void ResetPlaybackEnd()
{
currentUpdate = loadedRecording.updates[loadedRecording.updates.Count - 1];
nextUpdate = loadedRecording.updates[loadedRecording.updates.Count - 2];
updateCount = loadedRecording.updates.Count - 1;
playerTime = maxTime;
ResetScene();
ApplyUpdate();
}
void ResetPlaybackStart()
{
currentUpdate = loadedRecording.updates[0];
nextUpdate = loadedRecording.updates[1];
updateCount = 1;
playerTime = 0;
ResetScene();
ApplyUpdate();
}
void UpdateRecording()
{
if (curTime >= nextTick)
{
nextTick = curTime + tick;
Rec_Update update = new Rec_Update();
update.objList = new List <Rec_Object>();
update.time = curTime;
//recordText += "\t<update seconds=\"" + curTime + "\" >\n";
foreach (GameObject obj in recordObjects)
{
//recordText += "\t\t<object name=\"" + obj.name + "\" tag=\"" + obj.tag + "\" >\n";
//recordText += "\t\t\t<position x=\"" + obj.transform.position.x + "\" " + "y=\"" + obj.transform.position.y + "\" " + "z =\"" + obj.transform.position.z + "\" />\n";
//recordText += "\t\t\t<rotation x=\"" + obj.transform.rotation.eulerAngles.x + "\" " + "y=\"" + obj.transform.rotation.eulerAngles.y + "\" " + "z =\"" + obj.transform.rotation.eulerAngles.z + "\" />\n";
//recordText += "\t\t</object>\n";
Rec_Object rec_obj = new Rec_Object();
rec_obj.active = obj.activeInHierarchy;
rec_obj.name = obj.name;
rec_obj.tag = obj.tag;
rec_obj.position = obj.transform.position;
rec_obj.rotation = obj.transform.rotation.eulerAngles;
update.objList.Add(rec_obj);
}
recording.updates.Add(update);
//recordText += "\t</update>\n";
//if(OVRInput.Get(OVRInput.RawButton.RIndexTrigger))
//{
// recordText += "\t<action seconds=\"" + (curTime - startTime) + "\" type=\"r_grabbing\" />\n";
//}
//else if(OVRInput.Get(OVRInput.RawButton.LIndexTrigger))
//{
// recordText += "\t<action seconds=\"" + (curTime - startTime) + "\" type=\"l_grabbing\" />\n";
//}
}
curTime += Time.deltaTime;
}
public void ReversePlayback()
{
if (IsState(State.Playing) || IsState(State.Paused))
{
if (playbackSpeed >= 0)
{
updateCount -= 2;
if (updateCount <= 0)
{
updateCount = 0;
playerTime = 0;
SetState(State.Ended);
}
}
else if (playbackSpeed <= 0)
{
updateCount += 2;
if (updateCount >= loadedRecording.updates.Count)
{
updateCount = loadedRecording.updates.Count - 1;
playerTime = maxTime;
SetState(State.Ended);
}
}
playbackSpeed *= -1;
nextUpdate = loadedRecording.updates[updateCount];
}
else if (IsPrevState(State.Ended))
{
playbackSpeed *= -1;
if (playbackSpeed < 0)
{
ResetPlaybackEnd();
}
else if (playbackSpeed >= 0)
{
ResetPlaybackStart();
}
}
}
void UpdatePlaying()
{
if (playbackSpeed > 0.0f)
{
if (playerTime >= nextUpdate.time)
{
if (++updateCount >= loadedRecording.updates.Count)
{
updateCount = 0;
playerTime = 0;
SetState(State.Ended);
return;
}
currentUpdate = nextUpdate;
nextUpdate = loadedRecording.updates[updateCount];
}
}
else if (playbackSpeed < 0.0f)
{
if (playerTime <= nextUpdate.time)
{
if (--updateCount <= 0)
{
updateCount = loadedRecording.updates.Count - 1;
playerTime = maxTime;
SetState(State.Ended);
return;
}
currentUpdate = nextUpdate;
nextUpdate = loadedRecording.updates[updateCount];
}
}
else
{
return;
}
ApplyUpdate();
playerTime += Time.deltaTime * playbackSpeed;
}
void UpdateLoad()
{
//LoadRecordingFromDisk(Application.persistentDataPath + "/" + fileName + ".xml");
loadedRecording = new Recording();
loadedRecording.updates = new List <Rec_Update>();
int child = 0;
if (xmlDoc.FirstChild.Name == "xml")
{
child++;
}
// <start time="00:00:00" >
recordingMetaData = "Start Time: " + xmlDoc.ChildNodes[child].FirstChild.Attributes.GetNamedItem("time").Value;
// <start date="DD/MM/YYYY" >
recordingMetaData += "\nStart Date: " + xmlDoc.ChildNodes[child].FirstChild.Attributes.GetNamedItem("date").Value;
// <end time="00:00:00" >
recordingMetaData += "\nEnd Time: " + xmlDoc.ChildNodes[child].LastChild.Attributes.GetNamedItem("time").Value;
if (xmlDoc.ChildNodes[child].ChildNodes.Count > 2)
{
for (int i = 1; i < xmlDoc.ChildNodes[child].ChildNodes.Count - 1; ++i)
{
if (xmlDoc.ChildNodes[child].ChildNodes[i].Name == "update")
{
Rec_Update update = new Rec_Update();
// <update seconds="0.0(s)" >
update.time = float.Parse(xmlDoc.ChildNodes[child].ChildNodes[i].Attributes.GetNamedItem("seconds").Value, CultureInfo.InvariantCulture.NumberFormat);
update.objList = new List <Rec_Object>();
foreach (XmlNode obj in xmlDoc.ChildNodes[child].ChildNodes[i])
{
Rec_Object o = new Rec_Object();
// <object name="" >
o.name = obj.Attributes.GetNamedItem("name").Value;
// tag=""
XmlNode node = obj.Attributes.GetNamedItem("tag");
o.tag = (node != null) ? node.Value : "Untagged";
// active="true/false"
node = obj.Attributes.GetNamedItem("active");
if (node != null)
{
bool temp = true;
bool success = bool.TryParse(node.Value, out temp);
o.active = success ? temp : true;
//o.active = bool.Parse(obj.Attributes.GetNamedItem("active").Value);
}
else
{
o.active = true;
}
//Debug.Log(o.name);
// <position x="0.0(m)" y="0.0(m)" z="0.0(m)" >
float x = float.Parse(obj.FirstChild.Attributes.GetNamedItem("x").Value, CultureInfo.InvariantCulture.NumberFormat);
float y = float.Parse(obj.FirstChild.Attributes.GetNamedItem("y").Value, CultureInfo.InvariantCulture.NumberFormat);
float z = float.Parse(obj.FirstChild.Attributes.GetNamedItem("z").Value, CultureInfo.InvariantCulture.NumberFormat);
o.position = new Vector3(x, y, z);
// <rotation x="0.0(degrees)" y="0.0(degrees)" z="0.0(degrees)" >
x = float.Parse(obj.ChildNodes[1].Attributes.GetNamedItem("x").Value, CultureInfo.InvariantCulture.NumberFormat);
y = float.Parse(obj.ChildNodes[1].Attributes.GetNamedItem("y").Value, CultureInfo.InvariantCulture.NumberFormat);
z = float.Parse(obj.ChildNodes[1].Attributes.GetNamedItem("z").Value, CultureInfo.InvariantCulture.NumberFormat);
o.rotation = new Vector3(x, y, z);
//Debug.Log(o.rotation);
update.objList.Add(o);
}
loadedRecording.updates.Add(update);
}
}
// last recorded update time
maxTime = loadedRecording.updates[loadedRecording.updates.Count - 1].time;
ResetPlaybackStart();
}
playbackSpeed = 1;
OnLoadEvent(new LoadEventArgs(recordingMetaData));
}
