projinfo.h File Reference

#include <ilviews/maps/macros.h>
#include <ilviews/intrface/value.h>
#include <ilviews/base/value.h>

Classes
class	IlvProjectionClassInfo
	This class provides run-time information about the IlvProjectionClass and its subclasses. More...
Typedefs
typedef void(*	IlvProjectionInterfaceGetter )(const IlvProjection *projection, IlvValue &value)
	Definition of the interface 'setter' functions.
typedef IlBoolean(*	IlvProjectionInterfaceSetter )(IlvProjection *projection, const IlvValue &value)
	Definition of the interface 'setter' functions.

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Detailed Description

[library ilvmaps ilviews/maps/projection/projinfo.h] Declaration of the IlvProjectionClassInfo class

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Typedef Documentation

IlvProjectionInterfaceGetter

Definition of the interface 'setter' functions.

This function prototype is used to implement the accessors of a projection. A projection interface 'getter' function is registered with the method IlvProjectionClassInfo::addAccessor to handle a specific projection parameter. A projection interface 'getter' function is supposed to set to value the value of the manager parameter of projection.

Parameters:

	projection	The projection which this getter applies to.
	value	Stores the get value.

See also:

IlvProjectionInterfaceSetter, IlvProjectionClassInfo.

IlvProjectionInterfaceSetter

Definition of the interface 'setter' functions.

This function prototype is used to implement the accessors of a projection. A projection interface 'setter' function is registered with the method IlvProjectionClassInfo::addAccessor to handle a specific projection parameter. A projection interface 'setter' function is supposed to set to value the manager parameter of projection.

Parameters:

	projection	The projection which this setter applies to.
	value	The value to be set.

Returns:

IlFalse if the value is illegal.

See also:

IlvProjectionInterfaceGetter, IlvProjectionClassInfo.