解决木精灵在打泡泡和木小怪时索敌问题，只打泡泡不打小怪

chenxin

2020-11-28 ee2cbc86ed58ae03a092b67690d3869ebe78fd20

 Assets/Scripts/TowerDefense/Towers/Placement/TowerPlacementGridEndless.cs

@@ -1107,7 +1107,7 @@
        {
            CloseCanPlace();
            currentCanPlace = m_Tiles[x, y];
            currentCanPlace.SetRender(true, isEmpty ? towerName : "");
            currentCanPlace?.SetRender(true, isEmpty ? towerName : "");
            // if (isEmpty)
            // {
            //     currentCanPlace.SetTowerVirtualshadow(towerName);