$(function(){
	projectJs();
	scrollJs();
	stickyJs();
});

$(function(){
	/* scroll */
	var $animation_elements = $('.ani');
	var $window = $(window);

	function check_if_in_view() {
	  var window_height = $window.height();
	  var window_top_position = $window.scrollTop();
	  var window_bottom_position = (window_top_position + window_height);

	  $.each($animation_elements, function() {
		var $element = $(this);
		var element_height = $element.outerHeight();
		var element_top_position = $element.offset().top+200;
		var element_bottom_position = (element_top_position + element_height);
		//console.log(element_top_position);

		//check to see if this current container is within viewport
		if ((element_bottom_position >= window_top_position) &&
		  (element_top_position <= window_bottom_position)) {
		  $element.addClass('in-view');
		} else {
		 //$element.removeClass('in-view');
		}
	  });
	}

	$window.on('scroll resize', check_if_in_view);
	$window.trigger('scroll');

});


function scrollJs(){
	
	$('body').niceScroll({
		cursorcolor: "rgba(0,0,0,0.6)",
		cursorwidth: 5,
		scrollspeed: 70,
		cursorborderradius: 0,
		mousescrollstep: 60,
		cursoropacitymin: 0,
		cursoropacitymax: 1,
		background: "rgba(0,0,0,0.2)",
		cursorborder: "none",
		autohidemode: false,
		boxzoom: false,
		smoothscroll: true,
		zindex:1001,
	});
	$('.project_view .project_info_g').niceScroll({
		cursorcolor: "rgba(0,0,0,0.6)",
		cursorwidth: 5,
		scrollspeed: 70,
		cursorborderradius: 0,
		mousescrollstep: 60,
		cursoropacitymin: 0,
		cursoropacitymax: 1,
		background: "rgba(0,0,0,0.2)",
		cursorborder: "none",
		autohidemode: false,
		boxzoom: false,
		smoothscroll: true,
		zindex:1001,
	});
}

function stickyJs() {

	//모바일구분
	$(window).resize(function(){
		windowWidth = $(window).width();
		if(windowWidth > 1279){
			$("#sticker").sticky({topSpacing:0});
		}else{
			$("#sticker").unstick();
		}
	}).resize();

	 $(document).ready(function(){
		$('.board_info_g').css('width',$('#sticker-sticky-wrapper').width());
	 });
}




function projectJs() {
	if(!$('#main').is('.m11')) return;
	
	$(".project_wrap .project_list .list").mouseenter(function(){
		var textHeight= $(this).find(".text_g").height();
		$(".project_wrap .project_list .text_g").css("height",textHeight+"px");
		$(".project_wrap .project_list .text_g").css("opacity",1);
	});
	$(".project_wrap .project_list .list").mouseleave (function(){
		$(".project_wrap .project_list .text_g").css("height","auto");
		$(".project_wrap .project_list .text_g").css("opacity",0);
	});
	
	

}