public static void Check_MouseoverKomaKiki(object obj_shogiGui, Finger finger)
{
NarabeRoomViewModel shogiGui = (NarabeRoomViewModel)obj_shogiGui;
Starlight light = shogiGui.GameViewModel.GuiSkyConst.StarlightIndexOf(finger);
shogiGui.Shape_PnlTaikyoku.Shogiban.KikiBan = new SySet_Default <SyElement>("利き盤");// .Clear();
// 駒の利き
SySet <SyElement> kikiZukei = Util_Sky.KomaKidou_Potential(finger, shogiGui.GameViewModel.GuiSkyConst);
//kikiZukei.DebugWrite("駒の利きLv1");
// 味方の駒
Node <ShootingStarlightable, KyokumenWrapper> siteiNode = KifuNarabe_KifuWrapper.CurNode(shogiGui.GameViewModel.Kifu);
SySet <SyElement> mikataZukei = Util_Sky.Masus_Now(siteiNode.Value.ToKyokumenConst, Util_InServer.CurPside(shogiGui));
//mikataZukei.DebugWrite("味方の駒");
// 駒の利き上に駒がないか。
SySet <SyElement> ban2 = kikiZukei.Minus_Closed(mikataZukei);
//kikiZukei.DebugWrite("駒の利きLv2");
shogiGui.Shape_PnlTaikyoku.Shogiban.KikiBan = ban2;
}