增加钥匙功能和血药功能

.import/icons.png-67a334c68ca839e2c9d988e4ef34c645.md5

@@ -0,0 +1,3 @@
+source_md5="a74561b8bcd64b6ca7fb83cdb6b5d485"
+dest_md5="b3a45028e1b1186751f5f5159dad612f"
+

project.godot

@@ -15,6 +15,21 @@ _global_script_classes=[ {
 "path": "res://scripts/ArrayTween.gd"
 }, {
 "base": "Sprite",
+"class": "DoorSprite",
+"language": "GDScript",
+"path": "res://scripts/DoorSprite.gd"
+}, {
+"base": "StaticBody2D",
+"class": "DoorStaticBody2D",
+"language": "GDScript",
+"path": "res://scripts/DoorStaticBody2D.gd"
+}, {
+"base": "Sprite",
+"class": "ElixirsSprite",
+"language": "GDScript",
+"path": "res://scripts/ElixirsSprite.gd"
+}, {
+"base": "Sprite",
 "class": "KeySprite",
 "language": "GDScript",
 "path": "res://scripts/KeySprite.gd"
@@ -41,6 +56,9 @@ _global_script_classes=[ {
 } ]
 _global_script_class_icons={
 "ArrayTween": "",
+"DoorSprite": "",
+"DoorStaticBody2D": "",
+"ElixirsSprite": "",
 "KeySprite": "",
 "NavigationTileMap": "",
 "PlayerKinematicBody2D": "",

scenes/Doore.tscn

@@ -0,0 +1,21 @@
+[gd_scene load_steps=5 format=2]
+
+[ext_resource path="res://images/mota.png" type="Texture" id=1]
+[ext_resource path="res://scripts/DoorSprite.gd" type="Script" id=2]
+[ext_resource path="res://scripts/DoorStaticBody2D.gd" type="Script" id=3]
+
+[sub_resource type="RectangleShape2D" id=1]
+extents = Vector2( 16, 16 )
+
+[node name="DoorSprite" type="Sprite"]
+position = Vector2( 304, 208 )
+texture = ExtResource( 1 )
+region_enabled = true
+region_rect = Rect2( 192, 480, 32, 32 )
+script = ExtResource( 2 )
+
+[node name="StaticBody2D" type="StaticBody2D" parent="."]
+script = ExtResource( 3 )
+
+[node name="CollisionShape2D" type="CollisionShape2D" parent="StaticBody2D"]
+shape = SubResource( 1 )

scenes/Elixirs.tscn

@@ -0,0 +1,19 @@
+[gd_scene load_steps=4 format=2]
+
+[ext_resource path="res://scripts/ElixirsSprite.gd" type="Script" id=1]
+[ext_resource path="res://images/mota.png" type="Texture" id=2]
+
+[sub_resource type="RectangleShape2D" id=1]
+
+[node name="ElixirsSprite" type="Sprite"]
+position = Vector2( 272, 240 )
+texture = ExtResource( 2 )
+region_enabled = true
+region_rect = Rect2( 96, 416, 32, 32 )
+script = ExtResource( 1 )
+
+[node name="Area2D" type="Area2D" parent="."]
+
+[node name="CollisionShape2D" type="CollisionShape2D" parent="Area2D"]
+shape = SubResource( 1 )
+[connection signal="body_entered" from="Area2D" to="." method="_on_Area2D_body_entered"]

scenes/Key.tscn

@@ -0,0 +1,19 @@
+[gd_scene load_steps=4 format=2]
+
+[ext_resource path="res://scripts/KeySprite.gd" type="Script" id=1]
+[ext_resource path="res://images/mota.png" type="Texture" id=2]
+
+[sub_resource type="RectangleShape2D" id=1]
+
+[node name="KeySprite" type="Sprite"]
+position = Vector2( 432, 208 )
+texture = ExtResource( 2 )
+region_enabled = true
+region_rect = Rect2( 96, 448, 32, 32 )
+script = ExtResource( 1 )
+
+[node name="Area2D" type="Area2D" parent="."]
+
+[node name="CollisionShape2D" type="CollisionShape2D" parent="Area2D"]
+shape = SubResource( 1 )
+[connection signal="body_entered" from="Area2D" to="." method="_on_Area2D_body_entered"]

scenes/Player.tscn

@@ -6,7 +6,7 @@
 [ext_resource path="res://images/mota.png" type="Texture" id=4]
 
 [sub_resource type="RectangleShape2D" id=1]
-extents = Vector2( 8, 8 )
+extents = Vector2( 15.9, 15.9 )
 
 [sub_resource type="Animation" id=2]
 resource_name = "down"

scenes/UI.tscn

@@ -94,7 +94,7 @@ __meta__ = {
 margin_right = 104.0
 margin_bottom = 24.0
 custom_fonts/font = SubResource( 2 )
-text = "魔塔 第01层"
+text = "魔塔 第1层"
 align = 1
 valign = 1
 __meta__ = {

scenes/floors/Floor1.tscn

@@ -0,0 +1,65 @@
+[gd_scene load_steps=7 format=2]
+
+[ext_resource path="res://images/mota_tileset.tres" type="TileSet" id=1]
+[ext_resource path="res://scenes/Doore.tscn" type="PackedScene" id=2]
+[ext_resource path="res://scripts/NavigationTileMap.gd" type="Script" id=3]
+[ext_resource path="res://scenes/Elixirs.tscn" type="PackedScene" id=4]
+[ext_resource path="res://scenes/Player.tscn" type="PackedScene" id=5]
+[ext_resource path="res://scenes/Key.tscn" type="PackedScene" id=6]
+
+[node name="Floor1" type="Node2D"]
+
+[node name="NavigationTileMap" type="TileMap" parent="."]
+tile_set = ExtResource( 1 )
+cell_size = Vector2( 32, 32 )
+collision_mask = 2147483649
+format = 1
+tile_data = PoolIntArray( 196618, 2, 0, 262151, 2, 0, 262152, 2, 0, 262153, 2, 0, 262154, 2, 0, 262155, 2, 0, 262156, 2, 0, 262157, 2, 0, 327687, 2, 0, 327690, 2, 0, 327693, 2, 0, 393222, 2, 0, 393223, 2, 0, 393224, 2, 0, 393225, 2, 0, 393226, 2, 0, 393227, 2, 0, 393228, 2, 0, 393229, 2, 0, 393230, 2, 0, 393231, 2, 0, 458759, 2, 0, 458760, 2, 0, 458762, 2, 0, 458765, 2, 0, 524296, 2, 0, 524297, 2, 0, 524298, 2, 0, 524299, 2, 0, 524300, 2, 0, 524301, 2, 0, 589834, 2, 0 )
+script = ExtResource( 3 )
+
+[node name="Item" type="Node2D" parent="."]
+
+[node name="KeySprite" parent="Item" instance=ExtResource( 6 )]
+
+[node name="KeySprite2" parent="Item" instance=ExtResource( 6 )]
+position = Vector2( 336, 144 )
+region_rect = Rect2( 160, 448, 32, 32 )
+key_type = 2
+
+[node name="KeySprite3" parent="Item" instance=ExtResource( 6 )]
+position = Vector2( 336, 272 )
+region_rect = Rect2( 192, 448, 32, 32 )
+key_type = 3
+
+[node name="KeySprite4" parent="Item" instance=ExtResource( 6 )]
+position = Vector2( 240, 208 )
+region_rect = Rect2( 128, 448, 32, 32 )
+key_type = 1
+
+[node name="DoorSprite" parent="Item" instance=ExtResource( 2 )]
+
+[node name="DoorSprite2" parent="Item" instance=ExtResource( 2 )]
+position = Vector2( 368, 208 )
+region_rect = Rect2( 256, 480, 32, 32 )
+door_type = 2
+
+[node name="DoorSprite3" parent="Item" instance=ExtResource( 2 )]
+position = Vector2( 336, 176 )
+region_rect = Rect2( 288, 480, 32, 32 )
+door_type = 3
+
+[node name="DoorSprite4" parent="Item" instance=ExtResource( 2 )]
+position = Vector2( 336, 240 )
+region_rect = Rect2( 288, 480, 32, 32 )
+door_type = 3
+
+[node name="ElixirsSprite" parent="Item" instance=ExtResource( 4 )]
+
+[node name="ElixirsSprite2" parent="Item" instance=ExtResource( 4 )]
+position = Vector2( 240, 144 )
+region_rect = Rect2( 128, 416, 32, 32 )
+elixirs_color = 1
+elixirs_value = 200
+
+[node name="PlayerKinematicBody2D" parent="." instance=ExtResource( 5 )]
+navigation_tile_map_path = NodePath("../../Floor1/NavigationTileMap")

scripts/DoorSprite.gd

@@ -0,0 +1,26 @@
+tool
+extends Sprite
+
+class_name DoorSprite
+
+# 门类型
+enum DoorType { Yellow,Blue,Red,Iron }
+
+export(DoorType) var door_type setget set_door_type
+
+# 默认数据初始化
+func _init():
+	self.texture = load("res://images/mota.png")
+	self.region_enabled = true
+
+func set_door_type(value):
+	door_type = value
+	match value:
+		DoorType.Yellow:
+			region_rect = Rect2(192,480,32,32)
+		DoorType.Blue:
+			region_rect = Rect2(224,480,32,32)
+		DoorType.Red:
+			region_rect = Rect2(256,480,32,32)
+		DoorType.Iron:
+			region_rect = Rect2(288,480,32,32)

scripts/DoorStaticBody2D.gd

@@ -0,0 +1,25 @@
+extends StaticBody2D
+
+class_name DoorStaticBody2D
+
+onready var door_sprite : DoorSprite = get_parent()
+
+func on_player_touched():
+	match door_sprite.door_type:
+		DoorSprite.DoorType.Yellow:
+			if GameArchiveManager.player_info.yellow_key <= 0:
+				return
+			GameArchiveManager.player_info.yellow_key -= 1
+			$"/root/Main/UI/KeyBackground/YellowKeyCountLabel".text = GameArchiveManager.player_info.yellow_key as String
+		DoorSprite.DoorType.Blue:
+			if GameArchiveManager.player_info.blue_key <= 0:
+				return
+			GameArchiveManager.player_info.blue_key -= 1
+			$"/root/Main/UI/KeyBackground/BlueKeyCountLabel".text = GameArchiveManager.player_info.blue_key as String
+		DoorSprite.DoorType.Red:
+			if GameArchiveManager.player_info.red_key <= 0:
+				return
+			GameArchiveManager.player_info.red_key -= 1
+			$"/root/Main/UI/KeyBackground/RedKeyCountLabel".text = GameArchiveManager.player_info.red_key as String
+	door_sprite.queue_free()
+	GameArchiveManager.add_used_item(door_sprite.get_path())

scripts/ElixirsSprite.gd

@@ -0,0 +1,33 @@
+tool
+extends Sprite
+
+class_name ElixirsSprite
+
+# 药水颜色
+enum ElixirsColor { Red,Blue,Gold }
+
+export(ElixirsColor) var elixirs_color = ElixirsColor.Red setget set_elixirs_color
+
+# 药剂回升血量
+export var elixirs_value : int = 100
+
+# 默认数据初始化
+func _init():
+	self.texture = load("res://images/mota.png")
+	self.region_enabled = true
+
+func set_elixirs_color(value):
+	elixirs_color = value
+	match value:
+		ElixirsColor.Red:
+			region_rect = Rect2(96,416,32,32)
+		ElixirsColor.Blue:
+			region_rect = Rect2(128,416,32,32)
+		ElixirsColor.Gold:
+			region_rect = Rect2(160,416,32,32)
+
+func _on_Area2D_body_entered(body):
+	GameArchiveManager.player_info.hp += elixirs_value
+	$"/root/Main/UI/HpSprite/HpBackground/HpLabel".text = GameArchiveManager.player_info.hp as String
+	GameArchiveManager.add_used_item(get_path())
+	queue_free()

scripts/GameArchiveManager.gd

@@ -0,0 +1,151 @@
+extends Node
+
+const archive_image_path_prefix = "user://"
+
+const archive_file_path = "user://mota.save"
+
+# 当前玩家信息
+var player_info = {
+	#英雄名称
+	"username" : "hero",
+	#英雄当前位置
+	"position" : Vector2.ZERO,
+	#英雄血量
+	"hp" : 1000,
+	# 英雄攻击力
+	"atk" :  1,
+	# 英雄防御力
+	"def" :  1,
+	#默认金钱
+	"money" : 0,
+	# 英雄等级
+	"level" : 1,
+	# 英雄经验
+	"experience" : 0,
+	# 当前楼层
+	"now_floor" : 1,
+	# 去过的最大楼层
+	"max_floor" : 1,
+	# 去过的最小楼层
+	"min_floor" : 1,
+	# 黄钥匙数量
+	"yellow_key" : 0,
+	# 蓝钥匙数量
+	"blue_key" : 0,
+	# 红钥匙数量
+	"red_key" : 0,
+	# 绿色钥匙数量
+	"green_key" : 0,
+	# 被使用的道具
+	"used_items" : {}
+}
+
+# 增加已经使用的对象
+func add_used_item(path:String) -> void:
+	if not player_info.has("used_items"):
+		player_info.used_items = {}
+	var k = player_info.now_floor as String
+	if not player_info.used_items.has(k):
+		player_info.used_items[k] = [path]
+	else:
+		player_info.used_items[k].append(path)
+
+# 根据楼层查询被使用的道具
+func get_used_item(f:int) -> Array:
+	if not player_info.has("used_items"):
+		return []
+	var k = f as String
+	if not player_info.used_items.has(k):
+		return []
+	else:
+		return player_info.used_items[k]
+	return []
+
+# 保存存档
+func save_to_index(index:int):
+	update_player_position()
+	var archives := get_archives() as Array
+	if index >= 0 and index < archives.size():
+		var archive = archives[index] as Dictionary
+		archive.update_time = OS.get_unix_time()
+		archive.screenshot_file_path = save_screenshot_to_file(index)
+		archive.player_info = self.player_info
+	else:
+		var archive = {}
+		archive.create_time = OS.get_unix_time()
+		archive.update_time = archive.create_time
+		archive.screenshot_file_path = save_screenshot_to_file(index)
+		archive.player_info = self.player_info
+		archives.append(archive)
+	save_archives(archives)
+
+# 获取玩家对象
+func get_player() -> PlayerKinematicBody2D:
+	return get_tree().get_nodes_in_group("player")[0] as PlayerKinematicBody2D
+
+# 更新玩家位置
+func update_player_position() -> void:
+	var player = get_player()
+	player_info.position = player.position
+
+# 根据索引加载存档
+func load_by_index(index:int) -> void:
+	var archive = get_archives()[index]
+	self.player_info = archive.player_info
+	#加载楼层
+	GameFloorManager.load_by_floor(self.player_info.now_floor)
+	#设置人物位置
+	var player = get_player()
+	player.position = self.player_info.position
+	#更新楼层UI显示
+	$"/root/Main/UI/LevelBackground/LevelLabel".text = "魔塔 第%s层" % player_info.now_floor
+	#更新人物血量
+	$"/root/Main/UI/HpSprite/HpBackground/HpLabel".text = player_info.hp as String
+	#更新钥匙数量显示
+	$"/root/Main/UI/KeyBackground/YellowKeyCountLabel".text = player_info.yellow_key as String
+	$"/root/Main/UI/KeyBackground/BlueKeyCountLabel".text = player_info.blue_key as String
+	$"/root/Main/UI/KeyBackground/RedKeyCountLabel".text = player_info.red_key as String
+	$"/root/Main/UI/KeyBackground/GreenKeyCountLabel".text = player_info.green_key as String
+
+# 保存屏幕截图到本地
+func save_screenshot_to_file(index:int) -> String:
+	var image = get_viewport().get_texture().get_data()
+	image.flip_y()
+	var image_path = "%s%s%s" % [archive_image_path_prefix,index,".png"]
+	var result = image.save_png(image_path)
+	if result != OK:
+		print("保存存档图片错误:",result)
+	return image_path
+
+# 得到所有存档文件对象
+func get_archives() -> Array:
+	var archive_file = File.new()
+	if not archive_file.file_exists(archive_file_path):
+		archive_file.close()
+		return []
+	var result = archive_file.open(archive_file_path,File.READ)
+	if result == OK:
+		return archive_file.get_var(true)
+	else:
+		archive_file.close()
+		return []
+
+# 保存所有存档文件对象
+func save_archives(archives:Array) -> void:
+	var archive_file = File.new()
+	var result = archive_file.open(archive_file_path,File.WRITE)
+	if result == OK:
+		archive_file.store_var(archives,true)
+	else:
+		print("保存游戏文件失败:",result)
+	archive_file.close()
+	
+	
+	
+	
+	
+	
+	
+	
+	
+	

scripts/GameFloorManager.gd

@@ -0,0 +1,16 @@
+extends Node
+
+const floor_file_path = "res://scenes/floors/Floor"
+
+# 加载指定楼层
+func load_by_floor(f:int) -> void:
+	var root = get_tree().get_root().get_node("Main")
+	var next_floor = load("%s%s%s" % [floor_file_path,f,".tscn"]).instance() as Node2D
+	var used_items = GameArchiveManager.get_used_item(f)
+	root.get_node("Floor%s" % f).free()
+	root.add_child(next_floor)
+	for used_item in used_items:
+		print("path ",used_item)
+		var node = next_floor.get_node(used_item)
+		if node != null:
+			node.free()

scripts/KeySprite.gd

@@ -0,0 +1,45 @@
+tool
+extends Sprite
+
+class_name KeySprite
+
+enum KeyType { Yellow,Blue,Red,Green }
+
+# 钥匙类型
+export(KeyType) var key_type = KeyType.Yellow setget set_key_type
+
+func _init():
+	self.texture = load("res://images/mota.png")
+	self.region_enabled = true
+	
+func set_key_type(value):
+	key_type = value
+	match value:
+		KeyType.Yellow:
+			region_rect = Rect2(96,448,32,32)
+		KeyType.Blue:
+			region_rect = Rect2(128,448,32,32)
+		KeyType.Red:
+			region_rect = Rect2(160,448,32,32)
+		KeyType.Green:
+			region_rect = Rect2(192,448,32,32)
+
+# 触碰钥匙回调
+func _on_Area2D_body_entered(body):
+	if not body is PlayerKinematicBody2D:
+		return
+	match key_type:
+		KeyType.Yellow:
+			GameArchiveManager.player_info.yellow_key += 1
+			$"/root/Main/UI/KeyBackground/YellowKeyCountLabel".text = GameArchiveManager.player_info.yellow_key as String
+		KeyType.Blue:
+			GameArchiveManager.player_info.blue_key += 1
+			$"/root/Main/UI/KeyBackground/BlueKeyCountLabel".text = GameArchiveManager.player_info.blue_key as String
+		KeyType.Red:
+			GameArchiveManager.player_info.red_key += 1
+			$"/root/Main/UI/KeyBackground/RedKeyCountLabel".text = GameArchiveManager.player_info.red_key as String
+		KeyType.Green:
+			GameArchiveManager.player_info.green_key += 1
+			$"/root/Main/UI/KeyBackground/GreenKeyCountLabel".text = GameArchiveManager.player_info.green_key as String
+	queue_free()
+	GameArchiveManager.add_used_item(get_path())

scripts/LoadGameButton.gd

@@ -0,0 +1,5 @@
+extends Button
+
+func _on_LoadGameButton_pressed():
+	GameArchiveManager.load_by_index(0)
+	pass # Replace with function body.

scripts/PlayerKinematicBody2D.gd

@@ -39,5 +39,15 @@ func _on_ArrayTween_array_completed():
 func _on_ArrayTween_array_value_step(step):
 	var diff = step - position
 	animation_tree["parameters/player/blend_position"] = diff
-	move_and_collide(diff)
-	get_viewport().get_texture()
+	var result = move_and_collide(diff)
+	call_collider(result)
+
+# 调用被碰撞对象的方法
+func call_collider(collision:KinematicCollision2D):
+	if collision == null or collision.collider == null:
+		return
+	var collider = collision.collider
+	if collider is TileMap:
+		return
+	if collider.has_method("on_player_touched"):
+		collider.on_player_touched()

scripts/SaveGameButton.gd

@@ -0,0 +1,7 @@
+extends Button
+
+class_name SaveGameButton
+
+func _on_SaveGameButton_pressed():
+	GameArchiveManager.save_to_index(0)
+	pass # Replace with function body.