public static void Reset()
{
payloadShipSelector = null;
missionProfileSelector = null;
orbitEditor = null;
crewTransferSelector = null;
flagSelector = null;
scrollPos = Vector2.zero;
shipName = "";
}
// Creates a new ship with the given parameters for this mission. The code however seems unnecessarily convoluted and
// error-prone, but there are no better examples available on the internet.
private void CreateShip()
{
try
{
// The ShipConstruct-object can only savely exist while not in flight, otherwise it will spam Null-Pointer Exceptions every tick:
if (HighLogic.LoadedScene == GameScenes.FLIGHT)
{
throw new Exception("unable to run CreateShip while in flight");
}
// Load the parts form the saved vessel:
if (!File.Exists(shipTemplateFilename))
{
throw new Exception("file '" + shipTemplateFilename + "' not found");
}
var shipConstruct = ShipConstruction.LoadShip(shipTemplateFilename);
// Maybe adjust the orbit:
var vesselHeight = Math.Max(Math.Max(shipConstruct.shipSize.x, shipConstruct.shipSize.y), shipConstruct.shipSize.z);
if (missionType == MissionType.DEPLOY)
{
// Make sure that there won't be any collisions, when the vessel is created at the given orbit:
orbit = GUIOrbitEditor.ApplySafetyDistance(orbit, vesselHeight);
}
else if (missionType == MissionType.CONSTRUCT)
{
// Deploy the new ship next to the space-dock:
var spaceDock = TargetVessel.GetVesselById((Guid)targetVesselId);
orbit = GUIOrbitEditor.CreateFollowingOrbit(spaceDock.orbit, TargetVessel.GetVesselSize(spaceDock) + vesselHeight);
orbit = GUIOrbitEditor.ApplySafetyDistance(orbit, vesselHeight);
}
else
{
throw new Exception("invalid mission-type '" + missionType + "'");
}
var game = FlightDriver.FlightStateCache ?? HighLogic.CurrentGame;
var profile = GetProfile();
var duration = profile.missionDuration;
AssembleForLaunchUnlanded(shipConstruct, crewToDeliver ?? Enumerable.Empty <string>(), duration, orbit, flagURL, game);
var newVessel = FlightGlobals.Vessels[FlightGlobals.Vessels.Count - 1];
newVessel.vesselName = shipName;
Debug.Log("[KSTS] deployed new ship '" + shipName + "' as '" + newVessel.protoVessel.vesselRef.id + "'");
ScreenMessages.PostScreenMessage("Vessel '" + shipName + "' deployed"); // Popup message to notify the player
// Notify other mods about the new vessel:
GameEvents.onVesselCreate.Fire(newVessel);
}
catch (Exception e)
{
Debug.LogError("[KSTS] Mission.CreateShip(): " + e);
}
}
// Returns a config-node which contains all public attributes of this object to be saved:
public ConfigNode CreateConfigNode(string name)
{
ConfigNode node = new ConfigNode(name);
FieldInfo[] fields = this.GetType().GetFields();
foreach (FieldInfo field in fields)
{
if (!field.IsPublic)
{
continue; // Only public attributes should contain persistent values worth saving.
}
if (field.IsLiteral)
{
continue; // Don't save constants.
}
if (field.GetValue(this) == null)
{
continue;
}
// Save all elements of the list by creating multiple config-nodes with the same name:
if (field.FieldType == typeof(List <string>))
{
List <string> list = (List <string>)field.GetValue(this);
if (list != null)
{
foreach (string element in list)
{
node.AddValue(field.Name.ToString(), element);
}
}
}
// Save dictionary-values in a sub-node:
else if (field.FieldType == typeof(Dictionary <string, double>))
{
ConfigNode dictNode = node.AddNode(field.Name.ToString());
foreach (KeyValuePair <string, double> item in (Dictionary <string, double>)field.GetValue(this))
{
dictNode.AddValue(item.Key, item.Value.ToString());
}
}
// Use orbit helper-class to save compley orbit-object:
else if (field.FieldType == typeof(Orbit))
{
node.AddNode(GUIOrbitEditor.SaveOrbitToNode((Orbit)field.GetValue(this)));
}
// Default; save as string:
else
{
node.AddValue(field.Name.ToString(), field.GetValue(this));
}
}
return(node);
}
public static bool Display()
{
currentCost = 0;
bool ready = DisplayInner();
bool launch = DisplayFooter(currentCost, ready);
if (launch)
{
if (!GUIOrbitEditor.CheckOrbitClear(orbitEditor.GetOrbit()))
{
// The selected orbit is used by another vessel, abort:
ScreenMessages.PostScreenMessage("Selected orbit already in use by another vessel, aborting mission!");
}
else
{
// The orbit is clear, start the mission:
MissionController.StartMission(Mission.CreateDeployment(shipName, payloadShipSelector.payload.template, orbitEditor.GetOrbit(), missionProfileSelector.selectedProfile, crewTransferSelector.crewToDeliver, flagSelector.flagURL));
KSTS.AddFunds(-currentCost);
Reset();
return(true);
}
}
return(false);
}
public static Orbit CreateSimpleOrbit(CelestialBody body, double altitude, double inclination)
{
return(GUIOrbitEditor.CreateOrbit(inclination, 0, altitude + body.Radius, 0, 0, 0, 0, body));
}
// Creates a new object from the given config-node to fill all of the objects public attributes:
public static object CreateFromConfigNode(ConfigNode node, object obj)
{
FieldInfo[] fields = obj.GetType().GetFields();
foreach (FieldInfo field in fields)
{
if (!field.IsPublic)
{
continue; // Only public attributes should contain persistent values worth saving.
}
if (field.IsLiteral)
{
continue; // Don't load constants.
}
if (!node.HasValue(field.Name.ToString()) && !node.HasNode(field.Name.ToString()))
{
continue; // Should only happen when the savegame is from a different version.
}
if (field.FieldType == typeof(double))
{
field.SetValue(obj, double.Parse(node.GetValue(field.Name.ToString())));
}
else if (field.FieldType == typeof(MissionType))
{
field.SetValue(obj, Enum.Parse(typeof(MissionType), node.GetValue(field.Name.ToString())));
}
else if (field.FieldType == typeof(MissionProfileType))
{
field.SetValue(obj, Enum.Parse(typeof(MissionProfileType), node.GetValue(field.Name.ToString())));
}
else if (field.FieldType == typeof(FlightRecordingStatus))
{
field.SetValue(obj, Enum.Parse(typeof(FlightRecordingStatus), node.GetValue(field.Name.ToString())));
}
else if (field.FieldType == typeof(int))
{
field.SetValue(obj, int.Parse(node.GetValue(field.Name.ToString())));
}
else if (field.FieldType == typeof(bool))
{
field.SetValue(obj, bool.Parse(node.GetValue(field.Name.ToString())));
}
else if (field.FieldType == typeof(Guid) || field.FieldType == typeof(Guid?))
{
field.SetValue(obj, new Guid(node.GetValue(field.Name.ToString())));
}
// Restore String-Lists by loading all nodes with the name of this field:
else if (field.FieldType == typeof(List <string>))
{
List <string> list = new List <string>();
foreach (string value in node.GetValues(field.Name.ToString()))
{
list.Add(value);
}
field.SetValue(obj, list);
}
// Restore the dictionary by loading all the values in the sub-node:
else if (field.FieldType == typeof(Dictionary <string, double>))
{
Dictionary <string, double> dict = new Dictionary <string, double>();
ConfigNode dictNode = node.GetNode(field.Name.ToString());
foreach (ConfigNode.Value item in dictNode.values)
{
dict.Add(item.name, double.Parse(item.value));
}
field.SetValue(obj, dict);
}
// Load orbit via the helper-class:
else if (field.FieldType == typeof(Orbit))
{
field.SetValue(obj, GUIOrbitEditor.CreateOrbitFromNode(node.GetNode(field.Name.ToString())));
}
// Fallback; try to store the value as string:
else
{
field.SetValue(obj, node.GetValue(field.Name.ToString()));
}
}
return(obj);
}
public Orbit GetOrbit()
{
return(GUIOrbitEditor.CreateSimpleOrbit(this.body, this.altitudeSelector.Value, this.inclinationSelector.Value));
}
private static bool DisplayInner()
{
// Payload selection:
if (payloadShipSelector == null)
{
payloadShipSelector = new GUIPayloadShipSelector();
}
if (payloadShipSelector.payload == null)
{
payloadShipSelector.DisplayList();
return(false);
}
if (payloadShipSelector.DisplaySelected())
{
missionProfileSelector = null;
orbitEditor = null;
crewTransferSelector = null;
flagSelector = null;
return(false);
}
currentCost += payloadShipSelector.payload.template.totalCost;
// Mission-Profile selection:
if (missionProfileSelector == null)
{
missionProfileSelector = new GUIMissionProfileSelector();
missionProfileSelector.filterMass = payloadShipSelector.payload.template.totalMass;
missionProfileSelector.filterMissionType = MissionProfileType.DEPLOY;
shipName = payloadShipSelector.payload.template.shipName;
}
if (missionProfileSelector.selectedProfile == null)
{
missionProfileSelector.DisplayList();
return(false);
}
if (missionProfileSelector.DisplaySelected())
{
orbitEditor = null;
crewTransferSelector = null;
flagSelector = null;
return(false);
}
currentCost += missionProfileSelector.selectedProfile.launchCost;
// Mission-Parameters selection:
if (orbitEditor == null)
{
orbitEditor = new GUIOrbitEditor(missionProfileSelector.selectedProfile);
}
if (crewTransferSelector == null)
{
crewTransferSelector = new GUICrewTransferSelector(payloadShipSelector.payload, missionProfileSelector.selectedProfile);
}
if (flagSelector == null)
{
flagSelector = new GUIFlagSelector();
}
scrollPos = GUILayout.BeginScrollView(scrollPos, GUI.scrollStyle);
GUILayout.Label("<size=14><b>Mission Parameters:</b></size>");
GUILayout.BeginHorizontal();
GUILayout.Label("Ship name:", new GUIStyle(GUI.labelStyle)
{
stretchWidth = true
});
shipName = GUILayout.TextField(shipName, new GUIStyle(GUI.textFieldStyle)
{
alignment = TextAnchor.MiddleRight, stretchWidth = false, fixedWidth = 320
});
GUILayout.EndHorizontal();
orbitEditor.DisplayEditor();
// Display crew-selector, if the payload can hold kerbals:
var selectionIsValid = true;
if (payloadShipSelector.payload.GetCrewCapacity() > 0)
{
GUILayout.Label("");
GUILayout.Label("<size=14><b>Crew:</b></size>");
if (!crewTransferSelector.DisplayList())
{
selectionIsValid = false;
}
}
// Show Button for Flag-Selector:
GUILayout.Label("");
flagSelector.ShowButton();
GUILayout.EndScrollView();
return(selectionIsValid);
}
// Creates a new ship with the given parameters for this mission. The code however seems unnecessarily convoluted and
// error-prone, but there are no better examples available on the internet.
private void CreateShip()
{
// TODO: Apply the staging which was saved in the editor.
// TODO: Settings from other mods like Part-Switchers must also be applied here, maybe copy the config-nodes...
try
{
if (!File.Exists(shipTemplateFilename))
{
throw new Exception("file '" + shipTemplateFilename + "' not found");
}
if (missionType == MissionType.DEPLOY)
{
// Make sure that there won't be any collisions, when the vessel is created at the given orbit:
orbit = GUIOrbitEditor.ApplySafetyDistance(orbit);
}
else if (missionType == MissionType.CONSTRUCT)
{
// Deploy the new ship next to the space-dock:
Vessel spaceDock = TargetVessel.GetVesselById((Guid)targetVesselId);
orbit = GUIOrbitEditor.CreateFollowingOrbit(spaceDock.orbit, 100); // TODO: Calculate the distance using the ships's size
orbit = GUIOrbitEditor.ApplySafetyDistance(orbit);
}
else
{
throw new Exception("invalid mission-type '" + missionType.ToString() + "'");
}
// The ShipConstruct-object can only savely exist while not in flight, otherwise it will spam Null-Pointer Exceptions every tick:
if (HighLogic.LoadedScene == GameScenes.FLIGHT)
{
throw new Exception("unable to run CreateShip while in flight");
}
// Load the parts form the saved vessel:
ShipConstruct shipConstruct = ShipConstruction.LoadShip(shipTemplateFilename);
ProtoVessel dummyProto = new ProtoVessel(new ConfigNode(), null);
Vessel dummyVessel = new Vessel();
dummyProto.vesselRef = dummyVessel;
// In theory it should be enough to simply copy the parts from the ShipConstruct to the ProtoVessel, but
// this only seems to work when the saved vessel starts with the root-part and is designed top down from there.
// It seems that the root part has to be the first part in the ProtoVessel's parts-list and all other parts have
// to be listed in sequence radiating from the root part (eg 1=>2=>R<=3<=4 should be R,2,1,3,4). If the parts
// are not in the correct order, their rotation seems to get messed up or they are attached to the wrong
// attachmet-nodes, which is why we have to re-sort the parts with our own logic here.
// This part of the code is experimental however and only based on my own theories and observations about KSP's vessels.
Part rootPart = null;
foreach (Part p in shipConstruct.parts)
{
if (p.parent == null)
{
rootPart = p; break;
}
}
List <Part> pList = null;
dummyVessel.parts = FindAndAddAttachedParts(rootPart, ref pList); // Find all parts which are directly attached to the root-part and add them in order.
// Handle Subassemblies which are attached by surface attachment-nodes:
bool handleSurfaceAttachments = true;
while (dummyVessel.parts.Count < shipConstruct.parts.Count)
{
int processedParts = 0;
foreach (Part p in shipConstruct.parts)
{
if (dummyVessel.parts.Contains(p))
{
continue;
}
if (handleSurfaceAttachments)
{
// Check if the part is attached by a surface-node:
if (p.srfAttachNode != null && dummyVessel.parts.Contains(p.srfAttachNode.attachedPart))
{
// Add this surface attached part and all the sub-parts:
dummyVessel.parts = FindAndAddAttachedParts(p, ref dummyVessel.parts);
processedParts++;
}
}
else
{
// Simply copy this part:
dummyVessel.parts.Add(p);
}
}
if (processedParts == 0)
{
// If there are still unprocessed parts, just throw them in the list during the next iteration,
// this should not happen but we don't want to end up in an endless loop:
handleSurfaceAttachments = false;
}
}
// Initialize all parts:
uint missionID = (uint)Guid.NewGuid().GetHashCode();
uint launchID = HighLogic.CurrentGame.launchID++;
foreach (Part p in dummyVessel.parts)
{
p.flagURL = flagURL == null ? HighLogic.CurrentGame.flagURL : flagURL;
p.missionID = missionID;
p.launchID = launchID;
p.temperature = 1.0;
// If the KRnD-Mod is installed, make sure that all parts of this newly created ship are set to the lates version:
foreach (PartModule module in p.Modules)
{
if (module.moduleName != "KRnDModule")
{
continue;
}
Debug.Log("[KSTS] found KRnD on '" + p.name.ToString() + "', setting to latest stats");
foreach (BaseField field in module.Fields)
{
if (field.name.ToString() == "upgradeToLatest")
{
field.SetValue(1, module); // Newer versions of KRnD use this flag to upgrade all attributes of the given part to the latest levels, when the vessel is activated.
if (field.GetValue(module).ToString() != "1")
{
Debug.LogError("[KSTS] unable to modify '" + field.name.ToString() + "'");
}
}
}
}
dummyProto.protoPartSnapshots.Add(new ProtoPartSnapshot(p, dummyProto));
}
// Store the parts in Config-Nodes:
foreach (ProtoPartSnapshot p in dummyProto.protoPartSnapshots)
{
p.storePartRefs();
}
List <ConfigNode> partNodesL = new List <ConfigNode>();
foreach (var snapShot in dummyProto.protoPartSnapshots)
{
ConfigNode node = new ConfigNode("PART");
snapShot.Save(node);
partNodesL.Add(node);
}
ConfigNode[] partNodes = partNodesL.ToArray();
ConfigNode[] additionalNodes = new ConfigNode[0];
// This will actually create the ship and add it to the global list of flights:
ConfigNode protoVesselNode = ProtoVessel.CreateVesselNode(shipName, VesselType.Ship, orbit, 0, partNodes, additionalNodes);
ProtoVessel pv = HighLogic.CurrentGame.AddVessel(protoVesselNode);
Debug.Log("[KSTS] deployed new ship '" + shipName.ToString() + "' as '" + pv.vesselRef.id.ToString() + "'");
ScreenMessages.PostScreenMessage("Vessel '" + shipName.ToString() + "' deployed"); // Popup message to notify the player
Vessel newVessel = FlightGlobals.Vessels.Find(x => x.id == pv.vesselID);
// Maybe add the initial crew to the vessel:
if (crewToDeliver != null && crewToDeliver.Count > 0 && newVessel != null)
{
foreach (string kerbonautName in crewToDeliver)
{
TargetVessel.AddCrewMember(newVessel, kerbonautName);
}
}
}
catch (Exception e)
{
Debug.LogError("[KSTS] Mission.CreateShip(): " + e.ToString());
}
}