Isis::ViewportBufferTransform Class Reference

#include <ViewportBufferTransform.h>

Inherits Isis::ViewportBufferAction.

List of all members.

Public Types
enum	ActionType { none, transform, fill, stretch }
	This uniquely identifies which child is instantiated. More...
Public Member Functions
	ViewportBufferTransform ()
	Constructor.
virtual ActionType	getActionType ()
	Returns the instance type.
void	setTranslation (int x, int y)
	Sets the translation amount in x and y.
int	getXTranslation ()
	Gets the amount the buffer should be translated in X.
int	getYTranslation ()
	Gets the amount the buffer should be translated in Y.
void	setResize (int width, int height)
	Sets the size the buffer should be resized to.
const int &	getBufferWidth ()
	Returns the new buffer width.
const int &	getBufferHeight ()
	Returns the new buffer height.
bool	resizeFirst ()
	Returns true if the resize should happen before the translation.
void	resizeFirst (bool resizeFirst)
	Sets whether the resize should happen before the translation.
bool	started ()
	Returns true if this is an action that takes time and has begun.
void	started (bool started)
	Sets started.
virtual void	stop ()
	Cancels the process, used if reinitialize requested for example.

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Detailed Description

Author:

????-??-?? Unknown

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Member Enumeration Documentation

enum Isis::ViewportBufferAction::ActionType [inherited]

This uniquely identifies which child is instantiated.

Enumerator:

none	Parent was instantiated.
transform	ViewportBufferTransform.
fill	ViewportBufferFill.
stretch	ViewportBufferStretch.

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Constructor & Destructor Documentation

Isis::ViewportBufferTransform::ViewportBufferTransform

(

)

Constructor.

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Member Function Documentation

virtual ActionType Isis::ViewportBufferTransform::getActionType

(

)

[inline, virtual]

Returns the instance type.

Reimplemented from Isis::ViewportBufferAction.

References Isis::ViewportBufferAction::transform.

const int& Isis::ViewportBufferTransform::getBufferHeight

(

)

[inline]

Returns the new buffer height.

Returns:

const int&

const int& Isis::ViewportBufferTransform::getBufferWidth

(

)

[inline]

Returns the new buffer width.

Returns:

const int&

int Isis::ViewportBufferTransform::getXTranslation

(

)

[inline]

Gets the amount the buffer should be translated in X.

Returns:

int

int Isis::ViewportBufferTransform::getYTranslation

(

)

[inline]

Gets the amount the buffer should be translated in Y.

Returns:

int

void Isis::ViewportBufferTransform::resizeFirst

(

bool

resizeFirst

)

[inline]

Sets whether the resize should happen before the translation.

Parameters:

resizeFirst

bool Isis::ViewportBufferTransform::resizeFirst

(

)

[inline]

Returns true if the resize should happen before the translation.

Returns:

bool

Referenced by Isis::ViewportBuffer::pan(), and Isis::ViewportBuffer::resizedViewport().

void Isis::ViewportBufferTransform::setResize	(	int	width,
		int	height
	)

Sets the size the buffer should be resized to.

Parameters:

	width
	height

Referenced by Isis::ViewportBuffer::pan(), and Isis::ViewportBuffer::resizedViewport().

void Isis::ViewportBufferTransform::setTranslation	(	int	x,
		int	y
	)

Sets the translation amount in x and y.

Parameters:

	x
	y

Referenced by Isis::ViewportBuffer::pan(), and Isis::ViewportBuffer::resizedViewport().

void Isis::ViewportBufferAction::started

(

bool

started

)

[inline, inherited]

Sets started.

Parameters:

started

True if starting

bool Isis::ViewportBufferAction::started

(

)

[inline, inherited]

Returns true if this is an action that takes time and has begun.

virtual void Isis::ViewportBufferAction::stop

(

)

[inline, virtual, inherited]

Cancels the process, used if reinitialize requested for example.

Reimplemented in Isis::ViewportBufferFill.

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The documentation for this class was generated from the following files:

• src/qisis/objs/CubeViewport/ViewportBufferTransform.h
• src/qisis/objs/CubeViewport/ViewportBufferTransform.cpp