// 직선 등속 이동
protected override void MoveFrame()
{
float moveDistance = speed * Time.fixedDeltaTime;
Vector2 moveVector = VEasyCalc.GetRotatedPosition(owner.moveDir, moveDistance);
Vector2 v2Pos = owner.transform.position;
owner.transform.position = v2Pos + moveVector;
}
public override void PreFireProcess()
{
if (count == 1)
{
return;
}
float deltaDistance = length * (UnityEngine.Random.Range(0f, 1f) - 0.5f);
deltaPos = VEasyCalc.GetRotatedPosition(direction, new Vector2(deltaDistance, 0f));
}
public override void PreFireProcess()
{
if (target != null)
{
targetPos = target.transform.position;
}
direction = VEasyCalc.GetDirection(position, targetPos);
float deltaDistance = length * (UnityEngine.Random.Range(0f, 1f) - 0.5f);
deltaPos = VEasyCalc.GetRotatedPosition(direction, new Vector2(deltaDistance, 0f));
}
// 목적과의 방향차이에 비례해서 선회
protected override void MoveFrame()
{
float moveDistance = speed * Time.fixedDeltaTime;
float dirToPlayer = VEasyCalc.GetDirection(owner.transform.position, targetPos);
owner.moveDir = VEasyCalc.GetLerpDirection(
owner.moveDir, dirToPlayer, turnFactor * Time.fixedDeltaTime);
Vector2 moveVector = VEasyCalc.GetRotatedPosition(owner.moveDir, moveDistance);
Vector2 v2Pos = owner.transform.position;
owner.transform.position = v2Pos + moveVector;
}
protected override void ActionProcess(Trigger trigger)
{
Vector2 targetPos;
float targetDir;
float distance = 0f;
Collidable col = trigger.owner.GetOperable <Collidable>();
if (VEasyCalc.TryCast(trigger, out TrgCollision trgCol))
{
Actor target = trgCol.target;
targetPos = target.transform.position;
targetDir = VEasyCalc.GetDirection(trigger.owner, target);
// TODO 유닛간 block 처리 구현
// Contact, Raycast 등 활용?
}
else if (VEasyCalc.TryCast(trigger, out TrgBoundaryTouch trgBndTch))
{
targetPos = trgBndTch.targetPos;
targetDir = trgBndTch.bounceTo;
if (VEasyCalc.TryCast(col?.collider, out CircleCollider2D circleCol))
{
distance = circleCol.radius;
}
// TODO box collider 처리
}
else if (VEasyCalc.TryCast(trigger, out TrgBoundaryOut regBndOut))
{
targetPos = regBndOut.targetPos;
targetDir = regBndOut.bounceTo;
if (VEasyCalc.TryCast(col?.collider, out CircleCollider2D circleCol))
{
distance = circleCol.radius;
}
}
else
{
return;
}
Vector2 delta = VEasyCalc.GetRotatedPosition(targetDir + 180f, distance);
trigger.owner.transform.position = targetPos + delta;
}
public override void PreFireProcess()
{
if (count == 1)
{
return;
}
float fireIndex = (float)firedCount / (count - 1) - 0.5f;
if (!isLeftToRight)
{
fireIndex = -fireIndex;
}
float deltaDistance = length * fireIndex;
deltaPos = VEasyCalc.GetRotatedPosition(direction, new Vector2(deltaDistance, 0f));
}