luciad::ObservablePatchUtil Class Reference

This class provides utility methods for Observable instance for Patch. More...

#include <luciad/geometries/observable/ObservablePatchUtil.h>

Public Member Functions
	ObservablePatchUtil ()=delete

Static Public Member Functions
static std::shared_ptr< Observable< std::shared_ptr< Geometry > > >	deriveBaseGeometry (const std::shared_ptr< Observable< std::shared_ptr< Patch > > > &observablePatch)
	Derives an Observable from the given observable patch that represents the base of the patch. More...

Detailed Description

This class provides utility methods for Observable instance for Patch.

Since

2020.1

Constructor & Destructor Documentation

ObservablePatchUtil()

luciad::ObservablePatchUtil::ObservablePatchUtil ( )

delete

Member Function Documentation

deriveBaseGeometry()

static std::shared_ptr< Observable< std::shared_ptr< Geometry > > > luciad::ObservablePatchUtil::deriveBaseGeometry ( const std::shared_ptr< Observable< std::shared_ptr< Patch > > > &  observablePatch )

static

Derives an Observable from the given observable patch that represents the base of the patch.

This observable geometry will be updated when the given observable patch changes.

Notes:

• When the observable patch contains a nullptr value, the observable ring instance will contain a nullptr value too.
• Observable::setValue will throw an exception for derived instances.

Parameters

observablePatch

an observable patch from which to derive the base geometry

Returns

a derived Observable