static unsafe int GenerateRemapInfo(EntityManager entityManager, EntityArchetype[] archetypeArray, NativeArray <EntityRemapUtility.EntityRemapInfo> entityRemapInfos)
{
int nextEntityId = 1; //0 is reserved for Entity.Null;
int totalChunkCount = 0;
for (int archetypeIndex = 0; archetypeIndex < archetypeArray.Length; ++archetypeIndex)
{
var archetype = archetypeArray[archetypeIndex].Archetype;
for (int i = 0; i < archetype->Chunks.Count; ++i)
{
var chunk = archetype->Chunks.p[i];
for (int iEntity = 0; iEntity < chunk->Count; ++iEntity)
{
var entity = *(Entity *)ChunkDataUtility.GetComponentDataRO(chunk, iEntity, 0);
EntityRemapUtility.AddEntityRemapping(ref entityRemapInfos, entity, new Entity {
Version = 0, Index = nextEntityId
});
++nextEntityId;
}
totalChunkCount += 1;
}
}
return(totalChunkCount);
}
static unsafe int GenerateRemapInfo(EntityManager entityManager, EntityArchetype[] archetypeArray, out NativeArray <EntityRemapUtility.EntityRemapInfo> entityRemapInfos)
{
int nextEntityId = 1; //0 is reserved for Entity.Null;
entityRemapInfos = new NativeArray <EntityRemapUtility.EntityRemapInfo>(entityManager.EntityCapacity, Allocator.Temp);
int totalChunkCount = 0;
for (int archetypeIndex = 0; archetypeIndex < archetypeArray.Length; ++archetypeIndex)
{
var archetype = archetypeArray[archetypeIndex].Archetype;
for (var c = (Chunk *)archetype->ChunkList.Begin; c != archetype->ChunkList.End; c = (Chunk *)c->ChunkListNode.Next)
{
for (int iEntity = 0; iEntity < c->Count; ++iEntity)
{
var entity = *(Entity *)ChunkDataUtility.GetComponentDataRO(c, iEntity, 0);
EntityRemapUtility.AddEntityRemapping(ref entityRemapInfos, entity, new Entity {
Version = 0, Index = nextEntityId
});
++nextEntityId;
}
totalChunkCount += 1;
}
}
return(totalChunkCount);
}
private static unsafe int GenerateRemapInfo(EntityManager entityManager, EntityArchetype[] archetypeArray, NativeArray <EntityRemapUtility.EntityRemapInfo> entityRemapInfos)
{
int num = 1;
int num2 = 0;
int index = 0;
while (index < archetypeArray.Length)
{
Archetype *archetype = archetypeArray[index].Archetype;
Chunk * begin = (Chunk *)archetype->ChunkList.Begin;
while (true)
{
if (begin == archetype->ChunkList.End)
{
index++;
break;
}
int num4 = 0;
while (true)
{
if (num4 >= begin->Count)
{
num2++;
begin = (Chunk *)begin->ChunkListNode.Next;
break;
}
Entity source = *((Entity *)ChunkDataUtility.GetComponentDataRO(begin, num4, 0));
Entity target = new Entity {
Version = 0,
Index = num
};
EntityRemapUtility.AddEntityRemapping(ref entityRemapInfos, source, target);
num++;
num4++;
}
}
}
return(num2);
}
