cadex::ModelData_PMICamera Class Reference

Defines a camera (point of view) in a scene. More...

#include <cadex/ModelData_PMICamera.hxx>

Inheritance diagram for cadex::ModelData_PMICamera:

Public Types
typedef cadex::internal::ModelData_PMICameraImpl	ImplType
Public Types inherited from cadex::ModelData_BaseObject
typedef int	IdType
	Defines a type identifier.

Public Member Functions
	ModelData_PMICamera ()
	Constructor.
	ModelData_PMICamera (initialized)
	Constructor.
	ModelData_PMICamera (const ModelData_Point &theLocation, const ModelData_Point &theTargetPoint, const ModelData_Direction &theUpDirection)
	Constructor.
	ModelData_PMICamera (const ModelData_Point &theLocation, const ModelData_Point &theTargetPoint, const ModelData_Direction &theUpDirection, const Base_UTF16String &theName)
	Constructor.
void	SetLocation (const ModelData_Point &theLocation)
const ModelData_Point &	Location () const
	Returns position of the camera.
void	SetTargetPoint (const ModelData_Point &theTargetPoint)
const ModelData_Point &	TargetPoint () const
	Returns the point that the camera is looking at.
void	SetUpDirection (const ModelData_Direction &theUpDirection)
const ModelData_Direction &	UpDirection () const
	Returns "up" direction of the camera.
Public Member Functions inherited from cadex::ModelData_BaseObject
	ModelData_BaseObject ()
	Constructor.
IdType	TypeId () const
	Returns an object type id.
template<typename T >
bool	IsOfType () const
	Returns true if the object has a type T.
void	SetName (const Base_UTF16String &theName)
	Sets an object name.
Base_UTF16String	Name () const
void	SetUuid (const Base_Uuid &theUuid)
Base_Uuid	Uuid () const
void	Nullify ()
	Resets reference to implementation object.
bool	IsNull () const
	Returns true if the object is nullified.
	operator bool () const
	Casts the object to the bool type.
internal::ModelData_BaseObjectImpl *	Impl () const
	Return a handle to backend (reserved for internal use).

Static Public Member Functions
static IdType	GetTypeId ()

Additional Inherited Members
Protected Member Functions inherited from cadex::ModelData_BaseObject
	ModelData_BaseObject (const internal::ModelData_BaseObjectImpl *theImpl)
	Constructor (reserved for internal use).
	ModelData_BaseObject (const internal::ModelData_BaseObjectImpl *theImpl, const Base_UTF16String &theName)
	Constructor (reserved for internal use).
template<typename T >
T *	GetOrCreateImpl ()
	Reserved for internal use.

Detailed Description

Defines a camera (point of view) in a scene.

See also

ModelData_PMISavedView

Constructor & Destructor Documentation

ModelData_PMICamera() [1/2]

cadex::ModelData_PMICamera::ModelData_PMICamera

(

)

Constructor.

Creates not initialized object, for which IsNull() returns true.

ModelData_PMICamera() [2/2]

cadex::ModelData_PMICamera::ModelData_PMICamera ( initialized  )

explicit

Constructor.

Creates initialized object, for which IsNull() returns false.

Member Function Documentation

Location()

const ModelData_Point & cadex::ModelData_PMICamera::Location

(

)

const

Returns position of the camera.

Must not be called on IsNull() object. Otherwise behavior is undefined.

TargetPoint()

const ModelData_Point & cadex::ModelData_PMICamera::TargetPoint

(

)

const

Returns the point that the camera is looking at.

Must not be called on IsNull() object. Otherwise behavior is undefined.

UpDirection()

const ModelData_Direction & cadex::ModelData_PMICamera::UpDirection

(

)

const

Returns "up" direction of the camera.

Must not be called on IsNull() object. Otherwise behavior is undefined.