public bool RegisterSmoothingAction <T>(PortableFunctionPointer <SmoothingActionDelegate> action) where T : struct, IComponentData
{
var type = ComponentType.ReadWrite <T>();
if (type.IsBuffer)
{
UnityEngine.Debug.LogError("Smoothing actions are not supported for buffers");
return(false);
}
if (m_SmoothingActions.ContainsKey(type))
{
UnityEngine.Debug.LogError($"There is already a action registered for the type {type.ToString()}");
return(false);
}
var actionData = new SmoothingActionState
{
action = action,
compIndex = -1,
compSize = -1,
serializerIndex = -1,
entityIndex = -1,
compBackupOffset = -1,
userTypeId = -1,
userTypeSize = -1
};
m_SmoothingActions.Add(type, actionData);
if (m_HasSmoothingAction == Entity.Null)
{
m_HasSmoothingAction = EntityManager.CreateEntity(ComponentType.ReadOnly <SmoothingAction>());
}
return(true);
}
public void RegisterRpc(ComponentType type, PortableFunctionPointer <RpcExecutor.ExecuteDelegate> exec)
{
if (!m_CanRegister)
{
throw new InvalidOperationException("Cannot register new RPCs after the RpcSystem has started running");
}
if (!exec.Ptr.IsCreated)
{
throw new InvalidOperationException($"Cannot register RPC for type {type.GetManagedType()}: Ptr property is not created (null)" +
"Check CompileExecute() and verify you are initializing the PortableFunctionPointer with a valid static function delegate, decorated with [BurstCompile] attribute");
}
var hash = TypeManager.GetTypeInfo(type.TypeIndex).StableTypeHash;
if (hash == 0)
{
throw new InvalidOperationException(String.Format("Unexpected 0 hash for type {0}", type.GetManagedType()));
}
if (m_RpcTypeHashToIndex.TryGetValue(hash, out var index))
{
var rpcData = m_RpcData[index];
if (rpcData.TypeHash != 0)
{
#if ENABLE_UNITY_COLLECTIONS_CHECKS
if (rpcData.RpcType == type)
{
throw new InvalidOperationException(
String.Format("Registering RPC {0} multiple times is not allowed", type.GetManagedType()));
}
throw new InvalidOperationException(
String.Format("Type hash collision between types {0} and {1}", type.GetManagedType(), rpcData.RpcType.GetManagedType()));
#else
throw new InvalidOperationException(
String.Format("Hash collision or multiple registrations for {0}", type.GetManagedType()));
#endif
}
rpcData.TypeHash = hash;
rpcData.Execute = exec;
m_RpcData[index] = rpcData;
}
else
{
m_RpcTypeHashToIndex.Add(hash, m_RpcData.Length);
m_RpcData.Add(new RpcData
{
TypeHash = hash,
Execute = exec,
#if ENABLE_UNITY_COLLECTIONS_CHECKS
RpcType = type
#endif
});
}
}
public bool RegisterSmoothingAction <T, U>(PortableFunctionPointer <SmoothingActionDelegate> action)
where T : struct, IComponentData
where U : struct, IComponentData
{
if (!RegisterSmoothingAction <T>(action))
{
return(false);
}
var type = ComponentType.ReadWrite <T>();
var userType = ComponentType.ReadWrite <U>();
var userTypeId = -1;
for (int i = 0; i < m_UserSpecifiedComponentData.Length; ++i)
{
if (userType == m_UserSpecifiedComponentData[i])
{
userTypeId = i;
break;
}
}
if (userTypeId == -1)
{
if (m_UserSpecifiedComponentData.Length == 8)
{
UnityEngine.Debug.LogError("There can only be 8 components registered as user data.");
m_SmoothingActions.Remove(type);
if (m_SmoothingActions.IsEmpty)
{
EntityManager.DestroyEntity(m_HasSmoothingAction);
}
return(false);
}
m_UserSpecifiedComponentData.Add(userType);
userTypeId = m_UserSpecifiedComponentData.Length - 1;
}
var actionState = m_SmoothingActions[type];
actionState.userTypeId = userTypeId;
actionState.userTypeSize = UnsafeUtility.SizeOf <U>();
m_SmoothingActions[type] = actionState;
return(true);
}