public void Recover(IPersistableReader rd)
{
Global.log.info($"{nameof(PlayPersistable)}::recover called");
// verify save file version
var readVersion = rd.ReadInt();
if (version != readVersion)
{
Global.log.err($"save file version mismatch (got {readVersion}, expected {version})");
}
setup.rehydrated = true; // indicate that this play context is rehydrated
// load game time
Time.TotalTime = rd.ReadFloat() + SAVE_TIME_ADVANCE;
// load map seed
setup.state.mapgenSeed = rd.ReadInt();
Global.log.trace($"loaded mapgen seed: {setup.state.mapgenSeed}");
// read player
var playerWd = rd.readWing();
var playerBodyData = rd.readBody();
var player = setup.createPlayer(Vector2.Zero);
player.uid = playerWd.uid;
player.core.energy = playerWd.energy;
player.mind.soul.ply = playerWd.ply;
playerBodyData.copyTo(player.body);
player.changeClass(playerWd.wingClass);
if (playerWd.armed)
{
player.AddComponent <Shooter>();
}
// load all wings
var wingCount = rd.ReadInt();
for (var i = 0; i < wingCount; i++)
{
var wd = rd.readWing();
var wing = setup.createNpcWing(wd.name, Vector2.Zero, wd.ply);
wing.uid = wd.uid;
if (wd.armed)
{
wing.AddComponent <Shooter>();
}
var bd = rd.readBody();
// rd.readWingMemory(wing.mind);
bd.copyTo(wing.body);
wing.changeClass(wd.wingClass);
Global.log.trace(
$"rehydrated wing {wing.name}, pos{wing.body.pos.RoundToPoint()}, ply{wing.mind.soul.ply}");
}
// load world things
var thingCount = rd.ReadInt();
var thingHelper = new ThingLoader(this);
var loadedThings = new List <ThingLoader.LoadedThing>();
for (var i = 0; i < thingCount; i++)
{
// load and inflate thing
var load = thingHelper.loadThing(rd);
if (load != null)
{
loadedThings.Add(load);
}
else
{
Global.log.err("attempted to load thing, but it was NULL");
}
}
// now resolve all things
var resolvedThings = thingHelper.resolveThings(loadedThings);
foreach (var thing in resolvedThings)
{
// add to context
setup.addThing(thing);
}
}
public void Persist(IPersistableWriter wr)
{
Global.log.info($"{nameof(PlayPersistable)}::persist called");
wr.Write(version); // save file version
// save game time
wr.Write(Time.TotalTime);
// save map seed
wr.Write(setup.state.mapgenSeed);
// save player
wr.writeWing(setup.state.player);
wr.writeBody(setup.state.player.body);
// save all other wings
var wingsToSave = setup.state.scene.FindEntitiesWithTag(Constants.Tags.WING)
.Where(x => x != setup.state.player.Entity)
.ToList();
wr.Write(wingsToSave.Count);
foreach (var wingNt in wingsToSave)
{
var wing = wingNt.GetComponent <Wing>();
wr.writeWing(wing);
wr.writeBody(wing.body);
// wr.writeWingMemory(wing.mind);
}
// save world things
var thingsToSave = setup.state.scene.FindEntitiesWithTag(Constants.Tags.THING).ToList();
wr.Write(thingsToSave.Count);
// sort so trees are before capsules
var treeList = new List <Thing>();
var capList = new List <Thing>();
foreach (var thingNt in thingsToSave)
{
if (thingNt.HasComponent <Tree>())
{
treeList.Add(thingNt.GetComponent <Tree>());
}
if (thingNt.HasComponent <Capsule>())
{
capList.Add(thingNt.GetComponent <Capsule>());
}
}
var saveThingList = new List <Thing>();
saveThingList.AddRange(treeList);
saveThingList.AddRange(capList);
var thingHelper = new ThingLoader(this);
foreach (var thing in saveThingList)
{
// var kind = thingHelper.classify(thing);
thingHelper.saveThing(wr, thing);
}
}