Interface MapCanvasProjection

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

Hierarchy

MapCanvasProjection

Index

Methods

Methods

fromContainerPixelToLatLng

fromContainerPixelToLatLng(pixel: null | google.maps.Point, noClampNoWrap?: boolean): null | LatLng

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

Parameters
- pixel: null | google.maps.Point
- Optional noClampNoWrap: boolean
Returns null | LatLng

fromDivPixelToLatLng

fromDivPixelToLatLng(pixel: null | google.maps.Point, noClampNoWrap?: boolean): null | LatLng

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

Parameters
- pixel: null | google.maps.Point
- Optional noClampNoWrap: boolean
Returns null | LatLng

fromLatLngToContainerPixel

fromLatLngToContainerPixel(latLng: LatLng | LatLngLiteral): null | google.maps.Point

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

Parameters
- latLng: LatLng | LatLngLiteral
Returns null | google.maps.Point

fromLatLngToDivPixel

fromLatLngToDivPixel(latLng: null | LatLng | LatLngLiteral): null | google.maps.Point

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

Parameters
- latLng: null | LatLng | LatLngLiteral
Returns null | google.maps.Point

getVisibleRegion

getVisibleRegion(): null | VisibleRegion

The visible region of the map. Returns null if the map has no size. Returns null if the OverlayView is on a StreetViewPanorama.

Returns null | VisibleRegion

getWorldWidth

getWorldWidth(): 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.

Returns number

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