private void RenderFlightPlan(string vessel_guid)
{
using (new UnityEngine.GUILayout.VerticalScope()) {
if (final_time_.Render(enabled: true))
{
var status =
plugin.FlightPlanSetDesiredFinalTime(
vessel_guid,
final_time_.value);
UpdateStatus(status, null);
}
// Always refresh the final time from C++ as it may have changed because
// the last burn changed.
final_time_.value_if_different =
plugin.FlightPlanGetDesiredFinalTime(vessel_guid);
FlightPlanAdaptiveStepParameters parameters =
plugin.FlightPlanGetAdaptiveStepParameters(vessel_guid);
length_integration_tolerance_index_ = Math.Max(
0,
Array.FindIndex(integration_tolerances_,
(double tolerance) => tolerance >=
parameters.
length_integration_tolerance));
speed_integration_tolerance_index_ = Math.Max(
0,
Array.FindIndex(integration_tolerances_,
(double tolerance) => tolerance >=
parameters.
speed_integration_tolerance));
max_steps_index_ = Math.Max(0,
Array.FindIndex(
max_steps_,
(long step) =>
step >= parameters.max_steps));
using (new UnityEngine.GUILayout.HorizontalScope()) {
using (new UnityEngine.GUILayout.HorizontalScope()) {
UnityEngine.GUILayout.Label(
L10N.CacheFormat("#Principia_FlightPlan_MaxSteps"),
GUILayoutWidth(6));
if (max_steps_index_ == 0)
{
UnityEngine.GUILayout.Button(
L10N.CacheFormat("#Principia_DiscreteSelector_Min"));
}
else if (UnityEngine.GUILayout.Button("−"))
{
--max_steps_index_;
UpdateAdaptiveStepParameters(ref parameters);
var status =
plugin.FlightPlanSetAdaptiveStepParameters(
vessel_guid,
parameters);
UpdateStatus(status, null);
}
UnityEngine.GUILayout.TextArea(
max_steps_[max_steps_index_].ToString(),
GUILayoutWidth(3));
if (max_steps_index_ == max_steps_.Length - 1)
{
UnityEngine.GUILayout.Button(
L10N.CacheFormat("#Principia_DiscreteSelector_Max"));
}
else if (UnityEngine.GUILayout.Button("+"))
{
++max_steps_index_;
UpdateAdaptiveStepParameters(ref parameters);
var status =
plugin.FlightPlanSetAdaptiveStepParameters(
vessel_guid,
parameters);
UpdateStatus(status, null);
}
}
using (new UnityEngine.GUILayout.HorizontalScope()) {
UnityEngine.GUILayout.Label(
L10N.CacheFormat("#Principia_PredictionSettings_ToleranceLabel"),
GUILayoutWidth(3));
// Prior to Ἵππαρχος the tolerances were powers of 2, see #3395.
if (length_integration_tolerance_index_ == 0 ||
speed_integration_tolerance_index_ == 0)
{
UnityEngine.GUILayout.Button(
L10N.CacheFormat("#Principia_DiscreteSelector_Min"));
}
else if (UnityEngine.GUILayout.Button("−"))
{
--length_integration_tolerance_index_;
--speed_integration_tolerance_index_;
UpdateAdaptiveStepParameters(ref parameters);
var status =
plugin.FlightPlanSetAdaptiveStepParameters(
vessel_guid,
parameters);
UpdateStatus(status, null);
}
UnityEngine.GUILayout.TextArea(
length_integration_tolerances_names_[
length_integration_tolerance_index_],
GUILayoutWidth(3));
if (length_integration_tolerance_index_ ==
integration_tolerances_.Length - 1 ||
speed_integration_tolerance_index_ ==
integration_tolerances_.Length - 1)
{
UnityEngine.GUILayout.Button(
L10N.CacheFormat("#Principia_DiscreteSelector_Max"));
}
else if (UnityEngine.GUILayout.Button("+"))
{
++length_integration_tolerance_index_;
++speed_integration_tolerance_index_;
UpdateAdaptiveStepParameters(ref parameters);
var status =
plugin.FlightPlanSetAdaptiveStepParameters(
vessel_guid,
parameters);
UpdateStatus(status, null);
}
}
}
double Δv = (from burn_editor in burn_editors_
select burn_editor.Δv()).Sum();
UnityEngine.GUILayout.Label(L10N.CacheFormat(
"#Principia_FlightPlan_TotalΔv",
Δv.ToString("0.000")));
{
var style = Style.Warning(Style.Multiline(UnityEngine.GUI.skin.label));
string message = GetStatusMessage();
// Size the label explicitly so that it doesn't decrease when the
// message goes away: that causes annoying flicker. The enclosing
// window has a width of 20 units, but not all of that is available,
// hence 19.
warning_height_ = Math.Max(warning_height_,
style.CalcHeight(
new UnityEngine.GUIContent(message),
Width(19)));
UnityEngine.GUILayout.Label(message,
style,
UnityEngine.GUILayout.Height(
warning_height_));
}
if (burn_editors_.Count == 0 &&
UnityEngine.GUILayout.Button(
L10N.CacheFormat("#Principia_FlightPlan_Delete")))
{
final_trajectory_analyser_.DisposeWindow();
final_trajectory_analyser_ =
new PlannedOrbitAnalyser(adapter_, predicted_vessel_);
plugin.FlightPlanDelete(vessel_guid);
ResetStatus();
Shrink();
// The state change will happen the next time we go through OnGUI.
}
else
{
using (new UnityEngine.GUILayout.HorizontalScope()) {
if (UnityEngine.GUILayout.Button(
L10N.CacheFormat("#Principia_FlightPlan_Rebase")))
{
var status = plugin.FlightPlanRebase(
vessel_guid,
predicted_vessel.GetTotalMass());
UpdateStatus(status, null);
if (status.ok())
{
// The final time does not change, but since it is displayed with
// respect to the beginning of the flight plan, the text must be
// recomputed.
final_time_.ResetValue(
plugin.FlightPlanGetDesiredFinalTime(vessel_guid));
return;
}
}
if (plugin.FlightPlanCount(vessel_guid) < max_flight_plans &&
UnityEngine.GUILayout.Button(
L10N.CacheFormat("#Principia_FlightPlan_Duplicate")))
{
plugin.FlightPlanDuplicate(vessel_guid);
}
}
if (burn_editors_.Count > 0)
{
RenderUpcomingEvents();
}
// Compute the final times for each manœuvre before displaying them.
var final_times = new List <double>();
for (int i = 0; i < burn_editors_.Count - 1; ++i)
{
final_times.Add(plugin.FlightPlanGetManoeuvre(vessel_guid, i + 1).
burn.initial_time);
}
// Allow extending the flight plan.
final_times.Add(double.PositiveInfinity);
for (int i = 0; i < burn_editors_.Count; ++i)
{
Style.HorizontalLine();
if (RenderCoast(i, out double?orbital_period))
{
return;
}
Style.HorizontalLine();
BurnEditor burn = burn_editors_[i];
switch (burn.Render(
header :
L10N.CacheFormat("#Principia_FlightPlan_ManœuvreHeader", i + 1),
anomalous : i >=
burn_editors_.Count -
number_of_anomalous_manœuvres_,
burn_final_time : final_times[i],
orbital_period : orbital_period))
{
case BurnEditor.Event.Deleted: {
var status = plugin.FlightPlanRemove(vessel_guid, i);
UpdateStatus(status, null);
burn_editors_[i].Close();
burn_editors_.RemoveAt(i);
UpdateBurnEditorIndices();
Shrink();
return;
}
case BurnEditor.Event.Minimized:
case BurnEditor.Event.Maximized: {
Shrink();
return;
}
case BurnEditor.Event.Changed: {
var status =
plugin.FlightPlanReplace(vessel_guid, burn.Burn(), i);
UpdateStatus(status, i);
burn.Reset(plugin.FlightPlanGetManoeuvre(vessel_guid, i));
break;
}
case BurnEditor.Event.None: {
break;
}
}
}
Style.HorizontalLine();
if (RenderCoast(burn_editors_.Count, orbital_period: out _))
{
return;
}
}
}
}
private void RenderPlanner(int window_id)
{
var old_skin = UnityEngine.GUI.skin;
UnityEngine.GUI.skin = null;
UnityEngine.GUILayout.BeginVertical();
if (vessel_ == null || vessel_ != FlightGlobals.ActiveVessel ||
!plugin_.HasVessel(vessel_.id.ToString()))
{
Reset();
}
if (vessel_ != null)
{
string vessel_guid = vessel_.id.ToString();
if (burn_editors_ == null)
{
if (plugin_.HasVessel(vessel_guid))
{
if (plugin_.FlightPlanExists(vessel_guid))
{
burn_editors_ = new List <BurnEditor>();
for (int i = 0;
i < plugin_.FlightPlanNumberOfManoeuvres(vessel_guid);
++i)
{
// Dummy initial time, we call |Reset| immediately afterwards.
final_time_.value = plugin_.FlightPlanGetFinalTime(vessel_guid);
burn_editors_.Add(
new BurnEditor(adapter_, plugin_, vessel_, initial_time: 0));
burn_editors_.Last().Reset(
plugin_.FlightPlanGetManoeuvre(vessel_guid, i));
}
}
else
{
if (UnityEngine.GUILayout.Button("Create flight plan"))
{
plugin_.FlightPlanCreate(vessel_guid,
plugin_.CurrentTime() + 1000,
vessel_.GetTotalMass());
final_time_.value = plugin_.FlightPlanGetFinalTime(vessel_guid);
Shrink();
}
}
}
}
else
{
if (final_time_.Render(enabled: true))
{
plugin_.FlightPlanSetFinalTime(vessel_guid, final_time_.value);
final_time_.value = plugin_.FlightPlanGetFinalTime(vessel_guid);
}
AdaptiveStepParameters parameters =
plugin_.FlightPlanGetAdaptiveStepParameters(vessel_guid);
UnityEngine.GUILayout.BeginHorizontal();
UnityEngine.GUILayout.Label("Maximal step count per segment",
UnityEngine.GUILayout.Width(150));
if (parameters.max_steps <= 100)
{
UnityEngine.GUILayout.Button("min");
}
else if (UnityEngine.GUILayout.Button("-"))
{
parameters.max_steps /= 10;
plugin_.FlightPlanSetAdaptiveStepParameters(vessel_guid, parameters);
}
UnityEngine.GUILayout.TextArea(parameters.max_steps.ToString(),
UnityEngine.GUILayout.Width(150));
if (parameters.max_steps >= Int64.MaxValue / 10)
{
UnityEngine.GUILayout.Button("max");
}
else if (UnityEngine.GUILayout.Button("+"))
{
parameters.max_steps *= 10;
plugin_.FlightPlanSetAdaptiveStepParameters(vessel_guid, parameters);
}
UnityEngine.GUILayout.EndHorizontal();
UnityEngine.GUILayout.BeginHorizontal();
UnityEngine.GUILayout.Label("Tolerance",
UnityEngine.GUILayout.Width(150));
if (parameters.length_integration_tolerance <= 1e-6)
{
UnityEngine.GUILayout.Button("min");
}
else if (UnityEngine.GUILayout.Button("-"))
{
parameters.length_integration_tolerance /= 2;
parameters.speed_integration_tolerance /= 2;
plugin_.FlightPlanSetAdaptiveStepParameters(vessel_guid, parameters);
}
UnityEngine.GUILayout.TextArea(
parameters.length_integration_tolerance.ToString("0.0e0") + " m",
UnityEngine.GUILayout.Width(150));
if (parameters.length_integration_tolerance >= 1e6)
{
UnityEngine.GUILayout.Button("max");
}
else if (UnityEngine.GUILayout.Button("+"))
{
parameters.length_integration_tolerance *= 2;
parameters.speed_integration_tolerance *= 2;
plugin_.FlightPlanSetAdaptiveStepParameters(vessel_guid, parameters);
}
UnityEngine.GUILayout.EndHorizontal();
double Δv = (from burn_editor in burn_editors_
select burn_editor.Δv()).Sum();
UnityEngine.GUILayout.Label(
"Total Δv : " + Δv.ToString("0.000") + " m/s");
if (burn_editors_.Count == 0 &&
UnityEngine.GUILayout.Button("Delete flight plan"))
{
plugin_.FlightPlanDelete(vessel_guid);
Reset();
}
else
{
if (burn_editors_.Count > 0)
{
RenderUpcomingEvents();
}
for (int i = 0; i < burn_editors_.Count - 1; ++i)
{
UnityEngine.GUILayout.TextArea("Manœuvre #" + (i + 1) + ":");
burn_editors_[i].Render(enabled: false);
}
if (burn_editors_.Count > 0)
{
BurnEditor last_burn = burn_editors_.Last();
UnityEngine.GUILayout.TextArea("Editing manœuvre #" +
(burn_editors_.Count) + ":");
if (last_burn.Render(enabled: true))
{
plugin_.FlightPlanReplaceLast(vessel_guid, last_burn.Burn());
last_burn.Reset(
plugin_.FlightPlanGetManoeuvre(vessel_guid,
burn_editors_.Count - 1));
}
if (UnityEngine.GUILayout.Button(
"Delete last manœuvre",
UnityEngine.GUILayout.ExpandWidth(true)))
{
plugin_.FlightPlanRemoveLast(vessel_guid);
burn_editors_.Last().Close();
burn_editors_.RemoveAt(burn_editors_.Count - 1);
Shrink();
}
}
if (UnityEngine.GUILayout.Button(
"Add manœuvre",
UnityEngine.GUILayout.ExpandWidth(true)))
{
double initial_time;
if (burn_editors_.Count == 0)
{
initial_time = plugin_.CurrentTime() + 60;
}
else
{
initial_time =
plugin_.FlightPlanGetManoeuvre(
vessel_guid,
burn_editors_.Count - 1).final_time + 60;
}
var editor =
new BurnEditor(adapter_, plugin_, vessel_, initial_time);
Burn candidate_burn = editor.Burn();
bool inserted = plugin_.FlightPlanAppend(vessel_guid,
candidate_burn);
if (inserted)
{
editor.Reset(plugin_.FlightPlanGetManoeuvre(vessel_guid,
burn_editors_.Count));
burn_editors_.Add(editor);
}
Shrink();
}
}
}
}
UnityEngine.GUILayout.EndVertical();
UnityEngine.GUI.DragWindow(
position: new UnityEngine.Rect(x: 0f,
y: 0f,
width: 10000f,
height: 10000f));
UnityEngine.GUI.skin = old_skin;
}
private void RenderFlightPlan(string vessel_guid)
{
using (new UnityEngine.GUILayout.VerticalScope()) {
if (final_time_.Render(enabled: true))
{
var status = plugin.FlightPlanSetDesiredFinalTime(vessel_guid,
final_time_.value);
UpdateStatus(status, null);
final_time_.value =
plugin.FlightPlanGetDesiredFinalTime(vessel_guid);
}
FlightPlanAdaptiveStepParameters parameters =
plugin.FlightPlanGetAdaptiveStepParameters(vessel_guid);
using (new UnityEngine.GUILayout.HorizontalScope()) {
using (new UnityEngine.GUILayout.HorizontalScope()) {
UnityEngine.GUILayout.Label("Max. steps per segment:",
GUILayoutWidth(6));
const int factor = 4;
if (parameters.max_steps <= 100)
{
UnityEngine.GUILayout.Button("min");
}
else if (UnityEngine.GUILayout.Button("-"))
{
parameters.max_steps /= factor;
var status = plugin.FlightPlanSetAdaptiveStepParameters(vessel_guid,
parameters);
UpdateStatus(status, null);
}
UnityEngine.GUILayout.TextArea(parameters.max_steps.ToString(),
GUILayoutWidth(3));
if (parameters.max_steps >= long.MaxValue / factor)
{
UnityEngine.GUILayout.Button("max");
}
else if (UnityEngine.GUILayout.Button("+"))
{
parameters.max_steps *= factor;
var status = plugin.FlightPlanSetAdaptiveStepParameters(vessel_guid,
parameters);
UpdateStatus(status, null);
}
}
using (new UnityEngine.GUILayout.HorizontalScope()) {
UnityEngine.GUILayout.Label("Tolerance:",
GUILayoutWidth(3));
if (parameters.length_integration_tolerance <= 1e-6)
{
UnityEngine.GUILayout.Button("min");
}
else if (UnityEngine.GUILayout.Button("-"))
{
parameters.length_integration_tolerance /= 2;
parameters.speed_integration_tolerance /= 2;
var status = plugin.FlightPlanSetAdaptiveStepParameters(vessel_guid,
parameters);
UpdateStatus(status, null);
}
UnityEngine.GUILayout.TextArea(
parameters.length_integration_tolerance.ToString("0.0e0") + " m",
GUILayoutWidth(3));
if (parameters.length_integration_tolerance >= 1e6)
{
UnityEngine.GUILayout.Button("max");
}
else if (UnityEngine.GUILayout.Button("+"))
{
parameters.length_integration_tolerance *= 2;
parameters.speed_integration_tolerance *= 2;
var status = plugin.FlightPlanSetAdaptiveStepParameters(vessel_guid,
parameters);
UpdateStatus(status, null);
}
}
}
double Δv = (from burn_editor in burn_editors_
select burn_editor.Δv()).Sum();
UnityEngine.GUILayout.Label(
"Total Δv : " + Δv.ToString("0.000") + " m/s");
{
var style = Style.Warning(Style.Multiline(UnityEngine.GUI.skin.label));
string message = GetStatusMessage();
// Size the label explicitly so that it doesn't decrease when the
// message goes away: that causes annoying flicker. The enclosing
// window has a width of 20 units, but not all of that is available,
// hence 19.
warning_height_ = Math.Max(
warning_height_,
style.CalcHeight(new UnityEngine.GUIContent(message), Width(19)));
UnityEngine.GUILayout.Label(
message, style, UnityEngine.GUILayout.Height(warning_height_));
}
if (burn_editors_.Count == 0 &&
UnityEngine.GUILayout.Button("Delete flight plan"))
{
plugin.FlightPlanDelete(vessel_guid);
ResetStatus();
Shrink();
// The state change will happen the next time we go through OnGUI.
}
else
{
if (burn_editors_.Count > 0)
{
RenderUpcomingEvents();
}
// Compute the final times for each manœuvre before displaying them.
var final_times = new List <double>();
for (int i = 0; i < burn_editors_.Count - 1; ++i)
{
final_times.Add(
plugin.FlightPlanGetManoeuvre(vessel_guid, i + 1).
burn.initial_time);
}
final_times.Add(plugin.FlightPlanGetActualFinalTime(vessel_guid));
int number_of_anomalous_manœuvres =
plugin.FlightPlanNumberOfAnomalousManoeuvres(vessel_guid);
for (int i = 0; i < burn_editors_.Count; ++i)
{
Style.HorizontalLine();
BurnEditor burn = burn_editors_[i];
if (burn.Render(header : "Manœuvre #" + (i + 1),
anomalous :
i >= (burn_editors_.Count -
number_of_anomalous_manœuvres),
burn_final_time : final_times[i]))
{
var status = plugin.FlightPlanReplace(vessel_guid, burn.Burn(), i);
UpdateStatus(status, i);
burn.Reset(plugin.FlightPlanGetManoeuvre(vessel_guid, i));
}
}
if (burn_editors_.Count > 0)
{
if (UnityEngine.GUILayout.Button(
"Delete last manœuvre",
UnityEngine.GUILayout.ExpandWidth(true)))
{
var status = plugin.FlightPlanRemoveLast(vessel_guid);
UpdateStatus(status, null);
burn_editors_.Last().Close();
burn_editors_.RemoveAt(burn_editors_.Count - 1);
Shrink();
}
}
if (UnityEngine.GUILayout.Button(
"Add manœuvre",
UnityEngine.GUILayout.ExpandWidth(true)))
{
double initial_time;
if (burn_editors_.Count == 0)
{
initial_time = plugin.CurrentTime() + 60;
}
else
{
initial_time = plugin.FlightPlanGetManoeuvre(
vessel_guid,
burn_editors_.Count - 1).final_time + 60;
}
var editor =
new BurnEditor(adapter_,
vessel_,
initial_time,
index: burn_editors_.Count,
previous_burn: burn_editors_.LastOrDefault());
Burn candidate_burn = editor.Burn();
var status = plugin.FlightPlanAppend(vessel_guid, candidate_burn);
// The previous call did not necessarily create a manœuvre. Check if
// we need to add an editor.
int number_of_manœuvres =
plugin.FlightPlanNumberOfManoeuvres(vessel_guid);
if (number_of_manœuvres > burn_editors_.Count)
{
editor.Reset(plugin.FlightPlanGetManoeuvre(
vessel_guid, number_of_manœuvres - 1));
burn_editors_.Add(editor);
UpdateStatus(status, number_of_manœuvres - 1);
}
else
{
UpdateStatus(status, number_of_manœuvres);
}
Shrink();
}
}
}
}
private void RenderFlightPlan(string vessel_guid)
{
using (new UnityEngine.GUILayout.VerticalScope()) {
if (final_time_.Render(enabled: true))
{
plugin.FlightPlanSetDesiredFinalTime(vessel_guid,
final_time_.value);
final_time_.value =
plugin.FlightPlanGetDesiredFinalTime(vessel_guid);
}
double actual_final_time =
plugin.FlightPlanGetActualFinalTime(vessel_guid);
FlightPlanAdaptiveStepParameters parameters =
plugin.FlightPlanGetAdaptiveStepParameters(vessel_guid);
using (new UnityEngine.GUILayout.HorizontalScope()) {
using (new UnityEngine.GUILayout.HorizontalScope()) {
UnityEngine.GUILayout.Label("Max. steps per segment:",
GUILayoutWidth(6));
const int factor = 4;
if (parameters.max_steps <= 100)
{
UnityEngine.GUILayout.Button("min");
}
else if (UnityEngine.GUILayout.Button("-"))
{
parameters.max_steps /= factor;
plugin.FlightPlanSetAdaptiveStepParameters(vessel_guid,
parameters);
}
UnityEngine.GUILayout.TextArea(parameters.max_steps.ToString(),
GUILayoutWidth(3));
if (parameters.max_steps >= Int64.MaxValue / factor)
{
UnityEngine.GUILayout.Button("max");
}
else if (UnityEngine.GUILayout.Button("+"))
{
parameters.max_steps *= factor;
plugin.FlightPlanSetAdaptiveStepParameters(vessel_guid,
parameters);
}
}
using (new UnityEngine.GUILayout.HorizontalScope()) {
UnityEngine.GUILayout.Label("Tolerance:",
GUILayoutWidth(3));
if (parameters.length_integration_tolerance <= 1e-6)
{
UnityEngine.GUILayout.Button("min");
}
else if (UnityEngine.GUILayout.Button("-"))
{
parameters.length_integration_tolerance /= 2;
parameters.speed_integration_tolerance /= 2;
plugin.FlightPlanSetAdaptiveStepParameters(vessel_guid,
parameters);
}
UnityEngine.GUILayout.TextArea(
parameters.length_integration_tolerance.ToString("0.0e0") + " m",
GUILayoutWidth(3));
if (parameters.length_integration_tolerance >= 1e6)
{
UnityEngine.GUILayout.Button("max");
}
else if (UnityEngine.GUILayout.Button("+"))
{
parameters.length_integration_tolerance *= 2;
parameters.speed_integration_tolerance *= 2;
plugin.FlightPlanSetAdaptiveStepParameters(vessel_guid,
parameters);
}
}
}
double Δv = (from burn_editor in burn_editors_
select burn_editor.Δv()).Sum();
UnityEngine.GUILayout.Label(
"Total Δv : " + Δv.ToString("0.000") + " m/s");
string message = "";
if (final_time_.value != actual_final_time)
{
message = "Timed out after " +
FormatPositiveTimeSpan(TimeSpan.FromSeconds(
actual_final_time -
plugin.FlightPlanGetInitialTime(vessel_guid)));
}
UnityEngine.GUILayout.Label(
message, Style.Warning(UnityEngine.GUI.skin.label));
if (burn_editors_.Count == 0 &&
UnityEngine.GUILayout.Button("Delete flight plan"))
{
plugin.FlightPlanDelete(vessel_guid);
Shrink();
// The state change will happen the next time we go through OnGUI.
}
else
{
if (burn_editors_.Count > 0)
{
RenderUpcomingEvents();
}
for (int i = 0; i < burn_editors_.Count - 1; ++i)
{
Style.HorizontalLine();
burn_editors_[i].Render(header: "Manœuvre #" + (i + 1),
enabled: false);
}
if (burn_editors_.Count > 0)
{
Style.HorizontalLine();
BurnEditor last_burn = burn_editors_.Last();
if (last_burn.Render(header: "Editing manœuvre #" +
(burn_editors_.Count),
enabled: true,
actual_final_time: actual_final_time))
{
plugin.FlightPlanReplaceLast(vessel_guid, last_burn.Burn());
last_burn.Reset(
plugin.FlightPlanGetManoeuvre(vessel_guid,
burn_editors_.Count - 1));
}
if (UnityEngine.GUILayout.Button(
"Delete last manœuvre",
UnityEngine.GUILayout.ExpandWidth(true)))
{
plugin.FlightPlanRemoveLast(vessel_guid);
burn_editors_.Last().Close();
burn_editors_.RemoveAt(burn_editors_.Count - 1);
Shrink();
}
}
if (UnityEngine.GUILayout.Button(
"Add manœuvre",
UnityEngine.GUILayout.ExpandWidth(true)))
{
double initial_time;
if (burn_editors_.Count == 0)
{
initial_time = plugin.CurrentTime() + 60;
}
else
{
initial_time = plugin.FlightPlanGetManoeuvre(
vessel_guid,
burn_editors_.Count - 1).final_time + 60;
}
var editor =
new BurnEditor(adapter_,
vessel_,
initial_time,
index: burn_editors_.Count,
previous_burn: burn_editors_.LastOrDefault());
Burn candidate_burn = editor.Burn();
bool inserted = plugin.FlightPlanAppend(vessel_guid,
candidate_burn);
if (inserted)
{
editor.Reset(plugin.FlightPlanGetManoeuvre(
vessel_guid, burn_editors_.Count));
burn_editors_.Add(editor);
}
Shrink();
}
}
}
}
private void RenderFlightPlan(string vessel_guid)
{
using (new UnityEngine.GUILayout.VerticalScope()) {
if (final_time_.Render(enabled: true))
{
var status = plugin.FlightPlanSetDesiredFinalTime(vessel_guid,
final_time_.value);
UpdateStatus(status, null);
}
// Always refresh the final time from C++ as it may have changed because
// the last burn changed.
final_time_.value =
plugin.FlightPlanGetDesiredFinalTime(vessel_guid);
FlightPlanAdaptiveStepParameters parameters =
plugin.FlightPlanGetAdaptiveStepParameters(vessel_guid);
using (new UnityEngine.GUILayout.HorizontalScope()) {
using (new UnityEngine.GUILayout.HorizontalScope()) {
UnityEngine.GUILayout.Label("Max. steps per segment:",
GUILayoutWidth(6));
const int factor = 4;
if (parameters.max_steps <= 100)
{
UnityEngine.GUILayout.Button("min");
}
else if (UnityEngine.GUILayout.Button("-"))
{
parameters.max_steps /= factor;
var status = plugin.FlightPlanSetAdaptiveStepParameters(vessel_guid,
parameters);
UpdateStatus(status, null);
}
UnityEngine.GUILayout.TextArea(parameters.max_steps.ToString(),
GUILayoutWidth(3));
if (parameters.max_steps >= long.MaxValue / factor)
{
UnityEngine.GUILayout.Button("max");
}
else if (UnityEngine.GUILayout.Button("+"))
{
parameters.max_steps *= factor;
var status = plugin.FlightPlanSetAdaptiveStepParameters(vessel_guid,
parameters);
UpdateStatus(status, null);
}
}
using (new UnityEngine.GUILayout.HorizontalScope()) {
UnityEngine.GUILayout.Label("Tolerance:",
GUILayoutWidth(3));
if (parameters.length_integration_tolerance <= 1e-6)
{
UnityEngine.GUILayout.Button("min");
}
else if (UnityEngine.GUILayout.Button("-"))
{
parameters.length_integration_tolerance /= 2;
parameters.speed_integration_tolerance /= 2;
var status = plugin.FlightPlanSetAdaptiveStepParameters(vessel_guid,
parameters);
UpdateStatus(status, null);
}
UnityEngine.GUILayout.TextArea(
parameters.length_integration_tolerance.ToString("0.0e0") + " m",
GUILayoutWidth(3));
if (parameters.length_integration_tolerance >= 1e6)
{
UnityEngine.GUILayout.Button("max");
}
else if (UnityEngine.GUILayout.Button("+"))
{
parameters.length_integration_tolerance *= 2;
parameters.speed_integration_tolerance *= 2;
var status = plugin.FlightPlanSetAdaptiveStepParameters(vessel_guid,
parameters);
UpdateStatus(status, null);
}
}
}
double Δv = (from burn_editor in burn_editors_
select burn_editor.Δv()).Sum();
UnityEngine.GUILayout.Label(
"Total Δv : " + Δv.ToString("0.000") + " m/s");
{
var style = Style.Warning(Style.Multiline(UnityEngine.GUI.skin.label));
string message = GetStatusMessage();
// Size the label explicitly so that it doesn't decrease when the
// message goes away: that causes annoying flicker. The enclosing
// window has a width of 20 units, but not all of that is available,
// hence 19.
warning_height_ = Math.Max(
warning_height_,
style.CalcHeight(new UnityEngine.GUIContent(message), Width(19)));
UnityEngine.GUILayout.Label(
message, style, UnityEngine.GUILayout.Height(warning_height_));
}
if (burn_editors_.Count == 0 &&
UnityEngine.GUILayout.Button("Delete flight plan"))
{
final_trajectory_analyser_.DisposeWindow();
final_trajectory_analyser_ = new PlannedOrbitAnalyser(adapter_,
predicted_vessel_);
plugin.FlightPlanDelete(vessel_guid);
ResetStatus();
Shrink();
// The state change will happen the next time we go through OnGUI.
}
else
{
if (UnityEngine.GUILayout.Button("Rebase"))
{
var status = plugin.FlightPlanRebase(
vessel_guid, predicted_vessel.GetTotalMass());
UpdateStatus(status, null);
if (status.ok())
{
// The final time does not change, but since it is displayed with
// respect to the beginning of the flight plan, the text must be
// recomputed.
final_time_.ResetValue(
plugin.FlightPlanGetDesiredFinalTime(vessel_guid));
return;
}
}
if (burn_editors_.Count > 0)
{
RenderUpcomingEvents();
}
// Compute the final times for each manœuvre before displaying them.
var final_times = new List <double>();
for (int i = 0; i < burn_editors_.Count - 1; ++i)
{
final_times.Add(
plugin.FlightPlanGetManoeuvre(vessel_guid, i + 1).
burn.initial_time);
}
// Allow extending the flight plan.
final_times.Add(double.PositiveInfinity);
for (int i = 0; i < burn_editors_.Count; ++i)
{
Style.HorizontalLine();
if (RenderCoast(i))
{
return;
}
Style.HorizontalLine();
BurnEditor burn = burn_editors_[i];
switch (burn.Render(header : "Manœuvre #" + (i + 1),
anomalous :
i >= (burn_editors_.Count -
number_of_anomalous_manœuvres_),
burn_final_time : final_times[i]))
{
case BurnEditor.Event.Deleted: {
var status = plugin.FlightPlanRemove(vessel_guid, i);
UpdateStatus(status, null);
burn_editors_[i].Close();
burn_editors_.RemoveAt(i);
UpdateBurnEditorIndices();
Shrink();
return;
}
case BurnEditor.Event.Minimized:
case BurnEditor.Event.Maximized: {
Shrink();
return;
}
case BurnEditor.Event.Changed: {
var status =
plugin.FlightPlanReplace(vessel_guid, burn.Burn(), i);
UpdateStatus(status, i);
burn.Reset(plugin.FlightPlanGetManoeuvre(vessel_guid, i));
break;
}
case BurnEditor.Event.None: {
break;
}
}
}
Style.HorizontalLine();
if (RenderCoast(burn_editors_.Count))
{
return;
}
}
}
}
private void RenderPlanner(int window_id)
{
var old_skin = UnityEngine.GUI.skin;
UnityEngine.GUI.skin = null;
UnityEngine.GUILayout.BeginVertical();
if (vessel_ == null || vessel_ != FlightGlobals.ActiveVessel ||
!plugin_.HasVessel(vessel_.id.ToString()))
{
Reset();
}
if (vessel_ != null)
{
string vessel_guid = vessel_.id.ToString();
if (burn_editors_ == null)
{
if (plugin_.HasVessel(vessel_guid))
{
if (plugin_.FlightPlanExists(vessel_guid))
{
burn_editors_ = new List <BurnEditor>();
for (int i = 0;
i < plugin_.FlightPlanNumberOfManoeuvres(vessel_guid);
++i)
{
// Dummy initial time, we call |Reset| immediately afterwards.
final_time_.value = plugin_.FlightPlanGetFinalTime(vessel_guid);
burn_editors_.Add(
new BurnEditor(adapter_, plugin_, vessel_, initial_time: 0));
burn_editors_.Last().Reset(
plugin_.FlightPlanGetManoeuvre(vessel_guid, i));
}
}
else
{
if (UnityEngine.GUILayout.Button("Create flight plan"))
{
plugin_.FlightPlanCreate(vessel_guid,
plugin_.CurrentTime() + 1000,
vessel_.GetTotalMass());
final_time_.value = plugin_.FlightPlanGetFinalTime(vessel_guid);
Shrink();
}
}
}
}
else
{
if (final_time_.Render(enabled: true))
{
plugin_.FlightPlanSetFinalTime(vessel_guid, final_time_.value);
final_time_.value = plugin_.FlightPlanGetFinalTime(vessel_guid);
}
if (UnityEngine.GUILayout.Button("Delete flight plan"))
{
plugin_.FlightPlanDelete(vessel_guid);
Reset();
}
else
{
if (burn_editors_.Count > 0)
{
RenderUpcomingEvents();
}
for (int i = 0; i < burn_editors_.Count - 1; ++i)
{
UnityEngine.GUILayout.TextArea("Manœuvre #" + (i + 1) + ":");
burn_editors_[i].Render(enabled: false);
}
if (burn_editors_.Count > 0)
{
BurnEditor last_burn = burn_editors_.Last();
UnityEngine.GUILayout.TextArea("Editing manœuvre #" +
(burn_editors_.Count) + ":");
if (last_burn.Render(enabled: true))
{
plugin_.FlightPlanReplaceLast(vessel_guid, last_burn.Burn());
last_burn.Reset(
plugin_.FlightPlanGetManoeuvre(vessel_guid,
burn_editors_.Count - 1));
}
if (UnityEngine.GUILayout.Button(
"Delete last manœuvre",
UnityEngine.GUILayout.ExpandWidth(true)))
{
plugin_.FlightPlanRemoveLast(vessel_guid);
burn_editors_.Last().Close();
burn_editors_.RemoveAt(burn_editors_.Count - 1);
Shrink();
}
}
if (UnityEngine.GUILayout.Button(
"Add manœuvre",
UnityEngine.GUILayout.ExpandWidth(true)))
{
double initial_time;
if (burn_editors_.Count == 0)
{
initial_time = plugin_.CurrentTime() + 60;
}
else
{
initial_time =
plugin_.FlightPlanGetManoeuvre(
vessel_guid,
burn_editors_.Count - 1).final_time + 60;
}
var editor =
new BurnEditor(adapter_, plugin_, vessel_, initial_time);
Burn candidate_burn = editor.Burn();
bool inserted = plugin_.FlightPlanAppend(vessel_guid,
candidate_burn);
if (inserted)
{
editor.Reset(plugin_.FlightPlanGetManoeuvre(vessel_guid,
burn_editors_.Count));
burn_editors_.Add(editor);
}
Shrink();
}
}
}
}
UnityEngine.GUILayout.EndVertical();
UnityEngine.GUI.DragWindow(
position: new UnityEngine.Rect(left: 0f, top: 0f, width: 10000f,
height: 10000f));
UnityEngine.GUI.skin = old_skin;
}