增加封印门处理，添加2F和8F封印门

src/door/SealDoor.gd

@@ -0,0 +1,31 @@
+tool
+extends StaticBody2D
+
+export var left_monster_path : NodePath setget set_left_monster
+
+export var right_monster_path : NodePath setget set_right_monster
+
+export var count : int = 0
+
+func _ready():
+	var left_monster = get_node(left_monster_path)
+	var right_monster = get_node(right_monster_path)
+	left_monster.get_child(0).connect("monster_dead",self,"on_monster_dead")
+	right_monster.get_child(0).connect("monster_dead",self,"on_monster_dead")
+
+func set_left_monster(value):
+	print(value)
+	left_monster_path = value
+	count += 1
+
+func set_right_monster(value):
+	right_monster_path = value
+	count += 1
+
+func on_monster_dead():
+	count -= 1
+	if count == 0:
+		$AnimatedSprite.playing = true
+
+func _on_AnimatedSprite_animation_finished():
+	queue_free()

src/door/SealDoor.tscn

@@ -0,0 +1,18 @@
+[gd_scene load_steps=4 format=2]
+
+[ext_resource path="res://src/door/SealDoor.gd" type="Script" id=1]
+[ext_resource path="res://src/door/door_spriteframes.tres" type="SpriteFrames" id=2]
+
+[sub_resource type="RectangleShape2D" id=1]
+extents = Vector2( 16, 16 )
+
+[node name="SealDoor" type="StaticBody2D"]
+script = ExtResource( 1 )
+
+[node name="AnimatedSprite" type="AnimatedSprite" parent="."]
+frames = ExtResource( 2 )
+animation = "seal_door"
+
+[node name="CollisionShape2D" type="CollisionShape2D" parent="."]
+shape = SubResource( 1 )
+[connection signal="animation_finished" from="AnimatedSprite" to="." method="_on_AnimatedSprite_animation_finished"]

src/levels/Level1.tscn

@@ -87,6 +87,7 @@ position = Vector2( 114.1, 432 )
 
 [node name="Monster" parent="Items" instance=ExtResource( 6 )]
 position = Vector2( 112, 144 )
+frame = 0
 
 [node name="Monster2" parent="Items" instance=ExtResource( 6 )]
 position = Vector2( 144, 144 )
@@ -118,12 +119,15 @@ animation = "skeletonSoilder"
 
 [node name="Monster5" parent="Items" instance=ExtResource( 6 )]
 position = Vector2( 304, 464 )
+frame = 0
 
 [node name="Monster6" parent="Items" instance=ExtResource( 6 )]
 position = Vector2( 368, 464 )
+frame = 0
 
 [node name="Monster3" parent="Items" instance=ExtResource( 6 )]
 position = Vector2( 176, 144 )
+frame = 0
 
 [node name="Stairs" parent="Items" instance=ExtResource( 3 )]
 position = Vector2( 48, 144 )

src/levels/Level2.tscn

@@ -1,4 +1,4 @@
-[gd_scene load_steps=14 format=2]
+[gd_scene load_steps=15 format=2]
 
 [ext_resource path="res://src/player/Player.tscn" type="PackedScene" id=1]
 [ext_resource path="res://src/level/LevelInstance.gd" type="Script" id=2]
@@ -12,6 +12,7 @@
 [ext_resource path="res://src/stairs/StairsUp.tscn" type="PackedScene" id=10]
 [ext_resource path="res://src/props/BlueDrug.tscn" type="PackedScene" id=11]
 [ext_resource path="res://src/npc/ThiefNpc.tscn" type="PackedScene" id=12]
+[ext_resource path="res://src/door/SealDoor.tscn" type="PackedScene" id=13]
 [ext_resource path="res://src/monster/Monster.tscn" type="PackedScene" id=14]
 
 [node name="Level2" type="Node2D"]
@@ -35,21 +36,26 @@ position = Vector2( 112, 144 )
 
 [node name="IronDoor" parent="Items" instance=ExtResource( 7 )]
 position = Vector2( 176, 272 )
+enabled = true
 
 [node name="IronDoor2" parent="Items" instance=ExtResource( 7 )]
 position = Vector2( 176, 368 )
 
 [node name="IronDoor3" parent="Items" instance=ExtResource( 7 )]
 position = Vector2( 176, 464 )
+enabled = true
 
 [node name="IronDoor4" parent="Items" instance=ExtResource( 7 )]
 position = Vector2( 304, 464 )
+enabled = true
 
 [node name="IronDoor5" parent="Items" instance=ExtResource( 7 )]
 position = Vector2( 304, 368 )
+enabled = true
 
 [node name="IronDoor6" parent="Items" instance=ExtResource( 7 )]
 position = Vector2( 304, 272 )
+enabled = true
 
 [node name="HiddenDoor" parent="Items" instance=ExtResource( 8 )]
 position = Vector2( 80, 336 )
@@ -82,12 +88,16 @@ position = Vector2( 48, 464 )
 [node name="MonsterSprite" parent="Items" instance=ExtResource( 14 )]
 position = Vector2( 208, 176 )
 animation = "blueGuard"
-frame = 0
 
 [node name="MonsterSprite2" parent="Items" instance=ExtResource( 14 )]
 position = Vector2( 272, 176 )
 animation = "blueGuard"
-frame = 0
+
+[node name="SealDoor" parent="Items" instance=ExtResource( 13 )]
+position = Vector2( 240, 208 )
+left_monster_path = NodePath("../MonsterSprite")
+right_monster_path = NodePath("../MonsterSprite2")
+count = 2
 
 [node name="Thief" parent="." instance=ExtResource( 12 )]
 

src/levels/Level7.tscn

@@ -69,78 +69,62 @@ position = Vector2( 176, 272 )
 [node name="MonsterSprite" parent="Items" instance=ExtResource( 9 )]
 position = Vector2( 304, 272 )
 animation = "skeleton"
-frame = 1
 
 [node name="MonsterSprite3" parent="Items" instance=ExtResource( 9 )]
 position = Vector2( 176, 208 )
 animation = "redSlime"
-frame = 1
 
 [node name="MonsterSprite10" parent="Items" instance=ExtResource( 9 )]
 position = Vector2( 80, 464 )
 animation = "redSlime"
-frame = 1
 
 [node name="MonsterSprite15" parent="Items" instance=ExtResource( 9 )]
 position = Vector2( 368, 176 )
 animation = "redSlime"
-frame = 1
 
 [node name="MonsterSprite11" parent="Items" instance=ExtResource( 9 )]
 position = Vector2( 112, 432 )
-frame = 1
 
 [node name="MonsterSprite14" parent="Items" instance=ExtResource( 9 )]
 position = Vector2( 368, 144 )
-frame = 1
 
 [node name="MonsterSprite16" parent="Items" instance=ExtResource( 9 )]
 position = Vector2( 368, 208 )
-frame = 1
 
 [node name="MonsterSprite12" parent="Items" instance=ExtResource( 9 )]
 position = Vector2( 48, 432 )
-frame = 1
 
 [node name="MonsterSprite5" parent="Items" instance=ExtResource( 9 )]
-position = Vector2( 176, 405.1 )
+position = Vector2( 176, 400 )
 animation = "bat"
-frame = 1
 
 [node name="MonsterSprite13" parent="Items" instance=ExtResource( 9 )]
 position = Vector2( 112, 208 )
 animation = "bat"
-frame = 1
 
 [node name="MonsterSprite6" parent="Items" instance=ExtResource( 9 )]
 position = Vector2( 240, 400 )
 animation = "redSlime"
-frame = 1
 
 [node name="MonsterSprite7" parent="Items" instance=ExtResource( 9 )]
 position = Vector2( 240, 432 )
 animation = "bluePriest"
-frame = 1
 
 [node name="MonsterSprite8" parent="Items" instance=ExtResource( 9 )]
 position = Vector2( 144, 304 )
 animation = "bluePriest"
-frame = 1
 
 [node name="MonsterSprite2" parent="Items" instance=ExtResource( 9 )]
 position = Vector2( 304, 336 )
 animation = "skeletonSoilder"
-frame = 1
 
 [node name="MonsterSprite9" parent="Items" instance=ExtResource( 9 )]
 position = Vector2( 80, 304 )
 animation = "skeletonSoilder"
-frame = 1
 
 [node name="MonsterSprite4" parent="Items" instance=ExtResource( 9 )]
 position = Vector2( 240, 208 )
 animation = "skeletonSoilder"
-frame = 1
 
 [node name="YellowKey" parent="Items" instance=ExtResource( 10 )]
 position = Vector2( 176, 464 )

src/levels/Level8.tscn

@@ -1,4 +1,4 @@
-[gd_scene load_steps=17 format=2]
+[gd_scene load_steps=18 format=2]
 
 [ext_resource path="res://src/level/LevelInstance.gd" type="Script" id=1]
 [ext_resource path="res://src/navigation/NavigationTileMap.gd" type="Script" id=2]
@@ -16,6 +16,7 @@
 [ext_resource path="res://src/props/RedGemstone.tscn" type="PackedScene" id=14]
 [ext_resource path="res://src/props/BlueDrug.tscn" type="PackedScene" id=15]
 [ext_resource path="res://src/monster/Monster.tscn" type="PackedScene" id=16]
+[ext_resource path="res://src/door/SealDoor.tscn" type="PackedScene" id=17]
 
 [node name="Level8" type="Node2D"]
 script = ExtResource( 1 )
@@ -124,6 +125,7 @@ position = Vector2( 368, 208 )
 
 [node name="MonsterSprite" parent="Items" instance=ExtResource( 16 )]
 position = Vector2( 240, 176 )
+frame = 0
 
 [node name="MonsterSprite2" parent="Items" instance=ExtResource( 16 )]
 position = Vector2( 304, 272 )
@@ -159,9 +161,11 @@ animation = "redSlime"
 
 [node name="MonsterSprite9" parent="Items" instance=ExtResource( 16 )]
 position = Vector2( 112, 304 )
+frame = 0
 
 [node name="MonsterSprite11" parent="Items" instance=ExtResource( 16 )]
 position = Vector2( 48, 432 )
+frame = 0
 
 [node name="MonsterSprite6" parent="Items" instance=ExtResource( 16 )]
 position = Vector2( 208, 368 )
@@ -179,5 +183,11 @@ animation = "skeletonSoilder"
 position = Vector2( 368, 272 )
 animation = "yellowGuard"
 
+[node name="SealDoor" parent="Items" instance=ExtResource( 17 )]
+position = Vector2( 336, 240 )
+left_monster_path = NodePath("../MonsterSprite2")
+right_monster_path = NodePath("../MonsterSprite3")
+count = 2
+
 [node name="Player" parent="." instance=ExtResource( 4 )]
 position = Vector2( 48, 176 )

src/monster/Monster.gd

@@ -6,6 +6,8 @@ var monster_info : Dictionary
 
 var monster_sprite : AnimatedSprite
 
+signal monster_dead
+
 func _ready():
 	monster_sprite = get_parent()
 	monster_info = MonsterBook.get_info_by_name(monster_sprite.animation)
@@ -31,8 +33,14 @@ func on_player_touched(player):
 	#删除怪物
 	monster_sprite.queue_free()
 	player.resume()
+	#通知
+	emit_signal("monster_dead")
 
 # 计算伤害
 func get_hurt(player) -> int:
 	var count = (self.monster_info.hp / (player.atk - monster_info.def)) as int
-	return count * (monster_info.atk - player.def)
+	var hurt = count * (monster_info.atk - player.def)
+	if hurt < 0:
+		return 0
+	else:
+		return hurt

src/monster/Monster.tscn

@@ -25,6 +25,7 @@ animations = [ {
 ]]
 frames = ExtResource( 8 )
 animation = "greenSlime"
+frame = 1
 playing = true
 
 [node name="Monster" type="StaticBody2D" parent="."]