EnvironmentListener for Maps

[nightm4re94]

^{This post has been migrated automatically from the old LITIENGINE forum (2018 - 2022).
Posted: 2020-08-30 17:20:37
User: DizzyThermal [] (age: 798 days 🙌; posts: 7)}
I'm trying to implement an ~~~~EnvironmentListener for all maps that get loaded.
I've tried doing in the main before loading the first map:

 Game.world().addListener(new EnvironmentListener() {
 @Override
 public void loaded(Environment environment) {
 try {
 MapWarpsResponse response = RequestUtils.sendRequest(new MapWarpsRequest(GameResources.getMapId()), MapWarpsResponse.class, new URI("/maps/warps"), "POST");
 for (MapWarp mapWarp : response.getMapWarps()) {
 Trigger trigger = new Trigger(Trigger.TriggerActivation.COLLISION, pad(mapWarp.getId(), 6));
 trigger.setLocation(mapWarp.getWarpRect().getX() * TILE_DIM, mapWarp.getWarpRect().getY() * TILE_DIM);
 trigger.setWidth(mapWarp.getWarpRect().getWidth() * TILE_DIM);
 trigger.setHeight(mapWarp.getWarpRect().getHeight() * TILE_DIM);
 trigger.addActivator(Player.instance());
 trigger.addActivatedListener(triggerEvent -> {
 try {
 // Ask where to Warp
 MapWarpResponse warpResponse = RequestUtils.sendRequest(new MapWarpRequest(GameResources.getMapId(), mapWarp.getId()), MapWarpResponse.class, new URI("/maps/warp"), "POST");
 // Load Warp Map
 Game.world().loadEnvironment(Resources.maps().get("maps/" + pad(warpResponse.getMapId(), 6) + ".tmx"));
 // Warp player to new map
 Player.instance().setTileLocation(warpResponse.getCoord().getX(), warpResponse.getCoord().getY());
 } catch (URISyntaxException e) {
 e.printStackTrace();
 }
 });
 Game.world().environment().add(trigger);
 }
 } catch (URISyntaxException e) {
 e.printStackTrace();
 }
 }
 });

When the first map loads, it adds the Triggers that it requests from the server - I can see them in debug mode, but when I try to enter the warp, it doesn't seem to be running the addActivatedListener's triggerEvent. Which needs to load the next map inside.
Is there a better way to do what I'm trying to do?
Thanks in advance!

[nightm4re94]

^{This post has been migrated automatically from the old LITIENGINE forum (2018 - 2022).
Posted: 2020-09-01 07:57:49
User: nightm4re [Admin 👑, Mod 🔧] (age: 1567 days 🔥; posts: 185)}
Sorry, I can't solve this just from looking at this snippet. Gotta test it myself, but I'm a bit buried under university stuff right now 😅 hang in there!

[nightm4re94]

^{This post has been migrated automatically from the old LITIENGINE forum (2018 - 2022).
Posted: 2020-09-02 15:19:18
User: DizzyThermal [] (age: 798 days 🙌; posts: 7)}
nightm4re here is my whole main class, I explain what I'm trying to do after the code below:

public class Client {
 public static void main(String[] args) {
 Game.info().setName("TestGame");
 Game.info().setSubTitle("");
 Game.info().setVersion("1.0.0");
 Game.init(args);
 Game.graphics().setBaseRenderScale(1.00f);
 Game.world().addListener(new EnvironmentListener() {
 @Override
 public void loaded(Environment environment) {
 try {
 MapWarpsResponse response = RequestUtils.sendRequest(new MapWarpsRequest(GameResources.getMapId()), MapWarpsResponse.class, new URI("/maps/warps"), "POST");
 for (MapWarp mapWarp : response.getMapWarps()) {
 Trigger trigger = new Trigger(Trigger.TriggerActivation.COLLISION, pad(mapWarp.getId(), 6));
 trigger.addActivatedListener(triggerEvent -> {
 try {
 // Ask where to Warp
 MapWarpResponse warpResponse = RequestUtils.sendRequest(new MapWarpRequest(GameResources.getMapId(), mapWarp.getId()), MapWarpResponse.class, new URI("/maps/warp"), "POST");
 // Load Warp Map
 Game.world().loadEnvironment(Resources.maps().get("maps/" + pad(warpResponse.getMapId(), 6) + ".tmx"));
 // Warp player to new map
 Player.instance().setTileLocation(warpResponse.getCoord().getX(), warpResponse.getCoord().getY());
 } catch (URISyntaxException e) {
 e.printStackTrace();
 }
 });
 trigger.addActivator(Player.instance());
 trigger.setLocation(mapWarp.getWarpRect().getX() * TILE_DIM, mapWarp.getWarpRect().getY() * TILE_DIM);
 trigger.setWidth(mapWarp.getWarpRect().getWidth() * TILE_DIM);
 trigger.setHeight(mapWarp.getWarpRect().getHeight() * TILE_DIM);
 Game.world().environment().add(trigger);
 }
 } catch (URISyntaxException e) {
 e.printStackTrace();
 }
 }
 });
 // Get Character Spawn
 try {
 CharacterLoginResponse loginResponse = RequestUtils.sendRequest(new CharacterLoginRequest("HanHa"), CharacterLoginResponse.class, new URI("/characters/login"), "POST");
 GameResources.init();
 Game.screens().add(new GameScreen());
 PlayerLogic.init(loginResponse.getCoordinate());
 Game.world().loadEnvironment(Resources.maps().get("maps/" + pad(loginResponse.getMapId(), 6) + ".tmx"));
 } catch (URISyntaxException e) {
 e.printStackTrace();
 }
 Game.start();
 }
}

On client load, I ask a game server where to spawn (at the bottom of the class). Before that, I create an EnvironmentListener so when any map loads it asks the server for "warps" (Triggers) and places them on the map. Each Trigger will have a TriggerActivatedListener to do a follow-up request to the server to get info on where the warp takes you (mapId, coordinate)
With the above code, the initial map loads and all the triggers are visible on the map in debug mode. My problem is that the triggers are not running the triggerEvent code in the TriggerActivatedListener made in the EnvironmentListener.
When I put a breakpoint in the triggerEvent lambda, I never hit it when walking over and standing in the Trigger.
Hopefully that paints a better picture of what I'm trying to accomplish.
Thanks!

[nightm4re94]

^{This post has been migrated automatically from the old LITIENGINE forum (2018 - 2022).
Posted: 2020-09-02 23:37:54
User: DizzyThermal [] (age: 798 days 🙌; posts: 7)}
DizzyThermal
So, if I copy the code in the ~~~~EnvironmentListener and do it explicitly for the first map loaded (in the Character Spawn at the bottom), it works as expected, even newly loaded maps (from the warps) generate their Triggers and they are functional
It's almost like the environmentListener just isn't registering Triggers correctly, because in debug mode, if I'm standing on the Trigger, it says: ~~~~isActivated = false, so I'm not sure what's going on there, but I do have this for a workaround.
If you want to leave this open to see if that's how it's intended to work, or if there's a possible bug feel free, but I'll move forward with this for now.