///--------------------------------------------
///
void MoveEntity(IEntityBuilder[] entityBuilders, EGID entityGID, Type originalDescriptorType, EGID toEntityGID,
Dictionary <Type, ITypeSafeDictionary> toGroup = null)
{
var profiler = new PlatformProfiler();
using (profiler.StartNewSession("Move Entity"))
{
//for each entity view generated by the entity descriptor
Dictionary <Type, ITypeSafeDictionary> fromGroup;
if (_groupEntityDB.TryGetValue(entityGID.groupID, out fromGroup) == false)
{
throw new ECSException("from group not found eid: "
.FastConcat(entityGID.entityID).FastConcat(" group: ")
.FastConcat(entityGID.groupID));
}
ITypeSafeDictionary entityInfoViewDic;
EntityInfoView entityInfoView = default;
//Check if there is an EntityInfoView linked to this entity, if so it's a DynamicEntityDescriptor!
bool correctEntityDescriptorFound = true;
if (fromGroup.TryGetValue(_entityInfoView, out entityInfoViewDic) &&
(entityInfoViewDic as TypeSafeDictionary <EntityInfoView>).TryGetValue
(entityGID.entityID, out entityInfoView) &&
(correctEntityDescriptorFound = entityInfoView.type == originalDescriptorType))
{
var entitiesToMove = entityInfoView.entitiesToBuild;
for (int i = 0; i < entitiesToMove.Length; i++)
{
MoveEntityView(entityGID, toEntityGID, toGroup, fromGroup, entitiesToMove[i].GetEntityType(), profiler);
}
}
//otherwise it's a normal static entity descriptor
else
{
#if DEBUG && !PROFILER
if (correctEntityDescriptorFound == false)
#if RELAXED_ECS
{ Console.LogError(INVALID_DYNAMIC_DESCRIPTOR_ERROR
.FastConcat(" ID ").FastConcat(entityGID.entityID)
.FastConcat(" group ID ").FastConcat(entityGID.groupID).FastConcat(
" descriptor found: ", entityInfoView.type.Name,
" descriptor Excepted ", originalDescriptorType.Name)); }
#else
{ throw new ECSException(INVALID_DYNAMIC_DESCRIPTOR_ERROR.FastConcat(" ID ").FastConcat(entityGID.entityID)
.FastConcat(" group ID ").FastConcat(entityGID.groupID).FastConcat(
" descriptor found: ", entityInfoView.type.Name, " descriptor Excepted ",
originalDescriptorType.Name)); }
#endif
#endif
for (var i = 0; i < entityBuilders.Length; i++)
{
MoveEntityView(entityGID, toEntityGID, toGroup, fromGroup, entityBuilders[i].GetEntityType(), profiler);
}
}
}
}
///--------------------------------------------
///
void MoveEntity(IEntityBuilder[] entityBuilders, EGID fromEntityGID, Type originalDescriptorType, EGID?toEntityGID)
{
using (var sampler = new PlatformProfiler("Move Entity"))
{
//for each entity view generated by the entity descriptor
if (_groupEntityDB.TryGetValue(fromEntityGID.groupID, out var fromGroup) == false)
{
throw new ECSException("from group not found eid: ".FastConcat(fromEntityGID.entityID)
.FastConcat(" group: ").FastConcat(fromEntityGID.groupID));
}
//Check if there is an EntityInfoView linked to this entity, if so it's a DynamicEntityDescriptor!
#if DEBUG && !PROFILER
bool correctEntityDescriptorFound = true;
#endif
EntityStructInfoView entityInfoView = default;
if (fromGroup.TryGetValue(ENTITY_INFO_VIEW_TYPE, out var entityInfoViewDic) &&
(entityInfoViewDic as TypeSafeDictionary <EntityStructInfoView>).TryGetValue(
fromEntityGID.entityID, out entityInfoView) &&
(
#if DEBUG && !PROFILER
correctEntityDescriptorFound =
#endif
entityInfoView.type == originalDescriptorType))
{
var entitiesToMove = entityInfoView.entitiesToBuild;
Dictionary <Type, ITypeSafeDictionary> toGroup = null;
if (toEntityGID != null)
{
var toGroupID = toEntityGID.Value.groupID;
if (_groupEntityDB.TryGetValue(toGroupID, out toGroup) == false)
{
toGroup = _groupEntityDB[toGroupID] = new Dictionary <Type, ITypeSafeDictionary>();
}
}
for (int i = 0; i < entitiesToMove.Length; i++)
{
MoveEntityView(fromEntityGID, toEntityGID, toGroup, ref fromGroup,
entitiesToMove[i].GetEntityType(), sampler);
}
}
//otherwise it's a normal static entity descriptor
else
{
#if DEBUG && !PROFILER
if (correctEntityDescriptorFound == false)
{
throw new ECSException(INVALID_DYNAMIC_DESCRIPTOR_ERROR.FastConcat(" ID ").FastConcat(fromEntityGID.entityID)
.FastConcat(" group ID ").FastConcat(fromEntityGID.groupID).FastConcat(
" descriptor found: ", entityInfoView.type.Name, " descriptor Excepted ",
originalDescriptorType.Name));
}
#endif
Dictionary <Type, ITypeSafeDictionary> toGroup = null;
if (toEntityGID != null)
{
var toGroupID = toEntityGID.Value.groupID;
if (_groupEntityDB.TryGetValue(toGroupID, out toGroup) == false)
{
toGroup = _groupEntityDB[toGroupID] = new Dictionary <Type, ITypeSafeDictionary>();
}
}
for (var i = 0; i < entityBuilders.Length; i++)
{
MoveEntityView(fromEntityGID, toEntityGID, toGroup, ref fromGroup,
entityBuilders[i].GetEntityType(), sampler);
}
}
}
}
