private void RenderUpcomingEvents()
{
string vessel_guid = vessel_.id.ToString();
double current_time = plugin.CurrentTime();
Style.HorizontalLine();
if (first_future_manœuvre_.HasValue)
{
int first_future_manœuvre = first_future_manœuvre_.Value;
NavigationManoeuvre manœuvre =
plugin.FlightPlanGetManoeuvre(vessel_guid, first_future_manœuvre);
if (manœuvre.burn.initial_time > current_time)
{
using (new UnityEngine.GUILayout.HorizontalScope()) {
UnityEngine.GUILayout.Label("Upcoming manœuvre #" +
(first_future_manœuvre + 1) + ":");
UnityEngine.GUILayout.Label(
"Ignition " + FormatTimeSpan(TimeSpan.FromSeconds(
current_time - manœuvre.burn.initial_time)),
style: Style.RightAligned(UnityEngine.GUI.skin.label));
}
}
else
{
using (new UnityEngine.GUILayout.HorizontalScope()) {
UnityEngine.GUILayout.Label("Ongoing manœuvre #" +
(first_future_manœuvre + 1) + ":");
UnityEngine.GUILayout.Label(
"Cutoff " + FormatTimeSpan(TimeSpan.FromSeconds(
current_time - manœuvre.final_time)),
style: Style.RightAligned(UnityEngine.GUI.skin.label));
}
}
// In career mode, the patched conic solver may be null. In that case
// we do not offer the option of showing the manœuvre on the navball,
// even though the flight planner is still available to plan it.
// TODO(egg): We may want to consider setting the burn vector directly
// rather than going through the solver.
if (vessel_.patchedConicSolver != null)
{
using (new UnityEngine.GUILayout.HorizontalScope()) {
show_guidance_ =
UnityEngine.GUILayout.Toggle(show_guidance_, "Show on navball");
if (UnityEngine.GUILayout.Button("Warp to manœuvre"))
{
TimeWarp.fetch.WarpTo(manœuvre.burn.initial_time - 60);
}
}
}
}
else
{
// Reserve some space to avoid the UI changing shape if we have
// nothing to say.
UnityEngine.GUILayout.Label("All manœuvres are in the past",
Style.Warning(UnityEngine.GUI.skin.label));
UnityEngine.GUILayout.Space(Width(1));
}
}
// Returns true iff the guidance node should be cleared.
internal bool ShowGuidance(NavigationManoeuvre manoeuvre,
int manoeuvre_index)
{
string vessel_guid = vessel_.id.ToString();
XYZ guidance = plugin.FlightPlanGetGuidance(vessel_guid, manoeuvre_index);
if (show_guidance_ &&
!double.IsNaN(guidance.x + guidance.y + guidance.z))
{
if (guidance_node_ == null ||
!vessel_.patchedConicSolver.maneuverNodes.Contains(
guidance_node_))
{
while (vessel_.patchedConicSolver.maneuverNodes.Count > 0)
{
vessel_.patchedConicSolver.maneuverNodes.Last().RemoveSelf();
}
guidance_node_ = vessel_.patchedConicSolver.AddManeuverNode(
manoeuvre.burn.initial_time);
}
else if (vessel_.patchedConicSolver.maneuverNodes.Count > 1)
{
while (vessel_.patchedConicSolver.maneuverNodes.Count > 1)
{
if (vessel_.patchedConicSolver.maneuverNodes.First() ==
guidance_node_)
{
vessel_.patchedConicSolver.maneuverNodes.Last().RemoveSelf();
}
else
{
vessel_.patchedConicSolver.maneuverNodes.First().RemoveSelf();
}
}
}
var stock_orbit = guidance_node_.patch;
Vector3d stock_velocity_at_node_time =
stock_orbit.getOrbitalVelocityAtUT(
manoeuvre.burn.initial_time).xzy;
Vector3d stock_displacement_from_parent_at_node_time =
stock_orbit.getRelativePositionAtUT(
manoeuvre.burn.initial_time).xzy;
UnityEngine.Quaternion stock_frenet_frame_to_world =
UnityEngine.Quaternion.LookRotation(
stock_velocity_at_node_time,
Vector3d.Cross(
stock_velocity_at_node_time,
stock_displacement_from_parent_at_node_time));
guidance_node_.DeltaV =
((Vector3d)manoeuvre.burn.delta_v).magnitude *
(Vector3d)(UnityEngine.Quaternion.Inverse(
stock_frenet_frame_to_world) *
(Vector3d)guidance);
guidance_node_.UT = manoeuvre.burn.initial_time;
vessel_.patchedConicSolver.UpdateFlightPlan();
return(false);
}
return(true);
}
public void Reset(NavigationManoeuvre manoeuvre)
{
Burn burn = manoeuvre.burn;
Δv_tangent_.value = burn.delta_v.x;
Δv_normal_.value = burn.delta_v.y;
Δv_binormal_.value = burn.delta_v.z;
initial_time_.value = burn.initial_time;
reference_frame_selector_.Reset(burn.frame);
duration_ = manoeuvre.duration;
initial_mass_in_tonnes_ = manoeuvre.initial_mass_in_tonnes;
}
public void Reset(NavigationManoeuvre manœuvre)
{
Burn burn = manœuvre.burn;
Δv_tangent_.value = burn.delta_v.x;
Δv_normal_.value = burn.delta_v.y;
Δv_binormal_.value = burn.delta_v.z;
initial_time_ = burn.initial_time;
reference_frame_selector_.SetFrameParameters(burn.frame);
is_inertially_fixed_ = burn.is_inertially_fixed;
duration_ = manœuvre.duration;
initial_mass_in_tonnes_ = manœuvre.initial_mass_in_tonnes;
}
public void Reset(NavigationManoeuvre manoeuvre)
{
Burn burn = manoeuvre.burn;
Δv_tangent_.value = burn.delta_v.x;
Δv_normal_.value = burn.delta_v.y;
Δv_binormal_.value = burn.delta_v.z;
initial_time_.value = burn.initial_time;
reference_frame_selector_.Reset(burn.frame);
duration_ = manoeuvre.duration;
initial_mass_in_tonnes_ = manoeuvre.initial_mass_in_tonnes;
}
private void RenderUpcomingEvents()
{
string vessel_guid = predicted_vessel.id.ToString();
double current_time = plugin.CurrentTime();
Style.HorizontalLine();
if (first_future_manœuvre_.HasValue)
{
int first_future_manœuvre = first_future_manœuvre_.Value;
NavigationManoeuvre manœuvre =
plugin.FlightPlanGetManoeuvre(vessel_guid, first_future_manœuvre);
if (manœuvre.burn.initial_time > current_time)
{
using (new UnityEngine.GUILayout.HorizontalScope()) {
UnityEngine.GUILayout.Label(
L10N.CacheFormat("#Principia_FlightPlan_UpcomingManœuvre",
first_future_manœuvre + 1));
UnityEngine.GUILayout.Label(
L10N.CacheFormat("#Principia_FlightPlan_IgnitionCountdown",
FormatTimeSpan(
current_time - manœuvre.burn.initial_time)),
style: Style.RightAligned(UnityEngine.GUI.skin.label));
}
}
else
{
using (new UnityEngine.GUILayout.HorizontalScope()) {
UnityEngine.GUILayout.Label(
L10N.CacheFormat("#Principia_FlightPlan_OngoingManœuvre",
first_future_manœuvre + 1));
UnityEngine.GUILayout.Label(
L10N.CacheFormat("#Principia_FlightPlan_CutoffCountdown",
FormatTimeSpan(
current_time - manœuvre.final_time)),
style: Style.RightAligned(UnityEngine.GUI.skin.label));
}
}
// In career mode, the patched conic solver may be null. In that case
// we do not offer the option of showing the manœuvre on the navball,
// even though the flight planner is still available to plan it.
// TODO(egg): We may want to consider setting the burn vector directly
// rather than going through the solver.
if (predicted_vessel.patchedConicSolver != null)
{
using (new UnityEngine.GUILayout.HorizontalScope()) {
show_guidance_ = UnityEngine.GUILayout.Toggle(
show_guidance_,
L10N.CacheFormat("#Principia_FlightPlan_ShowManœuvreOnNavball"));
if (UnityEngine.GUILayout.Button(
L10N.CacheFormat("#Principia_FlightPlan_WarpToManœuvre")))
{
TimeWarp.fetch.WarpTo(manœuvre.burn.initial_time - 60);
}
}
}
}
else
{
// Reserve some space to avoid the UI changing shape if we have
// nothing to say.
UnityEngine.GUILayout.Label(
L10N.CacheFormat(
"#Principia_FlightPlan_Warning_AllManœuvresInThePast"),
Style.Warning(UnityEngine.GUI.skin.label));
UnityEngine.GUILayout.Space(Width(1));
}
}
private void UpdateVesselAndBurnEditors()
{
{
string vessel_guid = predicted_vessel?.id.ToString();
if (vessel_guid == null ||
previous_predicted_vessel_ != predicted_vessel ||
!plugin.FlightPlanExists(vessel_guid) ||
plugin.FlightPlanNumberOfManoeuvres(vessel_guid) !=
burn_editors_?.Count)
{
if (burn_editors_ != null)
{
ClearBurnEditors();
}
previous_predicted_vessel_ = predicted_vessel;
}
}
if (burn_editors_ == null)
{
string vessel_guid = predicted_vessel?.id.ToString();
if (vessel_guid != null &&
plugin.FlightPlanExists(vessel_guid))
{
burn_editors_ = new List <BurnEditor>();
final_time_.value_if_different =
plugin.FlightPlanGetDesiredFinalTime(vessel_guid);
for (int i = 0;
i < plugin.FlightPlanNumberOfManoeuvres(vessel_guid);
++i)
{
// Dummy initial time, we call |Reset| immediately afterwards.
burn_editors_.Add(new BurnEditor(adapter_,
predicted_vessel,
initial_time: 0,
index: i,
get_burn_at_index: burn_editors_.
ElementAtOrDefault));
burn_editors_.Last().Reset(
plugin.FlightPlanGetManoeuvre(vessel_guid, i));
}
}
}
if (burn_editors_ != null)
{
string vessel_guid = predicted_vessel?.id.ToString();
double current_time = plugin.CurrentTime();
first_future_manœuvre_ = null;
for (int i = 0; i < burn_editors_.Count; ++i)
{
NavigationManoeuvre manœuvre =
plugin.FlightPlanGetManoeuvre(vessel_guid, i);
if (current_time < manœuvre.final_time)
{
first_future_manœuvre_ = i;
break;
}
}
// Must be computed during layout as it affects the layout of some of the
// differential sliders.
number_of_anomalous_manœuvres_ =
plugin.FlightPlanNumberOfAnomalousManoeuvres(vessel_guid);
}
}
private void RenderUpcomingEvents()
{
string vessel_guid = vessel_.id.ToString();
double current_time = plugin_.CurrentTime();
bool should_clear_guidance = true;
for (int i = 0; i < burn_editors_.Count; ++i)
{
NavigationManoeuvre manoeuvre =
plugin_.FlightPlanGetManoeuvre(vessel_guid, i);
if (manoeuvre.final_time > current_time)
{
if (manoeuvre.burn.initial_time > current_time)
{
UnityEngine.GUILayout.TextArea("Upcoming manœuvre: #" + (i + 1));
UnityEngine.GUILayout.Label(
"Ignition " + FormatTimeSpan(TimeSpan.FromSeconds(
current_time - manoeuvre.burn.initial_time)));
}
else
{
UnityEngine.GUILayout.TextArea("Ongoing manœuvre: #" + (i + 1));
UnityEngine.GUILayout.Label(
"Cutoff " + FormatTimeSpan(TimeSpan.FromSeconds(
current_time - manoeuvre.final_time)));
}
UnityEngine.GUILayout.BeginHorizontal();
show_guidance_ =
UnityEngine.GUILayout.Toggle(show_guidance_, "Show on navball");
if (UnityEngine.GUILayout.Button("Warp to manœuvre"))
{
TimeWarp.fetch.WarpTo(manoeuvre.burn.initial_time - 60);
}
UnityEngine.GUILayout.EndHorizontal();
if (show_guidance_ &&
!double.IsNaN(manoeuvre.inertial_direction.x +
manoeuvre.inertial_direction.y +
manoeuvre.inertial_direction.z))
{
if (guidance_node_ == null ||
!vessel_.patchedConicSolver.maneuverNodes.Contains(
guidance_node_))
{
while (vessel_.patchedConicSolver.maneuverNodes.Count > 0)
{
vessel_.patchedConicSolver.maneuverNodes.Last().RemoveSelf();
}
guidance_node_ = vessel_.patchedConicSolver.AddManeuverNode(
manoeuvre.burn.initial_time);
}
else if (vessel_.patchedConicSolver.maneuverNodes.Count > 1)
{
while (vessel_.patchedConicSolver.maneuverNodes.Count > 1)
{
if (vessel_.patchedConicSolver.maneuverNodes.First() ==
guidance_node_)
{
vessel_.patchedConicSolver.maneuverNodes.Last().RemoveSelf();
}
else
{
vessel_.patchedConicSolver.maneuverNodes.First().RemoveSelf();
}
}
}
Vector3d stock_velocity_at_node_time =
vessel_.orbit.getOrbitalVelocityAtUT(
manoeuvre.burn.initial_time).xzy;
Vector3d stock_displacement_from_parent_at_node_time =
vessel_.orbit.getRelativePositionAtUT(
manoeuvre.burn.initial_time).xzy;
UnityEngine.Quaternion stock_frenet_frame_to_world =
UnityEngine.Quaternion.LookRotation(
stock_velocity_at_node_time,
Vector3d.Cross(stock_velocity_at_node_time,
stock_displacement_from_parent_at_node_time));
guidance_node_.OnGizmoUpdated(
((Vector3d)manoeuvre.burn.delta_v).magnitude *
(Vector3d)(UnityEngine.Quaternion.Inverse(
stock_frenet_frame_to_world) *
(Vector3d)manoeuvre.inertial_direction),
manoeuvre.burn.initial_time);
should_clear_guidance = false;
}
break;
}
}
if (should_clear_guidance && guidance_node_ != null)
{
guidance_node_.RemoveSelf();
guidance_node_ = null;
}
}
private void UpdateVesselAndBurnEditors()
{
{
string vessel_guid = vessel_?.id.ToString();
if (vessel_guid == null ||
vessel_ != FlightGlobals.ActiveVessel ||
!plugin.HasVessel(vessel_guid) ||
!plugin.FlightPlanExists(vessel_guid) ||
plugin.FlightPlanNumberOfManoeuvres(vessel_guid) !=
burn_editors_?.Count)
{
if (burn_editors_ != null)
{
foreach (BurnEditor editor in burn_editors_)
{
editor.Close();
}
burn_editors_ = null;
Shrink();
}
vessel_ = FlightGlobals.ActiveVessel;
}
}
if (burn_editors_ == null)
{
string vessel_guid = vessel_?.id.ToString();
if (vessel_guid != null &&
plugin.HasVessel(vessel_guid) &&
plugin.FlightPlanExists(vessel_guid))
{
burn_editors_ = new List <BurnEditor>();
final_time_.value = plugin.FlightPlanGetDesiredFinalTime(vessel_guid);
for (int i = 0;
i < plugin.FlightPlanNumberOfManoeuvres(vessel_guid);
++i)
{
// Dummy initial time, we call |Reset| immediately afterwards.
burn_editors_.Add(
new BurnEditor(adapter_,
vessel_,
initial_time: 0,
index: burn_editors_.Count,
previous_burn: burn_editors_.LastOrDefault()));
burn_editors_.Last().Reset(
plugin.FlightPlanGetManoeuvre(vessel_guid, i));
}
}
}
if (burn_editors_ != null)
{
string vessel_guid = vessel_?.id.ToString();
double current_time = plugin.CurrentTime();
first_future_manœuvre_ = null;
for (int i = 0; i < burn_editors_.Count; ++i)
{
NavigationManoeuvre manœuvre =
plugin.FlightPlanGetManoeuvre(vessel_guid, i);
if (current_time < manœuvre.final_time)
{
first_future_manœuvre_ = i;
break;
}
}
}
}
private void RenderUpcomingEvents()
{
string vessel_guid = vessel_.id.ToString();
double current_time = plugin_.CurrentTime();
bool should_clear_guidance = true;
for (int i = 0; i < burn_editors_.Count; ++i)
{
NavigationManoeuvre manoeuvre =
plugin_.FlightPlanGetManoeuvre(vessel_guid, i);
if (manoeuvre.final_time > current_time)
{
if (manoeuvre.burn.initial_time > current_time)
{
UnityEngine.GUILayout.TextArea("Upcoming manœuvre: #" + (i + 1));
UnityEngine.GUILayout.Label(
"Ignition " + FormatTimeSpan(TimeSpan.FromSeconds(
current_time - manoeuvre.burn.initial_time)));
}
else
{
UnityEngine.GUILayout.TextArea("Ongoing manœuvre: #" + (i + 1));
UnityEngine.GUILayout.Label(
"Cutoff " + FormatTimeSpan(TimeSpan.FromSeconds(
current_time - manoeuvre.final_time)));
}
// In career mode, the patched conic solver may be null. In that case
// we do not offer the option of showing the manœuvre on the navball,
// even though the flight planner is still available to plan it.
// TODO(egg): We may want to consider setting the burn vector directly
// rather than going through the solver.
if (vessel_.patchedConicSolver != null)
{
using (new HorizontalLayout()) {
show_guidance_ =
UnityEngine.GUILayout.Toggle(show_guidance_, "Show on navball");
if (UnityEngine.GUILayout.Button("Warp to manœuvre"))
{
TimeWarp.fetch.WarpTo(manoeuvre.burn.initial_time - 60);
}
}
XYZ guidance = plugin_.FlightPlanGetGuidance(vessel_guid, i);
if (show_guidance_ &&
!double.IsNaN(guidance.x + guidance.y + guidance.z))
{
if (guidance_node_ == null ||
!vessel_.patchedConicSolver.maneuverNodes.Contains(
guidance_node_))
{
while (vessel_.patchedConicSolver.maneuverNodes.Count > 0)
{
vessel_.patchedConicSolver.maneuverNodes.Last().RemoveSelf();
}
guidance_node_ = vessel_.patchedConicSolver.AddManeuverNode(
manoeuvre.burn.initial_time);
}
else if (vessel_.patchedConicSolver.maneuverNodes.Count > 1)
{
while (vessel_.patchedConicSolver.maneuverNodes.Count > 1)
{
if (vessel_.patchedConicSolver.maneuverNodes.First() ==
guidance_node_)
{
vessel_.patchedConicSolver.maneuverNodes.Last().RemoveSelf();
}
else
{
vessel_.patchedConicSolver.maneuverNodes.First().RemoveSelf();
}
}
}
Vector3d stock_velocity_at_node_time =
vessel_.orbit.getOrbitalVelocityAtUT(
manoeuvre.burn.initial_time).xzy;
Vector3d stock_displacement_from_parent_at_node_time =
vessel_.orbit.getRelativePositionAtUT(
manoeuvre.burn.initial_time).xzy;
UnityEngine.Quaternion stock_frenet_frame_to_world =
UnityEngine.Quaternion.LookRotation(
stock_velocity_at_node_time,
Vector3d.Cross(
stock_velocity_at_node_time,
stock_displacement_from_parent_at_node_time));
guidance_node_.DeltaV =
((Vector3d)manoeuvre.burn.delta_v).magnitude *
(Vector3d)(UnityEngine.Quaternion.Inverse(
stock_frenet_frame_to_world) *
(Vector3d)guidance);
guidance_node_.UT = manoeuvre.burn.initial_time;
vessel_.patchedConicSolver.UpdateFlightPlan();
should_clear_guidance = false;
}
break;
}
}
}
if (should_clear_guidance && guidance_node_ != null)
{
guidance_node_.RemoveSelf();
guidance_node_ = null;
}
}
