在城市规划中，用色彩强调感兴趣的房屋十分重要。
var map = new webmap({
portalitem:{id:"03a9607d96244883af64c7f8c7e5de1b"}
});
var view = new sceneview({
container:"viewdiv",
map:map
});
var layer = new scenelayer({
portalitem:{id:"5ecba5273b2d41ff9f6f1eb33f238d18"}
});
map.add(layer);
==============================================
function setsymbol(){
return {
type:"unique-value",
field:"usage",
defaultsymbol:{
type:"mesh-3d",
symbol:{
type:"fill",
material:{
color:[230, 230, 230, 0.7],
colormixmode:"replace"
}
}
},
uniquevalueinfos:[{
value:"general or commerial",
label:"commerial building",
symbol:{
type:"mesh-3d",
symbollayers:[{
type:"fill",
material:{
color:color,
colormixmode:colormixmode
}
}]
}
}]
}
}
function setrenderer(type){
if(type === "origin"){
layer.renderer = null;
}
else if (type === "select"){
layer.renderer = setsymbol(null,null);
}
else if(type === "emphasize"){
layer.renderer = setsymbol("skyblue","tint");
}
else{
var colormixmode = (type === "desaturate")?"tint":"replace";
layer.renderer = {
type:"simple",
symbol:{
type:"mesh-3d",
symbollayers:{
type:"fill",
material:{color:"white",colormixmode:colormixmode}
}
}
}
}
}
document.getelementbyid("colormixmode").addeventlistener("change",function(event){
setrenderer(event.target.id);
});
如对本文有疑问， 点击进行留言回复！！
同事牛逼啊，写了个隐藏 bug，我排查了 3 天才解决问题！
【JavaScript笔记（一）】万丈高楼平地起 - 基本概念篇
轻松解决 org.apache.taglibs.standard.tlv.JstlCoreTLV 困惑
我要评论
网友评论