public override void Update()
{
base.Update();
addTime -= Time.deltaTime;
if (addTime > 0f)
{
return;
}
addTime = Random.Range(1f, 3f);
//随机出生点
float x = gameMapRect.x * 2f + Random.Range(1, gameMapRect.width * 2f);
float y = gameMapRect.y + gameMapRect.height + 1f;
float targetx = 0f;
if (x < 0f)
{
targetx = gameMapRect.x + Random.Range(1f, gameMapRect.width * 1.5f);
}
else
{
targetx = gameMapRect.x + gameMapRect.width - Random.Range(1f, gameMapRect.width * 1.5f);
}
float targety = gameMapRect.y - 1f;
//移动轨迹不能与y轴平行，如果平行手动+1
if (Mathf.Abs(targetx - x) <= 0.1f)
{
targetx += 1f;
}
//保证出生点在屏幕边缘
if (x < gameMapRect.x - 1f)
{
y = GameCommon.GetLineY(new Vector3(x, y), new Vector3(targetx, targety), gameMapRect.x - 1);
x = gameMapRect.x - 1f;
}
else if (x > gameMapRect.x + gameMapRect.width + 1f)
{
y = GameCommon.GetLineY(new Vector3(x, y), new Vector3(targetx, targety), gameMapRect.x + gameMapRect.width + 1f);
x = gameMapRect.x + gameMapRect.width + 1f;
}
Vector3 startPos = new Vector3(x, y);
Vector3 targetPos = new Vector3(targetx, targety);
HitCubeEnemy enemy = InGameManager.GetInstance().inGameObjManager.AddObj(BaseHitCubeObj.enHitCubeObjId.enemy) as HitCubeEnemy;
enemy.Init(startPos, targetPos, Random.Range(0.5f, 3f), Random.Range(0.3f, 0.6f));
}
