On Mar 1, 5:31 pm, Thai Dang Vu <[email protected]> wrote:
> I looked at the v3 API reference and noticed that if I want to use methods
> like fromLatLngToDivPixel ... I need a MapCanvasProjection object. And to
> have a MapCanvasProjection object, I need an OverlayView object.

Look at this example:
http://code.google.com/apis/maps/documentation/v3/examples/map-coordinates.html
It contains a MercatorProjection object.

... and the explanation of how things work in V3:
http://code.google.com/apis/maps/documentation/v3/overlays.html#CustomMapTypes
Pay special attention to "World Coordinates".

--
Marcelo - http://maps.forum.nu
--





>
> In my situation, I don't have any overlay on the map. For example, I show
> the road map at some (lat, lng) and at some zoom level. Now I need to know
> the pixel position when the user clicks on the map. To do that in v2, I
> listen to the map click event where I have the (lat, lng) and use
> map.fromLatLngToDivPixel. In v3, the object map doesn't have that method.
> How I can do the same thing in v3?
>
> Thank you.

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