internal override void Awake()
{
settings = KSPAlternateResourcePanel.settings;
TooltipMouseOffset = new Vector2d(-10, 10);
ddlSettingsTab = new DropDownList(EnumExtensions.ToEnumDescriptions<SettingsTabs>(),this);
ddlSettingsSkin = new DropDownList(EnumExtensions.ToEnumDescriptions<Settings.DisplaySkin>(), (Int32)settings.SelectedSkin,this);
ddlSettingsSkin.OnSelectionChanged += ddlSettingsSkin_SelectionChanged;
ddlSettingsAlarmsWarning = LoadSoundsList(Resources.clipAlarms.Keys.ToArray(),settings.AlarmsWarningSound);
ddlSettingsAlarmsAlert = LoadSoundsList(Resources.clipAlarms.Keys.ToArray(), settings.AlarmsAlertSound);
ddlSettingsAlarmsWarning.OnSelectionChanged += ddlSettingsAlarmsWarning_OnSelectionChanged;
ddlSettingsAlarmsAlert.OnSelectionChanged += ddlSettingsAlarmsAlert_OnSelectionChanged;
ddlSettingsRateStyle = new DropDownList(EnumExtensions.ToEnumDescriptions<Settings.RateDisplayEnum>(),(Int32)settings.RateDisplayType, this);
ddlSettingsRateStyle.OnSelectionChanged += ddlSettingsRateStyle_OnSelectionChanged;
ddlSettingsButtonStyle = new DropDownList(EnumExtensions.ToEnumDescriptions<ButtonStyleEnum>(), (Int32)settings.ButtonStyleChosen, this);
ddlSettingsButtonStyle.OnSelectionChanged += ddlSettingsButtonStyle_OnSelectionChanged;
ddlManager.AddDDL(ddlSettingsButtonStyle);
ddlManager.AddDDL(ddlSettingsAlarmsWarning);
ddlManager.AddDDL(ddlSettingsAlarmsAlert);
ddlManager.AddDDL(ddlSettingsRateStyle);
ddlManager.AddDDL(ddlSettingsTab);
ddlManager.AddDDL(ddlSettingsSkin);
}
public Notes_VesselLog(Notes_VesselLog copy, Notes_Archive_Container n)
{
targetLocation = copy.targetLocation;
archive_Root = n;
vessel = null;
archived = true;
}
internal override void Awake()
{
//WindowRect = new Rect(mbTWP.windowMain.WindowRect.x + mbTWP.windowMain.WindowRect.width, mbTWP.windowMain.WindowRect.y, 300, 200);
WindowRect = new Rect(0, 0, WindowWidth, WindowHeight);
settings = TransferWindowPlanner.settings;
TooltipMouseOffset = new Vector2d(-10, 10);
ddlSettingsTab = new DropDownList(EnumExtensions.ToEnumDescriptions<SettingsTabs>(), this);
ddlSettingsSkin = new DropDownList(EnumExtensions.ToEnumDescriptions<Settings.DisplaySkin>(), (Int32)settings.SelectedSkin, this);
ddlSettingsSkin.OnSelectionChanged += ddlSettingsSkin_SelectionChanged;
ddlSettingsButtonStyle = new DropDownList(EnumExtensions.ToEnumDescriptions<Settings.ButtonStyleEnum>(), (Int32)settings.ButtonStyleChosen, this);
ddlSettingsButtonStyle.OnSelectionChanged += ddlSettingsButtonStyle_OnSelectionChanged;
ddlSettingsCalendar = new DropDownList(EnumExtensions.ToEnumDescriptions<CalendarTypeEnum>(), this);
//NOTE:Pull out the custom option for now
ddlSettingsCalendar.Items.Remove(CalendarTypeEnum.Custom.Description());
ddlSettingsCalendar.OnSelectionChanged += ddlSettingsCalendar_OnSelectionChanged;
ddlManager.AddDDL(ddlSettingsCalendar);
ddlManager.AddDDL(ddlSettingsButtonStyle);
ddlManager.AddDDL(ddlSettingsSkin);
ddlManager.AddDDL(ddlSettingsTab);
onWindowVisibleChanged += TWPWindowSettings_onWindowVisibleChanged;
}
protected override void Awake()
{
WindowCaption = "S.C.A.N. Planetary Mapping";
WindowRect = sessionRect;
WindowOptions = new GUILayoutOption[2] { GUILayout.Width(380), GUILayout.Height(230) };
WindowStyle = SCANskins.SCAN_window;
Visible = false;
DragEnabled = true;
TooltipMouseOffset = new Vector2d(-10, -25);
ClampToScreenOffset = new RectOffset(-300, -300, -200, -200);
SCAN_SkinsLibrary.SetCurrent("SCAN_Unity");
SCAN_SkinsLibrary.SetCurrentTooltip();
}
protected override void Awake()
{
WindowCaption = "Map of ";
WindowRect = defaultRect;
WindowSize_Min = new Vector2(550, 225);
WindowOptions = new GUILayoutOption[2] { GUILayout.Width(600), GUILayout.Height(300) };
WindowStyle = SCANskins.SCAN_window;
Visible = false;
DragEnabled = true;
ClampEnabled = false;
TooltipMouseOffset = new Vector2d(-10, -25);
SCAN_SkinsLibrary.SetCurrent("SCAN_Unity");
SCAN_SkinsLibrary.SetCurrentTooltip();
}
protected override void Awake()
{
WindowCaption = "S.C.A.N. Settings";
WindowRect = defaultRect;
WindowStyle = SCANskins.SCAN_window;
WindowOptions = new GUILayoutOption[2] { GUILayout.Width(360), GUILayout.Height(300) };
Visible = false;
DragEnabled = true;
TooltipMouseOffset = new Vector2d(-10, -25);
ClampToScreenOffset = new RectOffset(-280, -280, -600, -600);
SCAN_SkinsLibrary.SetCurrent("SCAN_Unity");
removeControlLocks();
}
public static Vector2d CalcCoordinatesFromInitialPointBearingDistance(Vector2d initPoint, double bearingDeg, double distMeters, double bodyRadius)
{
var φ1 = CalcRadiansFromDeg(initPoint.x);
var λ1 = CalcRadiansFromDeg(initPoint.y);
bearingDeg = makeAngle0to360(bearingDeg);
bearingDeg = CalcRadiansFromDeg(bearingDeg);
var φ2 = Math.Asin(Math.Sin(φ1) * Math.Cos(distMeters / bodyRadius) +
Math.Cos(φ1) * Math.Sin(distMeters / bodyRadius) * Math.Cos(bearingDeg));
var λ2 = λ1 + Math.Atan2(Math.Sin(bearingDeg) * Math.Sin(distMeters / bodyRadius) * Math.Cos(φ1),
Math.Cos(distMeters / bodyRadius) - Math.Sin(φ1) * Math.Sin(φ2));
return new Vector2d(CalcDegFromRadians(φ2), CalcDegFromRadians(λ2));
}
protected override void Awake()
{
WindowCaption = "Map of ";
WindowRect = sessionRect;
WindowOptions = new GUILayoutOption[2] { GUILayout.Width(740), GUILayout.Height(420) };
WindowStyle = SCANskins.SCAN_window;
Visible = false;
DragEnabled = true;
TooltipMouseOffset = new Vector2d(-10, -25);
ClampToScreenOffset = new RectOffset(-600, -600, -400, -400);
waypoints = HighLogic.LoadedScene != GameScenes.SPACECENTER;
SCAN_SkinsLibrary.SetCurrent("SCAN_Unity");
SCAN_SkinsLibrary.SetCurrentTooltip();
removeControlLocks();
}
protected override void Awake()
{
WindowRect = sessionRect;
WindowSize_Min = new Vector2(310, 180);
WindowSize_Max = new Vector2(540, 400);
WindowOptions = new GUILayoutOption[2] { GUILayout.Width(340), GUILayout.Height(240) };
WindowStyle = SCANskins.SCAN_window;
showInfo = true;
Visible = false;
DragEnabled = true;
ClampEnabled = true;
TooltipMouseOffset = new Vector2d(-10, -25);
ClampToScreenOffset = new RectOffset(-200, -200, -160, -160);
SCAN_SkinsLibrary.SetCurrent("SCAN_Unity");
SCAN_SkinsLibrary.SetCurrentTooltip();
removeControlLocks();
Startup();
}
public static BiomeData Load(ConfigNode node)
{
BiomeData biomeData = new BiomeData(ConfigNodeUtil.ParseValue<string>(node, "name"));
biomeData.landCount = ConfigNodeUtil.ParseValue<int>(node, "landCount");
biomeData.waterCount = ConfigNodeUtil.ParseValue<int>(node, "waterCount");
foreach (ConfigNode location in node.GetNodes("LAND_LOCATION"))
{
Vector2d v = new Vector2d();
v.y = ConfigNodeUtil.ParseValue<double>(location, "lat");
v.x = ConfigNodeUtil.ParseValue<double>(location, "lon");
biomeData.landLocations.Add(v);
}
foreach (ConfigNode location in node.GetNodes("WATER_LOCATION"))
{
Vector2d v = new Vector2d();
v.y = ConfigNodeUtil.ParseValue<double>(location, "lat");
v.x = ConfigNodeUtil.ParseValue<double>(location, "lon");
biomeData.waterLocations.Add(v);
}
return biomeData;
}
internal void Startup()
{
tfScenario = TestFlightManagerScenario.Instance;
tfScenario.userSettings.Load();
tfManager = TestFlightManager.Instance;
Log("Starting coroutine to add toolbar icon");
StartCoroutine("AddToToolbar");
TestFlight.Resources.LoadTextures();
if (HighLogic.LoadedSceneIsFlight && tfScenario.userSettings.enableHUD && hud == null)
{
hud = gameObject.AddComponent(typeof(TestFlightHUD)) as TestFlightHUD;
if (hud != null)
{
Log("Starting up TestFlightHUD");
hud.Startup(this);
}
GameEvents.onGameSceneLoadRequested.Add(Event_OnGameSceneLoadRequested);
}
// Default position and size -- will get proper bounds calculated when needed
WindowRect = new Rect(0, 50, 500, 50);
DragEnabled = !tfScenario.userSettings.mainWindowLocked;
ClampToScreen = true;
TooltipsEnabled = true;
TooltipMouseOffset = new Vector2d(10, 10);
TooltipStatic = true;
WindowCaption = "";
List<string> views = new List<string>()
{
"Visual Settings",
"Difficulty/Performance Settings",
"Miscellaneous",
"SaveGame Settings"
};
ddlSettingsPage = new DropDownList(views, this);
ddlManager.AddDDL(ddlSettingsPage);
ddlSettingsPage.OnSelectionChanged += SettingsPage_OnSelectionChanged;
WindowMoveEventsEnabled = true;
onWindowMoveComplete += MainWindow_OnWindowMoveComplete;
CalculateWindowBounds();
Visible = tfScenario.userSettings.showMSD;
}
public override void Drive(FlightCtrlState s)
{
if (useSAS)
{
_requestedAttitude = attitudeGetReferenceRotation(attitudeReference) * attitudeTarget * Quaternion.Euler(90, 0, 0);
if (!part.vessel.ActionGroups[KSPActionGroup.SAS])
{
part.vessel.ActionGroups.SetGroup(KSPActionGroup.SAS, true);
part.vessel.Autopilot.SAS.LockHeading(_requestedAttitude);
lastSAS = _requestedAttitude;
}
else if (Quaternion.Angle(lastSAS, _requestedAttitude) > 10)
{
part.vessel.Autopilot.SAS.LockHeading(_requestedAttitude);
lastSAS = _requestedAttitude;
}
else
{
part.vessel.Autopilot.SAS.LockHeading(_requestedAttitude, true);
}
core.thrust.differentialThrottleDemandedTorque = Vector3d.zero;
}
else
{
// Direction we want to be facing
_requestedAttitude = attitudeGetReferenceRotation(attitudeReference) * attitudeTarget;
Quaternion delta = Quaternion.Inverse(Quaternion.Euler(90, 0, 0) * Quaternion.Inverse(vessel.GetTransform().rotation) * _requestedAttitude);
Vector3d deltaEuler = new Vector3d(
(delta.eulerAngles.x > 180) ? (delta.eulerAngles.x - 360.0F) : delta.eulerAngles.x,
-((delta.eulerAngles.y > 180) ? (delta.eulerAngles.y - 360.0F) : delta.eulerAngles.y),
(delta.eulerAngles.z > 180) ? (delta.eulerAngles.z - 360.0F) : delta.eulerAngles.z
);
Vector3d torque = vesselState.torqueAvailable + vesselState.torqueFromEngine * vessel.ctrlState.mainThrottle;
if (core.thrust.differentialThrottleSuccess)
torque += vesselState.torqueFromDiffThrottle * vessel.ctrlState.mainThrottle / 2;
Vector3d inertia = Vector3d.Scale(
vesselState.angularMomentum.Sign(),
Vector3d.Scale(
Vector3d.Scale(vesselState.angularMomentum, vesselState.angularMomentum),
Vector3d.Scale(torque, vesselState.MoI).Invert()
)
);
// ( MoI / avaiable torque ) factor:
Vector3d NormFactor = Vector3d.Scale(vesselState.MoI, torque.Invert()).Reorder(132);
// Find out the real shorter way to turn were we wan to.
// Thanks to HoneyFox
Vector3d tgtLocalUp = vessel.ReferenceTransform.transform.rotation.Inverse() * _requestedAttitude * Vector3d.forward;
Vector3d curLocalUp = Vector3d.up;
double turnAngle = Math.Abs(Vector3d.Angle(curLocalUp, tgtLocalUp));
Vector2d rotDirection = new Vector2d(tgtLocalUp.x, tgtLocalUp.z);
rotDirection = rotDirection.normalized * turnAngle / 180.0f;
Vector3d err = new Vector3d(
-rotDirection.y * Math.PI,
rotDirection.x * Math.PI,
attitudeRollMatters ? ((delta.eulerAngles.z > 180) ? (delta.eulerAngles.z - 360.0F) : delta.eulerAngles.z) * Math.PI / 180.0F : 0F
);
err += inertia.Reorder(132) / 2;
err = new Vector3d(Math.Max(-Math.PI, Math.Min(Math.PI, err.x)),
Math.Max(-Math.PI, Math.Min(Math.PI, err.y)),
Math.Max(-Math.PI, Math.Min(Math.PI, err.z)));
err.Scale(NormFactor);
// angular velocity:
Vector3d omega;
omega.x = vessel.angularVelocity.x;
omega.y = vessel.angularVelocity.z; // y <=> z
omega.z = vessel.angularVelocity.y; // z <=> y
omega.Scale(NormFactor);
pidAction = pid.Compute(err, omega);
// low pass filter, wf = 1/Tf:
Vector3d act = lastAct + (pidAction - lastAct) * (1 / ((Tf / TimeWarp.fixedDeltaTime) + 1));
lastAct = act;
SetFlightCtrlState(act, deltaEuler, s, 1);
act = new Vector3d(s.pitch, s.yaw, s.roll);
// Feed the control torque to the differential throttle
if (core.thrust.differentialThrottleSuccess)
core.thrust.differentialThrottleDemandedTorque = -Vector3d.Scale(act.xzy, vesselState.torqueFromDiffThrottle * vessel.ctrlState.mainThrottle);
}
}
public static bool operator ==(Vector2d lhs, Vector2d rhs)
{
return(Vector2d.SqrMagnitude(lhs - rhs) < 0.0 / 1.0);
}
public override void OnInspectorGUI()
{
if (Application.isPlaying) {
EditorGUILayout.LabelField("Debug Information",EditorStyles.boldLabel);
base.DrawDefaultInspector();
return;
}
EditorGUI.BeginChangeCheck ();
if (leTarget == null)
{
leTarget = (LSBody)target;
}
if (leTarget.cachedTransform == null)
leTarget.cachedTransform = leTarget.GetComponent<Transform>();
if (leTarget.cachedGameObject == null)
leTarget.cachedGameObject = leTarget.GetComponent<GameObject>();
Vector3 transformPos = leTarget.cachedTransform.position;
leTarget.Position.x = FixedMath.Create (transformPos.x);
leTarget.Position.y = FixedMath.Create (transformPos.z);
Vector3 transformRot = leTarget.cachedTransform.eulerAngles;
leTarget.Rotation = Vector2d.up;
leTarget.Rotation.Rotate (FixedMath.Create (Mathf.Sin (transformRot.y * Mathf.Deg2Rad)), FixedMath.Create (Mathf.Cos (transformRot.y * Mathf.Deg2Rad)));
//leTarget.Interpolate = EditorGUILayout.Toggle ("Interpolate", leTarget.Interpolate);
EditorGUILayout.Space();
EditorGUILayout.LabelField ("Collider Settings",EditorStyles.boldLabel);
leTarget.Shape = (ColliderType)EditorGUILayout.EnumPopup("Shape", leTarget.Shape);
if (leTarget.Shape == ColliderType.None) return;
leTarget.IsTrigger = EditorGUILayout.Toggle ("Is Trigger", leTarget.IsTrigger);
if (!leTarget.IsTrigger && !leTarget.Immovable)
{
GUIContent PriorityContent = new GUIContent ("Priority", "The priority of this object in collisions. Objects of lower priority yield to objects of higher priority.");
leTarget.Priority = EditorGUILayout.IntField (PriorityContent, leTarget.Priority);
}
switch (leTarget.Shape) {
case ColliderType.Circle:
GUIContent ImmovableContent = new GUIContent ("Immovable", "Is this object immovable, i.e. a wall. Note: non-immovable objects are not supported for any shape except circle.");
leTarget.Immovable = EditorGUILayout.Toggle (ImmovableContent, leTarget.Immovable);
EditorGUILayout.BeginHorizontal ();
LSEditorUtility.FixedNumberField ("Radius", ref leTarget.Radius);
EditorGUILayout.EndHorizontal ();
break;
case ColliderType.AABox:
leTarget.Immovable = true;
EditorGUILayout.BeginHorizontal ();
LSEditorUtility.FixedNumberField ("Half Width", ref leTarget.HalfWidth);
EditorGUILayout.EndHorizontal ();
EditorGUILayout.BeginHorizontal ();
LSEditorUtility.FixedNumberField ("Half Height", ref leTarget.HalfHeight);
EditorGUILayout.EndHorizontal ();
break;
case ColliderType.Polygon:
leTarget.Immovable = true;
if (leTarget.Vertices == null || leTarget.Vertices.Length == 0)
{
leTarget.Vertices = new Vector2d[4];
leTarget.Vertices[0] = new Vector2d(FixedMath.Half, FixedMath.Half);
leTarget.Vertices[1] = new Vector2d (FixedMath.Half, -FixedMath.Half);
leTarget.Vertices[2] = new Vector2d (-FixedMath.Half, -FixedMath.Half);
leTarget.Vertices[3] = new Vector2d (-FixedMath.Half, FixedMath.Half);
}
EditorGUILayout.BeginHorizontal();
int VerticesCount = EditorGUILayout.IntField ("Vertices count", leTarget.Vertices.Length);
EditorGUILayout.EndHorizontal();
if (VerticesCount > leTarget.Vertices.Length)
{
Vector2d[] NewVertices = new Vector2d[VerticesCount];
leTarget.Vertices.CopyTo (NewVertices, 0);
for (int i = leTarget.Vertices.Length; i < VerticesCount; i++)
{
NewVertices[i] = new Vector2d (-FixedMath.One, 0);
}
leTarget.Vertices = NewVertices;
}
else if (VerticesCount < leTarget.Vertices.Length)
{
Vector2d[] NewVertices = new Vector2d[VerticesCount];
for (int i = 0; i < VerticesCount; i++)
{
NewVertices[i] = leTarget.Vertices[i];
}
leTarget.Vertices = NewVertices;
}
for (int i = 0; i < leTarget.Vertices.Length; i++)
{
EditorGUILayout.BeginHorizontal();
LSEditorUtility.Vector2dField ("V" + i.ToString () + ":", ref leTarget.Vertices[i]);
EditorGUILayout.EndHorizontal();
}
break;
}
SceneView.RepaintAll ();
if (EditorGUI.EndChangeCheck())
{
Undo.RegisterCompleteObjectUndo (leTarget,"LSBody Change");
EditorUtility.SetDirty (leTarget);
}
}
public static Vector2d Max(Vector2d lhs, Vector2d rhs)
{
return(new Vector2d(Mathd.Max(lhs.x, rhs.x), Mathd.Max(lhs.y, rhs.y)));
}
public static bool operator !=(Vector2d lhs, Vector2d rhs)
{
return((double)Vector2d.SqrMagnitude(lhs - rhs) >= 0.0 / 1.0);
}
protected override void LateUpdate()
{
if (shutdown)
return;
if (!HighLogic.LoadedSceneIsFlight || !FlightGlobals.ready)
return;
if (SCANcontroller.controller == null)
{
way = null;
return;
}
if (!SCANcontroller.controller.mechJebTargetSelection)
{
way = null;
return;
}
v = FlightGlobals.ActiveVessel;
if (v == null)
{
SCANcontroller.controller.MechJebLoaded = false;
way = null;
return;
}
if (v.mainBody != SCANcontroller.controller.LandingTargetBody)
SCANcontroller.controller.LandingTargetBody = v.mainBody;
data = SCANUtil.getData(v.mainBody);
if (data == null)
{
SCANcontroller.controller.MechJebLoaded = false;
way = null;
return;
}
if (v.FindPartModulesImplementing<MechJebCore>().Count <= 0)
{
SCANcontroller.controller.MechJebLoaded = false;
way = null;
return;
}
core = v.GetMasterMechJeb();
if (core == null)
{
SCANcontroller.controller.MechJebLoaded = false;
way = null;
return;
}
if (HighLogic.CurrentGame.Mode != Game.Modes.SANDBOX)
{
if (guidanceModule == null)
guidanceModule = (DisplayModule)core.GetComputerModule("MechJebModuleLandingGuidance");
if (guidanceModule == null)
{
SCANcontroller.controller.MechJebLoaded = false;
way = null;
return;
}
if (!guidanceModule.unlockChecked)
return;
if (guidanceModule.hidden)
{
SCANcontroller.controller.MechJebLoaded = false;
shutdown = true;
way = null;
return;
}
}
target = core.target;
if (target == null)
{
SCANcontroller.controller.MechJebLoaded = false;
way = null;
return;
}
if (!SCANcontroller.controller.MechJebLoaded)
{
SCANcontroller.controller.MechJebLoaded = true;
RenderingManager.AddToPostDrawQueue(1, drawTarget);
}
if (SCANcontroller.controller.LandingTarget != null)
{
way = SCANcontroller.controller.LandingTarget;
}
if (SCANcontroller.controller.TargetSelecting)
{
way = null;
selectingTarget = true;
if (SCANcontroller.controller.TargetSelectingActive)
selectingInMap = true;
else
selectingInMap = false;
coords = SCANcontroller.controller.LandingTargetCoords;
return;
}
else if (selectingTarget)
{
selectingTarget = false;
if (selectingInMap)
{
selectingInMap = false;
coords = SCANcontroller.controller.LandingTargetCoords;
way = new SCANwaypoint(coords.y, coords.x, siteName);
target.SetPositionTarget(SCANcontroller.controller.LandingTargetBody, way.Latitude, way.Longitude);
}
}
selectingInMap = false;
selectingTarget = false;
if (target.Target == null)
{
way = null;
return;
}
if (target.targetBody != v.mainBody)
{
way = null;
return;
}
if (!(target.Target is PositionTarget))
{
way = null;
return;
}
coords.x = target.targetLongitude;
coords.y = target.targetLatitude;
if (way != null)
{
if (!SCANUtil.ApproxEq(coords.x, way.Longitude) || !SCANUtil.ApproxEq(coords.y, way.Latitude))
{
way = new SCANwaypoint(coords.y, coords.x, siteName);
SCANcontroller.controller.LandingTarget = way;
data.addToWaypoints();
}
}
else
{
way = new SCANwaypoint(coords.y, coords.x, siteName);
SCANcontroller.controller.LandingTarget = way;
data.addToWaypoints();
}
}
public override void OnInspectorGUI()
{
if (Application.isPlaying) {
EditorGUILayout.LabelField ("Debug Information", EditorStyles.boldLabel);
base.DrawDefaultInspector ();
return;
}
EditorGUI.BeginChangeCheck ();
LSBody[] Bodies = GenerateTargets ();
LSBody Body = Bodies[0];
if (Bodies.Length == 1)
{
Body._positionalTransform = (Transform)EditorGUILayout.ObjectField (
"Positional Transform",
Body._positionalTransform,
typeof(Transform),
true);
Body._rotationalTransform = (Transform)EditorGUILayout.ObjectField (
"Rotational Transform",
Body._rotationalTransform,
typeof(Transform),
true);
EditorGUILayout.Space ();
}
Body.Layer = EditorGUILayout.LayerField ("Layer", Body.Layer);
for (int i = 0; i < Bodies.Length; i++)
{
LSBody body = Bodies[i];
Transform posTransform = body._positionalTransform != null ? body._positionalTransform : body.transform;
body.Position = new Vector2d (posTransform.position);
Transform rotTransform = body._rotationalTransform != null ? body._rotationalTransform : body.transform;
body.Rotation = new Vector2d (Mathf.Sin (rotTransform.rotation.x), Mathf.Cos (rotTransform.rotation.y));
}
EditorGUILayout.LabelField ("Collider Settings", EditorStyles.boldLabel);
Body.Shape = (ColliderType)EditorGUILayout.EnumPopup ("Shape", Body.Shape);
for (int i = 1; i < Bodies.Length; i++)
{
Bodies[i].Shape = Body.Shape;
}
if (Body.Shape == ColliderType.None) {
return;
}
Body.IsTrigger = EditorGUILayout.Toggle ("Is Trigger", Body.IsTrigger);
if (!Body.IsTrigger && !Body.Immovable) {
var PriorityContent = new GUIContent ("Priority", "The priority of this object in collisions. Objects of lower priority yield to objects of higher priority.");
SerializedProperty sp = serializedObject.FindProperty ("_priority");
sp.intValue = EditorGUILayout.IntField (PriorityContent, sp.intValue);
}
switch (Body.Shape) {
case ColliderType.Circle:
var ImmovableContent = new GUIContent ("Immovable", "Is this object immovable, i.e. a wall. Note: non-immovable objects are not supported for any shape except circle.");
Body.Immovable = EditorGUILayout.Toggle (ImmovableContent, Body.Immovable);
LSEditorUtility.FixedNumberField ("Radius", ref Body.Radius);
for (int i = 1; i < Bodies.Length; i++)
{
Bodies[i].Radius = Body.Radius;
}
break;
case ColliderType.AABox:
LSEditorUtility.FixedNumberField ("Half Width", ref Body.HalfWidth);
LSEditorUtility.FixedNumberField ("Half Height", ref Body.HalfHeight);
for (int i = 1; i < Bodies.Length; i++)
{
Bodies[i].HalfWidth = Body.HalfWidth;
Bodies[i].HalfHeight = Body.HalfHeight;
}
break;
case ColliderType.Polygon:
if (Body.Vertices == null || Body.Vertices.Length == 0) {
Body.Vertices = new Vector2d[4];
Body.Vertices [0] = new Vector2d (FixedMath.Half, FixedMath.Half);
Body.Vertices [1] = new Vector2d (FixedMath.Half, -FixedMath.Half);
Body.Vertices [2] = new Vector2d (-FixedMath.Half, -FixedMath.Half);
Body.Vertices [3] = new Vector2d (-FixedMath.Half, FixedMath.Half);
}
int VerticesCount = EditorGUILayout.IntField ("Vertices count", Body.Vertices.Length);
if (VerticesCount > Body.Vertices.Length) {
var NewVertices = new Vector2d[VerticesCount];
Body.Vertices.CopyTo (NewVertices, 0);
for (int i = Body.Vertices.Length; i < VerticesCount; i++) {
NewVertices [i] = new Vector2d (-FixedMath.One, 0);
}
Body.Vertices = NewVertices;
} else if (VerticesCount < Body.Vertices.Length) {
var NewVertices = new Vector2d[VerticesCount];
for (int i = 0; i < VerticesCount; i++) {
NewVertices [i] = Body.Vertices [i];
}
Body.Vertices = NewVertices;
}
for (int i = 0; i < Body.Vertices.Length; i++) {
LSEditorUtility.Vector2dField ("V" + i.ToString () + ":", ref Body.Vertices [i]);
}
for (int i = 1; i < Bodies.Length; i++)
{
Bodies[i].Vertices = Body.Vertices;
}
break;
}
for (int i = 1; i < Bodies.Length; i++)
{
Bodies[i].IsTrigger = Body.IsTrigger;
Bodies[i].Immovable = Body.Immovable;
Bodies[i].IsTrigger = Body.IsTrigger;
}
if (EditorGUI.EndChangeCheck ()) {
Undo.RegisterCompleteObjectUndo (Body, "LSBody Change");
serializedObject.ApplyModifiedProperties ();
SceneView.RepaintAll ();
}
}
public static Vector2d parse(this ConfigNode node, string name, Vector2d original)
{
if (!node.HasValue(name))
return original;
Vector2d v = original;
string[] values = node.GetValue(name).Split('|');
if (values.Length != 2)
return v;
double first = original.x;
double second = original.y;
if (!double.TryParse(values[0], out first))
first = original.x;
if (!double.TryParse(values[1], out second))
second = original.y;
v.x = first;
v.y = second;
return v;
}
public static Vector2d Scale(Vector2d a, Vector2d b)
{
return(new Vector2d(a.x * b.x, a.y * b.y));
}
public static double Distance(Vector2d a, Vector2d b)
{
return((a - b).magnitude);
}
internal static bool LineSegmentIntersection(Vector2d p1, Vector2d p2, Vector2d p3, Vector2d p4, ref Vector2d result)
{
double num1 = p2.x - p1.x;
double num2 = p2.y - p1.y;
double num3 = p4.x - p3.x;
double num4 = p4.y - p3.y;
double num5 = (num1 * num4 - num2 * num3);
if (num5 == 0.0d)
{
return(false);
}
double num6 = p3.x - p1.x;
double num7 = p3.y - p1.y;
double num8 = (num6 * num4 - num7 * num3) / num5;
if (num8 < 0.0d || num8 > 1.0d)
{
return(false);
}
double num9 = (num6 * num2 - num7 * num1) / num5;
if (num9 < 0.0d || num9 > 1.0d)
{
return(false);
}
result = new Vector2d(p1.x + num8 * num1, p1.y + num8 * num2);
return(true);
}
public static double Angle(Vector2d from, Vector2d to)
{
return(Mathd.Acos(Mathd.Clamp(Vector2d.Dot(from.normalized, to.normalized), -1d, 1d)) * 57.29578d);
}
internal void Startup()
{
CalculateWindowBounds();
WindowMoveEventsEnabled = true;
ClampToScreen = true;
TooltipsEnabled = true;
TooltipMouseOffset = new Vector2d(10, 10);
TooltipStatic = true;
WindowCaption = "";
StartCoroutine("AddToToolbar");
TestFlight.Resources.LoadTextures();
List<string> views = new List<string>()
{
"Visual Settings",
"Difficulty/Performance Settings",
"Miscellaneous",
"SaveGame Settings"
};
ddlSettingsPage = new DropDownList(views, this);
ddlManager.AddDDL(ddlSettingsPage);
ddlSettingsPage.OnSelectionChanged += SettingsPage_OnSelectionChanged;
isReady = true;
}
private void focusOnSite(Vector2d loc)
{
Debug.Log("Focusing on site");
PlanetariumCamera camera = PlanetariumCamera.fetch;
CelestialBody Kerbin = getKSCBody();
Vector3d point = ScaledSpace.LocalToScaledSpace(Kerbin.GetWorldSurfacePosition(loc.x, loc.y, 0));
Vector3 vec = ScaledSpace.LocalToScaledSpace(Kerbin.transform.localPosition);
point = (point - vec).normalized * Kerbin.Radius;
camera.SetCamCoordsFromPosition(new Vector3((float) point.x, (float) point.y, (float) point.z));
// this works for RSS, may have to change for other sizes.
// float distance = camera.startDistance * 3.5f;
float distance = (float) (Kerbin.Radius * 0.00035);
camera.SetDistance(distance);
}
/// <summary>
/// Automatically guides the ship to face a desired orientation
/// </summary>
/// <param name="target">The desired orientation</param>
/// <param name="c">The FlightCtrlState for the current vessel.</param>
/// <param name="fc">The flight computer carrying out the slew</param>
/// <param name="ignoreRoll">[optional] to ignore the roll</param>
public static void SteerShipToward(Quaternion target, FlightCtrlState c, FlightComputer fc, bool ignoreRoll)
{
// Add support for roll-less targets later -- Starstrider42
bool fixedRoll = !ignoreRoll;
Vessel vessel = fc.Vessel;
Vector3d momentOfInertia = GetTrueMoI(vessel);
Transform vesselReference = vessel.GetTransform();
//---------------------------------------
// Copied almost verbatim from MechJeb master on June 27, 2014 -- Starstrider42
Quaternion delta = Quaternion.Inverse(Quaternion.Euler(90, 0, 0) * Quaternion.Inverse(vesselReference.rotation) * target);
Vector3d torque = GetTorque(vessel, c.mainThrottle);
Vector3d spinMargin = GetStoppingAngle(vessel, torque);
// Allow for zero torque around some but not all axes
Vector3d normFactor;
normFactor.x = (torque.x != 0 ? momentOfInertia.x / torque.x : 0.0);
normFactor.y = (torque.y != 0 ? momentOfInertia.y / torque.y : 0.0);
normFactor.z = (torque.z != 0 ? momentOfInertia.z / torque.z : 0.0);
normFactor = SwapYZ(normFactor);
// Find out the real shorter way to turn were we want to.
// Thanks to HoneyFox
Vector3d tgtLocalUp = vesselReference.transform.rotation.Inverse() * target * Vector3d.forward;
Vector3d curLocalUp = Vector3d.up;
double turnAngle = Math.Abs(Vector3d.Angle(curLocalUp, tgtLocalUp));
var rotDirection = new Vector2d(tgtLocalUp.x, tgtLocalUp.z);
rotDirection = rotDirection.normalized * turnAngle / 180.0f;
var err = new Vector3d(
-rotDirection.y * Math.PI,
rotDirection.x * Math.PI,
fixedRoll ?
((delta.eulerAngles.z > 180) ?
(delta.eulerAngles.z - 360.0F) :
delta.eulerAngles.z) * Math.PI / 180.0F
: 0F
);
err += SwapYZ(spinMargin);
err = new Vector3d(Math.Max(-Math.PI, Math.Min(Math.PI, err.x)),
Math.Max(-Math.PI, Math.Min(Math.PI, err.y)),
Math.Max(-Math.PI, Math.Min(Math.PI, err.z)));
err.Scale(normFactor);
// angular velocity:
Vector3d omega = SwapYZ(vessel.angularVelocity);
omega.Scale(normFactor);
Vector3d pidAction = fc.pid.Compute(err, omega);
// low pass filter, wf = 1/Tf:
Vector3d act = fc.lastAct + (pidAction - fc.lastAct) * (1 / ((fc.Tf / TimeWarp.fixedDeltaTime) + 1));
fc.lastAct = act;
// end MechJeb import
//---------------------------------------
float precision = Mathf.Clamp((float)(torque.x * 20f / momentOfInertia.magnitude), 0.5f, 10f);
float driveLimit = Mathf.Clamp01((float)(err.magnitude * 380.0f / precision));
act.x = Mathf.Clamp((float)act.x, -driveLimit, driveLimit);
act.y = Mathf.Clamp((float)act.y, -driveLimit, driveLimit);
act.z = Mathf.Clamp((float)act.z, -driveLimit, driveLimit);
c.roll = Mathf.Clamp((float)(c.roll + act.z), -driveLimit, driveLimit);
c.pitch = Mathf.Clamp((float)(c.pitch + act.x), -driveLimit, driveLimit);
c.yaw = Mathf.Clamp((float)(c.yaw + act.y), -driveLimit, driveLimit);
}
public Vector2d times(Vector2d vec)
{
return new Vector2d(a * vec.x + b * vec.y, c * vec.x + d * vec.y);
}
public static double Dot(Vector2d lhs, Vector2d rhs)
{
return(lhs.x * rhs.x + lhs.y * rhs.y);
}
protected override void Awake()
{
WindowRect = new Rect(100, 100, 300, 120);
WindowOptions = new GUILayoutOption[3] { GUILayout.Width(300), GUILayout.Height(120), GUILayout.MaxHeight(120) };
WindowCaption = "EVA Transfer";
Visible = false;
DragEnabled = true;
ClampToScreen = true;
ClampToScreenOffset = new RectOffset(-100, -100, -100, -100);
TooltipMouseOffset = new Vector2d(-10, -25);
TooltipsEnabled = true;
ET_SkinsLibrary.SetCurrent("EVA_KSPSkin");
Assembly assembly = AssemblyLoader.loadedAssemblies.GetByAssembly(Assembly.GetExecutingAssembly()).assembly;
var ainfoV = Attribute.GetCustomAttribute(assembly, typeof(AssemblyInformationalVersionAttribute)) as AssemblyInformationalVersionAttribute;
switch (ainfoV == null)
{
case true: version = ""; break;
default: version = ainfoV.InformationalVersion; break;
}
}
public static double SqrMagnitude(Vector2d a)
{
return(a.x * a.x + a.y * a.y);
}
public static void loadPlanetaryResourceData(int body)
{
string celestial_body_name = FlightGlobals.Bodies[body].bodyName;
UrlDir.UrlConfig[] configs = GameDatabase.Instance.GetConfigs("PLANETARY_RESOURCE_DEFINITION");
Debug.Log("[ORS] Loading Planetary Resource Data. Length: " + configs.Length);
foreach (ORSResourceAbundanceMarker abundance_marker in abundance_markers)
{
removeAbundanceSphere(abundance_marker.getPlanetarySphere());
removeAbundanceSphere(abundance_marker.getScaledSphere());
}
sphere = null;
sphere_texture = null;
body_resource_maps.Clear();
body_abudnance_angles.Clear();
map_body = -1;
current_body = body;
foreach (UrlDir.UrlConfig config in configs)
{
ConfigNode planetary_resource_config_node = config.config;
if (planetary_resource_config_node.GetValue("celestialBodyName") == celestial_body_name && planetary_resource_config_node != null)
{
Debug.Log("[ORS] Loading Planetary Resource Data for " + celestial_body_name);
string resource_gui_name = planetary_resource_config_node.GetValue("name");
if (body_resource_maps.ContainsKey(resource_gui_name))
continue;
Texture2D map = GameDatabase.Instance.GetTexture(planetary_resource_config_node.GetValue("mapUrl"), false);
try
{
map.GetPixel(1, 1);
}
catch (UnityException e)
{
Debug.Log("Stop Doing Dumb Things With Your Map Textures: " + e);
continue;
}
if (map == null)
{
continue;
}
ORSPlanetaryResourceInfo resource_info = new ORSPlanetaryResourceInfo(resource_gui_name, map, body);
if (planetary_resource_config_node.HasValue("resourceName"))
{
string resource_name = planetary_resource_config_node.GetValue("resourceName");
resource_info.setResourceName(resource_name);
}
if (planetary_resource_config_node.HasValue("resourceScale"))
{
string resource_scale = planetary_resource_config_node.GetValue("resourceScale");
resource_info.setResourceScale(resource_scale);
}
if (planetary_resource_config_node.HasValue("scaleFactor"))
{
string scale_factorstr = planetary_resource_config_node.GetValue("scaleFactor");
double scale_factor = double.Parse(scale_factorstr);
resource_info.setScaleFactor(scale_factor);
}
if (planetary_resource_config_node.HasValue("scaleMultiplier"))
{
string scale_multstr = planetary_resource_config_node.GetValue("scaleMultiplier");
double scale_mult = double.Parse(scale_multstr);
resource_info.setScaleMultiplier(scale_mult);
}
if (planetary_resource_config_node.HasValue("displayTexture"))
{
string tex_path = planetary_resource_config_node.GetValue("displayTexture");
resource_info.setDisplayTexture(tex_path);
}
else
{
string tex_path = planetary_resource_config_node.GetValue("WarpPlugin/resource_point");
resource_info.setDisplayTexture(tex_path);
}
if (planetary_resource_config_node.HasValue("displayThreshold"))
{
string display_threshold_str = planetary_resource_config_node.GetValue("displayThreshold");
double display_threshold = double.Parse(display_threshold_str);
resource_info.setDisplayThreshold(display_threshold);
}
body_resource_maps.Add(resource_gui_name, resource_info);
List<Vector2d> abundance_points_list = new List<Vector2d>();
for (int i = 0; i < map.height; ++i)
{
for (int j = 0; j < map.width; ++j)
{
if (getPixelAbundanceValue(j, i, resource_info) >= resource_info.getDisplayThreshold())
{
//high value location, mark it
double theta = (j - map.width / 2) * 2.0 * 180.0 / map.width;
double phi = (i - map.height / 2) * 2.0 * 90.0 / map.height;
Vector2d angles = new Vector2d(theta, phi);
//body_abudnance_angles.Add(resource_gui_name, angles);
abundance_points_list.Add(angles);
}
}
}
body_abudnance_angles.Add(resource_gui_name, abundance_points_list.ToArray());
Debug.Log("[ORS] " + abundance_points_list.Count + " high value " + resource_gui_name + " locations detected");
}
}
}
public static Vector2d Lerp(Vector2d from, Vector2d to, double t)
{
t = Mathd.Clamp01(t);
return(new Vector2d(from.x + (to.x - from.x) * t, from.y + (to.y - from.y) * t));
}
public void Drive(FlightCtrlState s)
{
if (useSAS)
{
_requestedAttitude = attitudeGetReferenceRotation(attitudeReference) * attitudeTarget * Quaternion.Euler(90, 0, 0);
if (!vessel.ActionGroups[KSPActionGroup.SAS])
{
vessel.ActionGroups.SetGroup(KSPActionGroup.SAS, true);
vessel.Autopilot.SAS.LockHeading(_requestedAttitude);
lastSAS = _requestedAttitude;
}
else if (Quaternion.Angle(lastSAS, _requestedAttitude) > 10)
{
vessel.Autopilot.SAS.LockHeading(_requestedAttitude);
lastSAS = _requestedAttitude;
}
else
{
vessel.Autopilot.SAS.LockHeading(_requestedAttitude, true);
}
}
else
{
// Direction we want to be facing
_requestedAttitude = attitudeGetReferenceRotation(attitudeReference) * attitudeTarget;
Transform vesselTransform = vessel.ReferenceTransform;
Quaternion delta = Quaternion.Inverse(Quaternion.Euler(90, 0, 0) * Quaternion.Inverse(vesselTransform.rotation) * _requestedAttitude);
Vector3d deltaEuler = delta.DeltaEuler();
// ( MoI / available torque ) factor:
Vector3d NormFactor = Vector3d.Scale(vesselState.MoI, torque.Invert()).Reorder(132);
// Find out the real shorter way to turn were we wan to.
// Thanks to HoneyFox
Vector3d tgtLocalUp = vesselTransform.transform.rotation.Inverse() * _requestedAttitude * Vector3d.forward;
Vector3d curLocalUp = Vector3d.up;
double turnAngle = Math.Abs(Vector3d.Angle(curLocalUp, tgtLocalUp));
Vector2d rotDirection = new Vector2d(tgtLocalUp.x, tgtLocalUp.z);
rotDirection = rotDirection.normalized * turnAngle / 180.0;
// And the lowest roll
// Thanks to Crzyrndm
Vector3 normVec = Vector3.Cross(_requestedAttitude * Vector3.forward, vesselTransform.up);
Quaternion targetDeRotated = Quaternion.AngleAxis((float)turnAngle, normVec) * _requestedAttitude;
float rollError = Vector3.Angle(vesselTransform.right, targetDeRotated * Vector3.right) * Math.Sign(Vector3.Dot(targetDeRotated * Vector3.right, vesselTransform.forward));
error = new Vector3d(
-rotDirection.y * Math.PI,
rotDirection.x * Math.PI,
rollError * Mathf.Deg2Rad
);
error.Scale(_axisControl);
Vector3d err = error + inertia.Reorder(132) / 2d;
err = new Vector3d(
Math.Max(-Math.PI, Math.Min(Math.PI, err.x)),
Math.Max(-Math.PI, Math.Min(Math.PI, err.y)),
Math.Max(-Math.PI, Math.Min(Math.PI, err.z)));
err.Scale(NormFactor);
// angular velocity:
Vector3d omega;
omega.x = vessel.angularVelocity.x;
omega.y = vessel.angularVelocity.z; // y <=> z
omega.z = vessel.angularVelocity.y; // z <=> y
omega.Scale(NormFactor);
if (Tf_autoTune)
tuneTf(torque);
setPIDParameters();
// angular velocity limit:
var Wlimit = new Vector3d(Math.Sqrt(NormFactor.x * Math.PI * kWlimit),
Math.Sqrt(NormFactor.y * Math.PI * kWlimit),
Math.Sqrt(NormFactor.z * Math.PI * kWlimit));
pidAction = pid.Compute(err, omega, Wlimit);
// deadband
pidAction.x = Math.Abs(pidAction.x) >= deadband ? pidAction.x : 0.0f;
pidAction.y = Math.Abs(pidAction.y) >= deadband ? pidAction.y : 0.0f;
pidAction.z = Math.Abs(pidAction.z) >= deadband ? pidAction.z : 0.0f;
// low pass filter, wf = 1/Tf:
Vector3d act = lastAct;
act.x += (pidAction.x - lastAct.x) * (1.0 / ((TfV.x / TimeWarp.fixedDeltaTime) + 1.0));
act.y += (pidAction.y - lastAct.y) * (1.0 / ((TfV.y / TimeWarp.fixedDeltaTime) + 1.0));
act.z += (pidAction.z - lastAct.z) * (1.0 / ((TfV.z / TimeWarp.fixedDeltaTime) + 1.0));
lastAct = act;
SetFlightCtrlState(act, deltaEuler, s, 1);
act = new Vector3d(s.pitch, s.yaw, s.roll);
// Feed the control torque to the differential throttle
}
}
public void Scale(Vector2d scale)
{
this.x *= scale.x;
this.y *= scale.y;
}
internal static bool LineSegmentIntersection(Vector2d p1, Vector2d p2, Vector2d p3, Vector2d p4, ref Vector2d result)
{
double num1 = p2.x - p1.x;
double num2 = p2.y - p1.y;
double num3 = p4.x - p3.x;
double num4 = p4.y - p3.y;
double num5 = (num1 * num4 - num2 * num3);
if (num5 == 0.0d)
return false;
double num6 = p3.x - p1.x;
double num7 = p3.y - p1.y;
double num8 = (num6 * num4 - num7 * num3) / num5;
if (num8 < 0.0d || num8 > 1.0d)
return false;
double num9 = (num6 * num2 - num7 * num1) / num5;
if (num9 < 0.0d || num9 > 1.0d)
return false;
result = new Vector2d(p1.x + num8 * num1, p1.y + num8 * num2);
return true;
}
private static bool GetPositionAtT(Vessel thatVessel, Orbit thatOrbit, double initial, double timePoint, out Vector2d coordinates, out bool collision)
{
coordinates = Vector2d.zero;
collision = false;
if (double.IsNaN(thatOrbit.getObtAtUT(initial + timePoint)))
return false;
double rotOffset = 0;
if (thatVessel.mainBody.rotates) {
rotOffset = (360 * ((timePoint - initial) / thatVessel.mainBody.rotationPeriod)) % 360;
}
Vector3d pos = thatOrbit.getPositionAtUT(timePoint);
if (thatOrbit.Radius(timePoint) < thatVessel.mainBody.Radius + thatVessel.mainBody.getElevation(pos)) {
collision = true;
return false;
}
coordinates = new Vector2d(thatVessel.mainBody.GetLongitude(pos) - rotOffset, thatVessel.mainBody.GetLatitude(pos));
return true;
}
internal override void Awake()
{
TooltipMouseOffset = new Vector2d(-10, 10);
onWindowMoveComplete += ARPWindow_onWindowMoveComplete;
}
private void DrawTrail(IList<Vector2d> points, Color32 lineColor, Vector2d endPoint, bool hasEndpoint = false)
{
if (points.Count < 2)
return;
GL.Begin(GL.LINES);
trailMaterial.SetPass(0);
GL.Color(lineColor);
float xStart, yStart;
// actualMapWidth is the width of the virtual map (accounting for
// zoom level). We use this value to determine if a particular
// line segment wraps around from the right edge to the left edge.
// We compute the value once here, instead of doing it every single
// segment.
float actualMapWidth = (float)mapSizeScale.x * screenWidth;
xStart = (float)longitudeToPixels(points[0].x, points[0].y);
yStart = (float)latitudeToPixels(points[0].x, points[0].y);
for (int i = 1; i < points.Count; i++) {
float xEnd = (float)longitudeToPixels(points[i].x, points[i].y);
float yEnd = (float)latitudeToPixels(points[i].x, points[i].y);
DrawLine(xStart, yStart, xEnd, yEnd, screenSpace, actualMapWidth);
xStart = xEnd;
yStart = yEnd;
}
if (hasEndpoint)
DrawLine(xStart, yStart, (float)longitudeToPixels(endPoint.x, endPoint.y), (float)latitudeToPixels(endPoint.x, endPoint.y), screenSpace, actualMapWidth);
GL.End();
}
// Estimate the delta-V of the correction burn that would be required to put us on
// course for the target
public Vector3d ComputeCourseCorrection(bool allowPrograde)
{
// actualLandingPosition is the predicted actual landing position
Vector3d actualLandingPosition = RotatedLandingSite - mainBody.position;
// orbitLandingPosition is the point where our current orbit intersects the planet
double endRadius = mainBody.Radius + DecelerationEndAltitude() - 100;
// Seems we are already landed ?
if (endRadius > orbit.ApR || vessel.LandedOrSplashed)
StopLanding();
Vector3d orbitLandingPosition;
if (orbit.PeR < endRadius)
orbitLandingPosition = orbit.SwappedRelativePositionAtUT(orbit.NextTimeOfRadius(vesselState.time, endRadius));
else
orbitLandingPosition = orbit.SwappedRelativePositionAtUT(orbit.NextPeriapsisTime(vesselState.time));
// convertOrbitToActual is a rotation that rotates orbitLandingPosition on actualLandingPosition
Quaternion convertOrbitToActual = Quaternion.FromToRotation(orbitLandingPosition, actualLandingPosition);
// Consider the effect small changes in the velocity in each of these three directions
Vector3d[] perturbationDirections = { vesselState.surfaceVelocity.normalized, vesselState.radialPlusSurface, vesselState.normalPlusSurface };
// Compute the effect burns in these directions would
// have on the landing position, where we approximate the landing position as the place
// the perturbed orbit would intersect the planet.
Vector3d[] deltas = new Vector3d[3];
for (int i = 0; i < 3; i++)
{
const double perturbationDeltaV = 1; //warning: hard experience shows that setting this too low leads to bewildering bugs due to finite precision of Orbit functions
Orbit perturbedOrbit = orbit.PerturbedOrbit(vesselState.time, perturbationDeltaV * perturbationDirections[i]); //compute the perturbed orbit
double perturbedLandingTime;
if (perturbedOrbit.PeR < endRadius) perturbedLandingTime = perturbedOrbit.NextTimeOfRadius(vesselState.time, endRadius);
else perturbedLandingTime = perturbedOrbit.NextPeriapsisTime(vesselState.time);
Vector3d perturbedLandingPosition = perturbedOrbit.SwappedRelativePositionAtUT(perturbedLandingTime); //find where it hits the planet
Vector3d landingDelta = perturbedLandingPosition - orbitLandingPosition; //find the difference between that and the original orbit's intersection point
landingDelta = convertOrbitToActual * landingDelta; //rotate that difference vector so that we can now think of it as starting at the actual landing position
landingDelta = Vector3d.Exclude(actualLandingPosition, landingDelta); //project the difference vector onto the plane tangent to the actual landing position
deltas[i] = landingDelta / perturbationDeltaV; //normalize by the delta-V considered, so that deltas now has units of meters per (meter/second) [i.e., seconds]
}
// Now deltas stores the predicted offsets in landing position produced by each of the three perturbations.
// We now figure out the offset we actually want
// First we compute the target landing position. We have to convert the latitude and longitude of the target
// into a position. We can't just get the current position of those coordinates, because the planet will
// rotate during the descent, so we have to account for that.
Vector3d desiredLandingPosition = mainBody.GetRelSurfacePosition(core.target.targetLatitude, core.target.targetLongitude, 0);
float bodyRotationAngleDuringDescent = (float)(360 * (prediction.endUT - vesselState.time) / mainBody.rotationPeriod);
Quaternion bodyRotationDuringFall = Quaternion.AngleAxis(bodyRotationAngleDuringDescent, mainBody.angularVelocity.normalized);
desiredLandingPosition = bodyRotationDuringFall * desiredLandingPosition;
Vector3d desiredDelta = desiredLandingPosition - actualLandingPosition;
desiredDelta = Vector3d.Exclude(actualLandingPosition, desiredDelta);
// Now desiredDelta gives the desired change in our actual landing position (projected onto a plane
// tangent to the actual landing position).
Vector3d downrangeDirection;
Vector3d downrangeDelta;
if (allowPrograde)
{
// Construct the linear combination of the prograde and radial+ perturbations
// that produces the largest effect on the landing position. The Math.Sign is to
// detect and handle the case where radial+ burns actually bring the landing sign closer
// (e.g. when we are traveling close to straight up)
downrangeDirection = (deltas[0].magnitude * perturbationDirections[0]
+ Math.Sign(Vector3d.Dot(deltas[0], deltas[1])) * deltas[1].magnitude * perturbationDirections[1]).normalized;
downrangeDelta = Vector3d.Dot(downrangeDirection, perturbationDirections[0]) * deltas[0]
+ Vector3d.Dot(downrangeDirection, perturbationDirections[1]) * deltas[1];
}
else
{
// If we aren't allowed to burn prograde, downrange component of the landing
// position has to be controlled by radial+/- burns:
downrangeDirection = perturbationDirections[1];
downrangeDelta = deltas[1];
}
// Now solve a 2x2 system of linear equations to determine the linear combination
// of perturbationDirection01 and normal+ that will give the desired offset in the
// predicted landing position.
Matrix2x2 A = new Matrix2x2(
downrangeDelta.sqrMagnitude, Vector3d.Dot(downrangeDelta, deltas[2]),
Vector3d.Dot(downrangeDelta, deltas[2]), deltas[2].sqrMagnitude
);
Vector2d b = new Vector2d(Vector3d.Dot(desiredDelta, downrangeDelta), Vector3d.Dot(desiredDelta, deltas[2]));
Vector2d coeffs = A.inverse() * b;
Vector3d courseCorrection = coeffs.x * downrangeDirection + coeffs.y * perturbationDirections[2];
return courseCorrection;
}
private void RedrawMap()
{
map = new SCANmap();
map.setProjection(MapProjection.Rectangular);
orbitingBody = vessel.mainBody;
map.setBody(vessel.mainBody);
map.setSize(screenWidth, screenHeight);
map.MapScale *= (zoomLevel * zoomLevel + zoomModifier);
mapCenterLong = vessel.longitude;
mapCenterLat = vessel.latitude;
// That's really just sweeping the problem under the carpet instead of fixing it, but meh.
if (zoomLevel == 0)
mapCenterLat = 0;
map.centerAround(mapCenterLong, mapCenterLat);
map.resetMap((mapType)mapMode, false);
// Compute and store the map scale factors in mapSizeScale. We
// use these values for every segment when drawing trails, so it
// makes sense to compute it only when it changes.
mapSizeScale = new Vector2d(360.0 * map.MapScale / map.MapWidth, 180.0 * map.MapScale / map.MapHeight);
redrawDeviation = redrawEdge * 180 / (zoomLevel * zoomLevel + zoomModifier);
try {
SCANdata data = SCANUtil.getData(vessel.mainBody);
if (data != null)
{
localAnomalies = data.Anomalies;
localWaypoints = data.Waypoints;
}
} catch {
Debug.Log("JSISCANsatRPM: Could not get a list of anomalies, what happened?");
}
// MATH!
double kmPerDegreeLon = (2 * Math.PI * (orbitingBody.Radius / 1000d)) / 360d;
double pixelsPerDegree = Math.Abs(longitudeToPixels(mapCenterLong + (((mapCenterLong + 1) > 360) ? -1 : 1), mapCenterLat) - longitudeToPixels(mapCenterLong, mapCenterLat));
pixelsPerKm = pixelsPerDegree / kmPerDegreeLon;
}
internal void Startup()
{
if (!tfScenario.SettingsEnabled)
return;
Log("Startup");
CalculateWindowBounds();
DragEnabled = !tfScenario.userSettings.editorWindowLocked;
WindowMoveEventsEnabled = true;
WindowMoveCompleteAfter = 0.1f;
ClampToScreen = true;
TooltipsEnabled = true;
TooltipMouseOffset = new Vector2d(10, 10);
TooltipStatic = true;
WindowCaption = "";
// StartCoroutine("AddToToolbar");
onWindowMoveComplete += EditorWindow_OnWindowMoveComplete;
isReady = true;
}
public Vector3d(Vector2d v, double z)
{
x = v.x;
y = v.y;
this.z = z;
}
