feat: Show buildings in chunk properly

building.tscn

@@ -7,17 +7,27 @@ script/source = "extends Node3D
 
 const COLORS = [
 	Color.DARK_KHAKI,
-	Color.ANTIQUE_WHITE,
 	Color.CADET_BLUE,
 	Color.FOREST_GREEN,
-	Color.GRAY,
+	Color.WHITE,
+	Color.CHOCOLATE
 ]
 
 func _ready():
-	var mat = $\"8/Mesh\".get_surface_override_material(0)
+	var orig_mat = $\"8/Mesh\".get_surface_override_material(0)
 	var rand_color = COLORS.pick_random()
-	mat.albedo_color = rand_color
+	var new_mat = orig_mat.duplicate()
+	new_mat.albedo_color = rand_color
 	
+	# Set color
+	for floor_node: Node3D in get_children():
+		for mesh: MeshInstance3D in floor_node.get_children():
+			if orig_mat != mesh.get_surface_override_material(0):
+				continue
+			
+			mesh.set_surface_override_material(0, new_mat)
+	
+	# Set height
 	var last_floor = str(randi_range(3, 8))
 	for floor_node: Node3D in get_children():
 		if floor_node.name == last_floor:

chunk.gd

@@ -6,6 +6,7 @@ var exits: Array = [false, false, false, false]
 const STREET_WIDTH: float = 40
 @onready var exit_area     = $BuildingAreas/B_area_E/Collision
 @onready var building_area = $BuildingAreas/B_area/Collision
+var building_scn = preload("res://building.tscn")
 
 func _ready() -> void:
 	$Mesh.mesh.size.x = Global.chunk_size
@@ -56,6 +57,7 @@ func update() -> void:
 			m.mesh = arr_mesh
 			add_child(m)
 			$BuildingAreas/B_area_N/Collision.disabled = true
+			$BuildingAreas/B_area_N.visible = false
 		if i == 1: #s
 			var vertices = PackedVector3Array()
 			vertices.push_back(Vector3(-STREET_WIDTH/2, 0.5, 0))
@@ -76,6 +78,7 @@ func update() -> void:
 			m.mesh = arr_mesh
 			add_child(m)
 			$BuildingAreas/B_area_S/Collision.disabled = true
+			$BuildingAreas/B_area_S.visible = false
 		if i == 2: #w
 			var vertices = PackedVector3Array()
 			vertices.push_back(Vector3(-Global.chunk_size/2, 0.5, -STREET_WIDTH/2))
@@ -96,6 +99,7 @@ func update() -> void:
 			m.mesh = arr_mesh
 			add_child(m)
 			$BuildingAreas/B_area_W/Collision.disabled = true
+			$BuildingAreas/B_area_W.visible = false
 		if i == 3: #e
 			var vertices = PackedVector3Array()
 			vertices.push_back(Vector3(0, 0.5, -STREET_WIDTH/2))
@@ -116,6 +120,7 @@ func update() -> void:
 			m.mesh = arr_mesh
 			add_child(m)
 			$BuildingAreas/B_area_E/Collision.disabled = true
+			$BuildingAreas/B_area_E.visible = false
 			
 		var center_mesh = MeshInstance3D.new()
 		center_mesh.position = Vector3(0,0.6,0)

chunk.tscn

@@ -1,6 +1,7 @@
 [gd_scene format=3 uid="uid://cqbu5r5pmnhc"]
 
 [ext_resource type="Script" uid="uid://ndadug5eerju" path="res://chunk.gd" id="1_kdh3y"]
+[ext_resource type="PackedScene" uid="uid://da60ofnpg72ua" path="res://building.tscn" id="2_eat54"]
 
 [sub_resource type="PlaneMesh" id="PlaneMesh_kdh3y"]
 size = Vector2(150, 150)
@@ -74,12 +75,18 @@ transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 47.5, 0, 47.5)
 shape = SubResource("BoxShape3D_kdh3y")
 debug_color = Color(0.7365185, 0.46945518, 0, 0.41960785)
 
+[node name="Building" parent="BuildingAreas/B_area" unique_id=228050854 instance=ExtResource("2_eat54")]
+transform = Transform3D(1.0948861, 0, 0, 0, 1.0948861, 0, 0, 0, 1.0948861, 47.70289, 2.3668175, 47.375614)
+
 [node name="B_area_E" type="StaticBody3D" parent="BuildingAreas" unique_id=164651542]
 
 [node name="Collision" type="CollisionShape3D" parent="BuildingAreas/B_area_E" unique_id=2080946797]
 transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 47.5, 0, 0)
 shape = SubResource("BoxShape3D_a0kup")
 
+[node name="Building" parent="BuildingAreas/B_area_E" unique_id=496327803 instance=ExtResource("2_eat54")]
+transform = Transform3D(1.1296118, 0, 0, 0, 1.0989345, 0, 0, 0, 0.8093087, 47.032215, 2.198969, 0)
+
 [node name="B_area_W" type="StaticBody3D" parent="BuildingAreas" unique_id=1412614477]
 transform = Transform3D(-1, 0, 8.742278e-08, 0, 1, 0, -8.742278e-08, 0, -1, 0, 0, 0)
 
@@ -87,6 +94,9 @@ transform = Transform3D(-1, 0, 8.742278e-08, 0, 1, 0, -8.742278e-08, 0, -1, 0, 0
 transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 47.5, 0, 0)
 shape = SubResource("BoxShape3D_a0kup")
 
+[node name="Building" parent="BuildingAreas/B_area_W" unique_id=1691268780 instance=ExtResource("2_eat54")]
+transform = Transform3D(1.1296118, 0, 0, 0, 1.0989345, 0, 0, 0, 0.8093087, 47.032215, 2.198969, 0)
+
 [node name="B_area_S" type="StaticBody3D" parent="BuildingAreas" unique_id=1192841263]
 transform = Transform3D(-4.371139e-08, 0, -1, 0, 1, 0, 1, 0, -4.371139e-08, 0, 0, 0)
 
@@ -94,9 +104,15 @@ transform = Transform3D(-4.371139e-08, 0, -1, 0, 1, 0, 1, 0, -4.371139e-08, 0, 0
 transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 47.5, 0, 0)
 shape = SubResource("BoxShape3D_a0kup")
 
+[node name="Building" parent="BuildingAreas/B_area_S" unique_id=819634987 instance=ExtResource("2_eat54")]
+transform = Transform3D(1.1296118, 0, 0, 0, 1.0989345, 0, 0, 0, 0.8093087, 47.032215, 2.198969, 0)
+
 [node name="B_area_N" type="StaticBody3D" parent="BuildingAreas" unique_id=1360962540]
 transform = Transform3D(-4.371139e-08, 0, 1, 0, 1, 0, -1, 0, -4.371139e-08, 0, 0, 0)
 
 [node name="Collision" type="CollisionShape3D" parent="BuildingAreas/B_area_N" unique_id=1952010205]
 transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 47.5, 0, 0)
 shape = SubResource("BoxShape3D_a0kup")
+
+[node name="Building" parent="BuildingAreas/B_area_N" unique_id=737365486 instance=ExtResource("2_eat54")]
+transform = Transform3D(1.1296118, 0, 0, 0, 1.0989345, 0, 0, 0, 0.8093087, 47.032215, 2.198969, 0)

spawn.tscn

@@ -1,7 +1,6 @@
 [gd_scene format=3 uid="uid://m45422rsfnmh"]
 
 [ext_resource type="Script" uid="uid://dixivehd47h0o" path="res://spawn.gd" id="1_3a72r"]
-[ext_resource type="PackedScene" uid="uid://da60ofnpg72ua" path="res://building.tscn" id="2_yqulk"]
 
 [sub_resource type="PlaneMesh" id="PlaneMesh_kdh3y"]
 size = Vector2(150, 150)
@@ -15,6 +14,3 @@ script = ExtResource("1_3a72r")
 [node name="Mesh" type="MeshInstance3D" parent="." unique_id=651037282]
 mesh = SubResource("PlaneMesh_kdh3y")
 surface_material_override/0 = SubResource("StandardMaterial3D_eoxb4")
-
-[node name="Building" parent="." unique_id=228050854 instance=ExtResource("2_yqulk")]
-transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, -46.942894, 1.6992264, -36.10958)