feat(武器): 为HCN角色添加BigLaser武器并调整伤害计算

- 在HCN角色中新增BigLaser武器
- 修改BigLaser的executeAtk为固定值1
- 调整bulletHit和calculateDamage方法，添加entity参数

scripts/Contents/Weapons/BigLaser.gd

@@ -57,7 +57,8 @@ func attack(entity: EntityBase):
 		var bigLaser: BigLaser = bullet
 		bigLaser.dotTime = readStore("time") * 1000
 		bigLaser.baseDamage = readStore("atk")
-		bigLaser.executeAtk = readStoreExtra("executeAtk")
+		# bigLaser.executeAtk = readStoreExtra("executeAtk")
+		bigLaser.executeAtk = 1
 		await TickTool.frame()
 		bigLaser.animator.speed_scale = 5 / (5 + readStoreExtra("duration"))
 	return true

scripts/Statemachine/BulletBase.gd

@@ -141,10 +141,10 @@ func setupCuttable(cutSpeed: float):
 	)
 func getDamage():
 	return baseDamage * damageMultipliers[usingDamageMultiplier]
-func calculateDamage(crit: bool, entity: Variant):
+func calculateDamage(crit: bool, something: Variant):
 	var baseDmg = getDamage() * launcher.fields.get(FieldStore.Entity.DAMAGE_MULTIPILER) * randf_range(1 - GameRule.damageOffset, 1 + GameRule.damageOffset)
 	var damage = baseDmg + baseDmg * int(crit) * launcher.fields.get(FieldStore.Entity.CRIT_DAMAGE)
-	return damageOverride(damage, entity)
+	return damageOverride(damage, something)
 func determineCrit():
 	return MathTool.rate(launcher.fields.get(FieldStore.Entity.CRIT_RATE) + GameRule.critRateInfluenceByLuckValue * launcher.fields[FieldStore.Entity.LUCK_VALUE])
 func hitEntity(target: Node):

scripts/Statemachine/EntityBase.gd

@@ -285,7 +285,7 @@ func takeDamage(baseDamage: float, crit: bool = false, perfectMiss: bool = false
 func bulletHit(bullet: BulletBase, crit: bool, damageOverride = "none"):
 	# 当受伤时
 	hurtAnimator.play("hurt")
-	var damage = bullet.calculateDamage(crit) if damageOverride == "none" else damageOverride
+	var damage = bullet.calculateDamage(crit, self ) if damageOverride == "none" else damageOverride
 	var perfectMiss = false
 	if sprinting:
 		playSound("miss")