Polygon entity fails to update when color property changes from dynamic to static

[hpinkos]

See details in this forum post: https://groups.google.com/forum/?hl=en#!topic/cesium-dev/j5u54nu5oOc

var czml = [{
    "clock": {
        "currentTime": "2016-01-01T00:00:00Z",
        "interval": "2016-01-01T00:00:00Z/2024-12-31T23:59:58Z",
        "range": "LOOP_STOP",
        "step": "SYSTEM_CLOCK_MULTIPLIER",
        "multiplier": 20000000
    },
    "name": "test",
    "version": "1.0",
    "id": "document",
    "properties": null
}, {
    "polygon": {
        "material": {
            "solidColor": {
                "color": {
                    "rgba": [0, 255, 0, 179]
                }
            }
        },
        "positions": {
            "cartographicDegrees": [144.991, -37.914, 0.0,
                                    144.991, -37.720, 0.0,
                                    145.284, -37.720, 0.0,
                                    145.284, -37.914, 0.0]
        },
        "outlineColor": {
            "rgba": [50, 50, 50, 255]
        },
        "outline": true
    },
    "name": "Something",
    "description": "foo"
}];

var viewer = new Cesium.Viewer('cesiumContainer');
var dataSource = Cesium.CzmlDataSource.load(czml);
viewer.dataSources.add(dataSource);
viewer.zoomTo(dataSource);

var options = [{
    text : 'Static Green',
    onselect : function() {
        viewer.dataSources.get(0).entities.values[0].polygon.material = Cesium.Color.fromCssColorString('#00FF00');
    }
}, {
    text : 'Static Red',
    onselect : function() {
        viewer.dataSources.get(0).entities.values[0].polygon.material = Cesium.Color.fromCssColorString('#FF0000');
    }
}, {
    text : 'Time dynamic blue',
    onselect : function() {
        var tic = new Cesium.TimeIntervalCollectionProperty();
        tic.intervals.addInterval(new Cesium.TimeInterval({
            start: Cesium.JulianDate.fromIso8601('2015-01-01'),
            stop: Cesium.JulianDate.fromIso8601('2025-01-01'),
            data: Cesium.Color.fromCssColorString('#0000FF')
        }));
        viewer.dataSources.get(0).entities.values[0].polygon.material = new Cesium.ColorMaterialProperty(tic);
    }
}];

Sandcastle.addToolbarMenu(options);

[lilleyse]

This seems to work fine on master right now, @kring can you confirm?

[kring]

Yes this is working nicely now. Thanks @lilleyse!