Fixed Spider movement (it was not excluding itself after the first move

ActionBehaviour/ActionBehaviourResource.gd

@@ -0,0 +1,15 @@
+extends Resource
+class_name ActionBehaviour
+
+func do_action() -> void:
+	pass
+
+# NOTE: When selecting a tile, check if there is an action behaviour
+# If yes: In addition to showing moveable spaces (0 for the mosquito by default)
+# also show action options (usually clicking other nearby tiles)
+
+# For pillbug this "select" the tile, then create some sort of movement-outline
+# to move thant unit there
+# Check if unit was recently moved etc
+
+# 

ActionBehaviour/Prefabs/ActionBehaviourMosquito.gd

@@ -0,0 +1,2 @@
+extends ActionBehaviour
+class_name ActionBehaviourMosquito

ActionBehaviour/Prefabs/ActionBehaviourPillbug.gd

@@ -0,0 +1,2 @@
+extends ActionBehaviour
+class_name ActionBehaviourPillbug

HexGrid3D/HexGrid3D.gd

@@ -175,7 +175,27 @@ func get_left_neighbour(pos: Vector4i) -> Vector4i:
 func get_right_neighbour(pos: Vector4i) -> Vector4i:
 	return Vector4i(-pos.y, -pos.z, -pos.x, 0)
 	
-func can_reach(start: Vector4i, target: Vector4i) -> bool:	
+var debug_labels = []
+	
+func debug_label(pos, text) -> void:
+	var label = Label3D.new()
+	label.billboard = BaseMaterial3D.BILLBOARD_ENABLED
+	label.text = text
+	var p = cube_to_world_pos(pos)
+	label.position = Vector3(p.x, 0.2, p.y)
+	add_child(label)
+	debug_labels.push_back(label)
+	
+func clear_debug_labels() -> void:
+	for label in debug_labels:
+		label.queue_free()
+		
+	debug_labels.clear()
+	
+func can_reach(start: Vector4i, target: Vector4i, exclude: Array[Vector4i] = []) -> bool:
+	if start.w != target.w:
+		return true
+	
 	# if we have 5 potential spaces it can never be blocked	
 	var offset: Vector4i = Vector4i.ZERO
 	
@@ -185,9 +205,14 @@ func can_reach(start: Vector4i, target: Vector4i) -> bool:
 	
 	var left = get_left_neighbour(offset)
 	var right = get_right_neighbour(offset)
-
+	
 	var left_coord = Vector4i(left.x + start.x, left.y + start.y, left.z + start.z, start.w)
 	var right_coord = Vector4i(right.x + start.x, right.y + start.y, right.z + start.z, start.w)
+	
+	if left_coord in exclude or right_coord in exclude:
+		print("excluded?")
+		return true
+
 
 	return is_cell_empty(left_coord) or is_cell_empty(right_coord)
 
@@ -305,7 +330,7 @@ func _on_insect_placed(resource: TileResource, is_black: bool, pos: Vector4i) ->
 func can_move(tile: InsectTile) -> bool:
 	return can_hive_exist_without_tile(tile)
 
-func _on_insect_tile_selected(tile: InsectTile) -> void:
+func _on_insect_tile_selected(tile: InsectTile) -> void:	
 	if not can_hive_exist_without_tile(tile):
 		print("Would break hive")
 		return

MovementBehaviour/Prefabs/MovementBehaviourSpider.gd

@@ -15,13 +15,13 @@ func simulate_move_recursive(start: Vector4i, max_num: int, exclude: Array[Vecto
 	for neighbour in map.get_empty_neighbours(start):
 		if neighbour in visited:
 			continue
-			
-		if not map.can_reach(start, neighbour):
+						
+		if not map.can_reach(start, neighbour, exclude):
 			continue
 			
 		var same_neighbours = map.get_same_neighbours(start, neighbour)
-		for e in exclude:
-			same_neighbours.erase(e)
+		#for e in exclude:
+		#	same_neighbours.erase(e)
 			
 		if same_neighbours.size() > 0:
 			visited.append(neighbour)

Tile/Prefabs/Mosquito.tres

@@ -1,11 +1,15 @@
-[gd_resource type="Resource" script_class="TileResource" load_steps=7 format=3 uid="uid://5gxoun8c6a2i"]
+[gd_resource type="Resource" script_class="TileResource" load_steps=9 format=3 uid="uid://5gxoun8c6a2i"]
 
 [ext_resource type="Material" uid="uid://c3cgwluy7660h" path="res://InsectTiles/Materials/Mosquito_Black.tres" id="1_lthri"]
+[ext_resource type="Script" path="res://ActionBehaviour/Prefabs/ActionBehaviourMosquito.gd" id="1_v5wo0"]
 [ext_resource type="Material" uid="uid://4d8v7sxf1udv" path="res://InsectTiles/Materials/Mosquito_White.tres" id="2_qdl6y"]
 [ext_resource type="Script" path="res://Tile/TileResource.gd" id="3_5xhnv"]
 [ext_resource type="Script" path="res://MovementBehaviour/Prefabs/MovementBehaviourMosquito.gd" id="3_gkh5p"]
 [ext_resource type="Texture2D" uid="uid://sw4ar13a5qxx" path="res://InsectTiles/Assets/UI/mosquito.png" id="4_rp6ff"]
 
+[sub_resource type="Resource" id="Resource_sngyg"]
+script = ExtResource("1_v5wo0")
+
 [sub_resource type="Resource" id="Resource_0j1qw"]
 script = ExtResource("3_gkh5p")
 
@@ -13,6 +17,7 @@ script = ExtResource("3_gkh5p")
 script = ExtResource("3_5xhnv")
 tile_name = "Mosquito"
 movement_behaviour = SubResource("Resource_0j1qw")
+action_behaviour = SubResource("Resource_sngyg")
 material_black = ExtResource("1_lthri")
 material_white = ExtResource("2_qdl6y")
 ui_texture = ExtResource("4_rp6ff")

Tile/Prefabs/Pillbug.tres

@@ -1,11 +1,15 @@
-[gd_resource type="Resource" script_class="TileResource" load_steps=7 format=3 uid="uid://dk0ndwv8i2rsb"]
+[gd_resource type="Resource" script_class="TileResource" load_steps=9 format=3 uid="uid://dk0ndwv8i2rsb"]
 
 [ext_resource type="Material" uid="uid://4vol6qmah4dx" path="res://InsectTiles/Materials/Pillbug_Black.tres" id="1_45nom"]
+[ext_resource type="Script" path="res://ActionBehaviour/Prefabs/ActionBehaviourPillbug.gd" id="1_mp5qe"]
 [ext_resource type="Material" uid="uid://drmm6ppt50j7s" path="res://InsectTiles/Materials/Pillbug_White.tres" id="2_b3rd8"]
 [ext_resource type="Script" path="res://MovementBehaviour/Prefabs/MovementBehaviourPillbug.gd" id="3_2v3p1"]
 [ext_resource type="Script" path="res://Tile/TileResource.gd" id="3_j2ho1"]
 [ext_resource type="Texture2D" uid="uid://evg5tvmw8ehl" path="res://InsectTiles/Assets/UI/pillbug.png" id="4_dg5at"]
 
+[sub_resource type="Resource" id="Resource_4oq6e"]
+script = ExtResource("1_mp5qe")
+
 [sub_resource type="Resource" id="Resource_5iy41"]
 script = ExtResource("3_2v3p1")
 
@@ -13,6 +17,7 @@ script = ExtResource("3_2v3p1")
 script = ExtResource("3_j2ho1")
 tile_name = "Pillbug"
 movement_behaviour = SubResource("Resource_5iy41")
+action_behaviour = SubResource("Resource_4oq6e")
 material_black = ExtResource("1_45nom")
 material_white = ExtResource("2_b3rd8")
 ui_texture = ExtResource("4_dg5at")

Tile/Prefabs/RoundTest.gd

@@ -1,13 +0,0 @@
-extends Marker3D
-
-
-# Called when the node enters the scene tree for the first time.
-func _ready():
-	print(position)
-	print(global_position)
-	pass # Replace with function body.
-
-
-# Called every frame. 'delta' is the elapsed time since the previous frame.
-func _process(delta):
-	pass

Tile/TileResource.gd

@@ -4,6 +4,7 @@ class_name TileResource
 @export var tile_name: String = "DefaultName"
 
 @export var movement_behaviour: MovementBehaviour
+@export var action_behaviour: ActionBehaviour
 @export var material_black: StandardMaterial3D
 @export var material_white: StandardMaterial3D