我遍历getTiledTileAt标上每个图块的坐标, 怎么错位了一个地图的距离?
是这里出的错吗?
_positionForIsoAt (x, y) {
return cc.v2(
this._mapTileSize.width / 2 * ( this._layerSize.width + x - y - 1),
this._mapTileSize.height / 2 * (( this._layerSize.height * 2 - x - y) - 2)
);
},
