File Geodatabase API
FileGDBAPI::Envelope Class Reference

Defines an XY spatial extent. More...

Public Member Functions

bool IsEmpty () const
 Indicates whether the envelope's attributes have been set. More...
 
void SetEmpty ()
 Sets the envelope's attributes to NaN. More...
 
Constructors and destructors
 Envelope ()
 The class constructors.
 
 Envelope (double xmin, double xmax, double ymin, double ymax)
 
 ~Envelope ()
 The class destructor.
 

Public Attributes

double xMin
 The lower X boundary of the envelope.
 
double yMin
 The lower Y boundary of the envelope.
 
double xMax
 The upper X boundary of the envelope.
 
double yMax
 The upper Y boundary of the envelope.
 
double zMin
 The lower Z boundary of the envelope.
 
double zMax
 The upper Z boundary of the envelope.
 

Detailed Description

Defines an XY spatial extent.

Member Function Documentation

bool FileGDBAPI::Envelope::IsEmpty ( ) const

Indicates whether the envelope's attributes have been set.

Returns
True if one or more attributes are NaN, false otherwise.
void FileGDBAPI::Envelope::SetEmpty ( )

Sets the envelope's attributes to NaN.

Returns
Void.