update

scenes/player.gd

@@ -23,6 +23,18 @@ var action_points: int = 2
 var target_rotation: float = 0.0
 var rotation_speed: float = 10.0
 
+var spawn_locations = [
+	Vector2i(0, 0),  # (0,1,0)
+	Vector2i(0, 1),  # (0,1,1)
+	Vector2i(0, 2),  # (0,1,2)
+	Vector2i(0, 3),  # (0,1,3)
+	Vector2i(0, 4),  # (0,1,4)
+	Vector2i(0, 5)   # (0,1,5)
+]
+
+var spawn_point_selected = false
+var highlighted_spawn_points = []
+
 # Action
 var _is_processing_action = false
 var _is_highlighting = false
@@ -82,12 +94,23 @@ func _ready():
 		
 		rpc("sync_bot_status", true)
 		
-		# Initialize bot-specific components
+		## Initialize bot-specific components
+		#if enhanced_gridmap:
+			#current_position = find_valid_starting_position()
+			#update_player_position(current_position)
+		
 		if enhanced_gridmap:
-			current_position = find_valid_starting_position()
+			current_position = _find_random_spawn_position()
 			update_player_position(current_position)
-			
-		# Remove this line as goals are now managed by the host
+			spawn_point_selected = true
+		
+		else:
+		# Human player initialization
+			if enhanced_gridmap:
+				enhanced_gridmap.initialize_astar()
+				enhanced_gridmap.set_diagonal_movement(use_diagonal_movement)
+				highlight_available_spawn_points()
+			# Remove this line as goals are now managed by the host
 		#append_random_goals()
 			
 		playerboard.resize(25)
@@ -166,7 +189,19 @@ func _unhandled_input(event):
 	if not is_multiplayer_authority() or is_bot or is_in_group("Bots"):
 		set_process_unhandled_input(false)
 		return
-		
+	
+	# Handle spawn point selection if not yet selected
+	if not spawn_point_selected and highlighted_spawn_points.size() > 0:
+		if event is InputEventMouseButton and event.pressed and event.button_index == MOUSE_BUTTON_LEFT:
+			var camera = get_viewport().get_camera_3d()
+			var from = camera.project_ray_origin(event.position)
+			var to = from + camera.project_ray_normal(event.position) * 1000
+			
+			var click_position = raycast_to_grid(from, to)
+			if click_position in highlighted_spawn_points:
+				if select_spawn_point(click_position):
+					return # Spawn point selected successfully
+	
 	# Use get_node_or_null for safer node access
 	var main = get_tree().get_root().get_node_or_null("Main")
 	if not main:
@@ -239,21 +274,101 @@ func is_position_occupied(pos: Vector2i) -> bool:
 			return true
 	return false
 
+#func find_valid_starting_position() -> Vector2i:
+	#var rng = RandomNumberGenerator.new()
+	#rng.randomize()
+#
+	#var max_attempts = 100
+	#var attempts = 0
+#
+	#while attempts < max_attempts:
+		#var x = rng.randi_range(0, enhanced_gridmap.columns - 1)
+		#var y = rng.randi_range(0, enhanced_gridmap.rows - 1)
+		#var pos = Vector2i(x, y)
+		#if not is_position_occupied(pos):
+			#return pos
+		#attempts += 1
+#
+	#return Vector2i.ZERO
+
 func find_valid_starting_position() -> Vector2i:
-	var rng = RandomNumberGenerator.new()
-	rng.randomize()
+	if is_bot:
+		return _find_random_spawn_position()
+	else:
+		highlight_available_spawn_points()
+		# Return temporary position, will be updated when player selects spawn point
+		return Vector2i(-1, -1)
 
-	var max_attempts = 100
-	var attempts = 0
+func highlight_available_spawn_points():
+	if not is_multiplayer_authority() or is_bot or spawn_point_selected:
+		return
+		
+	# Clear any existing highlights
+	clear_highlights()
+	highlighted_spawn_points.clear()
+	
+	# Check each spawn location
+	for spawn_pos in spawn_locations:
+		if not is_position_occupied(spawn_pos):
+			highlighted_spawn_points.append(spawn_pos)
+			if enhanced_gridmap:
+				# Highlight the cell at y=0 (ground level)
+				enhanced_gridmap.set_cell_item(
+					Vector3i(spawn_pos.x, 0, spawn_pos.y),
+					enhanced_gridmap.hover_item
+				)
 
-	while attempts < max_attempts:
-		var x = rng.randi_range(0, enhanced_gridmap.columns - 1)
-		var y = rng.randi_range(0, enhanced_gridmap.rows - 1)
-		var pos = Vector2i(x, y)
-		if not is_position_occupied(pos):
-			return pos
-		attempts += 1
+func select_spawn_point(spawn_pos: Vector2i) -> bool:
+	if not is_multiplayer_authority() or is_bot or spawn_point_selected:
+		return false
+		
+	if spawn_pos in highlighted_spawn_points:
+		current_position = spawn_pos
+		spawn_point_selected = true
+		
+		# Update position in the world
+		position = grid_to_world(spawn_pos)
+		
+		# Clear ALL highlights comprehensively
+		clear_spawn_highlights()
+		
+		# Sync with other clients
+		if is_multiplayer_authority():
+			rpc("sync_position", current_position)
+			
+		return true
+	return false
 
+func clear_spawn_highlights():
+	# Clear the highlighted spawn points array
+	for spawn_pos in highlighted_spawn_points:
+		if enhanced_gridmap:
+			# Reset the cell to its original state
+			var cell_item = enhanced_gridmap.get_cell_item(Vector3i(spawn_pos.x, 1, spawn_pos.y))
+			enhanced_gridmap.set_cell_item(
+				Vector3i(spawn_pos.x, 0, spawn_pos.y),
+				enhanced_gridmap.normal_items[0] if cell_item != -1 else -1
+			)
+	
+	# Clear the array
+	highlighted_spawn_points.clear()
+	
+	# Force an update of the grid visualization
+	if enhanced_gridmap:
+		enhanced_gridmap._update_cell_option_buttons()
+
+func _find_random_spawn_position() -> Vector2i:
+	var available_positions = []
+	
+	for spawn_pos in spawn_locations:
+		if not is_position_occupied(spawn_pos):
+			available_positions.append(spawn_pos)
+	
+	if available_positions.size() > 0:
+		var rng = RandomNumberGenerator.new()
+		rng.randomize()
+		return available_positions[rng.randi() % available_positions.size()]
+	
 	return Vector2i.ZERO
 
 func find_random_valid_position_in_range() -> Vector2i: