FadeIn FadeOut

コピペ用メモ

function fadeIn(clipName) {
	_root[clipName].onEnterFrame = function() {
		oldAlpha = _root[clipName]._alpha;
		_root[clipName]._alpha += (100-oldAlpha)/10;
		if (_root[clipName]._alpha>=96) {
			_root[clipName]._alpha = 100;
			delete this.onEnterFrame;
		}
	};
}

function fadeOut(clipName) {
	_root[clipName].onEnterFrame = function() {
		oldAlpha = _root[clipName]._alpha;
		_root[clipName]._alpha -= (oldAlpha-5)/2;
		if (_root[clipName]._alpha<5) {
			_root[clipName]._alpha = 0;
			delete this.onEnterFrame;
		}
	};
}