точно есть дэшм
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extends Node3D
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var cW #current weapon
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var pointOfCollision : Vector3 = Vector3.ZERO
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var rng : RandomNumberGenerator
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@onready var weaponManager : Node3D = %WeaponManager #weapon manager
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@onready var blood_particles_scene: PackedScene = preload("res://addons/NPC/enemy/blood_particles.tscn") # Укажи точный путь к файлу из Шага 2
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func getCurrentWeapon(currWeap):
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#get current weapon resources
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cW = currWeap
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func shoot():
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# БЛОКИРОВКА СТРЕЛЬБЫ ДЛЯ ДИАЛОГОВ И СМЕНЫ ОРУЖИЯ:
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# Если менеджеру оружия запрещено стрелять — принудительно выходим из функции
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var dialogue_ui = get_tree().current_scene.find_child("DialogueUI", true, false)
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if dialogue_ui:
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var dialogue_box = dialogue_ui.find_child("DialogueBox", true, false)
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# Если окно с текстом диалога СЕЙЧАС открыто и видимо на экране — выстрел ЗАПРЕЩЕН
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if dialogue_box and dialogue_box.visible:
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return # Мгновенно выходим, не давая проиграться коду ниже
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if !cW.isShooting and (
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#magazine isn't empty, and has >= ammo than the number of projectiles required for a shot
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(cW.totalAmmoInMag > 0 and cW.totalAmmoInMag >= cW.nbProjShotsAtSameTime)
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or
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#has all ammos in the magazine, and number of ammo is positive
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(cW.allAmmoInMag and weaponManager.ammoManager.ammoDict[cW.ammoType] > 0 and
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#has >= ammo than the number of projectiles required for a shot
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weaponManager.ammoManager.ammoDict[cW.ammoType] >= cW.nbProjShotsAtSameTime)
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) and !cW.isReloading:
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cW.isShooting = true
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#number of successive shots (for example if 3, the weapon will shot 3 times in a row)
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for i in range(cW.nbProjShots):
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#same conditions has before, are checked before every shot
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if ((cW.totalAmmoInMag > 0 and cW.totalAmmoInMag >= cW.nbProjShotsAtSameTime)
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or (cW.allAmmoInMag and weaponManager.ammoManager.ammoDict[cW.ammoType] > 0) and
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weaponManager.ammoManager.ammoDict[cW.ammoType] >= cW.nbProjShotsAtSameTime):
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weaponManager.weaponSoundManagement(cW.shootSound, cW.shootSoundSpeed)
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if cW.shootAnimName != "":
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weaponManager.animManager.playAnimation("ShootAnim%s" % cW.weaponName, cW.shootAnimSpeed, true)
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else:
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print("%s doesn't have a shoot animation" % cW.weaponName)
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#number projectiles shots at the same time (for example,
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#a shotgun shell is constituted of ~ 20 pellets that are spread across the target,
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#so 20 projectiles shots at the same time)
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for j in range(0, cW.nbProjShotsAtSameTime):
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if cW.allAmmoInMag: weaponManager.ammoManager.ammoDict[cW.ammoType] -= 1
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else: cW.totalAmmoInMag -= 1
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#get the collision point
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pointOfCollision = getCameraPOV()
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#call the fonction corresponding to the selected type
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if cW.type == cW.types.HITSCAN: hitscanShot(pointOfCollision)
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elif cW.type == cW.types.PROJECTILE: projectileShot(pointOfCollision)
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if cW.showMuzzleFlash: weaponManager.displayMuzzleFlash()
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weaponManager.cameraRecoilHolder.setRecoilValues(cW.baseRotSpeed, cW.targetRotSpeed)
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weaponManager.cameraRecoilHolder.addRecoil(cW.recoilVal)
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await get_tree().create_timer(cW.timeBetweenShots).timeout
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else:
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print("Not enought ammunitions to shoot")
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cW.isShooting = false
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func getCameraPOV():
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var camera : Camera3D = %Camera
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var window : Window = get_window()
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var viewport : Vector2i
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#match viewport to window size, to ensure that the raycast goes in the right direction
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match window.content_scale_mode:
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window.CONTENT_SCALE_MODE_VIEWPORT:
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viewport = window.content_scale_size
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window.CONTENT_SCALE_MODE_CANVAS_ITEMS:
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viewport = window.content_scale_size
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window.CONTENT_SCALE_MODE_DISABLED:
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viewport = window.get_size()
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#Start raycast in camera position, and launch it in camera direction
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var raycastStart = camera.project_ray_origin(viewport/2)
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var raycastEnd
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if cW.type == cW.types.HITSCAN: raycastEnd = raycastStart + camera.project_ray_normal(viewport/2) * cW.maxRange
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if cW.type == cW.types.PROJECTILE: raycastEnd = raycastStart + camera.project_ray_normal(viewport/2) * 280
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#Create intersection space to contain possible collisions
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var newIntersection = PhysicsRayQueryParameters3D.create(raycastStart, raycastEnd)
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var intersection = get_world_3d().direct_space_state.intersect_ray(newIntersection)
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#If the raycast has collide with something, return collision point transform properties
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if !intersection.is_empty():
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var collisionPoint = intersection.position
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return collisionPoint
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#Else, return the end of the raycast (so nothing, because he hasn't collide with anything)
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else:
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return raycastEnd
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func hitscanShot(pointOfCollisionHitscan : Vector3):
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rng = RandomNumberGenerator.new()
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#set up weapon shot sprad
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var spread = Vector3(rng.randf_range(cW.minSpread, cW.maxSpread), rng.randf_range(cW.minSpread, cW.maxSpread), rng.randf_range(cW.minSpread, cW.maxSpread))
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#calculate direction of the hitscan bullet
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var hitscanBulletDirection = (pointOfCollisionHitscan - cW.weaponSlot.attackPoint.get_global_transform().origin).normalized()
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#create new intersection space to contain possibe collisions
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var newIntersection = PhysicsRayQueryParameters3D.create(cW.weaponSlot.attackPoint.get_global_transform().origin, pointOfCollisionHitscan + spread + hitscanBulletDirection * 2)
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newIntersection.collide_with_areas = true
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newIntersection.collide_with_bodies = true
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var hitscanBulletCollision = get_world_3d().direct_space_state.intersect_ray(newIntersection)
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#if the raycast has collide
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if hitscanBulletCollision:
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var collider = hitscanBulletCollision.collider
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var colliderPoint = hitscanBulletCollision.position
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var colliderNormal = hitscanBulletCollision.normal
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var finalDamage : int
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# --- НАНЕСЕНИЕ УРОНА ВРАГАМ ---
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if collider.is_in_group("Enemies"):
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finalDamage = cW.damagePerProj * cW.damageDropoff.sample(pointOfCollisionHitscan.distance_to(global_position) / cW.maxRange)
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# Ищем HealthComponent внутри врага
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var enemy_health = collider.find_child("HealthComponent", true, false)
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if enemy_health:
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enemy_health.take_damage(finalDamage)
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# --- СПАВН КРАСНЫХ КВАДРАТИКОВ (ИМПАКТ) ---
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# Переменная blood_particles_scene должна быть объявлена в самом верху скрипта ShootManager
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if has_node("blood_particles_scene") or (typeof(blood_particles_scene) if "blood_particles_scene" in self else null):
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var particles_instance = blood_particles_scene.instantiate()
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get_tree().get_root().add_child(particles_instance)
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particles_instance.global_position = colliderPoint # Ставим в точку попадания
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if collider.has_method("hitscanHit"):
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collider.hitscanHit(finalDamage, hitscanBulletDirection, hitscanBulletCollision.position)
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elif collider.is_in_group("EnemiesHead"):
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finalDamage = cW.damagePerProj * cW.headshotDamageMult * cW.damageDropoff.sample(pointOfCollisionHitscan.distance_to(global_position) / cW.maxRange)
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var enemy_health = collider.find_child("HealthComponent", true, false)
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if enemy_health:
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enemy_health.take_damage(finalDamage)
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# --- СПАВН КРАСНЫХ КВАДРАТИКОВ (ИМПАКТ В ГОЛОВУ) ---
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if "blood_particles_scene" in self and blood_particles_scene != null:
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var particles_instance = blood_particles_scene.instantiate()
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get_tree().get_root().add_child(particles_instance)
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particles_instance.global_position = colliderPoint
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if collider.has_method("hitscanHit"):
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collider.hitscanHit(finalDamage, hitscanBulletDirection, hitscanBulletCollision.position)
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elif collider.is_in_group("HitableObjects"):
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finalDamage = cW.damagePerProj * cW.damageDropoff.sample(pointOfCollisionHitscan.distance_to(global_position) / cW.maxRange)
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var enemy_health = collider.find_child("HealthComponent", true, false)
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if enemy_health:
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enemy_health.take_damage(finalDamage / 6.0)
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if collider.has_method("hitscanHit"):
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collider.hitscanHit(finalDamage/6.0, hitscanBulletDirection, hitscanBulletCollision.position)
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weaponManager.displayBulletHole(colliderPoint, colliderNormal)
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else:
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weaponManager.displayBulletHole(colliderPoint, colliderNormal)
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func projectileShot(pointOfCollisionProjectile : Vector3):
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rng = RandomNumberGenerator.new()
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#set up weapon shot sprad
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var spread = Vector3(rng.randf_range(cW.minSpread, cW.maxSpread), rng.randf_range(cW.minSpread, cW.maxSpread), rng.randf_range(cW.minSpread, cW.maxSpread))
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#Calculate direction of the projectile
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var projectileDirection = ((pointOfCollisionProjectile - cW.weaponSlot.attackPoint.get_global_transform().origin).normalized() + spread)
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#Instantiate projectile
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var projInstance = cW.projRef.instantiate()
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#set projectile properties
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projInstance.global_transform = cW.weaponSlot.attackPoint.global_transform
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projInstance.direction = projectileDirection
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projInstance.damage = cW.damagePerProj
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projInstance.timeBeforeVanish = cW.projTimeBeforeVanish
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projInstance.gravity_scale = cW.projGravityVal
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projInstance.isExplosive = cW.isProjExplosive
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get_tree().get_root().add_child(projInstance)
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projInstance.set_linear_velocity(projectileDirection * cW.projMoveSpeed)
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