new Cluster(mc)
Creates a single cluster that manages a group of proximate markers.
Used internally, do not call this constructor directly.
Parameters:
| Name | Type | Description |
|---|---|---|
mc |
MarkerClusterer | The MarkerClusterer object with which this
cluster is associated. |
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Methods
calculateBounds_()
Calculates the extended bounds of the cluster with the grid.
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getCenter() → {google.maps.LatLng}
Returns the center of the cluster. You can call this from
a
click, mouseover, or mouseout event handler
for the MarkerClusterer object.
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Returns:
The center of the cluster.
- Type
- google.maps.LatLng
getMarkers() → {Array}
Returns the array of markers managed by the cluster. You can call this from
a
click, mouseover, or mouseout event handler
for the MarkerClusterer object.
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Returns:
The array of markers in the cluster.
- Type
- Array
getSize() → {number}
Returns the number of markers managed by the cluster. You can call this from
a
click, mouseover, or mouseout event handler
for the MarkerClusterer object.
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Returns:
The number of markers in the cluster.
- Type
- number
isMarkerAlreadyAdded_(marker) → {boolean}
Determines if a marker has already been added to the cluster.
Parameters:
| Name | Type | Description |
|---|---|---|
marker |
google.maps.Marker | The marker to check. |
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Returns:
True if the marker has already been added.
- Type
- boolean
updateIcon_()
Updates the cluster icon.
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