feat: 更新UI组件，添加能量条和颜色条，优化能量管理逻辑

scripts/Statemachine/BossBar.gd

@@ -4,8 +4,8 @@ class_name BossBar
 @onready var nameLabel: Label = $"%name"
 @onready var valueLabel: Label = $"%value"
 
-func _process(delta):
-	super._process(delta)
+func _physics_process(delta):
+	super._physics_process(delta)
 	if is_instance_valid(entity):
 		nameLabel.text = entity.displayName
 		valueLabel.text = "%.2f" % (entity.health / entity.fields[FieldStore.Entity.MAX_HEALTH] * 100)

scripts/Statemachine/BulletBase.gd

@@ -86,13 +86,11 @@ static func generate(
 	var instances = []
 	for i in range(count):
 		var instance: BulletBase = bullet.instantiate()
-		if launchBy.energy < instance.needEnergy:
-			continue
-		launchBy.energy -= instance.needEnergy
-		instance.launcher = launchBy
-		instance.position = spawnPosition
-		instance.rotation = spawnRotation + deg_to_rad(randf_range(-launchBy.fields.get(FieldStore.Entity.OFFSET_SHOOT), launchBy.fields.get(FieldStore.Entity.OFFSET_SHOOT)))
-		if addToWorld:
-			WorldManager.rootNode.add_child(instance)
-		instances.append(instance)
+		if launchBy.useEnergy(instance.needEnergy):
+			instance.launcher = launchBy
+			instance.position = spawnPosition
+			instance.rotation = spawnRotation + deg_to_rad(randf_range(-launchBy.fields.get(FieldStore.Entity.OFFSET_SHOOT), launchBy.fields.get(FieldStore.Entity.OFFSET_SHOOT)))
+			if addToWorld:
+				WorldManager.rootNode.add_child(instance)
+			instances.append(instance)
 	return len(instances)

scripts/Statemachine/ColorBar.gd

@@ -5,10 +5,10 @@ class_name ColorBar
 @export var minValue: float = 0
 @export var maxValue: float = 100
 @export var currentValue: float = 50
-@export var backColor: Color
-@export var middleColor: Color
-@export var frontColor: Color
-@export var speed1: float = 0.9
+@export var backBox: StyleBox
+@export var middleBox: StyleBox
+@export var frontBox: StyleBox
+@export var speed1: float = 0.8
 @export var speed2: float = 0.01
 
 var middleValue = 0
@@ -25,10 +25,10 @@ func _ready():
 	middleValue = currentValue
 	frontValue = currentValue
 func _draw():
-	draw_rect(Rect2(0, 0, size.x, size.y), backColor)
-	draw_rect(Rect2(0, 0, size.x * getPercent(middleValue), size.y), middleColor)
-	draw_rect(Rect2(0, 0, size.x * getPercent(frontValue), size.y), frontColor)
-func _process(_delta: float) -> void:
+	draw_style_box(backBox, Rect2(0, 0, size.x, size.y))
+	draw_style_box(middleBox, Rect2(0, 0, size.x * getPercent(middleValue), size.y))
+	draw_style_box(frontBox, Rect2(0, 0, size.x * getPercent(frontValue), size.y))
+func _physics_process(_delta: float) -> void:
 	middleValue = lerpf(middleValue, currentValue, speed1 if forwardDirection > 0 else speed2)
 	frontValue = lerpf(frontValue, currentValue, speed1 if forwardDirection < 0 else speed2)
 	queue_redraw()

scripts/Statemachine/EntityBase.gd

@@ -18,7 +18,8 @@ var fields = {
 	FieldStore.Entity.EXTRA_BULLET_COUNT: 0,
 	FieldStore.Entity.DROP_APPLE_RATE: 0,
 	FieldStore.Entity.FEED_COUNT_SHOW: 3,
-	FieldStore.Entity.FEED_COUNT_CAN_MADE: 1
+	FieldStore.Entity.FEED_COUNT_CAN_MADE: 1,
+	FieldStore.Entity.MAX_ENERGY: 200,
 }
 var inventory = {
 	ItemStore.ItemType.BASEBALL: 100,
@@ -70,7 +71,7 @@ func _ready():
 		currentFocusedBoss = get_tree().get_nodes_in_group("players")[0]
 func _process(_delta):
 	health = clamp(health, 0, fields.get(FieldStore.Entity.MAX_HEALTH))
-	energy = clamp(energy, 0, INF)
+	energy = clamp(energy, 0, fields.get(FieldStore.Entity.MAX_ENERGY))
 	for i in inventory:
 		inventory[i] = clamp(inventory[i], 0, inventoryMax[i])
 func _physics_process(_delta: float) -> void:
@@ -117,6 +118,11 @@ func takeDamage(bullet: BulletBase, crit: bool):
 		tryDie(bullet)
 func storeEnergy(value: float):
 	energy += value * fields.get(FieldStore.Entity.ENERGY_MULTIPILER)
+func useEnergy(value: float):
+	var state = energy >= value
+	if state:
+		energy -= value
+	return state
 func isCooldowned():
 	return Time.get_ticks_msec() - lastAttack >= cooldownUnit / fields.get(FieldStore.Entity.ATTACK_SPEED)
 func startCooldown():

scripts/Statemachine/EntityStateBar.gd

@@ -5,7 +5,7 @@ class_name EntityStateBar
 
 @onready var healthBar: ColorBar = $"%health"
 
-func _process(_delta):
+func _physics_process(_delta):
 	if is_instance_valid(entity):
 		healthBar.maxValue = entity.fields.get(FieldStore.Entity.MAX_HEALTH)
 		healthBar.setCurrent(entity.health)

scripts/Statemachine/UIState.gd

@@ -6,6 +6,7 @@ class_name UIState
 @onready var apple = $"%apple"
 @onready var items = $"%items"
 @onready var energy = $"%energy"
+@onready var energyPercent: ColorBar = $"%percent"
 
 static var player: EntityBase = null
 static var bossbar: EntityStateBar
@@ -20,6 +21,8 @@ func _process(_delta):
 func _physics_process(_delta):
 	if is_instance_valid(player):
 		energy.text = "%.1f"%player.energy
+		energyPercent.maxValue = player.fields.get(FieldStore.Entity.MAX_ENERGY)
+		energyPercent.setCurrent(player.energy)
 		for i in items.get_children():
 			var item = i as ItemShow
 			item.count = player.inventory.get(item.type)