Implemented most movement. TODO: Pillbug ability. And find and fix bugs witht he movement. TODO: Deselect when not movable

BuildMenu.gd

@@ -11,7 +11,10 @@ const default_insects = {
 	preload("res://Tile/Prefabs/Ant.tres"): 3,
 	preload("res://Tile/Prefabs/Beetle.tres"): 2,
 	preload("res://Tile/Prefabs/Grasshopper.tres"): 3,
-	preload("res://Tile/Prefabs/Spider.tres"): 2
+	preload("res://Tile/Prefabs/Spider.tres"): 2,
+	preload("res://Tile/Prefabs/Ladybug.tres"): 1,
+	preload("res://Tile/Prefabs/Mosquito.tres"): 1,
+	preload("res://Tile/Prefabs/Pillbug.tres"): 1
 }
 
 # Called when the node enters the scene tree for the first time.

HexGrid3D/HexGrid3D.gd

@@ -26,26 +26,7 @@ var used_cells: Dictionary = {}
 
 @export var layer_height: float = 0.4
  
-# have all used_cells be saved as Vector4i (q, r, s, y)
-
-class TileStorage:
-	var tiles: Dictionary = {}
-	# we use a vector4i for coordinates
-	# q r s y (layer)
-	
-	func add_tile(tile: InsectTile, coords: Vector4i) -> void:
-		tiles[coords] = tile
-		pass
-		
-	func remove_tile(coords: Vector4i) -> void:
-		pass
-	
-	func has_tile(coords: Vector4i) -> bool:
-		return tiles.has(coords)
-		
-	func get_tile(coords: Vector4i) -> InsectTile:
-		return tiles[coords]
-	
+# have all used_cells be saved as Vector4i (q, r, s, y)	
 
 class AxialCoordinates:
 	var q: float
@@ -132,27 +113,31 @@ func is_cell_not_empty(coords: Vector4i) -> bool:
 func get_empty_neighbours(coords: Vector4i) -> Array[Vector4i]:
 	return get_neighbours(coords).filter(is_cell_empty)
 
-func get_neighbours(coords: Vector4i) -> Array[Vector4i]:
+func get_neighbours(coords: Vector4i, ground_layer: bool = false) -> Array[Vector4i]:
+	var layer: int = coords.w
+	if ground_layer:
+		layer = 0
+	
 	return [
-				Vector4i(coords.x + 1, coords.y, coords.z - 1, coords.w),
-				Vector4i(coords.x + 1, coords.y - 1, coords.z, coords.w),
-				Vector4i(coords.x, coords.y - 1, coords.z + 1, coords.w),
-				Vector4i(coords.x - 1, coords.y, coords.z + 1, coords.w),
-				Vector4i(coords.x - 1, coords.y + 1, coords.z, coords.w),
-				Vector4i(coords.x, coords.y + 1, coords.z - 1, coords.w)
+				Vector4i(coords.x + 1, coords.y, coords.z - 1, layer),
+				Vector4i(coords.x + 1, coords.y - 1, coords.z, layer),
+				Vector4i(coords.x, coords.y - 1, coords.z + 1, layer),
+				Vector4i(coords.x - 1, coords.y, coords.z + 1, layer),
+				Vector4i(coords.x - 1, coords.y + 1, coords.z, layer),
+				Vector4i(coords.x, coords.y + 1, coords.z - 1, layer)
 			]
 
 var current_tile: Node3D
 
 const HEX_OUTLINE = preload("res://hex_outline.tscn")
 
-func get_placeable_positions(button: InsectButton) -> Array:
+func get_placeable_positions(button: InsectButton) -> Array[Vector4i]:
 	if used_cells.size() == 0:
 		return [Vector4i.ZERO]
 	elif used_cells.size() == 1:
 		var single_cell = used_cells.keys().front()
 		var neighbours = get_neighbours(single_cell)
-		var positions = []
+		var positions: Array[Vector4i] = []
 		
 		for neighbour in neighbours:
 			#var hex_pos = cube_to_world_pos(neighbour)
@@ -160,7 +145,7 @@ func get_placeable_positions(button: InsectButton) -> Array:
 		return positions
 	
 	var possible_placements: Dictionary = {}
-	var positions = []
+	var positions: Array[Vector4i] = []
 		
 	for hex in used_cells.keys():
 		for neighbour in get_empty_neighbours(hex):
@@ -190,7 +175,7 @@ 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:
+func can_reach(start: Vector4i, target: Vector4i) -> bool:	
 	# if we have 5 potential spaces it can never be blocked	
 	var offset: Vector4i = Vector4i.ZERO
 	
@@ -201,14 +186,14 @@ 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, 0)
-	var right_coord = Vector4i(right.x + start.x, right.y + start.y, right.z + start.z, 0)
+	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)
 
 	return is_cell_empty(left_coord) or is_cell_empty(right_coord)
 
 func _on_insect_selected(button: InsectButton, is_black: bool) -> void:
 	var positions = get_placeable_positions(button)
-	for p in positions:
+	for p in positions:		
 		var outline = HEX_OUTLINE.instantiate()
 		var hex_pos = cube_to_world_pos(p)
 		outline.position = Vector3(hex_pos.x, 0.0, hex_pos.y)
@@ -320,19 +305,19 @@ 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 create_move_positions() -> void:
-	pass
-
 func _on_insect_tile_selected(tile: InsectTile) -> void:
 	if not can_hive_exist_without_tile(tile):
+		print("Would break hive")
 		return
 	
 	if tile.resource.movement_behaviour == null:
+		print("no movement behaviour")
 		return
 		
 	var spaces = tile.resource.movement_behaviour.get_available_spaces(tile.coordinates, self)
 		
 	if spaces.is_empty():
+		print("empty?")
 		#GameEvents.insect_tile_selection_request_failed.emit(tile)
 		return
 	
@@ -341,13 +326,29 @@ func _on_insect_tile_selected(tile: InsectTile) -> void:
 		var non_empty_neighbours = neighbours.filter(is_cell_not_empty)
 
 		if non_empty_neighbours.size() == 1:
+			# NOTE: This is correct! But seemed wrong when testing the beetle movement
+			# If there are only two tiles (beetle + some other) the beetle can't climb ontop of the other
+			# tile. This fixes itself automatically when there are more than two tiles present
+			# And since you can't move unless you place the bee, there will always be at least 3 tiles
+			# before you can move your beetle
 			var occupied_neighbour = non_empty_neighbours.front()
 			if occupied_neighbour == tile.coordinates:
 				continue
+				
+		var layer: int = 0
+		var temp_tile: InsectTile = null
+		if is_cell_not_empty(space):
+			temp_tile = used_cells.get(space)
+			layer = 1
+			while tile.hat != null:
+				layer += 1
+				tile = tile.hat
+		
+		space.w = layer
 		
 		var outline = HEX_OUTLINE.instantiate()
 		var hex_pos = cube_to_world_pos(space) # flat_hex_to_world_position(AxialCoordinates.new(space.x, space.y))
-		outline.position = Vector3(hex_pos.x, 0.0, hex_pos.y)
+		outline.position = Vector3(hex_pos.x, layer * layer_height, hex_pos.y)
 		outline.coordinates = space
 		outline.visible = true
 		outline.insect_tile = tile
@@ -357,13 +358,15 @@ func _on_insect_tile_selected(tile: InsectTile) -> void:
 		placement_visualizer.add_child(outline)
 		placements[space] = outline
 	
+func get_tile(pos: Vector4i) -> InsectTile:
+	return used_cells.get(pos)
 	
 func _on_insect_tile_moved(tile: InsectTile, target: Vector4i) -> void:
 	used_cells.erase(tile.coordinates)
 	
 	var new_hex_pos = cube_to_world_pos(target)
 	var sky_new_hex_pos = Vector3(new_hex_pos.x, 20.0, new_hex_pos.y)
-	var ground_new_hex_pos = Vector3(new_hex_pos.x, 0.0, new_hex_pos.y)
+	var ground_new_hex_pos = Vector3(new_hex_pos.x, target.w * layer_height, new_hex_pos.y)
 	#
 	var current_hex_pos = tile.position
 	var sky_current_hex_pos = tile.position + Vector3(0.0, 20.0, 0.0)
@@ -392,7 +395,7 @@ func get_same_neighbours(cell1: Vector4i, cell2: Vector4i) -> Array[Vector4i]:
 	return shared_neighbours
 
 func is_position_on_hive(pos: Vector4i) -> bool:
-	return get_empty_neighbours(pos).size() > 0
+	return get_empty_neighbours(pos).size() < 6
 
 func can_hive_exist_without_tile(tile: InsectTile) -> bool:
 	# TODO:  BFS-Search from random cell to see if all other cells could still be reached when this 
@@ -402,7 +405,7 @@ func can_hive_exist_without_tile(tile: InsectTile) -> bool:
 		
 	# DO BFS
 	var tiles_reached: Array = []
-	var tiles_available: Array = used_cells.keys().filter(func(coords): return coords != tile.coordinates)
+	var tiles_available: Array = used_cells.keys().filter(func(coords): return coords != tile.coordinates).filter(func(coords): coords.w != tile.coordinates.w)
 	
 	if tiles_available.size() <= 1:
 		# If we only have 1 or 2 total tiles, we can always move

MovementBehaviour/Prefabs/MovementBehaviourAnt.gd

@@ -6,29 +6,26 @@ class_name MovementBehaviourAnt
 # Maybe better: Get al "placecable tiles" from the map, go over those. Might be faster but more complicated
 	
 func simulate_move_recursive(start: Vector4i, exclude: Array[Vector4i], map: HexGrid, visited_cells: Array[Vector4i] = []) -> Array[Vector4i]:
-	var visited = visited_cells
 	var possible: Array[Vector4i] = []
-		
-	#if max_num < 1:
-	#	return [start]
 	
 	for neighbour in map.get_empty_neighbours(start):
-		if neighbour in visited:
+		if neighbour in visited_cells:
+			continue
+			
+		if not map.is_position_on_hive(neighbour):
 			continue
 			
 		if not map.can_reach(start, neighbour):
 			continue
 			
+		visited_cells.push_back(neighbour)
+		simulate_move_recursive(neighbour, exclude, map, visited_cells)
+			
 		var same_neighbours = map.get_same_neighbours(start, neighbour)
 		for e in exclude:
 			same_neighbours.erase(e)
-			
-		if same_neighbours.size() > 0:
-			visited.append(neighbour)
-			print("yay?")
-			possible.append_array(simulate_move_recursive(neighbour, exclude, map, visited))
 
-	return possible
+	return visited_cells
 	
 func get_available_spaces(pos: Vector4i, map: HexGrid) -> Array[Vector4i]:
 	var possible_places: Array[Vector4i] = []

MovementBehaviour/Prefabs/MovementBehaviourBee.gd

@@ -3,6 +3,8 @@ class_name MovementBehaviourBee
 
 func get_available_spaces(pos: Vector4i, map: HexGrid) -> Array[Vector4i]:
 	var potential_spaces = map.get_empty_neighbours(pos)
+	
+	print(potential_spaces)
 				
 	var target_spaces: Array[Vector4i] = []
 		

MovementBehaviour/Prefabs/MovementBehaviourBeetle.gd

@@ -1,2 +1,33 @@
 extends MovementBehaviour
 class_name MovementBehaviourBeetle
+
+@export var max_movement_reach: int = 1
+	
+func simulate_move_recursive(start: Vector4i, max_num: int, map: HexGrid, visited_cells: Array[Vector4i] = []) -> Array[Vector4i]:
+	var visited = visited_cells.duplicate()
+	var possible: Array[Vector4i] = []
+	
+	visited.append(start)
+	
+	if max_num < 1:
+		return [start]
+	
+	for neighbour in map.get_neighbours(start, true):
+		if neighbour in visited:
+			continue
+			
+		# can reach... can_reach should only apply to our current level
+		if not map.can_reach(start, neighbour):
+			continue
+			
+		visited.append(neighbour)
+		possible.append_array(simulate_move_recursive(neighbour, max_num - 1, map, visited))
+
+	return possible
+	
+func get_available_spaces(pos: Vector4i, map: HexGrid) -> Array[Vector4i]:
+	var possible_places: Array[Vector4i] = []
+
+	possible_places = simulate_move_recursive(pos, max_movement_reach, map)
+		
+	return possible_places

MovementBehaviour/Prefabs/MovementBehaviourLadybug.gd

@@ -1,2 +1,40 @@
 extends MovementBehaviour
 class_name MovementBehaviourLadybug
+
+@export var max_movement_reach: int = 3
+	
+func simulate_move_recursive(start: Vector4i, max_num: int, exclude: Array[Vector4i], map: HexGrid, visited_cells: Array[Vector4i] = []) -> Array[Vector4i]:
+	var visited = visited_cells.duplicate()
+	var possible: Array[Vector4i] = []
+	
+	visited.append(start)
+	
+	if max_num < 1:
+		return [start]
+	
+	var neighbours: Array[Vector4i] = []
+	if max_num > 1:
+		neighbours = map.get_neighbours(start).filter(map.is_cell_not_empty)
+	else:
+		neighbours = map.get_empty_neighbours(start)
+	
+	for neighbour in neighbours:
+		if neighbour in visited:
+			continue
+			
+		#var same_neighbours = map.get_same_neighbours(start, neighbour)
+		#for e in exclude:
+			#same_neighbours.erase(e)
+			
+		#if same_neighbours.size() > 0:
+		visited.append(neighbour)
+		possible.append_array(simulate_move_recursive(neighbour, max_num - 1, exclude, map, visited))
+
+	return possible
+	
+func get_available_spaces(pos: Vector4i, map: HexGrid) -> Array[Vector4i]:
+	var possible_places: Array[Vector4i] = []
+
+	possible_places = simulate_move_recursive(pos, max_movement_reach, [pos], map)
+		
+	return possible_places

MovementBehaviour/Prefabs/MovementBehaviourMosquito.gd

@@ -1,2 +1,13 @@
 extends MovementBehaviour
 class_name MovementBehaviourMosquito
+
+func get_available_spaces(pos: Vector4i, map: HexGrid) -> Array[Vector4i]:
+	var target_spaces: Array[Vector4i] = []
+	
+	for neighbour in map.get_neighbours(pos):
+		if map.is_cell_empty(neighbour):
+			continue
+
+		target_spaces.append_array(map.get_tile(neighbour).resource.movement_behaviour.get_available_spaces(pos, map))
+
+	return target_spaces

MovementBehaviour/Prefabs/MovementBehaviourPillbug.gd

@@ -1,2 +1,13 @@
 extends MovementBehaviour
 class_name MovementBehaviourPillbug
+
+func get_available_spaces(pos: Vector4i, map: HexGrid) -> Array[Vector4i]:
+	var potential_spaces = map.get_empty_neighbours(pos)
+				
+	var target_spaces: Array[Vector4i] = []
+		
+	for neighbour in potential_spaces:
+		if map.can_reach(pos, neighbour):
+			target_spaces.append(neighbour)
+
+	return target_spaces

MovementBehaviour/Prefabs/MovementBehaviourSpider.gd

@@ -25,7 +25,6 @@ func simulate_move_recursive(start: Vector4i, max_num: int, exclude: Array[Vecto
 			
 		if same_neighbours.size() > 0:
 			visited.append(neighbour)
-			print("yay?")
 			possible.append_array(simulate_move_recursive(neighbour, max_num - 1, exclude, map, visited))
 
 	return possible

Tile/Prefabs/Ant.tres

@@ -1,13 +1,18 @@
-[gd_resource type="Resource" script_class="TileResource" load_steps=5 format=3 uid="uid://x25q4bbhxcp3"]
+[gd_resource type="Resource" script_class="TileResource" load_steps=7 format=3 uid="uid://x25q4bbhxcp3"]
 
 [ext_resource type="Material" uid="uid://cxosyb7s454wj" path="res://InsectTiles/Materials/Ant_Black.tres" id="1_yunq4"]
 [ext_resource type="Material" uid="uid://cq13vo8hnk7k1" path="res://InsectTiles/Materials/Ant_White.tres" id="2_8sds4"]
 [ext_resource type="Script" path="res://Tile/TileResource.gd" id="3_n4n55"]
+[ext_resource type="Script" path="res://MovementBehaviour/Prefabs/MovementBehaviourAnt.gd" id="3_thq0t"]
 [ext_resource type="Texture2D" uid="uid://0sqfwl6wjdtl" path="res://InsectTiles/Assets/UI/ant.png" id="4_canjv"]
 
+[sub_resource type="Resource" id="Resource_m8bed"]
+script = ExtResource("3_thq0t")
+
 [resource]
 script = ExtResource("3_n4n55")
 tile_name = "Ant"
+movement_behaviour = SubResource("Resource_m8bed")
 material_black = ExtResource("1_yunq4")
 material_white = ExtResource("2_8sds4")
 ui_texture = ExtResource("4_canjv")

Tile/Prefabs/Beetle.tres

@@ -1,13 +1,19 @@
-[gd_resource type="Resource" script_class="TileResource" load_steps=5 format=3 uid="uid://bn5na10diacrw"]
+[gd_resource type="Resource" script_class="TileResource" load_steps=7 format=3 uid="uid://bn5na10diacrw"]
 
 [ext_resource type="Material" uid="uid://bbx3b1qialq3l" path="res://InsectTiles/Materials/Beetle_Black.tres" id="1_cbjw0"]
 [ext_resource type="Material" uid="uid://cas4k78kf1c0x" path="res://InsectTiles/Materials/Beetle_White.tres" id="2_txjyp"]
 [ext_resource type="Script" path="res://Tile/TileResource.gd" id="3_g4s7x"]
+[ext_resource type="Script" path="res://MovementBehaviour/Prefabs/MovementBehaviourBeetle.gd" id="3_ik3ft"]
 [ext_resource type="Texture2D" uid="uid://dwewgsgd0gasi" path="res://InsectTiles/Assets/UI/beetle.png" id="4_iki3w"]
 
+[sub_resource type="Resource" id="Resource_lc7ln"]
+script = ExtResource("3_ik3ft")
+max_movement_reach = 1
+
 [resource]
 script = ExtResource("3_g4s7x")
-tile_name = "Spider"
+tile_name = "Beetle"
+movement_behaviour = SubResource("Resource_lc7ln")
 material_black = ExtResource("1_cbjw0")
 material_white = ExtResource("2_txjyp")
 ui_texture = ExtResource("4_iki3w")

Tile/Prefabs/Ladybug.tres

@@ -1,13 +1,19 @@
-[gd_resource type="Resource" script_class="TileResource" load_steps=5 format=3 uid="uid://daieqla4g6pnx"]
+[gd_resource type="Resource" script_class="TileResource" load_steps=7 format=3 uid="uid://daieqla4g6pnx"]
 
 [ext_resource type="Material" uid="uid://ymfmmwtlmikl" path="res://InsectTiles/Materials/Ladybug_Black.tres" id="1_1577p"]
 [ext_resource type="Material" uid="uid://c5oxmuvm8ngp6" path="res://InsectTiles/Materials/Ladybug_White.tres" id="2_6ewhc"]
+[ext_resource type="Script" path="res://MovementBehaviour/Prefabs/MovementBehaviourLadybug.gd" id="3_hgd41"]
 [ext_resource type="Script" path="res://Tile/TileResource.gd" id="3_kco06"]
 [ext_resource type="Texture2D" uid="uid://c8tm1giuiexap" path="res://InsectTiles/Assets/UI/ladybug.png" id="4_ad3wk"]
 
+[sub_resource type="Resource" id="Resource_qjpfb"]
+script = ExtResource("3_hgd41")
+max_movement_reach = 3
+
 [resource]
 script = ExtResource("3_kco06")
 tile_name = "Ladybug"
+movement_behaviour = SubResource("Resource_qjpfb")
 material_black = ExtResource("1_1577p")
 material_white = ExtResource("2_6ewhc")
 ui_texture = ExtResource("4_ad3wk")

Tile/Prefabs/Mosquito.tres

@@ -1,13 +1,18 @@
-[gd_resource type="Resource" script_class="TileResource" load_steps=5 format=3 uid="uid://5gxoun8c6a2i"]
+[gd_resource type="Resource" script_class="TileResource" load_steps=7 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="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_0j1qw"]
+script = ExtResource("3_gkh5p")
+
 [resource]
 script = ExtResource("3_5xhnv")
 tile_name = "Mosquito"
+movement_behaviour = SubResource("Resource_0j1qw")
 material_black = ExtResource("1_lthri")
 material_white = ExtResource("2_qdl6y")
 ui_texture = ExtResource("4_rp6ff")

Tile/Prefabs/Pillbug.tres

@@ -1,13 +1,18 @@
-[gd_resource type="Resource" script_class="TileResource" load_steps=5 format=3 uid="uid://dk0ndwv8i2rsb"]
+[gd_resource type="Resource" script_class="TileResource" load_steps=7 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="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_5iy41"]
+script = ExtResource("3_2v3p1")
+
 [resource]
 script = ExtResource("3_j2ho1")
 tile_name = "Pillbug"
+movement_behaviour = SubResource("Resource_5iy41")
 material_black = ExtResource("1_45nom")
 material_white = ExtResource("2_b3rd8")
 ui_texture = ExtResource("4_dg5at")

Tile/Tile.gd

@@ -102,6 +102,7 @@ func _process(delta):
 			##GameEvents.insect_tile_selection_request_failed.emit(tile)
 			#return
 		
+		print(resource)
 		
 		GameEvents.insect_tile_selected.emit(self)
 

hex_outline_material.tres

@@ -2,7 +2,7 @@
 
 [sub_resource type="Gradient" id="Gradient_8056d"]
 offsets = PackedFloat32Array(0, 0.0549828, 0.945017)
-colors = PackedColorArray(1, 1, 1, 0, 1, 1, 1, 0.52549, 1, 1, 1, 0)
+colors = PackedColorArray(1, 1, 1, 0, 1, 1, 1, 0.772549, 1, 1, 1, 0)
 
 [sub_resource type="GradientTexture1D" id="GradientTexture1D_5kfu4"]
 gradient = SubResource("Gradient_8056d")