// Update is called once per frame
void Update()
{
VerletObjectV2 center = (VerletObjectV2)GameObject.Find(CenterBody).GetComponent("VerletObjectV2");
CenterBodyOffset = center.position;
minicounter++;
controllerDaysCounter = controllTimeCounter / 86400;
//Debug.Log("On frame : "+minicounter+", "+counter+" loops have completed.");
runThreads();
}
void runThreads()
{
float tmpTs = timeStep; //Temperory timestep to prevent input mess
if (multiThreadFlag == multithreadedJobs.Length && timeStep != 0) //If the threads have completed
{
float tmppTs = previousTimeStep;
controllTimeCounter += previousTimeStep;
counter += 1; //Increase the counter of how many loops have gone through
multiThreadFlag = 0; //Flag that there are threads running
massObject = GameObject.FindGameObjectsWithTag("massObject"); //Gathers all of the massObjects for calculation
float[] masses = new float[massObject.Length]; //Gathers all of the masses in order
Vector3d[] positions = new Vector3d[massObject.Length]; //Gathers all of the vectors of the objects in order
for (int i = 0; i < massObject.Length; i++) //For every object
{
VerletObjectV2 obj = (VerletObjectV2)massObject[i].GetComponent("VerletObjectV2");
masses[i] = obj.mass;
positions[i] = obj.position;
}
multithreadedJobs = new VerletV2Thread[massObject.Length]; //Create thread objects
for (int i = 0; i < massObject.Length; i++) //For each thread object
{
multithreadedJobs[i] = new VerletV2Thread();
VerletV2Thread thisJob = multithreadedJobs[i];
thisJob.ThreadName = massObject[i].name + i; //Assign name
thisJob.thisIndex = i; //Assign index (Unused I think)
thisJob.m = masses[i]; //Assign mass
thisJob.p = positions[i]; //Assign position of object
thisJob.pp = ((VerletObjectV2)massObject[i].GetComponent("VerletObjectV2")).previousPosition; //Assign previous position
thisJob.m2 = masses; //Assign mass of every object
thisJob.p2 = positions; //Assign psoition of every object
thisJob.ts = tmpTs; //Assign timestep for the simulation
thisJob.pts = tmppTs; //Assign previous timestep
multithreadedJobs[i].Start(); //Start thread
StartCoroutine("finished", multithreadedJobs[i]); //Start end coroutine
}
///for(int i = 0; i < multithreadedJobs.Length; i++) {
// multithreadedJobs[i].Start();
// StartCoroutine ("finished" ,multithreadedJobs[i]);
//}
previousTimeStep = tmpTs;
}
}
void TestTime(DateTime currenttime, String body)
{
XmlDocument dataFile = new XmlDocument(); //The file of data about the bodies
dataFile.Load(@"Assets/Big-Birtha/PlanetaryData/filename.xml");
XmlDocument orbitFile = new XmlDocument(); //The file of the orbit data for each body
orbitFile.Load(@"Assets/Big-Birtha/PlanetaryData/orbitData.xml");
foreach (XmlNode node in dataFile.DocumentElement.ChildNodes) //For every body
{
bodyName = node.Attributes["name"].Value; //Name the body
foreach (XmlNode subnode in node.ChildNodes) //For all accociated data
{
if (subnode.Name == "mass") //Get the mass
//mass = float.Parse(subnode.InnerText);
{
bool successfullyParsed = float.TryParse(subnode.InnerText, out mass);
if (!successfullyParsed)
{
flag = true;
break;
}
}
else if (subnode.Name == "radius") //Get the radius (if available)
{
radius = float.Parse(subnode.InnerText);
}
else if (subnode.Name == "rotation")
{
rotation = float.Parse(subnode.InnerText);
}
}
string currentMonth = "";
switch (currenttime.Month) //Getting the month correct
{
case 1:
currentMonth = "Jan";
break;
case 2:
currentMonth = "Feb";
break;
case 3:
currentMonth = "Mar";
break;
case 4:
currentMonth = "Apr";
break;
case 5:
currentMonth = "May";
break;
case 6:
currentMonth = "Jun";
break;
case 7:
currentMonth = "Jul";
break;
case 8:
currentMonth = "Aug";
break;
case 9:
currentMonth = "Sep";
break;
case 10:
currentMonth = "Oct";
break;
case 11:
currentMonth = "Nov";
break;
case 12:
currentMonth = "Dec";
break;
}
string targetDateTime = currenttime.Year.ToString() + "-" + currentMonth + "-";
if (currenttime.Day < 10)
{
targetDateTime += "0";
}
targetDateTime += currenttime.Day.ToString() + " ";
if (currenttime.Hour < 10)
{
targetDateTime += "0";
}
targetDateTime += currenttime.Hour + ":00:00.0000";
foreach (XmlNode orbitNode in orbitFile.DocumentElement.ChildNodes) //For every planet
{
if (orbitNode.Attributes["name"].Value == bodyName)
{
foreach (XmlNode orbitsubnode in orbitNode.ChildNodes) //For every orbit datapoint
{
if (orbitsubnode.Attributes["timeStamp"].Value == targetDateTime)
{
x = float.Parse(orbitsubnode["X"].InnerText); //(above) if the timestamp is the reqested one
y = float.Parse(orbitsubnode["Y"].InnerText); // Get the data
z = float.Parse(orbitsubnode["Z"].InnerText);
vx = float.Parse(orbitsubnode["VX"].InnerText);
vy = float.Parse(orbitsubnode["VY"].InnerText);
vz = float.Parse(orbitsubnode["VZ"].InnerText);
}
}
}
}
if (!flag) //Flag prevents bad input
//defaultBody.name = bodyName; //This code sets the default body values to the given data and instantiates it
{
if (bodyName == body)
{
VerletObjectV2 theBody = (VerletObjectV2)GameObject.Find(body).GetComponent("VerletObjectV2");
Double drift = dist(theBody.position, new Vector3d(x, y, z));
Debug.Log(drift);
}
}
else
{
flag = false;
}
}
}
private float z; //The Z position of the object
// Use this for initialization
private void Start()
{
var dataFile = new XmlDocument(); //The file of data about the bodies
dataFile.Load(@"Assets/Big-Birtha/PlanetaryData/filename.xml");
var orbitFile = new XmlDocument(); //The file of the orbit data for each body
orbitFile.Load(@"Assets/Big-Birtha/PlanetaryData/orbitData.xml");
foreach (XmlNode node in dataFile.DocumentElement.ChildNodes)
{
//For every body
bodyName = node.Attributes["name"].Value; //Name the body
foreach (XmlNode subnode in node.ChildNodes)
{
//For all accociated data
if (subnode.Name == "mass")
{
//Get the mass
//mass = float.Parse(subnode.InnerText);
var successfullyParsed = float.TryParse(subnode.InnerText, out mass);
if (!successfullyParsed)
{
flag = true;
break;
}
}
else if (subnode.Name == "radius")
{
//Get the radius (if available)
radius = float.Parse(subnode.InnerText);
}
else if (subnode.Name == "rotation")
{
rotation = float.Parse(subnode.InnerText);
}
}
var currenttime = DateTime.Now; //The current date/time
var currentMonth = "";
switch (currenttime.Month)
{
//Getting the month correct
case 1:
currentMonth = "Jan";
break;
case 2:
currentMonth = "Feb";
break;
case 3:
currentMonth = "Mar";
break;
case 4:
currentMonth = "Apr";
break;
case 5:
currentMonth = "May";
break;
case 6:
currentMonth = "Jun";
break;
case 7:
currentMonth = "Jul";
break;
case 8:
currentMonth = "Aug";
break;
case 9:
currentMonth = "Sep";
break;
case 10:
currentMonth = "Oct";
break;
case 11:
currentMonth = "Nov";
break;
case 12:
currentMonth = "Dec";
break;
}
var targetDateTime = currenttime.Year + "-" + currentMonth + "-";
if (currenttime.Day < 10)
{
targetDateTime += "0";
}
targetDateTime += currenttime.Day + " ";
if (currenttime.Hour < 10)
{
targetDateTime += "0";
}
targetDateTime += currenttime.Hour + ":00:00.0000";
foreach (XmlNode orbitNode in orbitFile.DocumentElement.ChildNodes)
{
//For every planet
if (orbitNode.Attributes["name"].Value == bodyName)
{
foreach (XmlNode orbitsubnode in orbitNode.ChildNodes)
{
//For every orbit datapoint
if (orbitsubnode.Attributes["timeStamp"].Value == targetDateTime)
{
x = float.Parse(orbitsubnode["X"].InnerText); //(above) if the timestamp is the reqested one
y = float.Parse(orbitsubnode["Y"].InnerText); // Get the data
z = float.Parse(orbitsubnode["Z"].InnerText);
vx = float.Parse(orbitsubnode["VX"].InnerText);
vy = float.Parse(orbitsubnode["VY"].InnerText);
vz = float.Parse(orbitsubnode["VZ"].InnerText);
}
}
}
}
if (!flag)
{
//Flag prevents bad input
//defaultBody.name = bodyName; //This code sets the default body values to the given data and instantiates it
var df = VerletObjectV2.Constructor();
//VerletObjectV2 df = defaultBody.GetComponent<VerletObjectV2>();
df.gameObject.name = bodyName;
df.mass = mass;
df.inputPosition = new Vector3(x, y, z);
df.inputVelocity = new Vector3(vx, vy, vz);
df.radius = radius;
df.rotation = rotation;
//GameObject body = Instantiate(defaultBody);
//body.name = bodyName;
rotation = 0;
radius = 1737;
}
else
{
flag = false;
}
}
}
