public void LoadWorld(TileMapList tileMaps, ReadonlyEntityPackage entityPackage)
{
this._ready = false;
this._tileMaps = tileMaps ?? throw new ArgumentNullException(nameof(tileMaps), "Attempted to load world with no tilemaps.");
this._entityPackage = entityPackage;
this._entityIDToDrawPackage = new Dictionary <int, EntityDrawPackage>();
foreach (Entity entity in this._entityPackage.entitiesByID.Values)
{
string spritePath = entity.fullSprite.Texture.ResourcePath;
string spritePathPrefix = spritePath.Substr(0, spritePath.FindLast("."));
Texture spriteSheet = spritePathPrefix.OpenSplitSpriteImage();
GD.PrintS("new img sprite sheet rid: " + spriteSheet.GetRid().GetId());
List <SplitSpriteInfo> spriteSheetInfo = spritePathPrefix.OpenSplitSpriteJson();
int entityID = entity.GetRid().GetId();
GD.PrintS("id: " + entityID);
var splitSpriteSheet = new SplitSpriteSheet(spriteSheet, spriteSheetInfo);
GD.PrintS(splitSpriteSheet.GetAnyInfo().First().size);
var idToSplitNodes = new Dictionary <int, Node2D>();
List <SplitSpriteSheetValue> splitInfo = splitSpriteSheet.GetAnyInfo();
foreach (SplitSpriteSheetValue info in splitInfo)
{
var splitNode2D = new Node2D();
idToSplitNodes[info.splitIndex] = splitNode2D;
}
this._entityIDToDrawPackage.Add(entityID, new EntityDrawPackage(entityID, splitSpriteSheet, idToSplitNodes, entity.fullSprite.Offset));
entity.fullSprite.Hide();
}
this._ready = true;
}
/// <summary>
/// Load a world by setting this class to track its Entities.
/// TODO figure out whether deferred-queue is enough to ensure this loads after every other world-reliant function is finished so nothing funny happens like we load a world before an Area2D exit callback finishes and crashes the game
/// TODO if yes, PULL latch in this func to prevent async funcs and entities moving, AND have the async funcs use a stack of tokens or something that this func needs to wait for it to be empty before continuing
/// </summary>
/// <param name="tileMaps">A list of all TileMaps in the world.</param>
public void LoadWorld(TileMapList tileMaps, ReadonlyEntityPackage entityPackage)
{
this._floorConstructedToken = this._toPhysicsHub.Subscribe <FloorsConstructedMessage>((msg) => this._HandleFloorsConstructed(msg));
this._areaMonitorsSetupToken = this._toPhysicsHub.Subscribe <AreaMonitorsSetupMessage>((msg) => this._waitPhysicsSteps = 1);
this._area2DCallbackToken = this._toPhysicsHub.Subscribe <Area2DCallbackMessage>((msg) => this._HandleArea2DCallback(msg));
this._entityPackage = entityPackage;
this._entityIDToZPigeonhole = new Dictionary <int, EntityZPigeonhole>();
this._tileMaps = tileMaps ?? throw new ArgumentNullException(nameof(tileMaps), "Attempted to load world with no tilemaps.");
this._ready = false;
this._waitPhysicsSteps = 0;
}
private void _LoadWorld()
{
var worldNode = (Node2D)this.GetNode(Globals.WorldNodeName);
var children = new List <Node>(worldNode.GetChildren().OfType <Node>());
(TileMapList tileMaps, PerimeterData perimData, LedgeData ledgeData) = TileProcessorModule.TileProcessor.BuildTileNodes(children);
this._entityBirthDeathHandler.LoadWorld(tileMaps);
ReadonlyEntityPackage entityPackage = this._entityBirthDeathHandler.GetEntityPackage();
this._entityTracker.LoadWorld(tileMaps, entityPackage);
this._splitSpritePainter.LoadWorld(tileMaps, entityPackage);
this._physicsControl.LoadWorld(tileMaps, perimData, ledgeData, worldNode.GetWorld2d().Space);
}
