public SmoothSaveDataSource(NamedVariable fsmVariable, string key, bool isGlobal, Fsm fsm)
{
/*
* Variables have three categories of identification
* Type ID
* Keyed Variable Type + Array + Key
* Global Variable Type + Array + Variable Name + Global
* Local Variable Type + Array + Variable Name + Local + Scene + Owner + FSM
*/
// Check common data
if (fsmVariable == null)
{
throw new ArgumentNullException("fsmVariable", "Cannot create data source for null FSM variable");
}
// Work around RawValue bug for array variables, case 1364
fsmVariable.ToString();
// Assign common properties
_fsmVariable = fsmVariable;
Key = StringEmptyToNull(key);
if (_fsmVariable.VariableType == VariableType.Array)
{
IsArray = true;
var realType = FsmUtility.GetVariableRealType(((FsmArray)_fsmVariable).ElementType);
if (realType == typeof(bool))
{
FsmVariableType = VariableType.Bool;
}
else if (realType == typeof(Color))
{
FsmVariableType = VariableType.Color;
}
else if (realType == typeof(Enum))
{
FsmVariableType = VariableType.Enum;
}
else if (realType == typeof(float))
{
FsmVariableType = VariableType.Float;
}
else if (realType == typeof(int))
{
FsmVariableType = VariableType.Int;
}
else if (realType == typeof(Quaternion))
{
FsmVariableType = VariableType.Quaternion;
}
else if (realType == typeof(Rect))
{
FsmVariableType = VariableType.Rect;
}
else if (realType == typeof(string))
{
FsmVariableType = VariableType.String;
}
else if (realType == typeof(Vector2))
{
FsmVariableType = VariableType.Vector2;
}
else if (realType == typeof(Vector3))
{
FsmVariableType = VariableType.Vector3;
}
else
{
throw new NotSupportedException("Invalid FSM variable type: " + realType);
}
}
else
{
FsmVariableType = fsmVariable.VariableType;
}
// If keyed, serialize and exit
if (Key != null)
{
Serialize();
return;
}
// Assign global and local properties
IsGlobal = isGlobal;
FsmVariableName = fsmVariable.Name;
// Check global and local data
if (string.IsNullOrEmpty(FsmVariableName))
{
throw new ArgumentNullException("fsmVariable.Name", "Cannot create global or FSM data source with null or empty FSM variable name");
}
// If global, serialize and exit
if (IsGlobal)
{
Serialize();
return;
}
// Check local data
if (fsm == null)
{
throw new ArgumentNullException("fsm", "Cannot create FSM data source with null or empty FSM");
}
// Assign local properties
#if UNITY_4_5 || UNITY_4_6 || UNITY_4_7 || UNITY_5_0 || UNITY_5_1 || UNITY_5_2
SceneName = StringEmptyToNull(Application.loadedLevelName);
#else
SceneName = StringEmptyToNull(SceneManager.GetActiveScene().name);
#endif
OwnerName = StringEmptyToNull(fsm.OwnerName);
FsmName = StringEmptyToNull(fsm.Name);
// Check local data
if (SceneName == null)
{
throw new NotSupportedException("Cannot create FSM data source without loaded scene");
}
if (OwnerName == null)
{
throw new ArgumentNullException("fsm.OwnerName", "Cannot create FSM data source with null or empty owner name");
}
if (FsmName == null)
{
throw new ArgumentNullException("fsm.Name", "Cannot create FSM data source with null or empty FSM name");
}
// Serialize and exit
Serialize();
}