feat(召唤): 调整召唤物属性和武器配置

- 修改HJM和LGBTFlag的吸引力数值
- 为武器类型枚举添加SUMMON选项
- 优化召唤逻辑，当达到上限时移除最早召唤物
- 调整Shield武器的属性和描述
- 更新Rooster角色的武器配置
- 修复LGBTFlag攻击角度计算问题

scripts/Contents/Summons/LGBTFlag.gd

@@ -12,7 +12,11 @@ func ai():
 func attack(type):
 	if type == 0:
 		var tracer = EntityTool.findClosetEntity(position, get_tree(), false, true)
-		var startAngle = position.angle_to_point(tracer.getTrackingAnchor()) + deg_to_rad(randf_range(-1, 1) * 45)
+		var startAngle: float
+		if is_instance_valid(tracer):
+			startAngle = position.angle_to_point(tracer.getTrackingAnchor()) + deg_to_rad(randf_range(-1, 1) * 45)
+		else:
+			startAngle = deg_to_rad(randf_range(0, 360))
 		for i in count:
 			if !is_instance_valid(tracer):
 				break

scripts/Statemachine/EntityBase.gd

@@ -407,10 +407,11 @@ func getMySummons() -> Array[SummonBase]:
 				result.append(entity)
 	return result
 func summon(who: PackedScene, syncFields: bool = true, lockValue: bool = true) -> SummonBase:
-	if len(getMySummons()) >= fields.get(FieldStore.Entity.SUMMON_MAX):
-		return null
+	var existSummons: Array[SummonBase] = getMySummons()
+	while len(existSummons) >= fields.get(FieldStore.Entity.SUMMON_MAX):
+		existSummons.pop_at(0).tryKill()
 	var instance: SummonBase = who.instantiate()
-	instance.position = position
+	instance.position = get_global_mouse_position()
 	instance.myMaster = self
 	if isPlayer(): instance.add_to_group("players")
 	if syncFields:

scripts/Statemachine/WeaponName.gd

@@ -14,6 +14,7 @@ enum TypeTopic {
 	ENERGY,
 	TEMPERATURE,
 	MAGIC,
+	SUMMON
 }
 enum SoulLevel {
 	NORMALIZE = 1,
@@ -61,12 +62,14 @@ enum SoulLevel {
 	TypeTopic.ENERGY: "能量",
 	TypeTopic.TEMPERATURE: "熔融",
 	TypeTopic.MAGIC: "魔法",
+	TypeTopic.SUMMON: "召唤",
 }
 @export var typeTopicColorMap = {
 	TypeTopic.IMPACT: Color(),
 	TypeTopic.ENERGY: Color(),
 	TypeTopic.TEMPERATURE: Color(),
 	TypeTopic.MAGIC: Color(),
+	TypeTopic.SUMMON: Color(),
 }
 @export var soulLevelNameMap = {
 	SoulLevel.NORMALIZE: "归一",

scripts/Tools/MathTool.gd

@@ -22,7 +22,7 @@ static func signBeforeStr(value: float):
 static func percent(value: float):
 	return value / 100
 static func shrimpRate(value: float):
-	return floor(value) + int(rate(value - floor(value)))
+	return randi_range(0, floor(value)) + int(rate(value - floor(value)))
 static func getClosestIntersection(a: Vector2, b: Vector2, r: float) -> Vector2:
 	var ab = b - a
 	var distance = ab.length()