Cielonos/Assets/Scripts/MainGame/Characters/Automata/Enemies/NexusCrab.cs

using System.Collections.Generic;
using Cielonos.UI;
using DG.Tweening;
using Lean.Pool;
using SLSFramework.General;
using UniRx;
using AnimatorPlus;
using Sirenix.OdinInspector;
using UnityEngine;

namespace Cielonos.MainGame.Characters
{
    public partial class NexusCrab : Automata
    {
        protected override void Start()
        {
            base.Start();
            RegisterFunctionsToAnimSc(SingleSwing, ThreeSwings_0, ThreeSwings_1, ThreeSwings_2,
                ClawStabBlast, ClawImpaleWave, JumpAttackBlast, BumpImpaleWave, 
                GenerateNormalBulletSpawner, GenerateShockwaveMissileSpawner, GeneratePiercingBulletSpawner);
            
            PlayerCanvas.Instance.bossInfoUIArea.CreateInfoUnit(this);
            
        }
        
        protected override void InitializeSubmodules()
        {
            base.InitializeSubmodules();
            eventSm.onGetAttacked.InsertByPriority("UI_HealthBarUpdate", new PrioritizedAction<AttackAreaBase, AttackResult>(UI_HealthBarUpdate));
            eventSm.onUseEnergy.InsertByPriority("UI_EnergyBarUpdate", new PrioritizedAction<CharacterBase, float>(UI_EnergyBarUpdate));
        }

        public override void Die()
        {
            PlayerCanvas.Instance.bossInfoUIArea.RemoveInfoUnit(this);
            base.Die();
        }

        private void UI_HealthBarUpdate(AttackAreaBase attackArea, AttackResult attackResult)
        {
            if (attackResult.finalDamage > 0) PlayerCanvas.Instance.bossInfoUIArea[this]?.UpdateHealth();
        }

        private void UI_EnergyBarUpdate(CharacterBase user, float energyUsed)
        {
            if(energyUsed > 0) PlayerCanvas.Instance.bossInfoUIArea[this]?.UpdateEnergy();
        }
        
        private void SingleSwing() => GenerateSlash("SingleSwing");
        private void ThreeSwings_0() => GenerateSlash("ThreeSwings_0");
        private void ThreeSwings_1() => GenerateSlash("ThreeSwings_1");
        private void ThreeSwings_2() => GenerateSlash("ThreeSwings_2");
        private void ClawStabBlast()
        {
            GenerateClawStabBlast("ClawStabBlast", "ClawStabBlast", 25);
            feedbackSc["ImpaleWave_Stab"].Play();
        }

        private void ClawImpaleWave()
        {
            GenerateImpaleWave("ImpaleWave");
            feedbackSc["ImpaleWave_Wave"].Play();
        }

        private void JumpAttackBlast()
        {
            GenerateJumpAttackBlast("JumpAttackBlast", "JumpAttackBlast", 40);
            feedbackSc["JumpAttack_Blast"].Play();
        }
        
        private void BumpImpaleWave()
        {
            GenerateImpaleWave("ImpaleWave");
            feedbackSc["ImpaleWave_Wave"].Play();
        }
        
        private void GenerateNormalBulletSpawner()
        {
            GenerateBulletSpawner("NormalBulletSpawner");
            
            Observable.Timer(System.TimeSpan.FromSeconds(0.3f)).Subscribe(_ =>
            {
                Observable.Interval(System.TimeSpan.FromSeconds(0.2f)).Take(6).Subscribe(__ =>
                {
                    GenerateNormalBullet();
                });
            });
        }

        private void GenerateShockwaveMissileSpawner()
        {
            GenerateBulletSpawner("SpecialBulletSpawner");
            
            Observable.Timer(System.TimeSpan.FromSeconds(0.3f)).Subscribe(_ =>
            {
                Observable.Interval(System.TimeSpan.FromSeconds(0.5f)).Take(2).Subscribe(__ =>
                {
                    GenerateShockwaveMissile();
                });
            });
        }

        private void GeneratePiercingBulletSpawner()
        {
            GenerateBulletSpawner("SpecialBulletSpawner");
            
            Observable.Timer(System.TimeSpan.FromSeconds(0.3f)).Subscribe(_ =>
            {
                Observable.Interval(System.TimeSpan.FromSeconds(0.5f)).Take(2).Subscribe(__ =>
                {
                    GeneratePiercingBullet();
                });
            });
        }

        private void GenerateSlash(string vfxName)
        {
            NormalArea slash = vfxData.SpawnVFX(vfxName).GetComponentInChildren<NormalArea>();
            slash.Initialize<NormalArea>(this, null, Fraction.Player)
                .SetAttackSubmodule<NormalArea>(attackData["Swing"])
                .SetTimeSubmodule<NormalArea>(1.5f)
                .SetHitSubmodule<NormalArea>()
                .SetForceSubmodule<NormalArea>(8f, true);

            slash.hitSm.AddHitSound("GeneralHit");
        }
        
        private void GenerateClawStabBlast(string vfxName, string attackDataName, float force)
        {
            NormalArea slash = vfxData.SpawnVFX(vfxName).GetComponentInChildren<NormalArea>();
            slash.Initialize<NormalArea>(this, null, Fraction.Player)
                .SetAttackSubmodule<NormalArea>(attackData[attackDataName])
                .SetTimeSubmodule<NormalArea>(1.2f)
                .SetHitSubmodule<NormalArea>()
                .SetForceSubmodule<NormalArea>(transform.forward * force)
                .SetReactionSubmodule<NormalArea>(false, false, false, true, true, false);
        }
        
        
        private void GenerateJumpAttackBlast(string vfxName, string attackDataName, float force)
        {
            NormalArea slash = vfxData.SpawnVFX(vfxName).GetComponentInChildren<NormalArea>();
            slash.Initialize<NormalArea>(this, null, Fraction.Player)
                .SetAttackSubmodule<NormalArea>(attackData[attackDataName])
                .SetTimeSubmodule<NormalArea>(1.2f)
                .SetHitSubmodule<NormalArea>()
                .SetForceSubmodule<NormalArea>(force, true)
                .SetReactionSubmodule<NormalArea>(false, false, false, true, true, false);
        }
        
        private void GenerateImpaleWave(string vfxName)
        {
            NormalArea slash = vfxData.SpawnVFX(vfxName).GetComponentInChildren<NormalArea>();
            slash.Initialize<NormalArea>(this, null, Fraction.Player)
                .SetAttackSubmodule<NormalArea>(attackData["ImpaleWave"])
                .SetTimeSubmodule<NormalArea>(3f, 0.2f, 1.3f)
                .SetHitSubmodule<NormalArea>()
                .SetForceSubmodule<NormalArea>(transform.forward * 30f)
                .SetReactionSubmodule<NormalArea>(false, false, false, true, true, false);

            slash.transform.DOLocalMoveZ(8f, 0.8f).From(0f).Play();
            slash.transform.DOScale(1.5f, 0.8f).From(1f).Play();
        }

        private Transform bulletSpawnerTransform;

        private void GenerateBulletSpawner(string vfxName)
        {
            bulletSpawnerTransform = vfxData.SpawnVFX(vfxName).transform;
            
            Observable.Timer(System.TimeSpan.FromSeconds(1.25f)).Subscribe(_ =>
            {
                bulletSpawnerTransform.GetComponent<ParticleSystem>().Stop(true);
                LeanPool.Despawn(bulletSpawnerTransform.gameObject, 0.3f);
            });
        }
        
        private void GenerateNormalBullet()
        {
            Player player = MainGameManager.Player;
            if(player == null) return;
            bulletSpawnerTransform.forward = (player.flexibleCenterPoint.position - bulletSpawnerTransform.position).normalized;
            
            vfxData.SpawnMuzzleVFX("NormalBullet", bulletSpawnerTransform);
            audioSc.audioContainer.PlaySoundFX("NormalBullet_Shoot", bulletSpawnerTransform.position);
            Projectile projectile = vfxData.SpawnVFX("NormalBullet", bulletSpawnerTransform).GetComponentInChildren<Projectile>();
            
            projectile.Initialize(this, null, false, 1, Fraction.Player)
                .SetAttackSubmodule<Projectile>(attackData["NormalBullet"])
                .SetTimeSubmodule<Projectile>(10f)
                .SetHitSubmodule<Projectile>()
                .SetLinearDirectionMoveModule<Projectile>(bulletSpawnerTransform.forward, 20f)
                .SetRaycastSubmodule<Projectile>()
                .SetForceSubmodule<Projectile>(1f)
                .SetReactionSubmodule<Projectile>(true, false, false, true, false, false);
            
            projectile.hitSm.AddHitSound("NormalBullet_Hit");
        }

        private void GenerateShockwaveMissile()
        {
            Player player = MainGameManager.Player;
            if(player == null) return;
            bulletSpawnerTransform.forward = (player.flexibleCenterPoint.position - bulletSpawnerTransform.position).normalized;
            
            vfxData.SpawnMuzzleVFX("ShockwaveMissile", bulletSpawnerTransform);
            audioSc.audioContainer.PlaySoundFX("ShockwaveMissile_Shoot", bulletSpawnerTransform.position);
            Projectile projectile = vfxData.SpawnVFX("ShockwaveMissile", bulletSpawnerTransform).GetComponentInChildren<Projectile>();
            
            projectile.Initialize(this, null, false, 1, Fraction.Player)
                .SetAttackSubmodule<Projectile>(attackData["ShockwaveMissile"])
                .SetTimeSubmodule<Projectile>(5f)
                .SetHitSubmodule<Projectile>()
                .SeDetachableTraceMoveModule<Projectile>(player, 20f, -2f, 60f, -10f, bulletSpawnerTransform.forward)
                .SetRaycastSubmodule<Projectile>(default, 0.1f, 0.2f)
                .SetForceSubmodule<Projectile>(1f)
                .SetReactionSubmodule<Projectile>(false, false, false, true, false, false);
            
            projectile.hitSm.AddHitSound("ShockwaveMissile_Hit");
        }

        private void GeneratePiercingBullet()
        {
            Player player = MainGameManager.Player;
            if(player == null) return;
            bulletSpawnerTransform.forward = (player.flexibleCenterPoint.position - bulletSpawnerTransform.position).normalized;
            
            vfxData.SpawnMuzzleVFX("PiercingBullet", bulletSpawnerTransform);
            audioSc.audioContainer.PlaySoundFX("PiercingBullet_Shoot", bulletSpawnerTransform.position);
            Projectile projectile = vfxData.SpawnVFX("PiercingBullet", bulletSpawnerTransform).GetComponentInChildren<Projectile>();
            
            projectile.Initialize(this, null, false, 1, Fraction.Player)
                .SetAttackSubmodule<Projectile>(attackData["PiercingBullet"])
                .SetTimeSubmodule<Projectile>(10f)
                .SetHitSubmodule<Projectile>()
                .SetLinearDirectionMoveModule<Projectile>(bulletSpawnerTransform.forward, 60f)
                .SetRaycastSubmodule<Projectile>()
                .SetForceSubmodule<Projectile>(1f)
                .SetReactionSubmodule<Projectile>(false, false, true, true, false, false);
            
            projectile.hitSm.AddHitSound("PiercingBullet_Hit");
        }
    }
}