A projection is used to translate between on screen location and geographic coordinates on the
surface of the Earth (
LatLng). Screen location is in screen pixels (not display pixels)
with respect to the top left corner of the map (and not necessarily of the whole screen).
Public Method Summary
Returns the geographic location that corresponds to a screen location. The screen location is specified in screen pixels (not display pixels) relative to the top left of the map (not the top left of the whole screen).
LatLngcorresponding to the
pointon the screen, or
nullif the ray through the given screen point does not intersect the ground plane (this might be the case if the map is heavily tilted).
public VisibleRegion getVisibleRegion ()
Gets a projection of the viewing frustum for converting between screen coordinates and geo-latitude/longitude coordinates.
- The projection of the viewing frustum in its current state.
Returns a screen location that corresponds to a geographical coordinate (
screen location is in screen pixels (not display pixels) relative to the top left of the map
(not of the whole screen).
Pointrepresenting the screen location in screen pixels.