private void SpawnVirus()
{
var direction = Quaternion.AngleAxis(CT.table.spawnVirusDirection.random, Vector3.forward) * Vector2.down;
var pos = new Vector2(Random.Range(VirusBase.baseRadius, UIUtil.width - VirusBase.baseRadius), UIUtil.height + VirusBase.baseRadius);
var virusIndex = FormulaUtil.RandomIndexInProbArray(tableGameWave.virusProb);
var virusTable = TableVirus.Get(tableGameWave.virus[virusIndex]);
var virusType = "DestroyViruses." + virusTable.type;
var virus = (VirusBase)EntityManager.Create(System.Type.GetType(virusType));
var hpRange = new Vector2(tableGameLevel.hpRange.min, tableGameLevel.hpRange.max);
var hp = tableGameWave.virusHp[virusIndex].random * tableGameLevel.virusHpFactor * mHpFixFactor * CT.table.hpRandomRange.random;
var speed = tableGameWave.virusSpeed[virusIndex].random * tableGameLevel.virusSpeedFactor * mSpeedFixFactor * CT.table.speedRandomRange.random;
var size = tableGameWave.virusSize[virusIndex].random;
virus.Reset(virusTable.id, hp, size, speed, pos, direction, hpRange, true);
}
