AGSGeometry.h File Reference

Enumerations
enum	AGSGeometryType {   AGSGeometryTypeUndefined = -1, AGSGeometryTypePoint, AGSGeometryTypePolyline, AGSGeometryTypePolygon,   AGSGeometryTypeMultipoint, AGSGeometryTypeEnvelope }
Functions
BOOL	AGSGeometryCGPathIntersectsRectangle (CGPathRef path, CGRect pathBBox, CGRect rectangle)
AGSGeometry *	AGSGeometryGeographicToWebMercator (AGSGeometry *geometry)
AGSGeometryType	AGSGeometryTypeForGeometry (AGSGeometry *geometry)
AGSGeometryType	AGSGeometryTypeFromString (NSString *geometryType)
NSString *	AGSGeometryTypeString (AGSGeometryType geometryType)
AGSGeometry *	AGSGeometryWebMercatorToGeographic (AGSGeometry *geometry)
AGSGeometry *	AGSGeometryWithJSON (NSDictionary *json)
AGSGeometry *	AGSGeometryWithJSONAndSR (NSDictionary *json, AGSSpatialReference *sr)
AGSGeometry *	AGSMutableGeometryFromType (AGSGeometryType type, AGSSpatialReference *sr)

---

Enumeration Type Documentation

enum AGSGeometryType

Supported geometry types.

Since:

1.0

Enumerator:

AGSGeometryTypeUndefined
AGSGeometryTypePoint
AGSGeometryTypePolyline
AGSGeometryTypePolygon
AGSGeometryTypeMultipoint
AGSGeometryTypeEnvelope

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Function Documentation

BOOL AGSGeometryCGPathIntersectsRectangle	(	CGPathRef	path,
		CGRect	pathBBox,
		CGRect	rectangle
	)

Returns whether path intersects rectangle.

Parameters:

	path	The input path that may or may not intersect rectangle.
	pathBBox	The bounding box of path.
	rectangle	The rectangle to test intersection relation.

Returns:

YES if path intersects rectangle.

AGSGeometry* AGSGeometryGeographicToWebMercator

(

AGSGeometry *

geometry

)

Returns a geometry converted from geographic to web mercator.

Parameters:

geometry

The geometry to convert to web mercator.

Returns:

An AGSGeometry object in web mercator.

Since:

1.0

AGSGeometryType AGSGeometryTypeForGeometry

(

AGSGeometry *

geometry

)

Return AGSGeometryType from geometry.

Parameters:

geometry

The geometry to determine geometry type.

Returns:

AGSGeometryType for geometry.

See also:

AGSGeometryType

AGSGeometryType AGSGeometryTypeFromString

(

NSString *

geometryType

)

Return geometry type for type string.

Parameters:

geometryType

The string representation of a geometry type.

Returns:

AGSGeometryType for geometryType string.

See also:

AGSGeometryType

NSString* AGSGeometryTypeString

(

AGSGeometryType

geometryType

)

Return geometry type string for AGSGeometryType.

Parameters:

geometryType

The type for geometry.

Returns:

String representation of geometryType.

See also:

AGSGeometryType

AGSGeometry* AGSGeometryWebMercatorToGeographic

(

AGSGeometry *

geometry

)

Returns a geometry converted from web mercator to geographic.

Parameters:

geometry

The geometry to convert to geographic.

Returns:

An AGSGeometry object in geographic.

Since:

1.0

AGSGeometry* AGSGeometryWithJSON

(

NSDictionary *

json

)

Return autoreleased geometry, initialized from JSON representation.

Parameters:

json

The JSON representation.

Returns:

A new geometry object.

AGSGeometry* AGSGeometryWithJSONAndSR	(	NSDictionary *	json,
		AGSSpatialReference *	sr
	)

Return autoreleased geometry, initialized from JSON representation and spatial reference.

Parameters:

	json	The JSON representation.
	sr	The spatial reference of the geometry.

Returns:

A new geometry object.

AGSGeometry* AGSMutableGeometryFromType	(	AGSGeometryType	type,
		AGSSpatialReference *	sr
	)

Returns a mutable AGSGeometry from AGSGeometryType

Parameters:

	type	The type of geometry to return.
	sr	The spatial reference of the geometry to create.

Returns:

AGSGeometryType for geometry.

See also:

AGSGeometryType