internal bool TryParsePreviousCoastDuration(string str, out double value)
{
value = 0;
if (!FlightPlanner.TryParseTimeSpan(str, out TimeSpan ts))
{
return(false);
}
value = ts.TotalSeconds;
return(true);
}
private static IList <Locationwp> GetCurrentFlightPlan(FlightPlanner flightPlanner)
{
if (flightPlanner == null)
{
return(new List <Locationwp>());
}
var getFlightPlanLocations = flightPlanner.GetType().GetMethod("GetFlightPlanLocations", BindingFlags.Instance | BindingFlags.NonPublic);
return((IList <Locationwp>)getFlightPlanLocations.Invoke(flightPlanner, new object[] { }));
}
public MainWindow(PrincipiaPluginAdapter adapter,
FlightPlanner flight_planner,
ReferenceFrameSelector plotting_frame_selector,
PredictedVessel predicted_vessel)
: base(adapter)
{
adapter_ = adapter;
flight_planner_ = flight_planner;
plotting_frame_selector_ = plotting_frame_selector;
predicted_vessel_ = predicted_vessel;
Show();
}
public BurnEditor(PrincipiaPluginAdapter adapter,
IntPtr plugin,
Vessel vessel,
double initial_time)
{
Δv_tangent_ =
new DifferentialSlider(label: "Δv tangent",
unit: "m / s",
log10_lower_rate: Log10ΔvLowerRate,
log10_upper_rate: Log10ΔvUpperRate,
text_colour: XKCDColors.NeonYellow);
Δv_normal_ =
new DifferentialSlider(label: "Δv normal",
unit: "m / s",
log10_lower_rate: Log10ΔvLowerRate,
log10_upper_rate: Log10ΔvUpperRate,
text_colour: XKCDColors.AquaBlue);
Δv_binormal_ =
new DifferentialSlider(label: "Δv binormal",
unit: "m / s",
log10_lower_rate: Log10ΔvLowerRate,
log10_upper_rate: Log10ΔvUpperRate,
text_colour: XKCDColors.PurplePink);
initial_time_ =
new DifferentialSlider(
label: "t initial",
unit: null,
log10_lower_rate: Log10TimeLowerRate,
log10_upper_rate: Log10TimeUpperRate,
min_value: 0,
max_value: double.PositiveInfinity,
formatter: value =>
FlightPlanner.FormatTimeSpan(
TimeSpan.FromSeconds(
Planetarium.GetUniversalTime() - value)));
initial_time_.value = initial_time;
reference_frame_selector_ = new ReferenceFrameSelector(
adapter,
plugin,
ReferenceFrameChanged,
"Manœuvring frame");
plugin_ = plugin;
vessel_ = vessel;
adapter_ = adapter;
reference_frame_selector_.Reset(
adapter_.plotting_frame_selector_.get().FrameParameters());
ComputeEngineCharacteristics();
}
private KSP.UI.Screens.Mapview.MapNode MakePoolNode()
{
var new_node = KSP.UI.Screens.Mapview.MapNode.Create(
"apsis",
// If we see this colour, something has gone wrong.
XKCDColors.Pale,
pixelSize: 32,
hoverable: true,
pinnable: true,
blocksInput: true);
new_node.OnClick +=
(KSP.UI.Screens.Mapview.MapNode node,
Mouse.Buttons buttons) => {
if (buttons == Mouse.Buttons.Left)
{
MapNodeProperties properties = properties_[node];
if (PlanetariumCamera.fetch.target !=
properties.associated_map_object)
{
PlanetariumCamera.fetch.SetTarget(
properties.associated_map_object);
}
}
};
new_node.OnUpdateVisible +=
(KSP.UI.Screens.Mapview.MapNode node,
KSP.UI.Screens.Mapview.MapNode.IconData icon) => {
icon.visible = properties_[node].visible;
icon.color = properties_[node].colour;
};
new_node.OnUpdateType +=
(KSP.UI.Screens.Mapview.MapNode node,
KSP.UI.Screens.Mapview.MapNode.TypeData type) => {
MapNodeProperties properties = properties_[node];
type.oType = properties.object_type;
switch (properties.object_type)
{
case MapObject.ObjectType.PatchTransition:
type.pType =
KSP.UI.Screens.Mapview.MapNode.PatchTransitionNodeType.Impact;
break;
case MapObject.ObjectType.ApproachIntersect:
type.aType = KSP.UI.Screens.Mapview.MapNode.ApproachNodeType.
CloseApproachOwn;
break;
}
};
new_node.OnUpdateCaption +=
(KSP.UI.Screens.Mapview.MapNode node,
KSP.UI.Screens.Mapview.MapNode.CaptionData caption) => {
var properties = properties_[node];
string source;
switch (properties.source)
{
case NodeSource.FlightPlan:
source = "Planned";
break;
case NodeSource.Prediction:
source = "Predicted";
break;
default:
throw Log.Fatal($"Unexpected node source {properties.source}");
}
switch (properties.object_type)
{
case MapObject.ObjectType.Periapsis:
case MapObject.ObjectType.Apoapsis: {
string apsis_name =
properties.object_type == MapObject.ObjectType.Periapsis
? "Periapsis"
: "Apoapsis";
CelestialBody celestial =
properties.reference_frame.selected_celestial;
Vector3d position = properties.world_position;
double speed = properties.velocity.magnitude;
caption.Header =
$@"{source} {celestial.name} {apsis_name} :\n{
celestial.GetAltitude(position):N0} m".ToString(
Culture.culture);
caption.captionLine2 =
$"{speed:N0} m/s".ToString(Culture.culture);
break;
}
case MapObject.ObjectType.AscendingNode:
case MapObject.ObjectType.DescendingNode: {
string node_name =
properties.object_type == MapObject.ObjectType.AscendingNode
? "Ascending Node"
: "Descending Node";
string plane =
properties.reference_frame.ReferencePlaneDescription();
caption.Header = $"{source} {node_name} :\n{plane}";
caption.captionLine2 =
$"{properties.velocity.z:N0} m/s".ToString(Culture.culture);
break;
}
case MapObject.ObjectType.ApproachIntersect: {
Vessel target_vessel = properties.reference_frame.target_override;
double separation = (target_vessel.GetWorldPos3D() -
properties.world_position).magnitude;
double speed = properties.velocity.magnitude;
caption.Header =
$@"{source} Target Approach : {separation:N0} m".ToString(
Culture.culture);
caption.captionLine2 =
$"{speed:N0} m/s".ToString(Culture.culture);
break;
}
case MapObject.ObjectType.PatchTransition: {
CelestialBody celestial =
properties.reference_frame.selected_celestial;
caption.Header = $"{source} {celestial.name} Impact";
caption.captionLine1 = "";
caption.captionLine2 = "";
break;
}
}
if (properties.object_type != MapObject.ObjectType.PatchTransition)
{
caption.captionLine1 =
"T" + FlightPlanner.FormatTimeSpan(TimeSpan.FromSeconds(
Planetarium.GetUniversalTime() - properties.time));
}
};
new_node.OnUpdatePosition +=
(KSP.UI.Screens.Mapview.MapNode node) =>
ScaledSpace.LocalToScaledSpace(properties_[node].world_position);
return(new_node);
}
private KSP.UI.Screens.Mapview.MapNode MakePoolNode()
{
var new_node = KSP.UI.Screens.Mapview.MapNode.Create(
"apsis",
// If we see this colour, something has gone wrong.
XKCDColors.Pale,
pixelSize: 32,
hoverable: true,
pinnable: true,
blocksInput: true);
new_node.OnClick +=
(KSP.UI.Screens.Mapview.MapNode node,
Mouse.Buttons buttons) => {
if (buttons == Mouse.Buttons.Left)
{
if (properties_[node].vessel != null)
{
if (PlanetariumCamera.fetch.target !=
properties_[node].vessel.mapObject)
{
PlanetariumCamera.fetch.SetTarget(
properties_[node].vessel.mapObject);
}
}
else if (PlanetariumCamera.fetch.target !=
properties_[node].celestial.MapObject)
{
PlanetariumCamera.fetch.SetTarget(
properties_[node].celestial.MapObject);
}
}
};
new_node.OnUpdateVisible +=
(KSP.UI.Screens.Mapview.MapNode node,
KSP.UI.Screens.Mapview.MapNode.IconData icon) => {
if (!properties_[node].visible)
{
icon.visible = false;
return;
}
CelestialBody celestial = properties_[node].celestial;
UnityEngine.Color colour =
celestial.orbit == null
? XKCDColors.SunshineYellow
: celestial.orbitDriver.Renderer.nodeColor;
colour.a = 1;
icon.visible = true;
if (properties_[node].object_type == MapObject.ObjectType.Periapsis &&
properties_[node].celestial.GetAltitude(
properties_[node].world_position) < 0)
{
// Make sure we see impacts.
colour = XKCDColors.Orange;
}
if (properties_[node].object_type ==
MapObject.ObjectType.ApproachIntersect)
{
colour = XKCDColors.Chartreuse;
}
icon.color = colour;
};
new_node.OnUpdateType +=
(KSP.UI.Screens.Mapview.MapNode node,
KSP.UI.Screens.Mapview.MapNode.TypeData type) => {
if (properties_[node].object_type == MapObject.ObjectType.Periapsis &&
properties_[node].celestial.GetAltitude(
properties_[node].world_position) < 0)
{
type.oType = MapObject.ObjectType.PatchTransition;
type.pType =
KSP.UI.Screens.Mapview.MapNode.PatchTransitionNodeType.Impact;
}
else if (properties_[node].object_type ==
MapObject.ObjectType.ApproachIntersect)
{
type.oType = properties_[node].object_type;
type.aType = KSP.UI.Screens.Mapview.MapNode.ApproachNodeType
.CloseApproachOwn;
}
else
{
type.oType = properties_[node].object_type;
}
};
new_node.OnUpdateCaption +=
(KSP.UI.Screens.Mapview.MapNode node,
KSP.UI.Screens.Mapview.MapNode.CaptionData caption) => {
if (properties_[node].object_type == MapObject.ObjectType.Periapsis ||
properties_[node].object_type == MapObject.ObjectType.Apoapsis)
{
String name =
properties_[node].object_type == MapObject.ObjectType.Periapsis
? "Periapsis"
: "Apoapsis";
caption.Header =
properties_[node].celestial.name + " " + name + " : <color=" +
XKCDColors.HexFormat.Chartreuse + ">" +
properties_[node].celestial.GetAltitude(
properties_[node].world_position).ToString(
"N0",
Culture.culture) + " m</color>";
caption.captionLine2 =
properties_[node].velocity.magnitude.ToString("N0",
Culture.culture) +
" m/s";
}
else if (properties_[node].object_type ==
MapObject.ObjectType.AscendingNode ||
properties_[node].object_type ==
MapObject.ObjectType.DescendingNode)
{
String name = properties_[node].object_type ==
MapObject.ObjectType.AscendingNode
? "Ascending Node"
: "Descending Node";
caption.Header = name;
caption.captionLine2 =
properties_[node].velocity.z.ToString("N0", Culture.culture) +
" m/s out of plane";
}
else if (properties_[node].object_type ==
MapObject.ObjectType.ApproachIntersect)
{
caption.Header = "Target Approach : <color=" +
XKCDColors.HexFormat.Chartreuse + ">" +
(properties_[node].vessel.GetWorldPos3D() -
properties_[node].world_position)
.magnitude.ToString("N0", Culture.culture) +
" m</color>";
caption.captionLine2 =
properties_[node].velocity.magnitude.ToString("N0",
Culture.culture) +
" m/s";
}
caption.captionLine1 =
"T" +
FlightPlanner.FormatTimeSpan(TimeSpan.FromSeconds(
Planetarium.GetUniversalTime() - properties_[node].time));
if (properties_[node].celestial.GetAltitude(
properties_[node].world_position) < 0 &&
properties_[node].object_type == MapObject.ObjectType.Periapsis)
{
caption.Header = properties_[node].celestial.name +
" Impact<color=" +
XKCDColors.HexFormat.Chartreuse + "></color>";
caption.captionLine1 = "";
caption.captionLine2 = "";
}
switch (properties_[node].source)
{
case NodeSource.FLIGHT_PLAN:
caption.Header = "Planned " + caption.Header;
break;
case NodeSource.PREDICTION:
caption.Header = "Predicted " + caption.Header;
break;
default:
throw Log.Fatal("Unexpected node source " +
properties_[node].source);
}
};
new_node.OnUpdatePosition +=
(KSP.UI.Screens.Mapview.MapNode node) =>
ScaledSpace.LocalToScaledSpace(
properties_[node].world_position);
return(new_node);
}
internal string FormatPreviousCoastDuration(double value)
{
return(FlightPlanner.FormatPositiveTimeSpan(TimeSpan.FromSeconds(value)));
}
private void AddMapNodeToPool()
{
var new_node = KSP.UI.Screens.Mapview.MapNode.Create(
"apsis",
// If we see this colour, something has gone wrong.
XKCDColors.Pale,
pixelSize: 32,
hoverable: true,
pinnable: true,
blocksInput: true);
new_node.OnUpdateVisible +=
(KSP.UI.Screens.Mapview.MapNode node,
KSP.UI.Screens.Mapview.MapNode.IconData icon) => {
CelestialBody celestial = properties_[node].celestial;
UnityEngine.Color colour =
celestial.orbit == null
? XKCDColors.SunshineYellow
: celestial.orbitDriver.Renderer.nodeColor;
colour.a = 1;
icon.visible = true;
if (properties_[node].celestial.GetAltitude(
properties_[node].world_position) < 0)
{
// Make sure we see impacts.
colour = XKCDColors.Orange;
}
icon.color = colour;
};
new_node.OnUpdateType +=
(KSP.UI.Screens.Mapview.MapNode node,
KSP.UI.Screens.Mapview.MapNode.TypeData type) => {
if (properties_[node].celestial.GetAltitude(
properties_[node].world_position) < 0)
{
type.oType = MapObject.ObjectType.PatchTransition;
type.pType =
KSP.UI.Screens.Mapview.MapNode.PatchTransitionNodeType.Impact;
}
else
{
type.oType = properties_[node].object_type;
}
};
new_node.OnUpdateCaption +=
(KSP.UI.Screens.Mapview.MapNode node,
KSP.UI.Screens.Mapview.MapNode.CaptionData caption) => {
String name =
properties_[node].object_type == MapObject.ObjectType.Periapsis
? "Periapsis"
: "Apoapsis";
caption.Header =
properties_[node].celestial.name + " " + name + " : <color=" +
XKCDColors.HexFormat.Chartreuse + ">" +
properties_[node].celestial.GetAltitude(
properties_[node].world_position).ToString("N0",
Culture.culture) +
" m</color>";
caption.captionLine1 =
"T" +
FlightPlanner.FormatTimeSpan(TimeSpan.FromSeconds(
Planetarium.GetUniversalTime() - properties_[node].time));
if (properties_[node].celestial.GetAltitude(
properties_[node].world_position) < 0)
{
caption.Header = properties_[node].celestial.name +
" Impact<color=" +
XKCDColors.HexFormat.Chartreuse + "></color>";
caption.captionLine1 = "";
}
switch (properties_[node].source)
{
case NodeSource.FLIGHT_PLAN:
caption.Header = "Planned " + caption.Header;
break;
case NodeSource.PREDICTION:
caption.Header = "Predicted " + caption.Header;
break;
default:
throw Log.Fatal("Unexpected node source " +
properties_[node].source);
}
};
new_node.OnUpdatePosition +=
(KSP.UI.Screens.Mapview.MapNode node) =>
ScaledSpace.LocalToScaledSpace(
properties_[node].world_position);
nodes_.Add(new_node);
}
