/// <summary>
/// Decodes the loaded list of SaveDataItems to restore the saved game state.
/// </summary>
public virtual void Decode(List <SaveDataItem> saveDataItems)
{
for (int i = 0; i < saveDataItems.Count; i++)
{
var saveDataItem = saveDataItems[i];
if (saveDataItem == null)
{
continue;
}
if (saveDataItem.DataType == FlowchartDataKey)
{
var flowchartData = JsonUtility.FromJson <FlowchartData>(saveDataItem.Data);
if (flowchartData == null)
{
Debug.LogError("Failed to decode Flowchart save data item");
return;
}
FlowchartData.Decode(flowchartData);
}
if (saveDataItem.DataType == NarrativeLogKey)
{
FungusManager.Instance.NarrativeLog.LoadHistory(saveDataItem.Data);
}
}
}
/// <summary>
/// Encodes the data in a Flowchart into a structure that can be stored by the save system.
/// </summary>
public static FlowchartData Encode(Flowchart flowchart)
{
var flowchartData = new FlowchartData();
flowchartData.FlowchartName = flowchart.name;
for (int i = 0; i < flowchart.Variables.Count; i++)
{
var v = flowchart.Variables[i];
// Save string
var stringVariable = v as StringVariable;
if (stringVariable != null)
{
var d = new StringVar();
d.Key = stringVariable.Key;
d.Value = stringVariable.Value;
flowchartData.StringVars.Add(d);
}
// Save int
var intVariable = v as IntegerVariable;
if (intVariable != null)
{
var d = new IntVar();
d.Key = intVariable.Key;
d.Value = intVariable.Value;
flowchartData.IntVars.Add(d);
}
// Save float
var floatVariable = v as FloatVariable;
if (floatVariable != null)
{
var d = new FloatVar();
d.Key = floatVariable.Key;
d.Value = floatVariable.Value;
flowchartData.FloatVars.Add(d);
}
// Save bool
var boolVariable = v as BooleanVariable;
if (boolVariable != null)
{
var d = new BoolVar();
d.Key = boolVariable.Key;
d.Value = boolVariable.Value;
flowchartData.BoolVars.Add(d);
}
}
return(flowchartData);
}
/// <summary>
/// Encodes the objects to be saved as a list of SaveDataItems.
/// </summary
public virtual void Encode(List <SaveDataItem> saveDataItems)
{
for (int i = 0; i < flowcharts.Count; i++)
{
var flowchart = flowcharts[i];
var flowchartData = FlowchartData.Encode(flowchart);
var saveDataItem = SaveDataItem.Create(FlowchartDataKey, JsonUtility.ToJson(flowchartData));
saveDataItems.Add(saveDataItem);
}
}
/// <summary>
/// Encodes the objects to be saved as a list of SaveDataItems.
/// </summary
public virtual void Encode(List <SaveDataItem> saveDataItems)
{
for (int i = 0; i < flowcharts.Count; i++)
{
var flowchart = flowcharts[i];
var flowchartData = FlowchartData.Encode(flowchart);
var saveDataItem = SaveDataItem.Create(FlowchartDataKey, JsonUtility.ToJson(flowchartData));
saveDataItems.Add(saveDataItem);
var narrativeLogItem = SaveDataItem.Create(NarrativeLogKey, FungusManager.Instance.NarrativeLog.GetJsonHistory());
saveDataItems.Add(narrativeLogItem);
}
}
/// <summary>
/// Decodes a FlowchartData object and uses it to restore the state of a Flowchart in the scene.
/// </summary>
public static void Decode(FlowchartData flowchartData)
{
var go = GameObject.Find(flowchartData.FlowchartName);
if (go == null)
{
Debug.LogError("Failed to find flowchart object specified in save data");
return;
}
var flowchart = go.GetComponent <Flowchart>();
if (flowchart == null)
{
Debug.LogError("Failed to find flowchart object specified in save data");
return;
}
for (int i = 0; i < flowchartData.BoolVars.Count; i++)
{
var boolVar = flowchartData.BoolVars[i];
flowchart.SetBooleanVariable(boolVar.Key, boolVar.Value);
}
for (int i = 0; i < flowchartData.IntVars.Count; i++)
{
var intVar = flowchartData.IntVars[i];
flowchart.SetIntegerVariable(intVar.Key, intVar.Value);
}
for (int i = 0; i < flowchartData.FloatVars.Count; i++)
{
var floatVar = flowchartData.FloatVars[i];
flowchart.SetFloatVariable(floatVar.Key, floatVar.Value);
}
for (int i = 0; i < flowchartData.StringVars.Count; i++)
{
var stringVar = flowchartData.StringVars[i];
flowchart.SetStringVariable(stringVar.Key, stringVar.Value);
}
}
/// <summary>
/// Decodes a FlowchartData object and uses it to restore the state of a Flowchart in the scene.
/// </summary>
public static void Decode(FlowchartData flowchartData)
{
var go = GameObject.Find(flowchartData.FlowchartName);
if (go == null)
{
Debug.LogError("Failed to find flowchart object specified in save data");
return;
}
var flowchart = go.GetComponent<Flowchart>();
if (flowchart == null)
{
Debug.LogError("Failed to find flowchart object specified in save data");
return;
}
for (int i = 0; i < flowchartData.BoolVars.Count; i++)
{
var boolVar = flowchartData.BoolVars[i];
flowchart.SetBooleanVariable(boolVar.Key, boolVar.Value);
}
for (int i = 0; i < flowchartData.IntVars.Count; i++)
{
var intVar = flowchartData.IntVars[i];
flowchart.SetIntegerVariable(intVar.Key, intVar.Value);
}
for (int i = 0; i < flowchartData.FloatVars.Count; i++)
{
var floatVar = flowchartData.FloatVars[i];
flowchart.SetFloatVariable(floatVar.Key, floatVar.Value);
}
for (int i = 0; i < flowchartData.StringVars.Count; i++)
{
var stringVar = flowchartData.StringVars[i];
flowchart.SetStringVariable(stringVar.Key, stringVar.Value);
}
}
/// <summary>
/// Encodes the data in a Flowchart into a structure that can be stored by the save system.
/// </summary>
public static FlowchartData Encode(Flowchart flowchart)
{
var flowchartData = new FlowchartData();
flowchartData.FlowchartName = flowchart.name;
for (int i = 0; i < flowchart.Variables.Count; i++)
{
var v = flowchart.Variables[i];
// Save string
var stringVariable = v as StringVariable;
if (stringVariable != null)
{
var d = new StringVar();
d.Key = stringVariable.Key;
d.Value = stringVariable.Value;
flowchartData.StringVars.Add(d);
}
// Save int
var intVariable = v as IntegerVariable;
if (intVariable != null)
{
var d = new IntVar();
d.Key = intVariable.Key;
d.Value = intVariable.Value;
flowchartData.IntVars.Add(d);
}
// Save float
var floatVariable = v as FloatVariable;
if (floatVariable != null)
{
var d = new FloatVar();
d.Key = floatVariable.Key;
d.Value = floatVariable.Value;
flowchartData.FloatVars.Add(d);
}
// Save bool
var boolVariable = v as BooleanVariable;
if (boolVariable != null)
{
var d = new BoolVar();
d.Key = boolVariable.Key;
d.Value = boolVariable.Value;
flowchartData.BoolVars.Add(d);
}
}
return flowchartData;
}
