Google maps api 3 更改google地图多段线上符号的默认值
我对google.maps.SymbolGoogle maps api 3 更改google地图多段线上符号的默认值,google-maps-api-3,Google Maps Api 3,我对google.maps.Symbolpolyline有问题。我无法更改默认值(如颜色) 这是我的密码: var lineSymbol = { path: google.maps.SymbolPath.FORWARD_CLOSED_ARROW }; var arrow = { icon: lineSymbol, offset: '100%', strokeColor: "#000000", strokeOpacity :1, }; flightP
polyline
有问题。我无法更改默认值(如颜色)
这是我的密码:
var lineSymbol = {
path: google.maps.SymbolPath.FORWARD_CLOSED_ARROW
};
var arrow = {
icon: lineSymbol,
offset: '100%',
strokeColor: "#000000",
strokeOpacity :1,
};
flightPath = new google.maps.Polyline({
path : somePath,
strokeColor: "#ff0000",
strokeOpacity: 1,
icons : [arrow],
});
flightPath.setMap(map);
在此之后,我预计箭头将是黑色的(\000000 color
),但它们仍然是\ff0000
我还试图改变符号的比例,但什么也没发生 在代码中,lineSymbol是符号对象,arrow是图标序列,flightPath是多段线。将符号的strokeColor和StrokeCopacity放置在IconSequence上,但它属于符号
var lineSymbol = {
path: google.maps.SymbolPath.FORWARD_CLOSED_ARROW
strokeColor: "#000000",
strokeOpacity: 1
};
var arrow = {
icon: lineSymbol,
offset: '100%'
};
flightPath = new google.maps.Polyline({
path : somePath,
strokeColor: "#ff0000",
strokeOpacity: 1,
icons : [arrow]
});
flightPath.setMap(map);