public void RemoveEntity()
{
var component1Type = ComponentType.Create <Component1>();
var component2Type = ComponentType.Create <Component2>();
EntityTypeChunk chunk = new EntityTypeChunk(null, EntityTypes.Type1);
ArrayList <Entity> entities = new ArrayList <Entity>(5);
ArrayList <int> values = new ArrayList <int>(5);
for (int k = 0; k < 5; k++)
{
entities.Add(chunk.AddEntity(new Entity(), null));
var component1Data = Data <Component1>(chunk.ComponentDatas[component1Type.TypeIndex]);
var component2Data = Data <Component2>(chunk.ComponentDatas[component2Type.TypeIndex]);
component1Data[k] = new Component1();
component1Data[k].Value = k;
component2Data[k].Value = k;
values.Add(k);
}
chunk.RemoveEntity(entities[0], null);
entities.UnorderedRemoveAt(0);
values.UnorderedRemoveAt(0);
Assert.AreEqual(4, chunk.EntityCount);
for (int k = 0; k < chunk.EntityCount; k++)
{
Assert.AreEqual(entities[k], chunk.EntityData[k]);
Assert.AreEqual(k, entities[k].IndexInChunk);
ref var component1 = ref Data <Component1>(chunk.ComponentDatas[component1Type.TypeIndex])[k];
Assert.AreEqual(values[k], component1.Value);
ref var component2 = ref Data <Component2>(chunk.ComponentDatas[component2Type.TypeIndex])[k];
public void CreateEntity()
{
EntityTypeChunk chunk = new EntityTypeChunk(null, EntityTypes.Type1);
for (int k = 0; k < 10; k++)
{
var entity = chunk.AddEntity(new Entity(), null);
Assert.AreEqual(k, entity.IndexInChunk);
Assert.AreEqual(entity, chunk.EntityData[k]);
Assert.AreEqual(k + 1, chunk.EntityCount);
Assert.AreEqual(chunk.EntityCount, chunk.EntityData.Count);
for (int i = 0; i < EntityTypes.Type1.ComponentTypes.Length; i++)
{
Assert.AreEqual(chunk.EntityCount, chunk.ComponentDatas[EntityTypes.Type1.ComponentTypes[i].TypeIndex].Count);
}
}
}
