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MapCanvasProjection.md

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MapCanvasProjection interface

google.maps.MapCanvasProjection interface

This object is made available to the OverlayView from within the draw method. It is not guaranteed to be initialized until draw is called.

Methods

undefined

fromContainerPixelToLatLng(pixel[, nowrap])

Parameters: 

  • pixel:  Point optional
  • nowrap:  boolean optional

Return Value:  LatLng optional

Computes the geographical coordinates from pixel coordinates in the map's container.

undefined

fromDivPixelToLatLng(pixel[, nowrap])

Parameters: 

  • pixel:  Point optional
  • nowrap:  boolean optional

Return Value:  LatLng optional

Computes the geographical coordinates from pixel coordinates in the div that holds the draggable map.

undefined

fromLatLngToContainerPixel(latLng)

Parameters: 

Return Value:  Point optional

Computes the pixel coordinates of the given geographical location in the map's container element.

undefined

fromLatLngToDivPixel(latLng)

Parameters: 

Return Value:  Point optional

Computes the pixel coordinates of the given geographical location in the DOM element that holds the draggable map.

undefined

getWorldWidth()

Parameters:  None

Return Value:  number

The width of the world in pixels in the current zoom level. For projections with a heading angle of either 90 or 270 degrees, this corresponds to the pixel span in the Y-axis.