/// <summary>
/// beforeFirst -> beforeSecond
/// </summary>
void ShotFirst()
{
// check mouse position
RaycastHit hitinfo;
if (!Physics.Raycast(maincam.ScreenPointToRay(Input.mousePosition), out hitinfo, 200.0f, Constants.groundLayerMask))
{
// mouse clicked wrong thing
return;
}
// function
projectileObj.SetActive(true);
projectileTr.position = masterTr.position;
Vector3 direction = hitinfo.point - masterTr.position;
direction.y = 0;
direction = (direction == Vector3.zero) ? Vector3.forward : direction;
this.shotDestination = direction.normalized * this.skillRange + masterTr.position;
// state change
this.sequence = Seq.beforeSecond;
// frame function update
this.FrameFunction = ControlFirstShot;
this.LateFrameFunction = Nothing;
//
this.skillRangeObj.SetActive(false);
}
void CancelSkillRange()
{
// state change
this.state = State.idle;
this.sequence = Seq.notActive;
// frame function update
this.FrameFunction = Nothing;
// function
skillRangeObj.SetActive(false);
}
/// <summary>
/// Skill notActive -> beforeFirst
/// </summary>
void ActiveSkill()
{
// state change
this.state = State.ActiveNow;
this.sequence = Seq.beforeFirst;
// frame function update
this.FrameFunction = Nothing;
this.LateFrameFunction = SkillRangeFollow;
// function
skillRangeObj.SetActive(true);
skillRangeObj.transform.position = masterTr.position;
}
// Start is called before the first frame update
void Start()
{
// initial this
masterTr = GetComponent <Transform>();
FrameFunction = Nothing;
LateFrameFunction = Nothing;
maincam = Camera.main;
// instantiate prefab
skillRangeObj = Instantiate <GameObject>(skillRangePrefab);
skillRangeObj.SetActive(false);
projectileObj = Instantiate <GameObject>(ProjectilePrefab);
projectileObj.SetActive(false);
// initialize sub object
skillRangeTr = skillRangeObj.GetComponent <Transform>();
projectileTr = projectileObj.GetComponent <Transform>();
}
void ControlSecondShot()
{
Vector3 joeyVector = masterTr.position - projectileTr.position;
if (Vector3.Dot(joeyVector, this.shotDirection) <= 0)
{
// following end
// set variable
this.leftDistance = skillRange;
// state change
this.sequence = Seq.secondShotFollowingEnd;
// frame function update
this.FrameFunction = ControlShotNotFollowing;
this.LateFrameFunction = Nothing;
return;
}
projectileTr.position += this.shotDirection * this.ProjectileVelocity_second * Time.deltaTime;
}
void ShotSecond()
{
// check mouse position
RaycastHit hitinfo;
if (!Physics.Raycast(maincam.ScreenPointToRay(Input.mousePosition), out hitinfo, 200.0f, Constants.groundLayerMask))
{
// mouse clicked wrong thing
return;
}
// function
Vector3 direction = hitinfo.point - projectileTr.position;
direction.y = 0;
direction = (direction == Vector3.zero) ? Vector3.forward : direction;
this.shotDirection = direction.normalized;
// state change
this.sequence = Seq.secondShotFollowing;
// frame function update
this.FrameFunction = ControlSecondShot;
this.LateFrameFunction = Nothing;
}
void ControlShotNotFollowing()
{
Vector3 projectileMoving = this.shotDirection * this.ProjectileVelocity_second * Time.deltaTime;
if (this.leftDistance < 0.01f)
{
// all Q skill End
// state change
this.sequence = Seq.notActive;
this.state = State.idle; // have to modify as waiting
// frame function update
this.FrameFunction = Nothing;
this.LateFrameFunction = Nothing;
// disable object
this.projectileObj.SetActive(false);
}
if (this.leftDistance < projectileMoving.magnitude)
{
projectileMoving = this.shotDirection * leftDistance;
}
projectileTr.position += projectileMoving;
this.leftDistance -= projectileMoving.magnitude;
}