//This code draws the target distance and closest approach
private void rightGauge()
{
ITargetable itarget = FlightGlobals.fetch.VesselTarget;
if (itarget != null && itarget.GetOrbit() != null)
{
Vessel target = itarget.GetVessel();
//Calculate and draw the distance between active vessal and target
Vector3d aPos = FlightGlobals.ActiveVessel.orbit.pos;
Vector3d tPos = itarget.GetOrbit().pos;
//double distance = Vector3d.Distance(tPos, aPos);
double distance = SteamShip.TargetDist;
drawDigits(981, 131, distance);
//Draw closure light
if (distance < closestRed) //red light
{
GUI.DrawTextureWithTexCoords(new Rect(1014f * Scale, 101f * Scale, 17f * Scale, 17f * Scale), texture, new Rect(0.5058f, 0.2625f, 0.0142f, 0.0142f));
}
else if (distance < closestYellow) //yellow light
{
GUI.DrawTextureWithTexCoords(new Rect(1014f * Scale, 101f * Scale, 17f * Scale, 17f * Scale), texture, new Rect(0.5225f, 0.2625f, 0.0142f, 0.0142f));
}
else if (distance < closestGreen) //green light
{
GUI.DrawTextureWithTexCoords(new Rect(1014f * Scale, 101f * Scale, 17f * Scale, 17f * Scale), texture, new Rect(0.4875f, 0.2625f, 0.0142f, 0.0142f));
}
//Crunch closest distance, and display
//res Result = getClosestApproach();
drawDigits(982, 197, SteamShip.ClosestApproach);
drawTime(1019, 260, SteamShip.ClosestTime);
//Maybe surround this gauge with a AN/DN offset?
}
}
/// <summary>
/// Return the body to search for destinations next after the parameter.
/// Essentially a wrapper around CelestialBody.referenceBody to make it
/// return null for the sun instead of itself.
/// </summary>
/// <param name="target">Previous target we searched</param>
public static CelestialBody ParentBody(ITargetable target)
{
if (target.GetOrbit() == null || target.GetOrbit().referenceBody == target as CelestialBody)
{
return(null);
}
else
{
return(target.GetOrbit().referenceBody);
}
}
public string findNameForOrbit(Orbit orbit, ITargetable start)
{
if (start.GetOrbit() == orbit || start.GetOrbit() == null)
{
return(start.GetName());
}
else
{
return(findNameForOrbit(orbit, start.GetOrbit().referenceBody));
}
}
private void relAsc()
{
if (_patch == null || _patch.referenceBody == null)
{
return;
}
//ManeuverController.maneuverLog("Rel Asc: {0}", logLevels.log, 1);
ITargetable tgt = FlightGlobals.fetch.VesselTarget;
if (tgt == null || tgt.GetOrbit() == null || tgt.GetOrbit().referenceBody == null)
{
return;
}
//ManeuverController.maneuverLog("Rel Asc: {0}", logLevels.log, 2);
if (_patch.referenceBody != tgt.GetOrbit().referenceBody)
{
return;
}
//ManeuverController.maneuverLog("Rel Asc: {0}", logLevels.log, 3);
double relAsc = ManeuverUtilities.RelAscTime(_patch, tgt);
if (_patch.UTsoi > 0 && relAsc > _patch.UTsoi)
{
return;
}
else if (relAsc < Planetarium.GetUniversalTime())
{
return;
}
else
{
//ManeuverController.maneuverLog("Rel Asc: {0}", logLevels.log, 4);
double periods = 0;
if (!double.IsNaN(_patch.period) && !double.IsInfinity(_patch.period))
{
periods = (_orbitsAdded * _patch.period);
}
setNodeTime(relAsc + periods);
}
}
internal static Orbit getTargetOrbit(CelestialBody refbody)
{
ITargetable tgt = FlightGlobals.fetch.VesselTarget;
if (tgt == null || FlightGlobals.ActiveVessel == tgt.GetVessel())
{
return(null);
}
Orbit o = tgt.GetOrbit();
if (o.referenceBody == refbody)
{
return(o);
}
while (o.nextPatch != null)
{
if (o.isClosed())
{
return(null);
}
o = o.nextPatch;
if (o.referenceBody == refbody)
{
return(o);
}
}
return(null);
}
/// <summary>
/// Update the current target.
/// </summary>
/// <param name="vessel"></param>
private void RefreshTarget(Vessel vessel)
{
// Do we have a target?
ITargetable target = vessel.targetObject;
if (target == null)
{
targetOrbitalPeriod = double.NaN;
return;
}
// We have a target. If it's a vessel, is it non-orbiting?
Vessel targetVessel = target.GetVessel();
if ((targetVessel != null) && (targetVessel.situation != Vessel.Situations.ORBITING))
{
targetOrbitalPeriod = double.NaN;
return;
}
// It's something else. Could be an orbiting vessel, could be a celestial body,
// could be some other ITargetable (which I believe doesn't exist in the stock
// game, but mods could introduce other types). Does it have an orbit?
Orbit orbit = target.GetOrbit();
targetOrbitalPeriod = (orbit == null) ? double.NaN : orbit.period;
}
/// <summary>
/// Make the map view focus move to the given body.
/// Borrowed and modified from Precise Node.
/// </summary>
/// <param name="center">The body or vessel to put at the middle of the screen</param>
/// <param name="edge">A body or vessel to keep barely visible when we zoom</param>
public static void FocusMap(ITargetable center, ITargetable edge = null)
{
MapView.MapCamera.SetTarget(
PlanetariumCamera.fetch.targets.Find(
mapObj => mapObj.celestialBody != null &&
mapObj.celestialBody.Equals(center)
)
);
// Zoom the camera to facilitate the next step.
if (edge != null)
{
// Without an encounter, the next step is establishing the encounter within the transfer SOI.
SetMapZoom((float)edge.GetOrbit().semiMajorAxis);
}
else
{
// With an encounter, the next step is fine tuning within the destination SOI.
CelestialBody b = center as CelestialBody;
if (b != null)
{
SetMapZoom((float)b.sphereOfInfluence);
}
}
}
private void UpdateTarget()
{
activeTarget = FlightGlobals.fetch.VesselTarget;
if (activeTarget != null)
{
targetDisplacement = activeTarget.GetTransform().position - vessel.GetTransform().position;
targetDirection = targetDisplacement.normalized;
targetRelativeVelocity = vessel.obt_velocity - activeTarget.GetObtVelocity();
targetCmpSpeed = -1.0;
targetDockingTransform = null;
if (activeTarget is Vessel)
{
targetType = ((activeTarget as Vessel).vesselType == VesselType.SpaceObject) ? TargetType.Asteroid : TargetType.Vessel;
}
else if (activeTarget is CelestialBody)
{
targetType = TargetType.CelestialBody;
}
else if (activeTarget is ModuleDockingNode)
{
targetType = TargetType.DockingPort;
targetDockingTransform = (activeTarget as ModuleDockingNode).GetTransform();
}
else if (activeTarget is PositionTarget)
{
targetType = TargetType.PositionTarget;
}
else
{
Utility.LogError(this, "UpdateTarget() - unable to classify target {0}", activeTarget.GetType().Name);
targetType = TargetType.None;
}
if (targetType == TargetType.Vessel || targetType == TargetType.DockingPort)
{
UpdateTargetDockingPorts();
}
targetName = activeTarget.GetName();
targetOrbit = activeTarget.GetOrbit();
}
else
{
targetCmpSpeed = 0.0;
targetType = TargetType.None;
targetDisplacement = Vector3.zero;
targetRelativeVelocity = Vector3d.zero;
targetDirection = forward;
targetDockingTransform = null;
targetName = string.Empty;
targetOrbit = null;
if (targetDockingPorts.Length > 0)
{
targetDockingPorts = new ModuleDockingNode[0];
}
}
approachSolver.ResetComputation();
}
/// <summary>
/// Check whether a burn from one target to another constitutes a same-SOI transfer
/// </summary>
/// <param name="start">The body from which we start</param>
/// <param name="end">The body where we end up</param>
/// <returns>
/// True if same SOI transfer, false if an ejection angle is involved
/// </returns>
public static bool SameSOITransfer(ITargetable start, ITargetable end)
{
CelestialBody b1 = start as CelestialBody;
if (b1 != null)
{
// 1. start is body, end is body: end's referenceBody must be start
// 2. start is body, end is vessel: N/A - bodies can't have targets
return(b1 == end.GetOrbit().referenceBody);
}
else
{
// 3. start is vessel, end is vessel: Orbits must have same referenceBody
// 4. start is vessel, end is body: Orbits must have same referenceBody
// This needs to treat solar orbit -> Laythe as same SOI!
return(AncestorsInclude(end.GetOrbit().referenceBody, start.GetOrbit().referenceBody));
}
}
//Code fully by me
//Come to within 150m of the target
void RenezvousWithTarget(ITargetable target, Vessel attackVessel)
{
var oDriver = attackVessel.orbitDriver;
var tOrbit = target.GetOrbit();
HardsetOrbit(oDriver, tOrbit);
attackVessel.GoOffRails();
target.GetVessel().GoOffRails();
}
public static bool TargetValid()
{
if (FlightGlobals.ActiveVessel == null ||
FlightGlobals.ActiveVessel.targetObject == null ||
FlightGlobals.ActiveVessel.targetObject.GetOrbit() == null ||
FlightGlobals.ActiveVessel.targetObject.GetOrbit().referenceBody == null ||
FlightGlobals.ActiveVessel.orbit == null ||
FlightGlobals.ActiveVessel.orbit.referenceBody == null)
{
_targetBody = null;
_vesselIntersect = false;
_bodyIntersect = false;
_updated = false;
_activeVessel = null;
_activeBody = null;
_targetObject = null;
_targetTransform = null;
return(false);
}
_activeVessel = FlightGlobals.ActiveVessel;
_activeBody = FlightGlobals.currentMainBody;
_targetObject = _activeVessel.targetObject;
if (_targetObject.GetVessel() == null)
{
if (_targetObject.GetOrbit() == null)
{
_targetBody = null;
_isCelestial = false;
_isVessel = false;
}
else if (_targetObject.GetOrbitDriver().celestialBody != null)
{
_targetBody = _targetObject.GetOrbitDriver().celestialBody;
_isCelestial = true;
_isVessel = false;
}
else
{
_targetBody = null;
_isCelestial = false;
_isVessel = false;
}
}
else
{
_targetBody = null;
_isCelestial = false;
_isVessel = true;
_targetTransform = FlightGlobals.fetch.vesselTargetTransform;
_vesselTargetDelta = FlightGlobals.fetch.vesselTargetDelta;
}
return(true);
}
/// <summary>
/// Returns the orbit of the currently targeted item or null if there is none.
/// </summary>
/// <returns>The orbit or null.</returns>
public static Orbit getTargetOrbit()
{
ITargetable tgt = FlightGlobals.fetch.VesselTarget;
if (tgt != null)
{
// if we have a null vessel it's a celestial body
if (tgt.GetVessel() == null)
{
return(tgt.GetOrbit());
}
// otherwise make sure we're not targeting ourselves.
if (!FlightGlobals.fetch.activeVessel.Equals(tgt.GetVessel()))
{
return(tgt.GetOrbit());
}
}
return(null);
}
private void relDesc()
{
if (_patch == null || _patch.referenceBody == null)
{
return;
}
ITargetable tgt = FlightGlobals.fetch.VesselTarget;
if (tgt == null || tgt.GetOrbit() == null || tgt.GetOrbit().referenceBody == null)
{
return;
}
if (_patch.referenceBody != tgt.GetOrbit().referenceBody)
{
return;
}
double relDesc = ManeuverUtilities.RelDescTime(_patch, tgt);
if (_patch.UTsoi > 0 && relDesc > _patch.UTsoi)
{
return;
}
else if (relDesc < Planetarium.GetUniversalTime())
{
return;
}
else
{
double periods = 0;
if (!double.IsNaN(_patch.period) && !double.IsInfinity(_patch.period))
{
periods = (_orbitsAdded * _patch.period);
}
setNodeTime(relDesc + periods);
}
}
private void clApp()
{
if (_patch == null)
{
return;
}
ITargetable tgt = FlightGlobals.fetch.VesselTarget;
if (tgt == null)
{
return;
}
double clApp = 0;
if (tgt.GetVessel() == null)
{
clApp = _patch.closestTgtApprUT;
}
else
{
clApp = ManeuverUtilities.closestVessel(0, _patch, tgt.GetOrbit(), true, 0, 0);
}
if (clApp <= 0)
{
return;
}
if (_patch.UTsoi > 0 && clApp > _patch.UTsoi)
{
return;
}
else if (clApp < Planetarium.GetUniversalTime())
{
return;
}
else
{
setNodeTime(clApp);
}
}
public static double RelDescTime(Orbit o, ITargetable tgt)
{
Vector3d node = Vector3d.Cross(o.GetOrbitNormal(), tgt.GetOrbit().GetOrbitNormal());
double anomaly = o.GetTrueAnomalyOfZupVector(node);
double period = 0;
if (!double.IsNaN(o.period) && !double.IsInfinity(o.period))
{
period = o.period;
}
double relDesc = o.GetDTforTrueAnomaly(anomaly, period);
if (relDesc < 0)
{
relDesc += period;
}
return(relDesc + o.StartUT);
}
private void WindowLayout_AddPane_TargetDistance()
{
intAddDistanceHeight = 262;// 272;
GUILayout.BeginVertical();
GUILayout.Label(strAlarmEventName + " Details...", KACResources.styleAddSectionHeading);
//What are the possible targets??
List <ITargetable> iTargets = new List <ITargetable>();
if (!(KACWorkerGameState.CurrentVesselTarget == null))
{
iTargets.Add(KACWorkerGameState.CurrentVesselTarget); //VesselTarget
}
iTargets.Add(KACWorkerGameState.CurrentVessel.mainBody); //Body we are orbiting
if (KACWorkerGameState.SOIPointExists)
{
iTargets.Add(KACWorkerGameState.CurrentVessel.orbit.nextPatch.referenceBody); //Body we will orbit next
}
if (intSelectediTarget > iTargets.Count - 1)
{
intSelectediTarget = 0;
}
intAddDistanceHeight += (iTargets.Count * 30);
//Now give the user the choice
GUILayout.BeginHorizontal();
GUILayout.Label("Select Target:", KACResources.styleAddXferName);
if (DrawRadioListVertical(ref intSelectediTarget, iTargets.Select(x => x.GetName()).ToArray()))
{
Log.info("Distance Target is:{0}", iTargets[intSelectediTarget].GetName());
}
GUILayout.EndHorizontal();
//Set the tgt Object
tgtSelectedDistance = iTargets[intSelectediTarget];
string strDistanceName = "Distance";
if (tgtSelectedDistance is CelestialBody)
{
strDistanceName = "Altitude";
}
//Ask for the target distance/altitude
GUILayout.BeginHorizontal();
GUILayout.Label(string.Format("Target {0} (m):", strDistanceName), KACResources.styleAddXferName);
dblTargetDistance = Convert.ToDouble(GUILayout.TextField(dblTargetDistance.ToString(), KACResources.styleAddField));
GUILayout.EndHorizontal();
//If the body has an atmosphere then add an option to set the Altitude straight to that
if (tgtSelectedDistance is CelestialBody)
{
if ((tgtSelectedDistance as CelestialBody).atmosphere)
{
GUILayout.BeginHorizontal();
GUILayout.Label(string.Format("Atmosphere: {0}", (tgtSelectedDistance as CelestialBody).atmosphereDepth));
if (GUILayout.Button("Set to Edge"))
{
dblTargetDistance = (tgtSelectedDistance as CelestialBody).atmosphereDepth;
}
GUILayout.EndHorizontal();
intAddDistanceHeight += 26;
}
}
//For a vessel give some options for orbits to look forwards
GUILayout.BeginVertical(KACResources.styleAddFieldAreas);
if (!(tgtSelectedDistance is CelestialBody))
{
GUILayout.BeginHorizontal();
GUILayout.Label("Orbits to Search:", KACResources.styleAddHeading, GUILayout.Width(110));
GUILayout.Label(((int)Math.Round((Decimal)fltOrbits_Distance, 0)).ToString(), KACResources.styleAddXferName, GUILayout.Width(25));
fltOrbits_Distance = GUILayout.HorizontalSlider(fltOrbits_Distance, 1, 20);
fltOrbits_Distance = (float)Math.Floor((Decimal)fltOrbits_Distance);
GUILayout.EndHorizontal();
intAddDistanceHeight += 18;
}
//What VesselOrbit do we care about
Orbit VesselOrbitToCompare = KACWorkerGameState.CurrentVessel.GetOrbit();
if ((KACWorkerGameState.SOIPointExists) && ((tgtSelectedDistance as CelestialBody) == KACWorkerGameState.CurrentVessel.orbit.nextPatch.referenceBody))
{
VesselOrbitToCompare = KACWorkerGameState.CurrentVessel.orbit.nextPatch;
}
//Get the startUT of the orbit
Double VesselOrbitStartUT = KACWorkerGameState.CurrentVessel.GetOrbit().StartUT;
//Set up some variables
intOrbits_Distance = (int)fltOrbits_Distance;
int intDistanceOrbitPass = 0;
double dblClosestDistance = Double.MaxValue;
double dblDistanceUT = 0;
double dblOrbitTestDistance = Double.MaxValue;
double dblOrbitTestDistanceUT = 0;
//If its an Altitude alarm then do this
if (tgtSelectedDistance is CelestialBody)
{
dblOrbitTestDistanceUT = KACUtils.timeOfTargetAltitude(VesselOrbitToCompare,
VesselOrbitStartUT,
out dblOrbitTestDistance,
dblTargetDistance
);
dblClosestDistance = dblOrbitTestDistance;
dblDistanceUT = dblOrbitTestDistanceUT;
}
else
{
//Else Iterate through the orbits to find the target separation
for (int intOrbitToTest = 1; intOrbitToTest <= intOrbits_Distance; intOrbitToTest++)
{
dblOrbitTestDistanceUT = KACUtils.timeOfTargetDistance(VesselOrbitToCompare,
tgtSelectedDistance.GetOrbit(),
KACWorkerGameState.CurrentTime.UT,
intOrbitToTest,
out dblOrbitTestDistance,
dblTargetDistance
);
if (dblOrbitTestDistance < dblClosestDistance)
{
dblClosestDistance = dblOrbitTestDistance;
dblDistanceUT = dblOrbitTestDistanceUT;
intDistanceOrbitPass = intOrbitToTest;
}
}
}
//Now display what we got
GUILayout.BeginHorizontal();
GUILayout.Label(String.Format("{0}:", strDistanceName), KACResources.styleAddHeading, GUILayout.Width(70));
String strDistance = string.Format("{0:#}m", dblClosestDistance);
if (dblClosestDistance > 999)
{
strDistance = string.Format("{0:#.0}km", dblClosestDistance / 1000);
}
GUILayout.Label(strDistance, KACResources.styleAddXferName, GUILayout.Width(90));
if (!(tgtSelectedDistance is CelestialBody))
{
GUILayout.Label("On Orbit:", KACResources.styleAddHeading);
GUILayout.Label(intDistanceOrbitPass.ToString(), KACResources.styleAddXferName);
}
GUILayout.EndHorizontal();
GUILayout.EndVertical();
//Now do the stuff to draw the alarm button
String strMarginConversion = "";
KSPDateTime eventTime = new KSPDateTime(dblDistanceUT);
KSPTimeSpan eventInterval = new KSPTimeSpan(dblDistanceUT - KACWorkerGameState.CurrentTime.UT);
KSPDateTime eventAlarm;
KSPTimeSpan eventAlarmInterval;
try
{
eventAlarm = new KSPDateTime(eventTime.UT - timeMargin.UT);
eventAlarmInterval = new KSPTimeSpan(eventTime.UT - KACWorkerGameState.CurrentTime.UT - timeMargin.UT);
}
catch (Exception)
{
eventAlarm = null;
eventAlarmInterval = null;
strMarginConversion = "Unable to Add the Margin Minutes";
}
if ((eventTime.UT > KACWorkerGameState.CurrentTime.UT) && strMarginConversion == "")
{
if (DrawAddAlarm(eventTime, eventInterval, eventAlarmInterval))
{
KACAlarm newAlarm = new KACAlarm(KACWorkerGameState.CurrentVessel.id.ToString(), strAlarmName, strAlarmNotes,
eventAlarm.UT, timeMargin.UT, AddType,
AddActions);
newAlarm.TargetObject = KACWorkerGameState.CurrentVesselTarget;
newAlarm.ManNodes = KACWorkerGameState.CurrentVessel.patchedConicSolver.maneuverNodes;
alarms.Add(newAlarm);
//settings.Save();
_ShowAddPane = false;
}
}
else
{
strMarginConversion = "No Target Distance Approach found";
}
if (strMarginConversion != "")
{
GUILayout.Label(strMarginConversion, GUILayout.ExpandWidth(true));
}
GUILayout.EndVertical();
}
//This code draws the Apoapis, Periapsis, and Period digits onto the gauge
private void drawAPPEP(Orbit o)
{
double ap = o.ApA;
if (o.eccentricity > 1.0)
{
ap = 0; //Escape trajectory
}
drawDigits(181f, 132f, ap); //Draw the Apoapsis value
double pe = o.PeA;
if (!showNegativePe && pe < 0)
{
pe = 0; //Don't draw negative values unless requested
}
drawDigits(181f, 199f, pe); //Draw the Periapsis value
//Time to next of: Ap, Pe, An, Dn, SoI
double apt = Math.Abs(o.timeToAp);
double pet = Math.Abs(o.timeToPe);
double ant = double.MaxValue;
double dnt = double.MaxValue;
ITargetable tar = FlightGlobals.fetch.VesselTarget;
if (tar != null && tar.GetOrbit() != null)
{
//This should prevent a few errors
try
{
ant = TimeOfAscendingNode(o, tar.GetOrbit(), Planetarium.fetch.time) - Planetarium.fetch.time;
dnt = TimeOfDescendingNode(o, tar.GetOrbit(), Planetarium.fetch.time) - Planetarium.fetch.time;
}
catch { }
}
//Parabolic or hyperbolic orbits don't have an apoapsis
if (o.eccentricity > 1.0)
{
apt = pet;
}
//Also draw label on gauge
double seconds = double.MaxValue;
if (pet < seconds)
{
seconds = pet;
next = "pe";
}
if (apt < seconds)
{
seconds = apt;
next = "ap";
}
if (ant >= 0 && ant < seconds)
{
seconds = ant;
next = "an";
}
if (dnt >= 0 && dnt < seconds)
{
seconds = dnt;
next = "dn";
}
double sec_fraction = seconds;
int s = (int)Math.Round(sec_fraction);
sec_fraction -= s;
int minutes = s / 60;
s -= minutes * 60;
int hours = minutes / 60;
minutes -= hours * 60;
float width = Resources.digits.width;
float height = Resources.digits.height / 11;
int x = minutes % 10;
GUI.DrawTextureWithTexCoords(new Rect(150f * Scale, 261f * Scale, width * Scale, height * Scale), Resources.digits, new Rect(0f, (float)(x * 0.091), 1f, 0.091f));
x = minutes / 10;
GUI.DrawTextureWithTexCoords(new Rect(130f * Scale, 261f * Scale, width * Scale, height * Scale), Resources.digits6, new Rect(0f, (float)(x * 0.143), 1f, 0.143f));
x = hours % 10;
GUI.DrawTextureWithTexCoords(new Rect(100f * Scale, 261f * Scale, width * Scale, height * Scale), Resources.digits, new Rect(0f, (float)(x * 0.091), 1f, 0.091f));
x = hours / 10;
x = x % 10;
GUI.DrawTextureWithTexCoords(new Rect(80f * Scale, 261f * Scale, width * Scale, height * Scale), Resources.digits, new Rect(0f, (float)(x * 0.091), 1f, 0.091f));
x = hours / 100;
x = x % 10;
GUI.DrawTextureWithTexCoords(new Rect(60f * Scale, 261f * Scale, width * Scale, height * Scale), Resources.digits, new Rect(0f, (float)(x * 0.091), 1f, 0.091f));
//Seconds
//109, 132
double fx = s % 10 + sec_fraction;
GUI.DrawTextureWithTexCoords(new Rect(198f * Scale, 261f * Scale, width * Scale, height * Scale), Resources.digits, new Rect(0f, (float)(fx * 0.091), 1f, 0.091f));
x = s / 10;
GUI.DrawTextureWithTexCoords(new Rect(178f * Scale, 261f * Scale, width * Scale, height * Scale), Resources.digits6, new Rect(0f, (float)(x * 0.143), 1f, 0.143f));
}
/// <summary>
/// Updates the details by recalculating if requested.
/// </summary>
public void Update()
{
ITargetable target = null;
global::Vessel vessel = null;
if (HighLogic.LoadedSceneIsFlight)
{
if (FlightGlobals.fetch == null ||
FlightGlobals.fetch.VesselTarget == null ||
FlightGlobals.ActiveVessel == null ||
FlightGlobals.ActiveVessel.targetObject == null ||
FlightGlobals.ActiveVessel.targetObject.GetOrbit() == null ||
FlightGlobals.ship_orbit == null ||
FlightGlobals.ship_orbit.referenceBody == null)
{
ShowDetails = false;
return;
}
else
{
target = FlightGlobals.ActiveVessel.targetObject;
vessel = FlightGlobals.ActiveVessel;
}
}
else if (HighLogic.LoadedScene == GameScenes.TRACKSTATION)
{
if (PlanetariumCamera.fetch.target.type == MapObject.ObjectType.CelestialBody)
{
target = PlanetariumCamera.fetch.target.celestialBody;
}
else if (PlanetariumCamera.fetch.target.type == MapObject.ObjectType.Vessel)
{
target = PlanetariumCamera.fetch.target.vessel;
}
if (TrackingStationSource != null)
{
vessel = TrackingStationSource.GetVessel();
}
else
{
TrackingStationSource = target;
}
}
activeTarget = target;
if (target == null)
{
ShowDetails = false;
return;
}
ShowDetails = true;
var actualSourceOrbit = vessel != null ? vessel.orbit : TrackingStationSource.GetOrbit();
var actualTargetOrbit = target.GetOrbit();
if (target is global::Vessel)
{
targetVessel = (global::Vessel)target;
}
else
{
targetVessel = null;
}
activeVessel = vessel;
if (actualSourceOrbit == null)
{
// Debug.Log("Source orbit is null!");
TrackingStationSource = null;
ShowDetails = false;
return;
}
if (actualTargetOrbit == null)
{
// Debug.Log("Target orbit is null!");
ShowDetails = false;
return;
}
isLanded = vessel != null && vessel.LandedOrSplashed;
bool targetLanded = (target is global::Vessel && ((global::Vessel)target).LandedOrSplashed);
landedSamePlanet = isLanded && targetLanded && actualSourceOrbit.referenceBody == actualTargetOrbit.referenceBody;
var originOrbit = isLanded ? actualSourceOrbit.referenceBody.orbit : actualSourceOrbit;
var targetOrbit = targetLanded ? actualTargetOrbit.referenceBody.orbit : actualTargetOrbit;
if ((!isLanded && !targetLanded) || (actualSourceOrbit.referenceBody != actualTargetOrbit.referenceBody))
{
findConcentricParents(ref originOrbit, ref targetOrbit);
}
if (originOrbit == targetOrbit && !landedSamePlanet)
{
targetOrbit = actualTargetOrbit;
originOrbit = null;
}
AltitudeSeaLevel = targetOrbit.altitude;
ApoapsisHeight = targetOrbit.ApA;
PeriapsisHeight = targetOrbit.PeA;
TimeToApoapsis = targetOrbit.timeToAp;
TimeToPeriapsis = targetOrbit.timeToPe;
SemiMajorAxis = targetOrbit.semiMajorAxis;
SemiMinorAxis = targetOrbit.semiMinorAxis;
OrbitalPeriod = targetOrbit.period;
RelativeInclination = targetOrbit.inclination;
TimeToAscendingNode = 0;
TimeToDescendingNode = 0;
AngleToAscendingNode = 0;
AngleToDescendingNode = 0;
RelativeVelocity = 0;
RelativeSpeed = 0;
PhaseAngle = 0;
InterceptAngle = 0;
TimeToTransferAngle = 0;
AngleToPlane[0] = 0;
TimeToPlane[0] = 0;
AngleToPlane[1] = 0;
TimeToPlane[1] = 0;
Distance = 0;
if (originOrbit != null)
{
overrideANDN = isLanded && actualSourceOrbit.referenceBody == targetOrbit.referenceBody;
overrideANDNRev = targetLanded && !isLanded && actualTargetOrbit.referenceBody == actualSourceOrbit.referenceBody && target.GetVessel() != null;
if (landedSamePlanet) //this should only occur when landed targeting something else landed on same body.
{
AltitudeSeaLevel = target.GetVessel().altitude;
ApoapsisHeight = 0;
PeriapsisHeight = 0;
TimeToApoapsis = 0;
TimeToPeriapsis = 0;
SemiMajorAxis = 0;
SemiMinorAxis = 0;
bodyRotationPeriod = actualSourceOrbit.referenceBody.rotationPeriod;
Distance = Vector3d.Distance(target.GetVessel().GetWorldPos3D(), vessel.GetWorldPos3D());
OrbitalPeriod = bodyRotationPeriod;
TimeToRendezvous = 0;
RelativeRadialVelocity = 0;
}
else
{
RelativeInclination = originOrbit.GetRelativeInclination(targetOrbit);
RelativeSpeed = originOrbit.orbitalSpeed - targetOrbit.orbitalSpeed;
RelativeVelocity = RelativeSpeed;
PhaseAngle = originOrbit.GetPhaseAngle(targetOrbit);
InterceptAngle = CalcInterceptAngle(targetOrbit, originOrbit);
double tspd = 360 / targetOrbit.period;
double sspd = 360 / originOrbit.period;
if (PhaseAngle < 0)
{
double diff = InterceptAngle - PhaseAngle;
if (diff < 0)
{
diff += 360;
}
if (diff > 340)
{
diff -= 360;
}
TimeToTransferAngle = sspd == tspd ? 0 : diff / (tspd - sspd);
}
else
{
double diff = PhaseAngle - InterceptAngle;
if (diff < 0)
{
diff += 360;
}
if (diff > 340)
{
diff -= 360;
}
TimeToTransferAngle = sspd == tspd ? 0 : diff / (sspd - tspd);
}
TimeToAscendingNode = originOrbit.GetTimeToVector(GetAscendingNode(targetOrbit, originOrbit));
TimeToDescendingNode = originOrbit.GetTimeToVector(GetDescendingNode(targetOrbit, originOrbit));
AngleToAscendingNode = originOrbit.GetAngleToVector(GetAscendingNode(targetOrbit, originOrbit));
AngleToDescendingNode = originOrbit.GetAngleToVector(GetDescendingNode(targetOrbit, originOrbit));
Distance = Vector3d.Distance(targetOrbit.pos, originOrbit.pos);
bodyRotationPeriod = actualSourceOrbit.referenceBody.rotationPeriod;
// beware that the order/sign of coordinates is inconsistent across different exposed variables
// in particular, v below does not equal to FlightGlobals.ship_tgtVelocity
Vector3d x = targetOrbit.pos - originOrbit.pos;
Vector3d v = targetOrbit.vel - originOrbit.vel;
double xv = Vector3d.Dot(x, v);
TimeToRendezvous = -xv / Vector3d.SqrMagnitude(v);
RelativeRadialVelocity = xv / Vector3d.Magnitude(x);
if (overrideANDN) //calc launch time
{
if (vessel != null)
{
AngleToPlane = CalcAngleToPlane(vessel.GetOrbit().referenceBody, vessel.latitude, vessel.longitude, targetOrbit);
TimeToPlane[0] = (AngleToPlane[0] / 360) * vessel.GetOrbit().referenceBody.rotationPeriod;
TimeToPlane[1] = (AngleToPlane[1] / 360) * vessel.GetOrbit().referenceBody.rotationPeriod;
}
RelativeInclination = targetOrbit.inclination;
RelativeRadialVelocity = 0;
TimeToRendezvous = 0;
PhaseAngle = 0;
InterceptAngle = 0;
TimeToTransferAngle = 0;
}
else if (overrideANDNRev) //calc land time.
{
global::Vessel tgt = target.GetVessel();
if (vessel != null)
{
AngleToPlane = CalcAngleToPlane(vessel.GetOrbit().referenceBody, tgt.latitude, tgt.longitude, originOrbit);
TimeToPlane[0] = (AngleToPlane[0] / 360) * vessel.GetOrbit().referenceBody.rotationPeriod;
TimeToPlane[1] = (AngleToPlane[1] / 360) * vessel.GetOrbit().referenceBody.rotationPeriod;
}
RelativeInclination = originOrbit.inclination;
Distance = Vector3d.Distance(target.GetVessel().GetWorldPos3D(), vessel.GetWorldPos3D());
AltitudeSeaLevel = tgt.altitude;
PhaseAngle = 0;
InterceptAngle = 0;
TimeToTransferAngle = 0;
ApoapsisHeight = 0;
PeriapsisHeight = 0;
TimeToApoapsis = 0;
TimeToPeriapsis = 0;
SemiMajorAxis = 0;
SemiMinorAxis = 0;
OrbitalPeriod = 0;
RelativeRadialVelocity = 0;
TimeToRendezvous = 0;
}
}
}
if (actualTargetOrbit != targetOrbit)
{
targetDisplay = findNameForOrbit(targetOrbit, target);
}
else
{
targetDisplay = null;
}
if (originOrbit == null)
{
sourceDisplay = "N/A";
}
else if (actualSourceOrbit != originOrbit || HighLogic.LoadedScene == GameScenes.TRACKSTATION)
{
sourceDisplay = findNameForOrbit(originOrbit, vessel != null ? vessel : TrackingStationSource);
}
else
{
sourceDisplay = null;
}
}
public static void Update()
{
_update = false;
if (FlightGlobals.ActiveVessel == null ||
FlightGlobals.ActiveVessel.targetObject == null ||
FlightGlobals.ActiveVessel.targetObject.GetOrbit() == null ||
FlightGlobals.ActiveVessel.targetObject.GetOrbit().referenceBody == null ||
FlightGlobals.ActiveVessel.orbit == null ||
FlightGlobals.ActiveVessel.orbit.referenceBody == null)
{
_updated = false;
return;
}
_updated = true;
Orbit active = _activeVessel.orbit;
Orbit target = _targetObject.GetOrbit();
_trueShipOrbit = active;
_showAngle = false;
_showPhasing = false;
_shipOrbit = null;
_targetOrbit = null;
if (active.referenceBody == target.referenceBody)
{
_shipOrbit = active;
_targetOrbit = target;
}
else
{
if (active.referenceBody == Planetarium.fetch.Sun)
{
_shipOrbit = active;
_targetOrbit = target;
}
else
{
_showAngle = true;
}
_showPhasing = true;
DrillDownOrbits(active, target);
}
Vessel.Situations sit = _activeVessel.situation;
if ((sit |= Vessel.Situations.LANDED | Vessel.Situations.SPLASHED | Vessel.Situations.PRELAUNCH) == 0)
{
_vesselIntersect = false;
_bodyIntersect = false;
}
else
{
if (!_isVessel && !_isCelestial)
{
_vesselIntersect = false;
_bodyIntersect = false;
}
else
{
OrbitTargeter oTargeter = _activeVessel.orbitTargeter;
PatchedConicSolver solver = _activeVessel.patchedConicSolver;
if (oTargeter == null || solver == null)
{
_vesselIntersect = false;
_bodyIntersect = false;
}
else if (!MapView.MapIsEnabled)
{
if (_isVessel)
{
_bodyIntersect = false;
Vessel tgt = _targetObject.GetVessel();
if (tgt == null || tgt.LandedOrSplashed)
{
_vesselIntersect = false;
return;
}
Orbit _refPatch = null;
if (solver.maneuverNodes.Count > 0)
{
_refPatch = GetReferencePatch(oTargeter, solver, target.referenceBody, null, true);
}
else
{
_refPatch = BasicOrbitReflection.GetRefPatch(oTargeter);
}
Orbit _tgtRefPatch = BasicOrbitReflection.GetTargetRefPatch(oTargeter);
_vesselIntersect = GetClosestVessel(_refPatch, _tgtRefPatch);
}
else
{
_vesselIntersect = false;
double Pe = GetLowestPeA(solver);
if (Pe < BasicExtensions.AlmostMaxValue)
{
_closestDist = Pe;
_bodyIntersect = true;
}
else
{
Orbit _refPatch = null;
if (solver.maneuverNodes.Count > 0)
{
_refPatch = GetReferencePatch(oTargeter, solver, _targetBody, target.referenceBody, false);
}
else
{
_refPatch = BasicOrbitReflection.GetRefPatch(oTargeter);
}
if (_refPatch != null && _refPatch.closestTgtApprUT <= 0)
{
_bodyIntersect = false;
return;
}
Orbit _tgtRefPatch = BasicOrbitReflection.GetTargetRefPatch(oTargeter);
_bodyIntersect = GetClosestCelestial(_refPatch, _tgtRefPatch);
}
}
}
else
{
if (_markers == null || _markers.Count <= 0)
{
_markers = BasicOrbitReflection.GetOrbitMarkers(oTargeter);
}
if (_markers == null || _markers.Count <= 0)
{
_vesselIntersect = false;
_bodyIntersect = false;
}
else if (_isVessel)
{
_bodyIntersect = false;
if (solver.maneuverNodes.Count > 0)
{
Orbit _refPatch = GetReferencePatch(oTargeter, solver, target.referenceBody, null, true);
Orbit _tgtRefPatch = BasicOrbitReflection.GetTargetRefPatch(oTargeter);
_vesselIntersect = GetClosestVessel(_refPatch, _tgtRefPatch);
}
else
{
OrbitTargeter.ISectMarker _intersectOne = null;
OrbitTargeter.ISectMarker _intersectTwo = null;
for (int i = _markers.Count - 1; i >= 0; i--)
{
OrbitTargeter.Marker m = _markers[i];
if (m == null)
{
continue;
}
if (!(m is OrbitTargeter.ISectMarker))
{
continue;
}
int num = ((OrbitTargeter.ISectMarker)m).num;
if (num == 1)
{
_intersectOne = m as OrbitTargeter.ISectMarker;
}
else if (num == 2)
{
_intersectTwo = m as OrbitTargeter.ISectMarker;
}
}
OrbitTargeter.ISectMarker _closestIntersect = null;
if (_intersectOne != null && _intersectTwo != null)
{
_closestIntersect = _intersectOne.separation > _intersectTwo.separation ? _intersectTwo : _intersectOne;
}
else if (_intersectOne != null)
{
_closestIntersect = _intersectOne;
}
else if (_intersectTwo != null)
{
_closestIntersect = _intersectTwo;
}
else
{
_closestIntersect = null;
}
if (_closestIntersect == null)
{
_vesselIntersect = false;
}
else
{
_vesselIntersect = true;
_closestDist = _closestIntersect.separation * 1000;
_closestRelVel = _closestIntersect.relSpeed;
_closestTime = _closestIntersect.UT;
}
}
}
else
{
_vesselIntersect = false;
double Pe = GetLowestPeA(solver);
if (Pe < BasicExtensions.AlmostMaxValue)
{
_closestDist = Pe;
_bodyIntersect = true;
}
else
{
if (solver.maneuverNodes.Count > 0)
{
Orbit _refPatch = GetReferencePatch(oTargeter, solver, _targetBody, target.referenceBody, false);
Orbit _tgtRefPatch = BasicOrbitReflection.GetTargetRefPatch(oTargeter);
_bodyIntersect = GetClosestCelestial(_refPatch, _tgtRefPatch);
}
else
{
OrbitTargeter.ClApprMarker _approach = null;
for (int i = _markers.Count - 1; i >= 0; i--)
{
OrbitTargeter.Marker m = _markers[i];
if (m == null)
{
continue;
}
if (!(m is OrbitTargeter.ClApprMarker))
{
continue;
}
_approach = m as OrbitTargeter.ClApprMarker;
}
if (_approach == null)
{
_bodyIntersect = false;
}
else
{
_bodyIntersect = true;
_closestDist = _approach.separation * 1000;
_closestTime = (_approach.dT * -1) + Planetarium.GetUniversalTime();
}
}
}
}
}
}
}
}
private void checkOrbit()
{
if (_manager.SelectedManeuverNode == null || _snapTab == null)
{
return;
}
if (_patch == null)
{
SetFields();
}
double UT = Planetarium.GetUniversalTime();
//_snapTab.CurrentTime.OnTextUpdate.Invoke(string.Format("Maneuver Node #{0}: T {1}", _index + 1, KSPUtil.PrintTime(UT - _manager.SelectedManeuverNode.UT, 3, true)));
_snapTab.ResetTime.OnTextUpdate.Invoke(string.Format("{0}", KSPUtil.PrintTime(_startUT - UT, 3, false)));
if (_patch.eccentricity >= 1)
{
if (_manager.SelectedManeuverNode.attachedGizmo != null)
{
_manager.SelectedManeuverNode.attachedGizmo.orbitsAdded = 0;
}
_orbitsAdded = 0;
_snapTab.NextOrbitButton.gameObject.SetActive(false);
_snapTab.PreviousOrbitButton.gameObject.SetActive(false);
_snapTab.ApoButton.gameObject.SetActive(false);
if (_patch.timeToPe < 0)
{
_snapTab.PeriButton.gameObject.SetActive(false);
}
else if (_patch.PeR < 0)
{
_snapTab.PeriButton.gameObject.SetActive(false);
}
else if (_patch.UTsoi > 0 && _patch.timeToPe + _patch.StartUT > _patch.UTsoi)
{
_snapTab.PeriButton.gameObject.SetActive(false);
}
else
{
_snapTab.PeriButton.gameObject.SetActive(true);
periUT = _patch.StartUT + _patch.timeToPe;
}
if ((_patch.patchEndTransition == Orbit.PatchTransitionType.ENCOUNTER || _patch.patchEndTransition == Orbit.PatchTransitionType.ESCAPE || _patch.patchEndTransition == Orbit.PatchTransitionType.MANEUVER) &&
(_patch.nextPatch.patchEndTransition == Orbit.PatchTransitionType.ENCOUNTER || _patch.nextPatch.patchEndTransition == Orbit.PatchTransitionType.ESCAPE))
{
_snapTab.NextPatchButton.gameObject.SetActive(true);
if (_patch.nextPatch.nextPatch.UTsoi > 0)
{
nextPUT = _patch.nextPatch.nextPatch.StartUT + ((_patch.nextPatch.nextPatch.UTsoi - _patch.nextPatch.nextPatch.StartUT) / 2);
}
else if (_patch.nextPatch.nextPatch.eccentricity < 1 && !double.IsNaN(_patch.nextPatch.nextPatch.period) && !double.IsInfinity(_patch.nextPatch.nextPatch.period))
{
nextPUT = _patch.nextPatch.nextPatch.StartUT + (_patch.nextPatch.nextPatch.period / 2);
}
else
{
nextPUT = _patch.nextPatch.nextPatch.StartUT + ((_patch.nextPatch.nextPatch.EndUT - _patch.nextPatch.nextPatch.StartUT) / 2);
}
}
else
{
_snapTab.NextPatchButton.gameObject.SetActive(false);
}
if (_patch.patchStartTransition == Orbit.PatchTransitionType.INITIAL || _patch.patchStartTransition == Orbit.PatchTransitionType.MANEUVER)
{
_snapTab.PreviousPatchButton.gameObject.SetActive(false);
}
else
{
_snapTab.PreviousPatchButton.gameObject.SetActive(true);
if (_patch.previousPatch.UTsoi > 0)
{
prevPUT = _patch.previousPatch.StartUT + ((_patch.previousPatch.UTsoi - _patch.previousPatch.StartUT) / 2);
}
else if (_patch.previousPatch.eccentricity < 1 && !double.IsNaN(_patch.previousPatch.period) && !double.IsInfinity(_patch.previousPatch.period))
{
prevPUT = _patch.previousPatch.StartUT + (_patch.previousPatch.period / 2);
}
else
{
prevPUT = _patch.previousPatch.StartUT + ((_patch.previousPatch.EndUT - _patch.previousPatch.StartUT) / 2);
}
}
eqAscUT = ManeuverUtilities.EqAscTime(_patch);
if (_patch.UTsoi > 0 && eqAscUT > _patch.UTsoi)
{
_snapTab.EqAscButton.gameObject.SetActive(false);
}
else if (eqAscUT < UT)
{
_snapTab.EqAscButton.gameObject.SetActive(false);
}
else
{
_snapTab.EqAscButton.gameObject.SetActive(true);
}
eqDescUT = ManeuverUtilities.EqDescTime(_patch);
if (_patch.UTsoi > 0 && eqDescUT > _patch.UTsoi)
{
_snapTab.EqDescButton.gameObject.SetActive(false);
}
else if (eqDescUT < UT)
{
_snapTab.EqDescButton.gameObject.SetActive(false);
}
else
{
_snapTab.EqDescButton.gameObject.SetActive(true);
}
ITargetable target = FlightGlobals.fetch.VesselTarget;
if (target == null)
{
_snapTab.RelAscButton.gameObject.SetActive(false);
_snapTab.RelDescButton.gameObject.SetActive(false);
_snapTab.ClAppButton.gameObject.SetActive(false);
}
else
{
Orbit tgtPatch = target.GetOrbit();
if (tgtPatch.referenceBody != _patch.referenceBody)
{
_snapTab.RelAscButton.gameObject.SetActive(false);
_snapTab.RelDescButton.gameObject.SetActive(false);
_snapTab.ClAppButton.gameObject.SetActive(false);
}
else
{
relAscUT = ManeuverUtilities.RelAscTime(_patch, target);
if (_patch.UTsoi > 0 && relAscUT > _patch.UTsoi)
{
_snapTab.RelAscButton.gameObject.SetActive(false);
}
else if (relAscUT < UT)
{
_snapTab.RelAscButton.gameObject.SetActive(false);
}
else
{
_snapTab.RelAscButton.gameObject.SetActive(true);
}
relDescUT = ManeuverUtilities.RelDescTime(_patch, target);
if (_patch.UTsoi > 0 && relDescUT > _patch.UTsoi)
{
_snapTab.RelDescButton.gameObject.SetActive(false);
}
else if (relDescUT < UT)
{
_snapTab.RelDescButton.gameObject.SetActive(false);
}
else
{
_snapTab.RelDescButton.gameObject.SetActive(true);
}
if (target.GetVessel() == null)
{
clAppUT = _patch.closestTgtApprUT;
}
else
{
clAppUT = ManeuverUtilities.closestVessel(0, _patch, tgtPatch, true, 0, 0);
}
if (clAppUT <= 0)
{
_snapTab.ClAppButton.gameObject.SetActive(false);
}
else if (_patch.UTsoi > 0 && clAppUT > _patch.UTsoi)
{
_snapTab.ClAppButton.gameObject.SetActive(false);
}
else if (clAppUT < UT)
{
_snapTab.ClAppButton.gameObject.SetActive(false);
}
else
{
_snapTab.ClAppButton.gameObject.SetActive(true);
}
}
}
}
else
{
if (_patch.patchEndTransition == Orbit.PatchTransitionType.FINAL)
{
if (!double.IsNaN(_patch.period) && !double.IsInfinity(_patch.period))
{
_snapTab.NextOrbitButton.gameObject.SetActive(true);
nextOUT = _manager.SelectedManeuverNode.UT + _patch.period;
}
else
{
_snapTab.NextOrbitButton.gameObject.SetActive(false);
}
if (double.IsNaN(_patch.period) || double.IsInfinity(_patch.period) || _manager.SelectedManeuverNode.UT - _patch.period < UT)
{
_snapTab.PreviousOrbitButton.gameObject.SetActive(false);
}
else
{
_snapTab.PreviousOrbitButton.gameObject.SetActive(true);
prevOUT = _manager.SelectedManeuverNode.UT - _patch.period;
}
_snapTab.ApoButton.gameObject.SetActive(true);
apoUT = _patch.StartUT + _patch.timeToAp;
_snapTab.PeriButton.gameObject.SetActive(true);
periUT = _patch.StartUT + _patch.timeToPe;
_snapTab.NextPatchButton.gameObject.SetActive(false);
if (_patch.patchStartTransition == Orbit.PatchTransitionType.INITIAL || _patch.patchStartTransition == Orbit.PatchTransitionType.MANEUVER)
{
_snapTab.PreviousPatchButton.gameObject.SetActive(false);
}
else
{
_snapTab.PreviousPatchButton.gameObject.SetActive(true);
if (_patch.previousPatch.UTsoi > 0)
{
prevPUT = _patch.previousPatch.StartUT + ((_patch.previousPatch.UTsoi - _patch.previousPatch.StartUT) / 2);
}
else if (_patch.previousPatch.eccentricity < 1 && !double.IsNaN(_patch.previousPatch.period) && !double.IsInfinity(_patch.previousPatch.period))
{
prevPUT = _patch.previousPatch.StartUT + (_patch.previousPatch.period / 2);
}
else
{
prevPUT = _patch.previousPatch.StartUT + ((_patch.previousPatch.EndUT - _patch.previousPatch.StartUT) / 2);
}
}
_snapTab.EqAscButton.gameObject.SetActive(true);
eqAscUT = ManeuverUtilities.EqAscTime(_patch);
_snapTab.EqDescButton.gameObject.SetActive(true);
eqDescUT = ManeuverUtilities.EqDescTime(_patch);
ITargetable target = FlightGlobals.fetch.VesselTarget;
if (target == null)
{
_snapTab.RelAscButton.gameObject.SetActive(false);
_snapTab.RelDescButton.gameObject.SetActive(false);
_snapTab.ClAppButton.gameObject.SetActive(false);
}
else
{
Orbit tgtPatch = target.GetOrbit();
if (tgtPatch.referenceBody != _patch.referenceBody)
{
_snapTab.RelAscButton.gameObject.SetActive(false);
_snapTab.RelDescButton.gameObject.SetActive(false);
_snapTab.ClAppButton.gameObject.SetActive(false);
}
else
{
_snapTab.RelAscButton.gameObject.SetActive(true);
relAscUT = ManeuverUtilities.RelAscTime(_patch, target);
_snapTab.RelDescButton.gameObject.SetActive(true);
relDescUT = ManeuverUtilities.RelDescTime(_patch, target);
if (target.GetVessel() == null)
{
clAppUT = _patch.closestTgtApprUT;
}
else
{
clAppUT = ManeuverUtilities.closestVessel(0, _patch, tgtPatch, true, 0, 0);
}
if (clAppUT <= 0)
{
_snapTab.ClAppButton.gameObject.SetActive(false);
}
else
{
_snapTab.ClAppButton.gameObject.SetActive(true);
}
}
}
}
else
{
if (_manager.SelectedManeuverNode.attachedGizmo != null)
{
_manager.SelectedManeuverNode.attachedGizmo.orbitsAdded = 0;
}
_orbitsAdded = 0;
_snapTab.NextOrbitButton.gameObject.SetActive(false);
_snapTab.PreviousOrbitButton.gameObject.SetActive(false);
if (_patch.timeToAp < 0)
{
_snapTab.ApoButton.gameObject.SetActive(false);
}
if (_patch.UTsoi > 0 && _patch.timeToAp + _patch.StartUT > _patch.UTsoi)
{
_snapTab.ApoButton.gameObject.SetActive(false);
}
if (_patch.ApA > _patch.referenceBody.sphereOfInfluence)
{
_snapTab.ApoButton.gameObject.SetActive(false);
}
else
{
_snapTab.ApoButton.gameObject.SetActive(true);
apoUT = _patch.StartUT + _patch.timeToAp;
}
if (_patch.timeToPe < 0)
{
_snapTab.PeriButton.gameObject.SetActive(false);
}
else if (_patch.PeR < 0)
{
_snapTab.PeriButton.gameObject.SetActive(false);
}
else if (_patch.UTsoi > 0 && _patch.timeToPe + _patch.StartUT > _patch.UTsoi)
{
_snapTab.PeriButton.gameObject.SetActive(false);
}
else
{
_snapTab.PeriButton.gameObject.SetActive(true);
periUT = _patch.StartUT + _patch.timeToPe;
}
if ((_patch.patchEndTransition == Orbit.PatchTransitionType.ENCOUNTER || _patch.patchEndTransition == Orbit.PatchTransitionType.ESCAPE || _patch.patchEndTransition == Orbit.PatchTransitionType.MANEUVER) &&
(_patch.nextPatch.patchEndTransition == Orbit.PatchTransitionType.ENCOUNTER || _patch.nextPatch.patchEndTransition == Orbit.PatchTransitionType.ESCAPE))
{
_snapTab.NextPatchButton.gameObject.SetActive(true);
if (_patch.nextPatch.nextPatch.UTsoi > 0)
{
nextPUT = _patch.nextPatch.nextPatch.StartUT + ((_patch.nextPatch.nextPatch.UTsoi - _patch.nextPatch.nextPatch.StartUT) / 2);
}
else if (_patch.nextPatch.nextPatch.eccentricity < 1 && !double.IsNaN(_patch.nextPatch.nextPatch.period) && !double.IsInfinity(_patch.nextPatch.nextPatch.period))
{
nextPUT = _patch.nextPatch.nextPatch.StartUT + (_patch.nextPatch.nextPatch.period / 2);
}
else
{
nextPUT = _patch.nextPatch.nextPatch.StartUT + ((_patch.nextPatch.nextPatch.EndUT - _patch.nextPatch.nextPatch.StartUT) / 2);
}
}
else
{
_snapTab.NextPatchButton.gameObject.SetActive(false);
}
if (_patch.patchStartTransition == Orbit.PatchTransitionType.INITIAL || _patch.patchStartTransition == Orbit.PatchTransitionType.MANEUVER)
{
_snapTab.PreviousPatchButton.gameObject.SetActive(false);
}
else
{
_snapTab.PreviousPatchButton.gameObject.SetActive(true);
if (_patch.previousPatch.UTsoi > 0)
{
prevPUT = _patch.previousPatch.StartUT + ((_patch.previousPatch.UTsoi - _patch.previousPatch.StartUT) / 2);
}
else if (_patch.previousPatch.eccentricity < 1 && !double.IsNaN(_patch.previousPatch.period) && !double.IsInfinity(_patch.previousPatch.period))
{
prevPUT = _patch.previousPatch.StartUT + (_patch.previousPatch.period / 2);
}
else
{
prevPUT = _patch.previousPatch.StartUT + ((_patch.previousPatch.EndUT - _patch.previousPatch.StartUT) / 2);
}
}
eqAscUT = ManeuverUtilities.EqAscTime(_patch);
if (_patch.UTsoi > 0 && eqAscUT > _patch.UTsoi)
{
_snapTab.EqAscButton.gameObject.SetActive(false);
}
else if (eqAscUT < UT)
{
_snapTab.EqAscButton.gameObject.SetActive(false);
}
else
{
_snapTab.EqAscButton.gameObject.SetActive(true);
}
eqDescUT = ManeuverUtilities.EqDescTime(_patch);
if (_patch.UTsoi > 0 && eqDescUT > _patch.UTsoi)
{
_snapTab.EqDescButton.gameObject.SetActive(false);
}
else if (eqDescUT < UT)
{
_snapTab.EqDescButton.gameObject.SetActive(false);
}
else
{
_snapTab.EqDescButton.gameObject.SetActive(true);
}
ITargetable target = FlightGlobals.fetch.VesselTarget;
if (target == null)
{
_snapTab.RelAscButton.gameObject.SetActive(false);
_snapTab.RelDescButton.gameObject.SetActive(false);
_snapTab.ClAppButton.gameObject.SetActive(false);
}
else
{
Orbit tgtPatch = target.GetOrbit();
if (tgtPatch.referenceBody != _patch.referenceBody)
{
_snapTab.RelAscButton.gameObject.SetActive(false);
_snapTab.RelDescButton.gameObject.SetActive(false);
_snapTab.ClAppButton.gameObject.SetActive(false);
}
else
{
relAscUT = ManeuverUtilities.RelAscTime(_patch, target);
if (_patch.UTsoi > 0 && relAscUT > _patch.UTsoi)
{
_snapTab.RelAscButton.gameObject.SetActive(false);
}
else if (relAscUT < UT)
{
_snapTab.RelAscButton.gameObject.SetActive(false);
}
else
{
_snapTab.RelAscButton.gameObject.SetActive(true);
}
relDescUT = ManeuverUtilities.RelDescTime(_patch, target);
if (_patch.UTsoi > 0 && relDescUT > _patch.UTsoi)
{
_snapTab.RelDescButton.gameObject.SetActive(false);
}
else if (relDescUT < UT)
{
_snapTab.RelDescButton.gameObject.SetActive(false);
}
else
{
_snapTab.RelDescButton.gameObject.SetActive(true);
}
if (target.GetVessel() == null)
{
clAppUT = _patch.closestTgtApprUT;
}
else
{
clAppUT = ManeuverUtilities.closestVessel(0, _patch, tgtPatch, true, 0, 0);
}
if (clAppUT <= 0)
{
_snapTab.ClAppButton.gameObject.SetActive(false);
}
else if (_patch.UTsoi > 0 && clAppUT > _patch.UTsoi)
{
_snapTab.ClAppButton.gameObject.SetActive(false);
}
else if (clAppUT < UT)
{
_snapTab.ClAppButton.gameObject.SetActive(false);
}
else
{
_snapTab.ClAppButton.gameObject.SetActive(true);
}
}
}
}
}
}
private void WindowLayout_AddPane_TargetDistance()
{
intAddDistanceHeight = 272;
GUILayout.BeginVertical();
GUILayout.Label(strAlarmEventName + " Details...", KACResources.styleAddSectionHeading);
//What are the possible targets??
List<ITargetable> iTargets = new List<ITargetable>();
if (!(KACWorkerGameState.CurrentVesselTarget == null))
{
iTargets.Add(KACWorkerGameState.CurrentVesselTarget); //VesselTarget
}
iTargets.Add(KACWorkerGameState.CurrentVessel.mainBody); //Body we are orbiting
if (KACWorkerGameState.SOIPointExists)
{
iTargets.Add(KACWorkerGameState.CurrentVessel.orbit.nextPatch.referenceBody); //Body we will orbit next
}
if (intSelectediTarget > iTargets.Count - 1)
intSelectediTarget = 0;
intAddDistanceHeight += (iTargets.Count*30);
//Now give the user the choice
GUILayout.BeginHorizontal();
GUILayout.Label("Select Target:",KACResources.styleAddXferName);
if (DrawRadioListVertical(ref intSelectediTarget, iTargets.Select(x => x.GetName()).ToArray()))
{
DebugLogFormatted("Distance Target is:{0}", iTargets[intSelectediTarget].GetName());
}
GUILayout.EndHorizontal();
//Set the tgt Object
tgtSelectedDistance=iTargets[intSelectediTarget];
string strDistanceName = "Distance";
if (tgtSelectedDistance is CelestialBody) strDistanceName = "Altitude";
//Ask for the target distance/altitude
GUILayout.BeginHorizontal();
GUILayout.Label(string.Format("Target {0} (m):",strDistanceName), KACResources.styleAddXferName);
dblTargetDistance= Convert.ToInt32(GUILayout.TextField(dblTargetDistance.ToString(),KACResources.styleAddField));
GUILayout.EndHorizontal();
//If the body has an atmosphere then add an option to set the Altitude straight to that
if (tgtSelectedDistance is CelestialBody)
{
if ((tgtSelectedDistance as CelestialBody).atmosphere)
{
GUILayout.BeginHorizontal();
GUILayout.Label(string.Format("Atmosphere: {0}", (tgtSelectedDistance as CelestialBody).maxAtmosphereAltitude));
if (GUILayout.Button("Set to Edge"))
{
dblTargetDistance = (tgtSelectedDistance as CelestialBody).maxAtmosphereAltitude;
}
GUILayout.EndHorizontal();
intAddDistanceHeight += 26;
}
}
//For a vessel give some options for orbits to look forwards
GUILayout.BeginVertical(KACResources.styleAddFieldAreas);
if (!(tgtSelectedDistance is CelestialBody))
{
GUILayout.BeginHorizontal();
GUILayout.Label("Orbits to Search:", KACResources.styleAddHeading, GUILayout.Width(110));
GUILayout.Label(((int)Math.Round((Decimal)fltOrbits_Distance, 0)).ToString(), KACResources.styleAddXferName, GUILayout.Width(25));
fltOrbits_Distance = GUILayout.HorizontalSlider(fltOrbits_Distance, 1, 20);
fltOrbits_Distance = (float)Math.Floor((Decimal)fltOrbits_Distance);
GUILayout.EndHorizontal();
intAddDistanceHeight += 18;
}
//What VesselOrbit do we care about
Orbit VesselOrbitToCompare=KACWorkerGameState.CurrentVessel.GetOrbit();
if ((KACWorkerGameState.SOIPointExists) && ((tgtSelectedDistance as CelestialBody) == KACWorkerGameState.CurrentVessel.orbit.nextPatch.referenceBody))
{
VesselOrbitToCompare = KACWorkerGameState.CurrentVessel.orbit.nextPatch;
}
//Get the startUT of the orbit
Double VesselOrbitStartUT = KACWorkerGameState.CurrentVessel.GetOrbit().StartUT;
//Set up some variables
intOrbits_Distance = (int)fltOrbits_Distance;
int intDistanceOrbitPass = 0;
double dblClosestDistance = Double.MaxValue;
double dblDistanceUT = 0;
double dblOrbitTestDistance = Double.MaxValue;
double dblOrbitTestDistanceUT = 0;
//If its an Altitude alarm then do this
if (tgtSelectedDistance is CelestialBody)
{
dblOrbitTestDistanceUT = KACUtils.timeOfTargetAltitude(VesselOrbitToCompare,
VesselOrbitStartUT,
out dblOrbitTestDistance,
dblTargetDistance
);
dblClosestDistance = dblOrbitTestDistance;
dblDistanceUT = dblOrbitTestDistanceUT;
}
else
{
//Else Iterate through the orbits to find the target separation
for (int intOrbitToTest = 1; intOrbitToTest <= intOrbits_Distance; intOrbitToTest++)
{
dblOrbitTestDistanceUT = KACUtils.timeOfTargetDistance(VesselOrbitToCompare,
tgtSelectedDistance.GetOrbit(),
KACWorkerGameState.CurrentTime.UT,
intOrbitToTest,
out dblOrbitTestDistance,
dblTargetDistance
);
if (dblOrbitTestDistance < dblClosestDistance)
{
dblClosestDistance = dblOrbitTestDistance;
dblDistanceUT = dblOrbitTestDistanceUT;
intDistanceOrbitPass = intOrbitToTest;
}
}
}
//Now display what we got
GUILayout.BeginHorizontal();
GUILayout.Label(String.Format("{0}:",strDistanceName), KACResources.styleAddHeading, GUILayout.Width(70));
String strDistance = string.Format("{0:#}m", dblClosestDistance);
if (dblClosestDistance > 999) strDistance = string.Format("{0:#.0}km", dblClosestDistance / 1000);
GUILayout.Label(strDistance, KACResources.styleAddXferName, GUILayout.Width(90));
if (!(tgtSelectedDistance is CelestialBody))
{
GUILayout.Label("On Orbit:", KACResources.styleAddHeading);
GUILayout.Label(intDistanceOrbitPass.ToString(), KACResources.styleAddXferName);
}
GUILayout.EndHorizontal();
GUILayout.EndVertical();
//Now do the stuff to draw the alarm button
String strMarginConversion = "";
KACTime eventTime = new KACTime(dblDistanceUT);
KACTime eventInterval = new KACTime(dblDistanceUT - KACWorkerGameState.CurrentTime.UT);
KACTime eventAlarm;
KACTime eventAlarmInterval;
try
{
eventAlarm = new KACTime(eventTime.UT - timeMargin.UT);
eventAlarmInterval = new KACTime(eventTime.UT - KACWorkerGameState.CurrentTime.UT - timeMargin.UT);
}
catch (Exception)
{
eventAlarm = null;
eventAlarmInterval = null;
strMarginConversion = "Unable to Add the Margin Minutes";
}
if ((eventTime.UT > KACWorkerGameState.CurrentTime.UT) && strMarginConversion == "")
{
if (DrawAddAlarm(eventTime, eventInterval, eventAlarmInterval))
{
KACAlarm newAlarm = new KACAlarm(KACWorkerGameState.CurrentVessel.id.ToString(), strAlarmName, strAlarmNotes,
eventAlarm.UT, timeMargin.UT, AddType,
(AddAction == KACAlarm.AlarmAction.KillWarp), (AddAction == KACAlarm.AlarmAction.PauseGame));
newAlarm.TargetObject = KACWorkerGameState.CurrentVesselTarget;
newAlarm.ManNodes = KACWorkerGameState.CurrentVessel.patchedConicSolver.maneuverNodes;
Settings.Alarms.Add(newAlarm);
Settings.Save();
_ShowAddPane = false;
}
}
else
{
strMarginConversion = "No Target Distance Approach found";
}
if (strMarginConversion != "")
GUILayout.Label(strMarginConversion, GUILayout.ExpandWidth(true));
GUILayout.EndVertical();
}
private void FetchCommonData()
{
localGeeASL = vessel.orbit.referenceBody.GeeASL * gee;
coM = vessel.findWorldCenterOfMass();
localGeeDirect = FlightGlobals.getGeeForceAtPosition(coM).magnitude;
up = (coM - vessel.mainBody.position).normalized;
forward = vessel.GetTransform().up;
right = vessel.GetTransform().right;
north = Vector3d.Exclude(up, (vessel.mainBody.position + vessel.mainBody.transform.up * (float)vessel.mainBody.Radius) - coM).normalized;
rotationSurface = Quaternion.LookRotation(north, up);
rotationVesselSurface = Quaternion.Inverse(Quaternion.Euler(90, 0, 0) * Quaternion.Inverse(vessel.GetTransform().rotation) * rotationSurface);
velocityVesselOrbit = vessel.orbit.GetVel();
velocityVesselSurface = velocityVesselOrbit - vessel.mainBody.getRFrmVel(coM);
speedVertical = Vector3d.Dot(velocityVesselSurface, up);
speedVerticalRounded = Math.Ceiling(speedVertical * 20) / 20;
target = FlightGlobals.fetch.VesselTarget;
node = vessel.patchedConicSolver.maneuverNodes.Count > 0 ? vessel.patchedConicSolver.maneuverNodes[0] : null;
time = Planetarium.GetUniversalTime();
FetchAltitudes();
terrainHeight = altitudeASL - altitudeTrue;
if (time >= lastTimePerSecond + 1) {
terrainDelta = terrainHeight - lastTerrainHeight;
lastTerrainHeight = terrainHeight;
lastTimePerSecond = time;
}
horzVelocity = (velocityVesselSurface - (speedVertical * up)).magnitude;
horzVelocityForward = Vector3d.Dot(velocityVesselSurface, forward);
horzVelocityRight = Vector3d.Dot(velocityVesselSurface, right);
atmPressure = FlightGlobals.getStaticPressure(altitudeASL, vessel.mainBody);
dynamicPressure = 0.5 * velocityVesselSurface.sqrMagnitude * vessel.atmDensity;
if (target != null) {
targetSeparation = vessel.GetTransform().position - target.GetTransform().position;
targetOrientation = target.GetTransform().rotation;
targetVessel = target as Vessel;
targetBody = target as CelestialBody;
targetDockingNode = target as ModuleDockingNode;
targetDistance = Vector3.Distance(target.GetTransform().position, vessel.GetTransform().position);
// This is kind of messy.
targetOrbitSensibility = false;
// All celestial bodies except the sun have orbits that make sense.
targetOrbitSensibility |= targetBody != null && targetBody != Planetarium.fetch.Sun;
if (targetVessel != null)
targetOrbitSensibility = JUtil.OrbitMakesSense(targetVessel);
if (targetDockingNode != null)
targetOrbitSensibility = JUtil.OrbitMakesSense(target.GetVessel());
if (targetOrbitSensibility)
targetOrbit = target.GetOrbit();
// TODO: Actually, there's a lot of nonsensical cases here that need more reasonable handling.
// Like what if we're targeting a vessel landed on a moon of another planet?...
if (targetOrbit != null) {
velocityRelativeTarget = vessel.orbit.GetVel() - target.GetOrbit().GetVel();
} else {
velocityRelativeTarget = vessel.orbit.GetVel();
}
// If our target is somehow our own celestial body, approach speed is equal to vertical speed.
if (targetBody == vessel.mainBody)
approachSpeed = speedVertical;
// In all other cases, that should work. I think.
approachSpeed = Vector3d.Dot(velocityRelativeTarget, (target.GetTransform().position - vessel.GetTransform().position).normalized);
} else {
velocityRelativeTarget = targetSeparation = Vector3d.zero;
targetOrbit = null;
targetDistance = 0;
approachSpeed = 0;
targetBody = null;
targetVessel = null;
targetDockingNode = null;
targetOrientation = vessel.GetTransform().rotation;
targetOrbitSensibility = false;
}
orbitSensibility = JUtil.OrbitMakesSense(vessel);
if (vessel.situation == Vessel.Situations.SUB_ORBITAL || vessel.situation == Vessel.Situations.FLYING) {
// Mental note: the local g taken from vessel.mainBody.GeeASL will suffice.
// t = (v+sqrt(v²+2gd))/g or something.
// What is the vertical component of current acceleration?
double accelUp = Vector3d.Dot(vessel.acceleration, up);
double altitude = altitudeTrue;
if (vessel.mainBody.ocean && altitudeASL > 0.0) {
// AltitudeTrue shows distance above the floor of the ocean,
// so use ASL if it's closer in this case, and we're not
// already below SL.
altitude = Math.Min(altitudeASL, altitudeTrue);
}
if (accelUp < 0.0 || speedVertical >= 0.0 || Planetarium.TimeScale > 1.0) {
// If accelUp is negative, we can't use it in the general
// equation for finding time to impact, since it could
// make the term inside the sqrt go negative.
// If we're going up, we can use this as well, since
// the precision is not critical.
// If we are warping, accelUp is always zero, so if we
// do not use this case, we would fall to the simple
// formula, which is wrong.
secondsToImpact = (speedVertical + Math.Sqrt(speedVertical * speedVertical + 2 * localGeeASL * altitude)) / localGeeASL;
} else if (accelUp > 0.005) {
// This general case takes into account vessel acceleration,
// so estimates on craft that include parachutes or do
// powered descents are more accurate.
secondsToImpact = (speedVertical + Math.Sqrt(speedVertical * speedVertical + 2 * accelUp * altitude)) / accelUp;
} else {
// If accelUp is small, we get floating point precision
// errors that tend to make secondsToImpact get really big.
secondsToImpact = altitude / -speedVertical;
}
// MOARdV: I think this gets the computation right. High thrust will
// result in NaN, which is already handled.
/*
double accelerationAtMaxThrust = localG - (totalMaximumThrust / totalShipWetMass);
double timeToImpactAtMaxThrust = (speedVertical + Math.Sqrt(speedVertical * speedVertical + 2 * accelerationAtMaxThrust * altitude)) / accelerationAtMaxThrust;
bestPossibleSpeedAtImpact = speedVertical - accelerationAtMaxThrust * timeToImpactAtMaxThrust;
if (double.IsNaN(bestPossibleSpeedAtImpact))
bestPossibleSpeedAtImpact = 0;
*/
bestPossibleSpeedAtImpact = SpeedAtImpact(totalMaximumThrust, totalShipWetMass, localGeeASL, speedVertical, altitude);
expectedSpeedAtImpact = SpeedAtImpact(totalCurrentThrust, totalShipWetMass, localGeeASL, speedVertical, altitude);
} else {
secondsToImpact = Double.NaN;
bestPossibleSpeedAtImpact = 0;
expectedSpeedAtImpact = 0;
}
}
public static void Add(Kerbulator kalc)
{
// Planets
foreach (CelestialBody b in FlightGlobals.Bodies)
{
if (b.name == "Sun")
{
AddCelestialBody(kalc, b, "Kerbol");
}
else
{
AddCelestialBody(kalc, b, b.name);
}
}
Vessel v = FlightGlobals.ActiveVessel;
Orbit orbit1 = v.orbit;
if (v != null)
{
// Current orbit
AddOrbit(kalc, orbit1, "Craft");
// Current position in carthesian coordinates
AddVector3d(kalc, "Craft.Pos", v.GetWorldPos3D());
// Navball (thank you MechJeb source)
Vector3d CoM = v.findWorldCenterOfMass();
Vector3d up = (CoM - v.mainBody.position).normalized;
Vector3d north = Vector3d.Exclude(up, (v.mainBody.position + v.mainBody.transform.up * (float)v.mainBody.Radius) - CoM).normalized;
Quaternion rotationSurface = Quaternion.LookRotation(north, up);
Quaternion rotationVesselSurface = Quaternion.Inverse(Quaternion.Euler(90, 0, 0) * Quaternion.Inverse(v.GetTransform().rotation) * rotationSurface);
Vector3d velocityVesselOrbit = v.orbit.GetVel();
Vector3d velocityVesselSurface = velocityVesselOrbit - v.mainBody.getRFrmVel(CoM);
AddDouble(kalc, "Navball.Heading", rotationVesselSurface.eulerAngles.y);
AddDouble(kalc, "Navball.Pitch", (rotationVesselSurface.eulerAngles.x > 180) ? (360.0 - rotationVesselSurface.eulerAngles.x) : -rotationVesselSurface.eulerAngles.x);
AddDouble(kalc, "Navball.Roll", (rotationVesselSurface.eulerAngles.z > 180) ? (rotationVesselSurface.eulerAngles.z - 360.0) : rotationVesselSurface.eulerAngles.z);
AddDouble(kalc, "Navball.OrbitalVelocity", velocityVesselOrbit.magnitude);
AddDouble(kalc, "Navball.SurfaceVelocity", velocityVesselSurface.magnitude);
AddDouble(kalc, "Navball.VerticalVelocity", Vector3d.Dot(velocityVesselSurface, up));
// Current time
double UT = (double)Planetarium.GetUniversalTime();
AddDouble(kalc, "UT", UT);
// Reference body
AddCelestialBody(kalc, v.orbit.referenceBody, "Parent");
// Target
if (FlightGlobals.fetch.VesselTarget != null)
{
ITargetable target = FlightGlobals.fetch.VesselTarget;
Orbit orbit2 = target.GetOrbit();
// Target Orbit
AddOrbit(kalc, orbit2, "Target");
// Intersection with target orbit
double CD = 0.0;
double CCD = 0.0;
double FFp = 0.0;
double FFs = 0.0;
double SFp = 0.0;
double SFs = 0.0;
int iterationCount = 0;
Orbit.FindClosestPoints(orbit1, orbit2, ref CD, ref CCD, ref FFp, ref FFs, ref SFp, ref SFs, 0.0, 100, ref iterationCount);
double T1 = orbit1.GetDTforTrueAnomaly(FFp, 0.0);
double T2 = orbit1.GetDTforTrueAnomaly(SFp, 0.0);
AddDouble(kalc, "Craft.Inter1.dt", T1);
AddDouble(kalc, "Craft.Inter1.Δt", T1);
AddDouble(kalc, "Craft.Inter1.Sep", (orbit1.getPositionAtUT(T1 + UT) - orbit2.getPositionAtUT(T1 + UT)).magnitude);
AddDouble(kalc, "Craft.Inter1.TrueAnomaly", orbit1.TrueAnomalyAtUT(T1 + UT));
AddDouble(kalc, "Craft.Inter1.θ", orbit1.TrueAnomalyAtUT(T1 + UT));
AddDouble(kalc, "Craft.Inter2.dt", T2);
AddDouble(kalc, "Craft.Inter2.Δt", T2);
AddDouble(kalc, "Craft.Inter2.Sep", (orbit1.getPositionAtUT(T2 + UT) - orbit2.getPositionAtUT(T2 + UT)).magnitude);
AddDouble(kalc, "Craft.Inter2.TrueAnomaly", orbit2.TrueAnomalyAtUT(T2 + UT));
AddDouble(kalc, "Craft.Inter2.θ", orbit2.TrueAnomalyAtUT(T2 + UT));
}
}
}
public Orbit GetOrbit()
{
return(target == null? null : target.GetOrbit());
}
private void CreateTransfers(ITargetable start)
{
DbgFmt("Fabricating transfers around {0}", TheName(start));
if (hyperbolicOrbit && inbound)
{
// Just try to calculate a capture burn
DbgFmt("Orbit is hyperbolic, creating transfer for capture");
transfers.Add(new TransferModel(origin, origin.GetOrbit().referenceBody));
}
else
{
// Normal orbit, load up everything
bool foundTarget = false;
CelestialBody targetBody = FlightGlobals.fetch.VesselTarget as CelestialBody,
first = start as CelestialBody;
// If the starting point is a vessel or has no solid surface, then we can't
// launch from it.
if (first == null || !first.hasSolidSurface)
{
first = start.GetOrbit()?.referenceBody;
}
for (CelestialBody b = first, toSkip = start as CelestialBody;
b != null;
toSkip = b, b = ParentBody(b))
{
DbgFmt("Checking transfers around {0}", TheName(b));
// It's worth calculating return-from-satellite burns for Eve, Kerbin, and Duna,
// but not for Jool or the Sun.
if (b.hasSolidSurface && b != first)
{
DbgFmt("Adding return-to-parent transfer to {0}", TheName(b));
transfers.Add(new TransferModel(origin, b));
}
int numBodies = b.orbitingBodies.Count;
for (int i = 0; i < numBodies; ++i)
{
CelestialBody satellite = b.orbitingBodies[i];
if (satellite != toSkip)
{
DbgFmt("Allocating transfer to {0}", TheName(satellite));
transfers.Add(new TransferModel(origin, satellite));
if (satellite == targetBody)
{
DbgFmt("Found target as satellite");
foundTarget = true;
}
}
}
if (Settings.Instance.ShowTrackedAsteroids)
{
// Add any tracked asteroids in this SOI.
// Insertion sort into bodies according to semiMajorAxis.
for (int i = 0; i < FlightGlobals.Vessels.Count; ++i)
{
Vessel v = FlightGlobals.Vessels[i];
if (v != start as Vessel && IsTrackedAsteroid(v) && v.GetOrbit()?.referenceBody == b)
{
// Loop past the end of the array to provide a chance to
// append after the last entry.
for (int t = 0; t < transfers.Count + 1; ++t)
{
if (t >= transfers.Count)
{
transfers.Add(new TransferModel(origin, v));
if (v == targetBody)
{
foundTarget = true;
}
break;
}
else if (transfers[t].destination.GetOrbit().referenceBody == b &&
(v.GetOrbit()?.semiMajorAxis ?? 0) < transfers[t].destination.GetOrbit().semiMajorAxis)
{
transfers.Insert(t, new TransferModel(origin, v));
if (v == targetBody)
{
foundTarget = true;
}
break;
}
}
}
}
}
if (toSkip == targetBody && targetBody != null)
{
DbgFmt("Found target as ancestor");
foundTarget = true;
}
}
if (!foundTarget &&
FlightGlobals.ActiveVessel != null &&
FlightGlobals.fetch.VesselTarget != null)
{
DbgFmt("Allocating transfer to {0}", FlightGlobals.fetch.VesselTarget.GetName());
transfers.Insert(0, new TransferModel(origin, FlightGlobals.fetch.VesselTarget));
}
}
}
/// <summary>
/// Updates the details by recalculating if requested.
/// </summary>
public void Update()
{
ITargetable target = null;
global::Vessel vessel = null;
landedSamePlanet = false;
isLanded = false;
overrideANDN = false;
overrideANDNRev = false;
if (HighLogic.LoadedSceneIsFlight)
{
if (FlightGlobals.fetch == null ||
FlightGlobals.fetch.VesselTarget == null ||
FlightGlobals.ActiveVessel == null ||
FlightGlobals.ActiveVessel.targetObject == null ||
FlightGlobals.ActiveVessel.targetObject.GetOrbit() == null ||
FlightGlobals.ship_orbit == null ||
FlightGlobals.ship_orbit.referenceBody == null)
{
ShowDetails = false;
return;
}
else
{
target = FlightGlobals.ActiveVessel.targetObject;
vessel = FlightGlobals.ActiveVessel;
}
TrackingStationSource = null;
}
else if (HighLogic.LoadedScene == GameScenes.TRACKSTATION)
{
if (PlanetariumCamera.fetch.target.type == MapObject.ObjectType.CelestialBody)
{
target = PlanetariumCamera.fetch.target.celestialBody;
}
else if (PlanetariumCamera.fetch.target.type == MapObject.ObjectType.Vessel)
{
target = PlanetariumCamera.fetch.target.vessel;
}
if (TrackingStationSource != null)
{
vessel = TrackingStationSource.GetVessel();
}
else
{
TrackingStationSource = target;
}
}
activeTarget = target;
if (target == null)
{
ShowDetails = false;
return;
}
ShowDetails = true;
var actualSourceOrbit = vessel != null ? vessel.orbit : TrackingStationSource.GetOrbit();
var actualTargetOrbit = target.GetOrbit();
if (target is global::Vessel)
{
targetVessel = (global::Vessel)target;
}
else
{
targetVessel = null;
}
activeVessel = vessel;
if (actualSourceOrbit == null)
{
// Debug.Log("Source orbit is null!");
TrackingStationSource = null;
ShowDetails = false;
return;
}
if (actualTargetOrbit == null)
{
// Debug.Log("Target orbit is null!");
ShowDetails = false;
return;
}
isLanded = vessel != null && vessel.LandedOrSplashed;
bool targetLanded = (target is global::Vessel && ((global::Vessel)target).LandedOrSplashed);
landedSamePlanet = isLanded && targetLanded && actualSourceOrbit.referenceBody == actualTargetOrbit.referenceBody;
var originOrbit = isLanded ? actualSourceOrbit.referenceBody.orbit : actualSourceOrbit;
var targetOrbit = targetLanded ? actualTargetOrbit.referenceBody.orbit : actualTargetOrbit;
if ((!isLanded && !targetLanded) || (actualSourceOrbit.referenceBody != actualTargetOrbit.referenceBody))
{
findConcentricParents(ref originOrbit, ref targetOrbit);
}
if (originOrbit == targetOrbit && !landedSamePlanet)
{
targetOrbit = actualTargetOrbit;
originOrbit = null;
}
{ //These are not 'rendezvous' calculations, just raw data about the target object.
AltitudeSeaLevel = targetOrbit.altitude;
ApoapsisHeight = targetOrbit.ApA;
PeriapsisHeight = targetOrbit.PeA;
TimeToApoapsis = targetOrbit.timeToAp;
TimeToPeriapsis = targetOrbit.timeToPe;
SemiMajorAxis = targetOrbit.semiMajorAxis;
SemiMinorAxis = targetOrbit.semiMinorAxis;
OrbitalPeriod = targetOrbit.period;
RelativeInclination = targetOrbit.inclination;
}
{ //Set everything else 0 incase some are not valid.
TimeToAscendingNode = 0;
TimeToDescendingNode = 0;
AngleToAscendingNode = 0;
AngleToDescendingNode = 0;
RelativeVelocity = 0;
RelativeSpeed = 0;
PhaseAngle = 0;
InterceptAngle = 0;
TimeToTransferAngle = 0;
AngleToPlane[0] = 0;
TimeToPlane[0] = 0;
AngleToPlane[1] = 0;
TimeToPlane[1] = 0;
Distance = 0;
TimeTilEncounter = double.NaN;
SeparationAtEncounter = double.NaN;
SpeedAtEncounter = double.NaN;
Orbital.ManoeuvreNode.ManoeuvreProcessor.PostBurnRelativeInclination = 0;
}
if (originOrbit != null) //Actually calculating an encounter with 2 different things.
{
overrideANDN = isLanded && actualSourceOrbit.referenceBody == targetOrbit.referenceBody;
overrideANDNRev = targetLanded && !isLanded && actualTargetOrbit.referenceBody == actualSourceOrbit.referenceBody && target.GetVessel() != null;
bodyRotationPeriod = actualSourceOrbit.referenceBody.rotationPeriod;
if (landedSamePlanet) //this should only occur when landed targeting something else landed on same body.
{
AltitudeSeaLevel = target.GetVessel().altitude;
ApoapsisHeight = 0;
PeriapsisHeight = 0;
TimeToApoapsis = 0;
TimeToPeriapsis = 0;
SemiMajorAxis = 0;
SemiMinorAxis = 0;
Distance = Vector3d.Distance(target.GetVessel().GetWorldPos3D(), vessel.GetWorldPos3D());
OrbitalPeriod = bodyRotationPeriod;
}
else if (overrideANDN) //launching
{
if (vessel != null)
{
AngleToPlane = CalcAngleToPlane(vessel.GetOrbit().referenceBody, vessel.latitude, vessel.longitude, targetOrbit);
TimeToPlane[0] = (AngleToPlane[0] / 360) * vessel.GetOrbit().referenceBody.rotationPeriod;
TimeToPlane[1] = (AngleToPlane[1] / 360) * vessel.GetOrbit().referenceBody.rotationPeriod;
}
RelativeInclination = targetOrbit.inclination;
PhaseAngle = OrbitExtensions.GetPhaseAngle(actualSourceOrbit, actualTargetOrbit); //this works for some reason.
}
else if (overrideANDNRev) //landing
{
global::Vessel tgt = target.GetVessel();
if (vessel != null)
{
AngleToPlane = CalcAngleToPlane(vessel.GetOrbit().referenceBody, tgt.latitude, tgt.longitude, originOrbit);
TimeToPlane[0] = (AngleToPlane[0] / 360) * vessel.GetOrbit().referenceBody.rotationPeriod;
TimeToPlane[1] = (AngleToPlane[1] / 360) * vessel.GetOrbit().referenceBody.rotationPeriod;
}
RelativeInclination = originOrbit.inclination;
Distance = Vector3d.Distance(target.GetVessel().GetWorldPos3D(), vessel.GetWorldPos3D());
AltitudeSeaLevel = tgt.altitude;
PhaseAngle = OrbitExtensions.GetPhaseAngle(actualSourceOrbit, actualTargetOrbit); //this works for some reason.
}
else //standard 2 orbits
{
RelativeInclination = OrbitExtensions.GetRelativeInclination(originOrbit, targetOrbit);
if (FlightGlobals.ActiveVessel == null || FlightGlobals.ActiveVessel.patchedConicSolver == null ||
FlightGlobals.ActiveVessel.patchedConicSolver.maneuverNodes == null ||
FlightGlobals.ActiveVessel.patchedConicSolver.maneuverNodes.Count == 0)
{
}
else
{
var node = FlightGlobals.ActiveVessel.patchedConicSolver.maneuverNodes[0];
if (node != null && node.nextPatch != null)
{
Orbital.ManoeuvreNode.ManoeuvreProcessor.PostBurnRelativeInclination = OrbitExtensions.GetRelativeInclination(node.nextPatch, FlightGlobals.ActiveVessel.targetObject.GetOrbit());
}
}
RelativeSpeed = originOrbit.GetRelativeVel().magnitude - target.GetObtVelocity().magnitude;
RelativeVelocity = (originOrbit.GetRelativeVel() - target.GetObtVelocity()).magnitude;
// FlightGlobals.ship_tgtVelocity = FlightGlobals.ship_obtVelocity - this.VesselTarget.GetObtVelocity();
// FlightGlobals.ship_tgtSpeed = FlightGlobals.ship_tgtVelocity.magnitude;
PhaseAngle = OrbitExtensions.GetPhaseAngle(originOrbit, targetOrbit);
InterceptAngle = CalcInterceptAngle(targetOrbit, originOrbit);
double tspd = 360 / targetOrbit.period;
double sspd = 360 / originOrbit.period;
if (PhaseAngle < 0)
{
double diff = InterceptAngle - PhaseAngle;
if (diff < 0)
{
diff += 360;
}
if (diff > 340)
{
diff -= 360;
}
TimeToTransferAngle = sspd == tspd ? 0 : diff / (tspd - sspd);
}
else
{
double diff = PhaseAngle - InterceptAngle;
if (diff < 0)
{
diff += 360;
}
if (diff > 340)
{
diff -= 360;
}
TimeToTransferAngle = sspd == tspd ? 0 : diff / (sspd - tspd);
}
TimeToAscendingNode = OrbitExtensions.GetTimeToVector(originOrbit, GetAscendingNode(targetOrbit, originOrbit));
TimeToDescendingNode = OrbitExtensions.GetTimeToVector(originOrbit, GetDescendingNode(targetOrbit, originOrbit));
AngleToAscendingNode = OrbitExtensions.GetAngleToVector(originOrbit, GetAscendingNode(targetOrbit, originOrbit));
AngleToDescendingNode = OrbitExtensions.GetAngleToVector(originOrbit, GetDescendingNode(targetOrbit, originOrbit));
Distance = Vector3d.Distance(targetOrbit.pos, originOrbit.pos);
//From OrbitTargeter
double tOne = 0;
if (target is CelestialBody)
{
Vector3d relativePositionAtUT = originOrbit.getRelativePositionAtUT(originOrbit.closestTgtApprUT);
Vector3d relativePositionAtUT2 = targetOrbit.getRelativePositionAtUT(originOrbit.closestTgtApprUT);
double separation = (relativePositionAtUT - relativePositionAtUT2).magnitude;
tOne = originOrbit.closestTgtApprUT;
}
else
{
double num3 = 0.0;
double num4 = 0.0;
double num5 = 0.0;
double eVs = 0.0;
double num6 = 0.0;
double eVs2 = 0.0;
int iterations = 0;
int num7 = Orbit.FindClosestPoints(originOrbit, targetOrbit, ref num3, ref num4, ref num5, ref eVs, ref num6, ref eVs2, 0.0001, 20, ref iterations);
tOne = originOrbit.StartUT + originOrbit.GetDTforTrueAnomaly(num5, 0.0);
double tTwo = originOrbit.StartUT + originOrbit.GetDTforTrueAnomaly(num6, 0.0);
if (tOne > tTwo)
{
UtilMath.SwapValues(ref tOne, ref tTwo);
UtilMath.SwapValues(ref num5, ref num6);
UtilMath.SwapValues(ref eVs, ref eVs2);
}
}
if (tOne > originOrbit.StartUT)
{
TimeTilEncounter = tOne - originOrbit.StartUT;
SeparationAtEncounter = (originOrbit.getPositionAtUT(tOne) - targetOrbit.getPositionAtUT(tOne)).magnitude;
SpeedAtEncounter = Math.Abs(originOrbit.getOrbitalSpeedAt(tOne) - targetOrbit.getOrbitalSpeedAt(tOne));
}
}
}
if (actualTargetOrbit != targetOrbit)
{
targetDisplay = findNameForOrbit(targetOrbit, target);
}
else
{
targetDisplay = null;
}
if (originOrbit == null)
{
sourceDisplay = "N/A";
}
else if (actualSourceOrbit != originOrbit || HighLogic.LoadedScene == GameScenes.TRACKSTATION)
{
sourceDisplay = findNameForOrbit(originOrbit, vessel != null ? vessel : TrackingStationSource);
}
else
{
sourceDisplay = null;
}
}
/// <summary>
/// Draws the target information when selected.
/// </summary>
private void DrawTarget(Unity.Flight.ISectionModule section)
{
ITargetable target = Flight.Readouts.Rendezvous.RendezvousProcessor.activeTarget;
this.ResizeRequested = true;
if (target != null)
{
if (HighLogic.LoadedSceneIsFlight)
{
if (GUILayout.Button("Go Back to Target Selection", this.ButtonStyle, GUILayout.Width(this.ContentWidth)))
{
FlightGlobals.fetch.SetVesselTarget(null);
}
}
else
{
if (RendezvousProcessor.TrackingStationSource != target)
{
if (GUILayout.Button("Use " + RendezvousProcessor.nameForTargetable(target) + " As Reference", this.ButtonStyle, GUILayout.Width(this.ContentWidth)))
{
RendezvousProcessor.TrackingStationSource = target;
}
}
}
if (HighLogic.LoadedSceneIsFlight)
{
var act = FlightGlobals.ActiveVessel;
if (!(target is CelestialBody) && GUILayout.Button("Switch to Target", this.ButtonStyle, GUILayout.Width(this.ContentWidth)))
{
FlightEngineerCore.SwitchToVessel(target.GetVessel(), act);
}
bool focusable = (target is CelestialBody || target is global::Vessel);
if (focusable)
{
MapObject targMo = null;
if (target is global::Vessel)
{
targMo = ((global::Vessel)(target)).mapObject;
}
else
{
targMo = ((CelestialBody)(target)).MapObject;
}
bool shouldFocus = targMo != null && (targMo != PlanetariumCamera.fetch.target || !MapView.MapIsEnabled);
if (shouldFocus && GUILayout.Button("Focus Target", this.ButtonStyle, GUILayout.Width(this.ContentWidth)))
{
wasMapview = MapView.MapIsEnabled;
MapView.EnterMapView();
PlanetariumCamera.fetch.SetTarget(targMo);
}
}
bool switchBack = PlanetariumCamera.fetch.target != act.mapObject;
if (switchBack && MapView.MapIsEnabled && GUILayout.Button("Focus Vessel", this.ButtonStyle, GUILayout.Width(this.ContentWidth)))
{
if (!wasMapview)
{
MapView.ExitMapView();
}
PlanetariumCamera.fetch.SetTarget(act.mapObject);
}
if (FlightCamera.fetch.mode != FlightCamera.Modes.LOCKED && !MapView.MapIsEnabled && GUILayout.Button("Look at Target", this.ButtonStyle, GUILayout.Width(this.ContentWidth)))
{
var pcam = PlanetariumCamera.fetch;
var fcam = FlightCamera.fetch;
Vector3 from = new Vector3();
if (target is global::Vessel && ((global::Vessel)target).LandedOrSplashed)
{
from = ((global::Vessel)target).GetWorldPos3D();
}
else
{
//I don't think it's possible to target the sun so this should always work but who knows.
if (target.GetOrbit() != null)
{
from = target.GetOrbit().getTruePositionAtUT(Planetarium.GetUniversalTime());
}
}
Vector3 to = FlightGlobals.fetch.activeVessel.GetWorldPos3D();
// float pdist = pcam.Distance;
float fdist = fcam.Distance;
Vector3 n = (from - to).normalized;
if (!n.IsInvalid())
{
// pcam.SetCamCoordsFromPosition(n * -pdist); //this does weird stuff
fcam.SetCamCoordsFromPosition(n * -fdist);
}
}
}
GUILayout.Space(3f);
this.DrawLine("Selected Target", RendezvousProcessor.nameForTargetable(target), section.IsHud);
if (RendezvousProcessor.sourceDisplay != null)
{
if (RendezvousProcessor.landedSamePlanet || RendezvousProcessor.overrideANDN)
{
this.DrawLine("Ref Orbit", "Landed on " + RendezvousProcessor.activeVessel.GetOrbit().referenceBody.GetName(), section.IsHud);
}
else
{
this.DrawLine("Ref Orbit", RendezvousProcessor.sourceDisplay, section.IsHud);
}
}
if (RendezvousProcessor.targetDisplay != null)
{
if (RendezvousProcessor.landedSamePlanet || RendezvousProcessor.overrideANDNRev)
{
this.DrawLine("Target Orbit", "Landed on " + target.GetOrbit().referenceBody.GetName(), section.IsHud);
}
else
{
this.DrawLine("Target Orbit", RendezvousProcessor.targetDisplay, section.IsHud);
}
}
}
}
public static void Add(Kerbulator kalc)
{
// Planets
foreach (CelestialBody b in FlightGlobals.Bodies)
{
if (b.name == "Sun")
{
AddCelestialBody(kalc, b, "Sun");
AddCelestialBody(kalc, b, "Kerbol");
}
else
{
AddCelestialBody(kalc, b, b.name);
}
}
// Current time
double UT = (double)Planetarium.GetUniversalTime();
AddDouble(kalc, "UT", UT);
Vessel v = FlightGlobals.ActiveVessel;
if (v != null)
{
// Mission time
AddDouble(kalc, "MissionTime", v.missionTime);
// Current orbit
Orbit orbit1 = v.orbit;
AddOrbit(kalc, orbit1, "Craft");
// Navball (thank you MechJeb source)
Vector3 CoM = v.CoM;
Vector3 up = v.up;
Vector3 north = v.north;
Quaternion rotationSurface = Quaternion.LookRotation(north, up);
Quaternion rotationVesselSurface = Quaternion.Inverse(Quaternion.Euler(90, 0, 0) * Quaternion.Inverse(v.GetTransform().rotation) * rotationSurface);
Vector3 velocityVesselOrbit = v.orbit.GetVel();
Vector3 velocityVesselSurface = velocityVesselOrbit - v.mainBody.getRFrmVel(CoM);
AddDouble(kalc, "Navball.Heading", rotationVesselSurface.eulerAngles.y);
AddDouble(kalc, "Navball.Pitch", (rotationVesselSurface.eulerAngles.x > 180) ? (360.0 - rotationVesselSurface.eulerAngles.x) : -rotationVesselSurface.eulerAngles.x);
AddDouble(kalc, "Navball.Roll", (rotationVesselSurface.eulerAngles.z > 180) ? (rotationVesselSurface.eulerAngles.z - 360.0) : rotationVesselSurface.eulerAngles.z);
AddDouble(kalc, "Navball.OrbitalVelocity", velocityVesselOrbit.magnitude);
AddDouble(kalc, "Navball.SurfaceVelocity", v.srfSpeed);
AddDouble(kalc, "Navball.VerticalVelocity", v.verticalSpeed);
// Reference body
AddCelestialBody(kalc, v.orbit.referenceBody, "Parent");
// Target
if (FlightGlobals.fetch.VesselTarget != null)
{
ITargetable target = FlightGlobals.fetch.VesselTarget;
Orbit orbit2 = target.GetOrbit();
// Target Orbit
AddOrbit(kalc, orbit2, "Target");
// Intersection with target orbit
double CD = 0.0;
double CCD = 0.0;
double FFp = 0.0;
double FFs = 0.0;
double SFp = 0.0;
double SFs = 0.0;
int iterationCount = 0;
Orbit.FindClosestPoints(orbit1, orbit2, ref CD, ref CCD, ref FFp, ref FFs, ref SFp, ref SFs, 0.0, 100, ref iterationCount);
double t1 = orbit1.GetDTforTrueAnomaly(FFp, 0.0);
double t2 = orbit1.GetDTforTrueAnomaly(SFp, 0.0);
double T1 = Math.Min(t1, t2);
double T2 = Math.Max(t1, t2);
AddDouble(kalc, "Craft.Inter1.dt", T1);
AddDouble(kalc, "Craft.Inter1.Δt", T1);
AddDouble(kalc, "Craft.Inter1.Sep", (orbit1.getPositionAtUT(T1 + UT) - orbit2.getPositionAtUT(T1 + UT)).magnitude);
AddDouble(kalc, "Craft.Inter1.TrueAnomaly", orbit1.TrueAnomalyAtUT(T1 + UT) * (180 / Math.PI));
AddDouble(kalc, "Craft.Inter1.θ", orbit1.TrueAnomalyAtUT(T1 + UT) * (180 / Math.PI));
AddDouble(kalc, "Craft.Inter2.dt", T2);
AddDouble(kalc, "Craft.Inter2.Δt", T2);
AddDouble(kalc, "Craft.Inter2.Sep", (orbit1.getPositionAtUT(T2 + UT) - orbit2.getPositionAtUT(T2 + UT)).magnitude);
AddDouble(kalc, "Craft.Inter2.TrueAnomaly", orbit2.TrueAnomalyAtUT(T2 + UT) * (180 / Math.PI));
AddDouble(kalc, "Craft.Inter2.θ", orbit2.TrueAnomalyAtUT(T2 + UT) * (180 / Math.PI));
// Relative Ascending and Descending Nodes, Inclination
AddDouble(kalc, "Craft.Rel.AN", orbit1.GetTrueAnomalyOfZupVector(Vector3.Cross(orbit2.GetOrbitNormal(), orbit1.GetOrbitNormal())) * (180 / Math.PI));
AddDouble(kalc, "Craft.Rel.DN", orbit1.GetTrueAnomalyOfZupVector(Vector3.Cross(orbit1.GetOrbitNormal(), orbit2.GetOrbitNormal())) * (180 / Math.PI));
AddDouble(kalc, "Craft.Rel.Inc", Vector3.Angle(orbit1.GetOrbitNormal(), orbit2.GetOrbitNormal()));
}
}
}
