javascript - 谷歌地图 : set custom color for type of markers

Question

我正在尝试在 Google map 中设置彩色标记，以便每个位置类型都有自己的颜色。

var markers = [
      ['Buy Jeans', latitude,logitude,'store'],
      ['Eat well', latitude,logitude,'restaurant'],
      ['Get drunk', latitude,logitude,'bar']
];

下面是我们如何运行可用标记。但我不知道如何给予“存储”红色别针，“餐厅”蓝色别针并“禁止”绿色图钉

for( i = 0; i < markers.length; i++ ) {
    var position = new google.maps.LatLng(markers[i][1], markers[i][2]);
    bounds.extend(position);
    marker = new google.maps.Marker({
        position: position,
        map: map,
        title: markers[i][0],
});

有没有办法根据markers[i][3]在for循环中设置图标？

Answer 1

我解决了这个问题:

if(markers[i][3] == "store") { showIcon = "http://maps.google.com/mapfiles/ms/icons/red-dot.png"; }
if(markers[i][3] == "restaurant") {  showIcon = "http://maps.google.com/mapfiles/ms/icons/blue-dot.png"; }
if(markers[i][3] == "bar") {  showIcon = "http://maps.google.com/mapfiles/ms/icons/green-dot.png"; }

marker = new google.maps.Marker({
    position: position,
    map: map,
    title: markers[i][0],
    icon: showIcon
});