clean up a bit

godot/project.godot

@@ -11,7 +11,7 @@ config_version=4
 [application]
 
 config/name="routes"
-run/main_scene="res://world/Main.tscn"
+run/main_scene="res://world/World.tscn"
 config/icon="res://icon.png"
 
 [importer_defaults]

godot/world/Cam.tscn

@@ -0,0 +1,8 @@
+[gd_scene load_steps=2 format=2]
+
+[ext_resource path="res://world/worldcam.gd" type="Script" id=1]
+
+[node name="Worldcam" type="Camera2D"]
+current = true
+zoom = Vector2( 0.4, 0.4 )
+script = ExtResource( 1 )

godot/world/Main.tscn

@@ -1,13 +1,10 @@
 [gd_scene load_steps=3 format=2]
 
-[ext_resource path="res://world/worldcam.gd" type="Script" id=1]
+[ext_resource path="res://world/Cam.tscn" type="PackedScene" id=1]
 [ext_resource path="res://world/World.tscn" type="PackedScene" id=2]
 
 [node name="Main" type="Node2D"]
 
-[node name="Worldcam" type="Camera2D" parent="."]
-current = true
-zoom = Vector2( 0.4, 0.4 )
-script = ExtResource( 1 )
+[node name="Worldcam" parent="." instance=ExtResource( 1 )]
 
 [node name="World" parent="." instance=ExtResource( 2 )]

godot/world/StateApi.gd

@@ -4,30 +4,21 @@ onready var server = $StateServer
 
 export var xsize = 256
 export var ysize = 256
-export var zsize = 16
-
-var Tilemap = preload("res://world/Tilemap.tscn")
-var tilemaps = []
+export var zsize = 6
 
 func _ready():
 	server.generate_world(xsize, ysize, zsize)
 	print(server.get_tile_at(0,0,0))
 
 func respawn_tilemaps(amount: int):
-	tilemaps = []
-	for i in range(0, amount + 1):
-		var map = Tilemap.instance()
-		map.position.y -= i * map.cell_size.y
-		map.z_index = i
-		add_child(map)
-		tilemaps.push_back(map)
+	$Tilemaps.respawn_tilemaps(amount)
 
 func get_tile_at(pos: Vector3) -> String:
 	return server.get_tile_at(int(pos.x), int(pos.y), int(pos.z))
 	
 func update_tiles(tile_positions: PoolVector3Array):
 	for tile in tile_positions:
-		tilemaps[tile.z].set_tile_graphics(Vector2(tile.x, tile.y),
+		$Tilemaps.tilemaps[tile.z].set_tile_graphics(Vector2(tile.x, tile.y),
 			get_tile_at(tile))
 
 func _on_StateServer_request_init():

godot/world/Tilemap.tscn

@@ -4,6 +4,7 @@
 [ext_resource path="res://world/Tilemap.gd" type="Script" id=2]
 
 [node name="Tilemap" type="TileMap"]
+process_priority = 124
 position = Vector2( -2, 0 )
 mode = 1
 tile_set = ExtResource( 1 )

godot/world/Tilemaps.gd

@@ -0,0 +1,16 @@
+extends Node
+
+var Tilemap = preload("res://world/Tilemap.tscn")
+var tilemaps = []
+
+func respawn_tilemaps(amount: int):
+	tilemaps = []
+	for i in range(0, amount + 1):
+		var map = Tilemap.instance()
+		map.position.y -= i * map.cell_size.y
+		map.z_index = i
+		add_child(map)
+		tilemaps.push_back(map)
+
+func is_tile_in_view(pos: Vector2):
+	pass

godot/world/World.tscn

@@ -1,12 +1,19 @@
-[gd_scene load_steps=3 format=2]
+[gd_scene load_steps=5 format=2]
 
 [ext_resource path="res://world/StateApi.gd" type="Script" id=1]
+[ext_resource path="res://world/Cam.tscn" type="PackedScene" id=2]
 [ext_resource path="res://native/StateServer.tscn" type="PackedScene" id=3]
+[ext_resource path="res://world/Tilemaps.gd" type="Script" id=4]
 
 [node name="World" type="Node"]
 script = ExtResource( 1 )
 
+[node name="Worldcam" parent="." instance=ExtResource( 2 )]
+
 [node name="StateServer" parent="." instance=ExtResource( 3 )]
 
+[node name="Tilemaps" type="Node" parent="."]
+script = ExtResource( 4 )
+
 [connection signal="changed_tiletypes" from="StateServer" to="." method="_on_StateServer_changed_tiletypes"]
 [connection signal="request_init" from="StateServer" to="." method="_on_StateServer_request_init"]