241 lines
7.7 KiB
GDScript
241 lines
7.7 KiB
GDScript
extends Control
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const CARD_NODE_SCENE := preload("res://src/ui/components/card_node.tscn")
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const FLIGHT_DURATION := 0.30
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const COMMENTARY_FADE_IN := 0.20
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const COMMENTARY_HOLD := 0.60
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const COMMENTARY_FADE_OUT := 0.30
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var controller: TrainingController
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var table_cards: Array[CardNode] = []
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@onready var hand_area := $ScrollContainer/HandArea as HandArea
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@onready var play_button: Button = $Buttons/PlayButton
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@onready var pass_button: Button = $Buttons/PassButton
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@onready var hint_button: Button = $Buttons/HintButton
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@onready var status_label: Label = $StatusLabel
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@onready var guide_label: Label = $GuideLabel
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@onready var table_label: Label = $TableLabel
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@onready var commentary_label: Label = $CommentaryLabel
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@onready var table_card_root: Control = $TableCardRoot
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func _ready() -> void:
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if play_button:
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play_button.pressed.connect(_on_play_pressed)
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if pass_button:
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pass_button.pressed.connect(_on_pass_pressed)
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if hint_button:
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hint_button.pressed.connect(_on_hint_pressed)
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start_training()
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func start_training() -> void:
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controller = TrainingController.new()
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add_child(controller)
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hand_area.training_controller = controller
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controller.start_game(Config.rule_config, 0)
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controller.turn_ready.connect(_on_turn_ready)
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controller.state_changed.connect(_refresh_ui)
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controller.game_ended.connect(_on_game_ended)
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controller.cards_played.connect(_on_cards_played)
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controller.player_passed.connect(_on_player_passed)
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_update_guide_text()
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_refresh_ui()
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func _update_guide_text() -> void:
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if guide_label:
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guide_label.text = "💡 提示：点击手牌选中，然后点击「出牌」或「过牌」。首次出牌建议点击「提示」按钮。"
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func _on_turn_ready(player_idx: int, is_human: bool) -> void:
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if is_human:
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hand_area.enable_input()
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if status_label:
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status_label.text = "你的回合 - 请出牌或点击过牌"
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else:
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hand_area.disable_input()
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if status_label and controller and controller.game_state:
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status_label.text = "%s 思考中..." % controller.game_state.player_names[player_idx]
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func _on_play_pressed() -> void:
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if not hand_area:
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return
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var selected := hand_area.selected_cards
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if selected.is_empty():
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if status_label:
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status_label.text = "请先选择要出的牌"
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return
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var result := controller.handle_human_play(selected)
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if not result.ok:
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var error_msg := _get_error_message(result.error_code)
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if status_label:
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status_label.text = "❌ %s" % error_msg
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return
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hand_area.clear_selection()
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# 不立即刷新，等 cards_played 信号触发刷新
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func _on_pass_pressed() -> void:
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var result := controller.handle_human_pass()
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if not result.ok:
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var error_msg := _get_error_message(result.error_code)
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if status_label:
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status_label.text = "❌ %s" % error_msg
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return
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if status_label:
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status_label.text = "✓ 已过牌"
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func _on_cards_played(player_idx: int, play: HandEvaluator.EvaluatedPlay) -> void:
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hand_area.disable_input()
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var sorted_cards: Array[Card] = []
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for c in play.cards:
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sorted_cards.append(c)
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sorted_cards.sort_custom(func(a: Card, b: Card): return a.compare_to(b) < 0)
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var card_w := 60.0
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var total_w := card_w * sorted_cards.size()
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var start_x := (1280.0 - total_w) / 2.0
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var table_y := 80.0
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var ghosts: Array[CardNode] = []
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var targets: Array[Vector2] = []
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for i in range(sorted_cards.size()):
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var src_node := _find_hand_node(sorted_cards[i])
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var src_pos := src_node.global_position if src_node else Vector2(start_x + i * card_w, 600.0)
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var ghost := CARD_NODE_SCENE.instantiate() as CardNode
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get_tree().root.add_child(ghost)
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ghost.setup(sorted_cards[i])
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ghost.global_position = src_pos
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ghost.mouse_filter = Control.MOUSE_FILTER_IGNORE
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ghosts.append(ghost)
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targets.append(Vector2(start_x + i * card_w, table_y))
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for i in range(ghosts.size()):
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var g := ghosts[i]
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var t := create_tween().set_parallel(true)
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t.tween_property(g, "global_position", targets[i], FLIGHT_DURATION) \
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.set_trans(Tween.TRANS_QUAD).set_ease(Tween.EASE_OUT)
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t.tween_property(g, "scale", Vector2(0.7, 0.7), FLIGHT_DURATION) \
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.set_trans(Tween.TRANS_QUAD).set_ease(Tween.EASE_IN)
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await get_tree().create_timer(FLIGHT_DURATION).timeout
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for g in ghosts:
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g.queue_free()
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_show_table_cards(sorted_cards)
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_show_commentary(player_idx, play)
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await get_tree().create_timer(COMMENTARY_HOLD).timeout
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var fade := create_tween()
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fade.tween_property(commentary_label, "modulate:a", 0.0, COMMENTARY_FADE_OUT)
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await get_tree().create_timer(COMMENTARY_FADE_OUT).timeout
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_clear_table_cards()
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_refresh_ui()
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func _on_player_passed(player_idx: int) -> void:
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var player_name := controller.game_state.player_names[player_idx]
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if status_label:
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status_label.text = "%s 过牌" % player_name
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# 清除桌面牌
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_clear_table_cards()
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await get_tree().create_timer(0.5).timeout
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_refresh_ui()
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func _show_table_cards(cards: Array[Card]) -> void:
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_clear_table_cards()
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# 按 rank 排序
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var sorted_cards: Array[Card] = cards.duplicate(false)
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sorted_cards.sort_custom(func(a: Card, b: Card): return a.compare_to(b) < 0)
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var total_width := sorted_cards.size() * 60
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var start_x := (1280 - total_width) / 2
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for i in range(sorted_cards.size()):
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var card: Card = sorted_cards[i]
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var node := CARD_NODE_SCENE.instantiate() as CardNode
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if node == null:
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continue
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table_card_root.add_child(node)
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node.setup(card)
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node.position = Vector2(start_x + i * 60, 80)
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node.custom_minimum_size = Vector2(55, 80)
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node.size = Vector2(55, 80)
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node.mouse_filter = Control.MOUSE_FILTER_IGNORE
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table_cards.append(node)
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func _clear_table_cards() -> void:
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for cn in table_cards:
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cn.queue_free()
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table_cards.clear()
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func _show_commentary(player_idx: int, play: HandEvaluator.EvaluatedPlay) -> void:
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if not commentary_label:
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return
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var pname := controller.game_state.player_names[player_idx]
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var type_name := _get_type_name(play.type)
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commentary_label.text = "%s 出了 %s（%d张，主阶=%d）" \
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% [pname, type_name, play.cards.size(), play.primary_rank]
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commentary_label.modulate.a = 0.0
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var t := create_tween()
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t.tween_property(commentary_label, "modulate:a", 1.0, COMMENTARY_FADE_IN)
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func _find_hand_node(card: Card) -> CardNode:
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for cn in hand_area.card_nodes:
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if cn.card_data != null and cn.card_data.card_id == card.card_id:
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return cn
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return null
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func _get_error_message(error_code: int) -> String:
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match error_code:
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1: return "无效的牌型组合"
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2: return "不是你的回合"
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3: return "不能过牌（你是领出者）"
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4: return "牌不在手中"
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_: return "出牌失败"
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func _on_hint_pressed() -> void:
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var hint := controller.get_hint()
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if hint == null or hint.type == -1:
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if status_label:
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status_label.text = "建议：过牌（当前轮到你领出，但无合适牌型）"
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return
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if not hand_area:
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return
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hand_area.clear_selection()
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for card in hint.cards:
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for cn in hand_area.card_nodes:
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if cn.card_data != null and cn.card_data.card_id == card.card_id:
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cn.set_selected(true)
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hand_area.selected_cards.append(card)
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var type_name := _get_type_name(hint.type)
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if status_label:
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status_label.text = "💡 建议：出 %s（%d张，主阶=%d）" % [type_name, hint.cards.size(), hint.primary_rank]
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func _get_type_name(type_idx: int) -> String:
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match type_idx:
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0: return "单张"
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1: return "对子"
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2: return "三张"
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3: return "三带二"
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4: return "顺子"
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5: return "连对"
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6: return "钢板"
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7: return "同花顺"
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8: return "炸弹"
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9: return "火箭"
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_: return "未知"
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func _on_game_ended(winner_team: int, _reason: String) -> void:
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if status_label:
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status_label.text = "游戏结束! 队伍 %d 获胜" % winner_team
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if hand_area:
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hand_area.disable_input()
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func _refresh_ui() -> void:
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if controller and controller.game_state and hand_area:
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var hand: Array[Card] = controller.game_state.get_hand(0)
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hand_area.update_hand(hand)
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