架构大更
This commit is contained in:
SoulliesOfficial
@@ -1,168 +1,172 @@
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using MoreMountains.Feedbacks;
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using MoreMountains.Tools;
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using System.Collections;
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using System.Collections;
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using System.Collections.Generic;
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using MoreMountains.Feedbacks;
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using MoreMountains.Tools;
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using UnityEngine;
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namespace MoreMountains.Feel
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{
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/// <summary>
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/// A simple class controlling the hero character in the Barbarians demo scene
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/// It simulates a very simple character controller in an ARPG game
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/// A simple class controlling the hero character in the Barbarians demo scene
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/// It simulates a very simple character controller in an ARPG game
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/// </summary>
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[AddComponentMenu("")]
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public class Barbarian : MonoBehaviour
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{
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[Header("Cooldown")]
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/// a duration, in seconds, between two attacks, during which attacks are prevented
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[Tooltip("a duration, in seconds, between two attacks, during which attacks are prevented")]
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public float CooldownDuration = 0.1f;
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public class Barbarian : MonoBehaviour
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{
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[Header("Cooldown")]
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/// a duration, in seconds, between two attacks, during which attacks are prevented
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[Tooltip("a duration, in seconds, between two attacks, during which attacks are prevented")]
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public float CooldownDuration = 0.1f;
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[Header("Feedbacks")]
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/// a feedback to call when the attack starts
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[Tooltip("a feedback to call when the attack starts")]
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public MMFeedbacks AttackFeedback;
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/// a feedback to call when each individual attack phase starts
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[Tooltip("a feedback to call when each individual attack phase starts")]
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public MMFeedbacks IndividualAttackFeedback;
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/// a feedback to call when trying to attack while in cooldown
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[Tooltip("a feedback to call when trying to attack while in cooldown")]
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public MMFeedbacks DeniedFeedback;
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[Header("Feedbacks")]
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/// a feedback to call when the attack starts
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[Tooltip("a feedback to call when the attack starts")]
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public MMFeedbacks AttackFeedback;
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[Header("Attack settings")]
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/// a curve on which to move the character when it attacks
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public MMTween.MMTweenCurve AttackCurve = MMTween.MMTweenCurve.EaseInOutOverhead;
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/// the duration of the attack in seconds
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public float AttackDuration = 2.5f;
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/// an offset at which to attack enemies
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public float AttackPositionOffset = 0.3f;
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/// a duration by which to reduce movement duration after every attack (making each attack faster than the previous one)
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public float IntervalDecrement = 0.1f;
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/// a feedback to call when each individual attack phase starts
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[Tooltip("a feedback to call when each individual attack phase starts")]
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public MMFeedbacks IndividualAttackFeedback;
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protected List<Vector3> _targets;
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protected float _lastAttackStartedAt = -100f;
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protected Vector3 _initialPosition;
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protected Vector3 _initialLookAtTarget;
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protected Vector3 _lookAtTarget;
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protected BarbarianEnemy _enemy;
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/// a feedback to call when trying to attack while in cooldown
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[Tooltip("a feedback to call when trying to attack while in cooldown")]
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public MMFeedbacks DeniedFeedback;
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/// <summary>
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/// On Awake we store our initial position
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/// </summary>
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protected virtual void Awake()
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{
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_initialPosition = this.transform.position;
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_initialLookAtTarget = this.transform.position + this.transform.forward * 10f;
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_lookAtTarget = _initialLookAtTarget;
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}
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[Header("Attack settings")]
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/// a curve on which to move the character when it attacks
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public MMTween.MMTweenCurve AttackCurve = MMTween.MMTweenCurve.EaseInOutOverhead;
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/// <summary>
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/// On Update we look for input
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/// </summary>
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protected virtual void Update()
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{
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HandleInput();
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LookAtTarget();
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}
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/// the duration of the attack in seconds
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public float AttackDuration = 2.5f;
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/// <summary>
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/// Makes the character look at the target it's attacking
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/// </summary>
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protected virtual void LookAtTarget()
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{
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Vector3 direction = _lookAtTarget - _initialPosition;
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this.transform.LookAt(_lookAtTarget + direction * 5f);
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}
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/// an offset at which to attack enemies
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public float AttackPositionOffset = 0.3f;
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/// <summary>
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/// Detects input
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/// </summary>
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protected virtual void HandleInput()
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{
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if (FeelDemosInputHelper.CheckMainActionInputPressedThisFrame())
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{
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Attack();
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}
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}
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/// a duration by which to reduce movement duration after every attack (making each attack faster than the previous one)
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public float IntervalDecrement = 0.1f;
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/// <summary>
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/// Performs an attack if possible, otherwise plays a denied feedback
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/// </summary>
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protected virtual void Attack()
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{
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if (Time.time - _lastAttackStartedAt < CooldownDuration + AttackDuration)
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{
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DeniedFeedback?.PlayFeedbacks();
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}
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else
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{
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AcquireTargets();
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StartCoroutine(AttackCoroutine());
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_lastAttackStartedAt = Time.time;
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}
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}
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protected BarbarianEnemy _enemy;
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protected Vector3 _initialLookAtTarget;
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protected Vector3 _initialPosition;
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protected float _lastAttackStartedAt = -100f;
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protected Vector3 _lookAtTarget;
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/// <summary>
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/// Finds targets around the Barbarian and stores them
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/// </summary>
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protected virtual void AcquireTargets()
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{
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_targets = new List<Vector3>();
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protected List<Vector3> _targets;
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Collider[] hitColliders = Physics.OverlapSphere(this.transform.position, 5f);
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foreach (var hitCollider in hitColliders)
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{
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Vector3 enemyPosition = hitCollider.transform.position;
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Vector3 direction = this.transform.position - enemyPosition;
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/// <summary>
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/// On Awake we store our initial position
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/// </summary>
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protected virtual void Awake()
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{
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_initialPosition = transform.position;
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_initialLookAtTarget = transform.position + transform.forward * 10f;
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_lookAtTarget = _initialLookAtTarget;
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}
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if (hitCollider.GetComponent<BarbarianEnemy>() != null)
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{
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_targets.Add(enemyPosition + direction * AttackPositionOffset);
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}
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}
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_targets.MMShuffle();
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}
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/// <summary>
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/// A coroutine used to move to each stored target to attack them
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/// </summary>
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/// <returns></returns>
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protected virtual IEnumerator AttackCoroutine()
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{
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float intervalDuration = AttackDuration / _targets.Count;
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// we play our initial attack feedback
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AttackFeedback?.PlayFeedbacks();
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/// <summary>
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/// On Update we look for input
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/// </summary>
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protected virtual void Update()
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{
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HandleInput();
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LookAtTarget();
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}
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int enemyCounter = 0;
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/// <summary>
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/// When we collide with an enemy, we apply damage to it
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/// </summary>
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/// <param name="other"></param>
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protected virtual void OnTriggerEnter(Collider other)
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{
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_enemy = other.GetComponent<BarbarianEnemy>();
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if (_enemy != null)
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{
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// we randomize the damage done and apply it to the enemy
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var damage = Random.Range(50, 250);
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_enemy.TakeDamage(damage);
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}
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}
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foreach (Vector3 destination in _targets)
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{
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// for each new enemy, we play an attack feedback
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IndividualAttackFeedback?.PlayFeedbacks();
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MMTween.MoveTransform(this, this.transform, this.transform.position, destination, null, 0f, intervalDuration, AttackCurve);
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_lookAtTarget = destination;
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yield return MMCoroutine.WaitFor(intervalDuration - enemyCounter * IntervalDecrement);
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enemyCounter++;
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}
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/// <summary>
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/// Makes the character look at the target it's attacking
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/// </summary>
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protected virtual void LookAtTarget()
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{
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var direction = _lookAtTarget - _initialPosition;
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transform.LookAt(_lookAtTarget + direction * 5f);
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}
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MMTween.MoveTransform(this, this.transform, this.transform.position, _initialPosition, null, 0f, intervalDuration, AttackCurve);
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_lookAtTarget = _initialLookAtTarget;
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}
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/// <summary>
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/// Detects input
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/// </summary>
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protected virtual void HandleInput()
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{
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if (FeelDemosInputHelper.CheckMainActionInputPressedThisFrame()) Attack();
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}
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/// <summary>
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/// When we collide with an enemy, we apply damage to it
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/// </summary>
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/// <param name="other"></param>
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protected virtual void OnTriggerEnter(Collider other)
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{
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_enemy = other.GetComponent<BarbarianEnemy>();
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if (_enemy != null)
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{
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// we randomize the damage done and apply it to the enemy
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int damage = Random.Range(50, 250);
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_enemy.TakeDamage(damage);
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}
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}
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}
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/// <summary>
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/// Performs an attack if possible, otherwise plays a denied feedback
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/// </summary>
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protected virtual void Attack()
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{
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if (Time.time - _lastAttackStartedAt < CooldownDuration + AttackDuration)
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{
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DeniedFeedback?.PlayFeedbacks();
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}
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else
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{
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AcquireTargets();
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StartCoroutine(AttackCoroutine());
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_lastAttackStartedAt = Time.time;
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}
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}
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/// <summary>
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/// Finds targets around the Barbarian and stores them
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/// </summary>
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protected virtual void AcquireTargets()
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{
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_targets = new List<Vector3>();
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var hitColliders = Physics.OverlapSphere(transform.position, 5f);
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foreach (var hitCollider in hitColliders)
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{
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var enemyPosition = hitCollider.transform.position;
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var direction = transform.position - enemyPosition;
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if (hitCollider.GetComponent<BarbarianEnemy>() != null)
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_targets.Add(enemyPosition + direction * AttackPositionOffset);
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}
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_targets.MMShuffle();
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}
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/// <summary>
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/// A coroutine used to move to each stored target to attack them
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/// </summary>
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/// <returns></returns>
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protected virtual IEnumerator AttackCoroutine()
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{
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var intervalDuration = AttackDuration / _targets.Count;
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// we play our initial attack feedback
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AttackFeedback?.PlayFeedbacks();
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var enemyCounter = 0;
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foreach (var destination in _targets)
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{
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// for each new enemy, we play an attack feedback
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IndividualAttackFeedback?.PlayFeedbacks();
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MMTween.MoveTransform(this, transform, transform.position, destination, null, 0f, intervalDuration,
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AttackCurve);
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_lookAtTarget = destination;
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yield return MMCoroutine.WaitFor(intervalDuration - enemyCounter * IntervalDecrement);
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enemyCounter++;
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}
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MMTween.MoveTransform(this, transform, transform.position, _initialPosition, null, 0f, intervalDuration,
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AttackCurve);
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_lookAtTarget = _initialLookAtTarget;
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}
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}
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}
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