87 lines
2.9 KiB
C#
87 lines
2.9 KiB
C#
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using System;
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using UnityEngine;
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public class AttackAnimationState : StateMachineBehaviour
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{
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private enum HitBoxState : byte
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{
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Startup,
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Active,
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Recovery
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}
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private float _startTime;
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private HitBox _hitBox;
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private HitBoxState _currentHitBoxState;
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public float activeStartTime;
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public float activeEndTime;
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public AttackState attack;
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// OnStateEnter is called when a transition starts and the state machine starts to evaluate this state
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public override void OnStateEnter(Animator animator, AnimatorStateInfo stateInfo, int layerIndex)
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{
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_currentHitBoxState = HitBoxState.Startup;
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_startTime = Time.time;
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var player = animator.GetComponent<Player>();
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switch (attack)
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{
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case AttackState.Idle:
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Debug.LogError("AttackAnimationState should not be associated to idle!");
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break;
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case AttackState.Light:
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_hitBox = player.lightHitBox;
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break;
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case AttackState.Medium:
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_hitBox = player.mediumHitBox;
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break;
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case AttackState.Heavy:
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_hitBox = player.heavyHitBox;
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break;
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default:
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throw new ArgumentOutOfRangeException();
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}
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}
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// OnStateUpdate is called on each Update frame between OnStateEnter and OnStateExit callbacks
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public override void OnStateUpdate(Animator animator, AnimatorStateInfo stateInfo, int layerIndex)
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{
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if (Time.time >= activeStartTime + _startTime && _currentHitBoxState == HitBoxState.Startup)
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{
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_currentHitBoxState = HitBoxState.Active;
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_hitBox.DoesDealDamage = true;
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}
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if (Time.time >= activeEndTime + _startTime && _currentHitBoxState == HitBoxState.Active)
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{
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_currentHitBoxState = HitBoxState.Recovery;
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_hitBox.DoesDealDamage = false;
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}
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if (Time.time >= stateInfo.length + _startTime)
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{
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// we done!
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var player = animator.GetComponent<Player>();
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player.StopAttack();
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}
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}
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// OnStateExit is called when a transition ends and the state machine finishes evaluating this state
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// public override void OnStateExit(Animator animator, AnimatorStateInfo stateInfo, int layerIndex)
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// {
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//
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// }
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// OnStateMove is called right after Animator.OnAnimatorMove()
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//override public void OnStateMove(Animator animator, AnimatorStateInfo stateInfo, int layerIndex)
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//{
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// // Implement code that processes and affects root motion
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//}
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// OnStateIK is called right after Animator.OnAnimatorIK()
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//override public void OnStateIK(Animator animator, AnimatorStateInfo stateInfo, int layerIndex)
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//{
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// // Implement code that sets up animation IK (inverse kinematics)
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//}
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}
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