How were polylines specified with czml before the materials property was implemented? We are restricted to using cesium b28 and the following polyline is not rendered at all...
{
"id": "test-5",
"polyline": {
"positions": {
"cartographicDegrees": [
173,
44,
0,
173.5,
44.5,
0,
174,
44,
0
]
},
"width": 7,
"color": {
"rgba": [
255,
42,
0,
255
]
}
}
}
Can someone please let me know what the issue might be?
Thank you,