implements Parcelable
Contains the four points defining the four-sided polygon that is visible in a map's camera. This polygon can be a trapezoid instead of a rectangle, because a camera can have tilt. If the camera is directly over the center of the camera, the shape is rectangular, but if the camera is tilted, the shape will appear to be a trapezoid whose smallest side is closest to the point of view.
Inherited Constant Summary
Field Summary
| public final LatLng | farLeft | LatLng object that defines the far left corner of the camera. |
| public final LatLng | farRight | LatLng object that defines the far right corner of the camera. |
| public final LatLngBounds | latLngBounds | The smallest bounding box that includes the visible region defined in this class. |
| public final LatLng | nearLeft | LatLng object that defines the bottom left corner of the camera. |
| public final LatLng | nearRight | LatLng object that defines the bottom right corner of the camera. |
Public Constructor Summary
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VisibleRegion(LatLng nearLeft, LatLng nearRight, LatLng farLeft, LatLng farRight, LatLngBounds latLngBounds)
Creates a new VisibleRegion given the four corners of the camera.
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Public Method Summary
| boolean |
equals(Object o)
Compares this
VisibleRegion to another object. |
| int |
hashCode()
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| String |
toString()
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Inherited Method Summary
Fields
public final LatLngBounds latLngBounds
The smallest bounding box that includes the visible region defined in this class.
If this box crosses the 180° meridian (the vertical line from north to south), the
longitude in farRight will be negative and the longitude in farLeft will be
positive. This rule also applies to nearRight and nearLeft.
Public Constructors
public VisibleRegion (LatLng nearLeft, LatLng nearRight, LatLng farLeft, LatLng farRight, LatLngBounds latLngBounds)
Creates a new VisibleRegion given the four corners of the camera. The LatLng parameters must define a convex shape (the edges of the resulting shape mustn't cross). No bounds checking is performed at runtime.
Parameters
| nearLeft | a LatLng object containing the latitude and longitude of the near left
corner of the region. |
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| nearRight | a LatLng object containing the latitude and longitude of the near
right corner of the region. |
| farLeft | a LatLng object containing the latitude and longitude of the far left
corner of the region. |
| farRight | a LatLng object containing the latitude and longitude of the far right
corner of the region. |
| latLngBounds | the smallest bounding box that includes the visible region defined in this
class. If this box crosses the 180° meridian (the vertical line from north to south),
the longitude in farRight will be negative and the longitude in farLeft
will be positive. Same applies to nearRight and nearLeft.
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Public Methods
public boolean equals (Object o)
Compares this VisibleRegion to another object. If the other object is actually a
pointer to this object, or if all four corners and the bounds of the two objects are the same,
this method returns true. Otherwise, this method returns false.
Parameters
| o | an Object. Return true if both objects are the same object, or if
all four corners and the bounds of the two objects are the same. Return false otherwise.
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