Comments (2)
Once clustered each cluster is a feature wich contains the set of features near to that point.
"Original" features are stored withint the feature.cluster attribute. Take a look on that.
from animatedcluster.
ok thanks
i can access my value like this
couche_markers.events.on({
"featureselected": function(e) {
var feature = e.feature.cluster[0].data;
var cpt_cluster = e.feature.cluster.length;
if(cpt_cluster == 1)id_poi = e.feature.cluster[0].data.id_test;
}
});
now i want to have a specific external graphic when there is only one poi
so i have created this rule but i don't know how to get one of the feature.cluster value here
externalGraphic: "/drawable-hdpi/theme/${cat_poi}_poi.png",
instead of
externalGraphic: "/drawable-hdpi/theme/Cat_20_02_poi.png",
thanks :)
// Define three rules to style the cluster features.
var oneRule = new OpenLayers.Rule({
filter: new OpenLayers.Filter.Comparison({
type: OpenLayers.Filter.Comparison.LESS_THAN,
property: "count",
value: 2
}),
symbolizer: {
fillOpacity: 1,
opacity : 1,
externalGraphic: "/drawable-hdpi/theme/Cat_20_02_poi.png",
graphicHeight: 50, graphicWidth: 50, graphicXOffset:-25, graphicYOffset:-25
}
});
from animatedcluster.
Related Issues (11)
- Using a wms HOT 1
- Cluster are not recomputed when pan the map HOT 1
- Start animation once the action has finished
- Ugly clusters renderyng after zoom and pan map HOT 14
- Reference from popup to feature gets lost when map pans HOT 2
- Cluster color based on feature attributes HOT 1
- GetDataExtent() Returns Incorrect Value
- get attributes value of a feature in rules HOT 4
- compatibility with OL 2.13? HOT 1
- Clusters keep redrawing after showing popup HOT 2
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from animatedcluster.