Added identification of current island

scenes/Game.tscn

@@ -29,6 +29,7 @@ script = ExtResource( 1 )
 script = ExtResource( 2 )
 
 [node name="Islands" type="Node2D" parent="World"]
+z_index = -1
 
 [node name="GridHighlight" type="Node2D" parent="World"]
 script = ExtResource( 8 )

scenes/Island.gd

@@ -7,6 +7,7 @@ var center_world_coord = Vector2.ZERO
 var tile_local_coords = []
 var rect_local = Rect2()
 var radius_world = 0.0
+var is_active = false
 
 # Called when the node enters the scene tree for the first time.
 func _ready():
@@ -136,8 +137,8 @@ func _draw():
 	var transform = get_transform()
 	draw_set_transform(transform.origin + offset_world, transform.get_rotation(), transform.get_scale())
 
-#	draw_rect(rect_local, Color.red, false)
-#	draw_bsphere()
+	if is_active:
+		draw_rect(rect_local, Color.red, false)
 	
 	var default_font = Control.new().get_font("font")
 	draw_string(default_font, Vector2(0, 0), name + str(" ") + str(offset_world))

scenes/World.gd

@@ -55,6 +55,12 @@ func _process(_delta):
 		if len(player_navigation_path) > 0:
 			PlayerChar.target = player_navigation_path[0]
 	
+	update_current_island()
+	if current_island:
+		PlayerBoat.visible = false
+	else:
+		PlayerBoat.visible = true
+
 
 func draw_hex_path (path: Array, color: Color):
 	var path_len = len(path)
@@ -67,9 +73,10 @@ func draw_hex_path (path: Array, color: Color):
 			draw_circle(cur_point, 5, color)
 			last_point = cur_point
 
+
 func _draw():
-	draw_hex_path (player_navigation_path, "#f200f2")
 	draw_hex_path (hex_line_path, "#00f2f2")
+	draw_hex_path (player_navigation_path, "#f200f2")
 
 
 #
@@ -169,7 +176,26 @@ func populate_ocean_grid():
 	for island in Islands.get_children():
 		for tile in island.tiles.keys():
 			var grid_coords = Globals.WorldToHex(tile + island.offset_world)
-			Globals.OceanGrid.add_obstacles(grid_coords, 0)
+			Globals.OceanGrid.add_obstacles(grid_coords, 15)
+
+
+func update_current_island():
+	var islands = Islands.get_children()
+	
+	var last_current_island = current_island
+	current_island = null
+	for island in islands:
+		if island.get_tile_by_world_coord(PlayerChar.position) != null:
+			current_island = island
+			break
+	
+	if last_current_island != current_island:
+		if last_current_island != null:
+			last_current_island.is_active = false
+			last_current_island.update()
+		if current_island != null:
+			current_island.is_active = true
+			current_island.update()
 
 
 func update_player_navigation_target(target_world: Vector2):
@@ -181,27 +207,30 @@ func update_player_navigation_target(target_world: Vector2):
 	
 	if get_tile_type(target_world) != null:
 		var direct_path = Globals.WorldLineToHexTiles(target_world, start_world)
+		var last_removed = null
 		while len(direct_path) > 0 and get_tile_type(direct_path[0]) != null:
+			last_removed = direct_path[0]
 			direct_path.remove(0)
 		
 		if len(direct_path) == 0:
 			print ("Could not find path!")
 			return
 		
-		print ("Using ", direct_path[0], " instead of ", goal_coord, " as goal.")
-		goal_coord = Globals.WorldToHex(direct_path[0])
+		print ("Using ", Globals.WorldToHex(direct_path[0]), " instead of ", goal_coord, " as goal.")
+		goal_coord = Globals.WorldToHex(last_removed)
 	
 	var path = Globals.OceanGrid.find_path(start_coord, goal_coord)
-	for target in path:
+	for target in path.slice(1,-1):
 		var target_world_coord = Globals.HexToWorld(target.axial_coords)
 		var target_type = get_tile_type(target_world_coord)
-		if target_type == "Sand":
-			break
 
 		player_navigation_path.append(target_world_coord)
 
-	if len(player_navigation_path) > 1:
-		PlayerChar.target = player_navigation_path[1]
+		if target_type == "Sand":
+			break
+	
+	if len(player_navigation_path) > 0:
+		PlayerChar.target = player_navigation_path[0]
 	
 	update()