// ブラインド効果
var blindList = new Object();

function blind(target, flag) {
	var dir;
	
	if (blindList[target] == undefined) {
		dir = flag;
	} else {
		dir = !blindList[target];
	}
	blindList[target] = dir;
	
	if (dir) {
		Effect.BlindDown(target);
	} else {
		Effect.BlindUp(target);
	}
}