OpenAirspace Namespace Reference

UserAirspace parser library. More...

Classes
class	Airspace
	This class represents a single airspace in the OpenAir file. More...
struct	Coordinate
	Geographic coordinates. More...
class	Geometry
	Abstract geometry in airspace. More...
class	Polygon
	Polygon class describes one polygon. More...
class	ArcI
	Arc spcified by center point radius, start angle and end angle. More...
class	ArcII
	Arc spcified by center point, start point and end point. More...
class	Circle
	Full circle class. More...
class	Parser
	Parsing OpenAirspace file into geometry. More...
Typedefs
typedef Coordinate	Position

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Detailed Description

UserAirspace parser library.

OPEN AIR (tm) TERRAIN and AIRSPACE DESCRIPTION LANGUAGE ************* Version 1.0 December 10, 1998 Updated October 15, 1999 Send comments to jerryp@winpilot.com

AIRSPACE related record types: ==============================

AC class ; class = Airspace Class, see below: R restricted Q danger P prohibited A Class A B Class B C Class C D Class D GP glider prohibited CTR CTR W Wave Window

AN string ; string = Airspace Name AH string ; string = Airspace Ceiling AL string ; string = Airspace Floor AT coordinate ; coordinate = Coordinate of where to place a name label on the map (optional) ; NOTE: there can be multiple AT records for a single airspace segment

TERRAIN related record types (WinPilot version 1.130 and newer): ==============================

TO {string} ; Declares Terrain Open Polygon; string = name (optional) TC {string} ; Declares Terrain Closed Polygon; string = name (optional) SP style, width, red, green, blue ; Selects Pen to be used in drawing SB red, green, blue ; Selects Brush to be used in drawing

Record types common to both TERRAIN and AIRSPACE =================================================

V x=n ; Variable assignment. ; Currently the following variables are supported: ; D={+|-} sets direction for: DA and DB records ; '-' means counterclockwise direction; '+' is the default ; automatically reset to '+' at the begining of new airspace segment ; X=coordinate : sets the center for the following records: DA, DB, and DC ; W=number : sets the width of an airway in nm (NYI) ; Z=number : sets zoom level at which the element becomes visible (WP version 1.130 and newer)

DP coordinate ; add polygon pointC DA radius, angleStart, angleEnd ; add an arc, angles in degrees, radius in nm (set center using V X=...) DB coordinate1, coordinate2 ; add an arc, from coordinate1 to coordinate2 (set center using V X=...) DC radius ; draw a circle (center taken from the previous V X=... record, radius in nm DY coordinate ; add a segment of an airway (NYI)

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Typedef Documentation

typedef Coordinate OpenAirspace::Position