fucking signals, how do they work

godot/native/StateServer.tscn

@@ -4,6 +4,3 @@
 
 [node name="StateServer" type="Node"]
 script = ExtResource( 1 )
-xsize = 14
-ysize = 14
-zsize = 14

godot/world/StateApi.gd

@@ -1,7 +1,5 @@
 extends Node
-
-var server = preload("res://native/StateServer.tscn").instance()
+onready var server = $StateServer
 
 func _ready():
-	add_child(server)
-	server.generate_world()
+	server.generate_world(1024,1024,512)

godot/world/world.tscn

@@ -1,6 +1,7 @@
-[gd_scene load_steps=4 format=2]
+[gd_scene load_steps=5 format=2]
 
 [ext_resource path="res://world/terrain/terrain.tres" type="TileSet" id=1]
+[ext_resource path="res://native/StateServer.tscn" type="PackedScene" id=2]
 [ext_resource path="res://world/worldcam.gd" type="Script" id=3]
 [ext_resource path="res://world/StateApi.gd" type="Script" id=5]
 
@@ -9,6 +10,8 @@
 [node name="StateApi" type="Node" parent="."]
 script = ExtResource( 5 )
 
+[node name="StateServer" parent="StateApi" instance=ExtResource( 2 )]
+
 [node name="TileMap" type="TileMap" parent="."]
 position = Vector2( -2, 0 )
 mode = 1

routes-native/src/stateserver.rs

@@ -39,8 +39,8 @@ impl StateServer {
     }
 
     #[export]
-    fn generate_world(&self, _owner: &Node) {
-        let mut new_world = world::World::new(3, 3, 3);
+    fn generate_world(&self, _owner: &Node, xsize: usize, ysize: usize, zsize: usize) {
+        let mut new_world = world::World::new(xsize, ysize, zsize);
         new_world.generate();
     }
 }
@@ -48,7 +48,6 @@ impl StateServer {
 // signals
 impl StateServer {
     fn register(builder: &ClassBuilder<StateServer>) {
-        builder.signal("jumpled").done();
         builder
             .signal("changed_tile")
             .with_param("position", VariantType::Vector3)

routes-native/src/stateserver/world.rs

@@ -11,18 +11,15 @@ pub struct World {
 
 impl World {
     pub fn generate(&mut self) {
-        let mut tiles = get_vec3(self.xsize, self.ysize, self.zsize);
-        godot_print!("{:#?}", tiles);
+        self.tiles = get_vec3(self.xsize, self.ysize, self.zsize);
         for x in 0..self.xsize {
             for y in 0..self.ysize {
                 for z in 0..self.zsize {
                     let tile = tiles::Tile::new(tiles::Tiletypes::Dirt);
-                    tiles[x][y][z] = tile;
+                    self.tiles[x][y][z] = tile;
                 }
             }
         }
-        self.tiles = tiles;
-        godot_print!("{:?}", self.tiles);
     }
     pub fn new(xsize: usize, ysize: usize, zsize: usize) -> World {
         World {