1.在地面上绘制一条折线：
<head>
<title>Create Polyline</title>
<object id="SGWorld" classid="CLSID:3a4f91b1-65a8-11d5-85c1-0001023952c1" style="visibility:hidden;height:0 "></object>
<script type="text/javascript">
function Init()
{
// geometry creator can work on WKT, WKB or array of x,z,y coordinates
var geometry = SGWorld.Creator.GeometryCreator.CreateLineStringGeometry([-114.73656, 36.01659,0, -115.14515, 36.15498,0, -118.24834, 34.05090,0]);
var color = SGWorld.Creator.CreateColor(255, 0, 0, 0.7);
// 2 in AltitudeTypeCode means on terrain, 0 means add to root
var line = SGWorld.Creator.CreatePolyline(geometry, color, 2, 0, "my poly on terrain");
line.LineStyle.Width = 15000; // 15000m (15km)
line.Position.Distance = 600000.0; // set max viewing distance in meters
SGWorld.Navigate.FlyTo(line);
}
</script>
</head>
<body onload="Init();">
</body>
</html>
2. 在空中绘制一条折线：
<head>
<title>Create Polyline</title>
<object id="SGWorld" classid="CLSID:3a4f91b1-65a8-11d5-85c1-0001023952c1" style="visibility:hidden;height:0 "></object>
<script type="text/javascript">
function Init()
{
var geometry = SGWorld.Creator.GeometryCreator.CreateLineStringGeometry([-114.73656, 36.01659, 10000, -115.14515, 36.15498, 300000, -118.24834, 34.05090, 700000]);
// 3 in AltitudeTypeCode means absolute, 0 means add to root
var line = SGWorld.Creator.CreatePolyline(geometry, "#ff0000", 3, 0, "my poly");
line.Position.Distance = 900000.0; // set max viewing distance in meters
SGWorld.Navigate.FlyTo(line);
}
</script>
</head>
<body onload="Init();">
</body>
</html>
3.绘制多边形：
<head>
<title>Create Polygons</title>
<object id="SGWorld" classid="CLSID:3a4f91b1-65a8-11d5-85c1-0001023952c1" style="visibility:hidden;height:0 "></object>
<script type="text/javascript">
function Init()
{
var pointsUtah = SGWorld.Creator.GeometryCreator.CreateGeometryFromWKT("POLYGON((-114.03822 41.99547,-111.04795 41.99626,-111.05028 40.99663,-109.04763 40.99847,-109.04782 36.99664,-114.04313 36.99656,-114.03822 41.99547))");
// 2 in AltitudeTypeCode means on terrain, 0 means add to root
var polyUtah = SGWorld.Creator.CreatePolygon(pointsUtah, "#ff0000", SGWorld.Creator.CreateColor(0, 255, 255, 40), 2, 0, "Utah"); //
polyUtah.LineStyle.Width = 5000; // 5000m (5km)
var pointsWyoming = SGWorld.Creator.GeometryCreator.CreateGeometryFromWKT("POLYGON((-111.05265 44.99576,-104.05934 44.99734,-104.05120 41.00322,-111.05028 40.99663,-111.05265 44.99576))");
// 2 in AltitudeTypeCode means on terrain, 0 means add to root
var polyWyoming = SGWorld.Creator.CreatePolygon(pointsWyoming, SGWorld.Creator.CreateColor(255, 255, 0, 10), null,2,0, "Wyoming");
polyWyoming.LineStyle.Width = 20000; // 20000m (20km)
polyWyoming.Position.Distance = 1600000;
SGWorld.Navigate.FlyTo(polyWyoming);
}
</script>
</head>
<body onload="Init();">
</body>
</html>
4.绘制圆形：
<head>
<title>Create Circle</title>
<object id="SGWorld" classid="CLSID:3a4f91b1-65a8-11d5-85c1-0001023952c1" style="visibility:hidden;height:0 "></object>
<script type="text/javascript">
function Init()
{
var circle = SGWorld.Creator.CreateCircle(SGWorld.Creator.CreatePosition(-71.00864, 42.36229,0,2), // Pivot
1000.0, // Radius (1000m)
SGWorld.Creator.CreateColor(0, 0, 0, 0), // Outline color (in this sample, transparent/no outline)
SGWorld.Creator.CreateColor(200, 50, 50, 128) // Fill color
);
circle.Position.Distance = 3000;
SGWorld.Navigate.FlyTo(circle);
}
</script>
</head>
<body onload="Init();">
</body>
</html>
5.创建文本标签：
<head>
<title>Create Basic Labels</title>
<object id="SGWorld" classid="CLSID:3a4f91b1-65a8-11d5-85c1-0001023952c1" style="visibility:hidden;height:0 "></object>
<script type="text/javascript">
function Init()
{
var labelPos = SGWorld.Creator.CreatePosition(-122.41519, 37.74346, 100, 2);
// Default label
var label1 = SGWorld.Creator.CreateTextLabel(labelPos, "Default label",SGWorld.Creator.CreateLabelStyle());
var labelStyle = SGWorld.Creator.CreateLabelStyle();
labelStyle.Bold = true;
labelStyle.LineToGround = true;
labelStyle.TextColor = SGWorld.Creator.CreateColor(255, 0, 0);
// Label 2
labelPos.X += 0.001;
var label2 = SGWorld.Creator.CreateTextLabel(labelPos, "Bold Red label\r\nwith line to ground", labelStyle);
// Labe 3
labelStyle.BackgroundColor = SGWorld.Creator.CreateColor(255, 255, 255);
labelStyle.Italic = true;
labelStyle.LineToGround = false;
labelPos.x += 0.001;
var label3 = SGWorld.Creator.CreateTextLabel(labelPos, "Red bold italic label\r\nwith white background", labelStyle);
// Labe 4
labelStyle.BackgroundColor = SGWorld.Creator.CreateColor(255, 255, 255, 0.5);
labelStyle.Underline = true;
labelPos.y += 0.001;
var label4 = SGWorld.Creator.CreateTextLabel(labelPos, "Underlined italic with\r\nsemi transparent background", labelStyle);
// Labe 5
labelStyle.FontSize = 24;
labelStyle.FontName = "Times New Roman";
labelStyle.Bold = false;
labelStyle.Italic = false;
labelStyle.Underline = false;
labelPos.x -= 0.002;
var label5 = SGWorld.Creator.CreateTextLabel(labelPos, "Font:Times New Roman\r\nSize:24px", labelStyle);
SGWorld.Navigate.FlyTo(label1);
}
</script>
</head>
<body onload="Init();">
</body>
</html>
6.创建带图片的文本标签：
<head>
<title>Create Image Labels</title>
<object id="SGWorld" classid="CLSID:3a4f91b1-65a8-11d5-85c1-0001023952c1" style="visibility:hidden;height:0 "></object>
<script src="abspath.js" type="text/javascript"></script>
<script type="text/javascript">
function Init()
{
var labelPos = SGWorld.Creator.CreatePosition(-122.46875, 37.72467, 10, 2);
var label1 = SGWorld.Creator.CreateLabel(labelPos, "", toAbspath("data/Roundabout-large.gif"),SGWorld.Creator.CreateLabelStyle());
SGWorld.Navigate.FlyTo(label1);
labelPos.X += 0.001;
labelPos.Altitude += 60;
var label2 = SGWorld.Creator.CreateLabel(labelPos,
"Under Constructions.\r\nThis label will not be visible\r\nabove ~800000 meters",
toAbspath("data/Underconstruction-2.gif"),SGWorld.Creator.CreateLabelStyle()
);
label2.Style.TextOnImage = false;
label2.Style.Bold = true;
label2.Style.LineToGround = true;
label2.Style.MultilineJustification = "left";
label2.Style.TextAlignment = "right";
label2.Visibility.MaxVisibilityDistance = 800000;
}
</script>
</head>
<body onload="Init();">
</body>
</html>
7.创建三维模型：
<head>
<title>Create Model</title>
<object id="SGWorld" classid="CLSID:3a4f91b1-65a8-11d5-85c1-0001023952c1" style="visibility:hidden;height:0 "></object>
<script src="abspath.js" type="text/javascript"></script>
<script type="text/javascript">
function Init()
{
var pos = SGWorld.Creator.CreatePosition(-122.38050, // x
37.62331, // y
40.0, // height
3, // absolute
297.0, // yaw
15.0); // pitch
var model = SGWorld.Creator.CreateModel(pos, toAbspath("data/747.xpc"), 0.2);
SGWorld.Navigate.FlyTo(model);
}
</script>
</head>
<body onload="Init();">
</body>
</html>