityManager.GetComponentData <EcsTestData2>(new_e2).value1);
Assert.AreEqual(20, entityManager.GetComponentData <TestComponentData2>(new_e2).value);
Assert.AreEqual(3, entityManager.GetComponentData <EcsTestData>(new_e3).value);
Assert.AreEqual(30, entityManager.GetComponentData <TestComponentData1>(new_e3).value);
Assert.AreEqual(40, entityManager.GetComponentData <TestComponentData2>(new_e3).value);
Assert.IsTrue(entityManager.Exists(entityManager.GetComponentData <TestComponentData1>(new_e1).referencedEntity));
Assert.IsTrue(entityManager.Exists(entityManager.GetComponentData <TestComponentData2>(new_e2).referencedEntity));
Assert.AreEqual(new_e2, entityManager.GetComponentData <TestComponentData1>(new_e1).referencedEntity);
Assert.AreEqual(new_e1, entityManager.GetComponentData <TestComponentData2>(new_e2).referencedEntity);
var buf1 = entityManager.GetBuffer <EcsIntElement>(new_e1);
Assert.AreEqual(3, buf1.Length);
Assert.AreNotEqual((UIntPtr)m_Manager.GetBuffer <EcsIntElement>(e1).GetBasePointer(), (UIntPtr)buf1.GetBasePointer());
for (int i = 0; i < 3; ++i)
{
Assert.AreEqual(i + 1, buf1[i].Value);
}
var buf3 = entityManager.GetBuffer <EcsIntElement>(new_e3);
Assert.AreEqual(10, buf3.Length);
Assert.AreNotEqual((UIntPtr)m_Manager.GetBuffer <EcsIntElement>(e3).GetBasePointer(), (UIntPtr)buf3.GetBasePointer());
for (int i = 0; i < 10; ++i)
{
Assert.AreEqual(i + 1, buf3[i].Value);
}
var buf4 = entityManager.GetBuffer <EcsComplexEntityRefElement>(new_e4);
Assert.AreEqual(3, buf4.Length);
Assert.AreEqual(1, buf4[0].Dummy);
Assert.AreEqual(new_e1, buf4[0].Entity);
Assert.AreEqual(2, buf4[1].Dummy);
Assert.AreEqual(new_e2, buf4[1].Entity);
Assert.AreEqual(3, buf4[2].Dummy);
Assert.AreEqual(new_e3, buf4[2].Entity);
}
finally
{
deserializedWorld.Dispose();
reader.Dispose();
}
}
public TestBinaryReader(TestBinaryWriter writer)
{
content = writer.content;
writer.content = new NativeList <byte>();
}
public void SharedComponentSerialize()
{
for (int i = 0; i != 20; i++)
{
var entity = m_Manager.CreateEntity();
m_Manager.AddSharedComponentData(entity, new MockSharedData {
Value = i
});
m_Manager.AddComponentData(entity, new EcsTestData(i));
var buffer = m_Manager.AddBuffer <EcsIntElement>(entity);
foreach (var val in Enumerable.Range(i, i + 5))
{
buffer.Add(new EcsIntElement {
Value = val
});
}
}
var writer = new TestBinaryWriter();
GameObject sharedComponents;
SerializeUtilityHybrid.Serialize(m_Manager, writer, out sharedComponents);
var reader = new TestBinaryReader(writer);
var world = new World("temp");
SerializeUtilityHybrid.Deserialize(world.EntityManager, reader, sharedComponents);
var newWorldEntities = world.EntityManager;
{
var entities = newWorldEntities.GetAllEntities();
Assert.AreEqual(20, entities.Length);
for (int i = 0; i != 20; i++)
{
Assert.AreEqual(i, newWorldEntities.GetComponentData <EcsTestData>(entities[i]).value);
Assert.AreEqual(i, newWorldEntities.GetSharedComponentData <MockSharedData>(entities[i]).Value);
var buffer = newWorldEntities.GetBuffer <EcsIntElement>(entities[i]);
Assert.That(
buffer.AsNativeArray().ToArray(),
Is.EqualTo(Enumerable.Range(i, i + 5).Select(x => new EcsIntElement {
Value = x
}))
);
}
for (int i = 0; i != 20; i++)
{
newWorldEntities.DestroyEntity(entities[i]);
}
entities.Dispose();
}
Assert.IsTrue(newWorldEntities.Debug.IsSharedComponentManagerEmpty());
world.Dispose();
reader.Dispose();
Object.DestroyImmediate(sharedComponents);
}
public unsafe void SerializeEntitiesRemapsEntitiesInBuffers()
{
var dummyEntity = CreateEntityWithDefaultData(0); //To ensure entity indices are offset
var e1 = m_Manager.CreateEntity();
m_Manager.AddComponentData(e1, new EcsTestData(1));
var e2 = m_Manager.CreateEntity();
m_Manager.AddComponentData(e2, new EcsTestData2(2));
m_Manager.AddBuffer <TestBufferElement>(e1);
var buffer1 = m_Manager.GetBuffer <TestBufferElement>(e1);
for (int i = 0; i < 1024; ++i)
{
buffer1.Add(new TestBufferElement {
entity = e2, value = 2
});
}
m_Manager.AddBuffer <TestBufferElement>(e2);
var buffer2 = m_Manager.GetBuffer <TestBufferElement>(e2);
for (int i = 0; i < 8; ++i)
{
buffer2.Add(new TestBufferElement {
entity = e1, value = 1
});
}
m_Manager.DestroyEntity(dummyEntity);
var writer = new TestBinaryWriter();
int[] sharedData;
SerializeUtility.SerializeWorld(m_Manager, writer, out sharedData);
var reader = new TestBinaryReader(writer);
var deserializedWorld = new World("SerializeEntities Test World 3");
var entityManager = deserializedWorld.GetOrCreateManager <EntityManager>();
SerializeUtility.DeserializeWorld(entityManager.BeginExclusiveEntityTransaction(), reader, 0);
entityManager.EndExclusiveEntityTransaction();
try
{
var group1 = entityManager.CreateComponentGroup(typeof(EcsTestData), typeof(TestBufferElement));
var group2 = entityManager.CreateComponentGroup(typeof(EcsTestData2), typeof(TestBufferElement));
Assert.AreEqual(1, group1.CalculateLength());
Assert.AreEqual(1, group2.CalculateLength());
var new_e1 = group1.GetEntityArray()[0];
var new_e2 = group2.GetEntityArray()[0];
var newBuffer1 = entityManager.GetBuffer <TestBufferElement>(new_e1);
Assert.AreEqual(1024, newBuffer1.Length);
for (int i = 0; i < 1024; ++i)
{
Assert.AreEqual(new_e2, newBuffer1[i].entity);
Assert.AreEqual(2, newBuffer1[i].value);
}
var newBuffer2 = entityManager.GetBuffer <TestBufferElement>(new_e2);
Assert.AreEqual(8, newBuffer2.Length);
for (int i = 0; i < 8; ++i)
{
Assert.AreEqual(new_e1, newBuffer2[i].entity);
Assert.AreEqual(1, newBuffer2[i].value);
}
}
finally
{
deserializedWorld.Dispose();
reader.Dispose();
}
}
public void ManagedComponentWithObjectReferenceSerialize()
{
for (int i = 0; i != 20; i++)
{
var e1 = m_Manager.CreateEntity();
UnityEngine.Texture2D tex = new UnityEngine.Texture2D(i + 1, i + 1);
var expectedManagedComponent = new ManagedComponentWithObjectReference {
Texture = tex
};
m_Manager.AddComponentData(e1, expectedManagedComponent);
}
var writer = new TestBinaryWriter();
ReferencedUnityObjects objRefs = null;
SerializeUtilityHybrid.Serialize(m_Manager, writer, out objRefs);
var world = new World("temp");
var reader = new TestBinaryReader(writer);
SerializeUtilityHybrid.Deserialize(world.EntityManager, reader, objRefs);
var newWorldEntities = world.EntityManager;
{
var entities = newWorldEntities.GetAllEntities();
Assert.AreEqual(20, entities.Length);
var seenWidths = new NativeArray <bool>(entities.Length, Allocator.Temp);
var seenHeights = new NativeArray <bool>(entities.Length, Allocator.Temp);
for (int i = 0; i < entities.Length; ++i)
{
var e = entities[i];
var actualManagedComponent = newWorldEntities.GetComponentData <ManagedComponentWithObjectReference>(e);
Assert.NotNull(actualManagedComponent);
var tex = actualManagedComponent.Texture;
seenWidths[tex.width - 1] = true;
seenHeights[tex.height - 1] = true;
}
for (int i = 0; i < entities.Length; ++i)
{
Assert.IsTrue(seenWidths[i]);
Assert.IsTrue(seenHeights[i]);
}
seenWidths.Dispose();
seenHeights.Dispose();
for (int i = 0; i != 20; i++)
{
newWorldEntities.DestroyEntity(entities[i]);
}
entities.Dispose();
}
Assert.IsTrue(newWorldEntities.Debug.IsSharedComponentManagerEmpty());
world.Dispose();
reader.Dispose();
}
public void SerializeEntities()
{
var dummyEntity = CreateEntityWithDefaultData(0); //To ensure entity indices are offset
var e1 = CreateEntityWithDefaultData(1);
var e2 = CreateEntityWithDefaultData(2);
var e3 = CreateEntityWithDefaultData(3);
m_Manager.AddComponentData(e1, new TestComponentData1 {
value = 10, referencedEntity = e2
});
m_Manager.AddComponentData(e2, new TestComponentData2 {
value = 20, referencedEntity = e1
});
m_Manager.AddComponentData(e3, new TestComponentData1 {
value = 30, referencedEntity = Entity.Null
});
m_Manager.AddComponentData(e3, new TestComponentData2 {
value = 40, referencedEntity = Entity.Null
});
m_Manager.RemoveComponent <EcsTestData2>(e3);
m_Manager.DestroyEntity(dummyEntity);
var writer = new TestBinaryWriter();
int[] sharedData;
SerializeUtility.SerializeWorld(m_Manager, writer, out sharedData);
var reader = new TestBinaryReader(writer);
var deserializedWorld = new World("SerializeEntities Test World 3");
var entityManager = deserializedWorld.GetOrCreateManager <EntityManager>();
SerializeUtility.DeserializeWorld(entityManager.BeginExclusiveEntityTransaction(), reader);
entityManager.EndExclusiveEntityTransaction();
try
{
var allEntities = entityManager.GetAllEntities(Allocator.Temp);
var count = allEntities.Length;
allEntities.Dispose();
Assert.AreEqual(3, count);
var group1 = entityManager.CreateComponentGroup(typeof(EcsTestData), typeof(EcsTestData2),
typeof(TestComponentData1));
var group2 = entityManager.CreateComponentGroup(typeof(EcsTestData), typeof(EcsTestData2),
typeof(TestComponentData2));
var group3 = entityManager.CreateComponentGroup(typeof(EcsTestData),
typeof(TestComponentData1), typeof(TestComponentData2));
Assert.AreEqual(1, group1.CalculateLength());
Assert.AreEqual(1, group2.CalculateLength());
Assert.AreEqual(1, group3.CalculateLength());
var new_e1 = group1.GetEntityArray()[0];
var new_e2 = group2.GetEntityArray()[0];
var new_e3 = group3.GetEntityArray()[0];
Assert.AreEqual(1, entityManager.GetComponentData <EcsTestData>(new_e1).value);
Assert.AreEqual(-1, entityManager.GetComponentData <EcsTestData2>(new_e1).value0);
Assert.AreEqual(-1, entityManager.GetComponentData <EcsTestData2>(new_e1).value1);
Assert.AreEqual(10, entityManager.GetComponentData <TestComponentData1>(new_e1).value);
Assert.AreEqual(2, entityManager.GetComponentData <EcsTestData>(new_e2).value);
Assert.AreEqual(-2, entityManager.GetComponentData <EcsTestData2>(new_e2).value0);
Assert.AreEqual(-2, entityManager.GetComponentData <EcsTestData2>(new_e2).value1);
Assert.AreEqual(20, entityManager.GetComponentData <TestComponentData2>(new_e2).value);
Assert.AreEqual(3, entityManager.GetComponentData <EcsTestData>(new_e3).value);
Assert.AreEqual(30, entityManager.GetComponentData <TestComponentData1>(new_e3).value);
Assert.AreEqual(40, entityManager.GetComponentData <TestComponentData2>(new_e3).value);
Assert.IsTrue(entityManager.Exists(entityManager.GetComponentData <TestComponentData1>(new_e1).referencedEntity));
Assert.IsTrue(entityManager.Exists(entityManager.GetComponentData <TestComponentData2>(new_e2).referencedEntity));
Assert.AreEqual(new_e2, entityManager.GetComponentData <TestComponentData1>(new_e1).referencedEntity);
Assert.AreEqual(new_e1, entityManager.GetComponentData <TestComponentData2>(new_e2).referencedEntity);
}
finally
{
deserializedWorld.Dispose();
reader.Dispose();
}
}