public void SaveData(string filename)
{
SplineCanvasData scd = new SplineCanvasData();
List <BulbData> bulbList = new List <BulbData>();
for (int i = 0; i < bulbs.Count; i++)
{
bulbs[i].index = i;
bulbList.Add(new BulbData(bulbs[i]));
}
List <SplineData> splineList = new List <SplineData>();
foreach (CatmullRomSpline crs in splines)
{
splineList.Add(new SplineData(crs));
}
scd.bulbs = bulbList;
scd.splines = splineList;
IFormatter formatter = new BinaryFormatter();
Stream stream = new FileStream("savedCanvas/" + filename, FileMode.Create, FileAccess.Write, FileShare.None);
formatter.Serialize(stream, scd);
stream.Close();
}
public void ReloadFromFile(string filename)
{
IFormatter formatter = new BinaryFormatter();
Stream stream = new FileStream("savedCanvas/" + filename, FileMode.Open, FileAccess.Read, FileShare.Read);
SplineCanvasData data = (SplineCanvasData)formatter.Deserialize(stream);
stream.Close();
ReloadFromData(data);
}
public void ReloadFromData(SplineCanvasData data)
{
// Clear everything
Reset();
bulbs.Clear();
foreach (BulbData bData in data.bulbs)
{
// Make bulbs at all the saved positions with the saved radii
DraggablePoint pt = AddBulb(bData.position.GetVector());
pt.SetSize(bData.radius);
pt.containingCanvas = this;
if (bData.type == PointType.Spline)
{
pt.SwitchBulbType(PointType.Bulb);
}
else
{
pt.SwitchBulbType(bData.type);
}
}
foreach (SplineData sData in data.splines)
{
// Convert the serialized vectors to Unity vectors
List <Vector3> posList = new List <Vector3>();
foreach (V3Serialize v3s in sData.points)
{
posList.Add(v3s.GetVector());
}
// Make a spline with the same control points
CatmullRomSpline spline = CatmullRomSpline.SplineOfPoints(posList);
AddExistingSpline(spline);
// Set the begin/end bulbs
if (sData.startBulb >= 0)
{
spline.StartBulb = bulbs[sData.startBulb];
}
if (sData.endBulb >= 0)
{
spline.EndBulb = bulbs[sData.endBulb];
}
}
}
