BALL::VIEW::LightSettings Class Reference
[QT Dialogs]

#include <BALL/VIEW/DIALOGS/lightSettings.h>

Inheritance diagram for BALL::VIEW::LightSettings:

[legend]

List of all members.

Public Slots
virtual void	addLightPressed ()
	Slot for the AddLight button.
virtual void	colorPressed ()
	Slot for the EditColor button, opens a color dialog.
virtual void	defaultsPressed ()
	Resets the lighting.
virtual void	lightSelected (QListWidgetItem *current_item, QListWidgetItem *previous_item)
	Slot for selection in the listbox with lights.
virtual void	removeLightPressed ()
	Slot for the RemoveLight button.
virtual void	typeSelected ()
	Slot for type selection changed.
virtual void	intensityChanged ()
	Slot for changes of the intensity slider.
virtual void	positionTypeChanged ()
Public Member Functions
	LightSettings (QWidget *parent=0, const char *name="LightSettings", Qt::WFlags fl=0)
	Constructor.
	~LightSettings ()
	Destructor.
void	update ()
	Update the display of all fields.
void	updateFromStage ()
	Get the values for lighting from the stage.
void	apply ()
	Apply the new values to the stage.
virtual void	restoreDefaultValues (bool=false)
	Called when defaults is pressed in Preferences, calls setDefaults.
void	restoreValues (bool all)
Protected Member Functions
void	setPosition_ (const Vector3 &v)
void	setDirection_ (const Vector3 &v)
void	setAttenuation_ (const Vector3 &a)
Vector3	getDirection_ () throw (Exception::InvalidFormat)
Vector3	getPosition_ () throw (Exception::InvalidFormat)
Vector3	getAttenuation_ () throw (Exception::InvalidFormat)
void	setControlsEnabled_ (bool state)
Index	getCurrentLightNumber_ () const
void	typeSelected_ (Position type)
void	saveSettingsToLight_ ()
void	getValues_ (Index light=-1)
void	clearFields_ ()
Protected Attributes
Stage *	stage_
vector< LightSource >	lights_
vector< LightSource >	default_lights_
bool	ignore_
Index	current_light_

---

Detailed Description

Dialog for setting the lighting, which is added to the Preferences. This dialog allows the control of the lighting of a scene. Lights can be added, removed and adjusted. Also a standard value to reset the lighting can be stored.

Definition at line 34 of file lightSettings.h.

---

Constructor & Destructor Documentation

BALL::VIEW::LightSettings::LightSettings	(	QWidget *	parent = 0,
		const char *	name = "LightSettings",
		Qt::WFlags	fl = 0
	)

Constructor.

BALL::VIEW::LightSettings::~LightSettings

(

)

[inline]

Destructor.

Definition at line 48 of file lightSettings.h.

---

Member Function Documentation

virtual void BALL::VIEW::LightSettings::addLightPressed

(

)

[virtual, slot]

Slot for the AddLight button.

void BALL::VIEW::LightSettings::apply

(

)

Apply the new values to the stage.

void BALL::VIEW::LightSettings::clearFields_

(

)

[protected]

virtual void BALL::VIEW::LightSettings::colorPressed

(

)

[virtual, slot]

Slot for the EditColor button, opens a color dialog.

virtual void BALL::VIEW::LightSettings::defaultsPressed

(

)

[virtual, slot]

Resets the lighting.

Vector3 BALL::VIEW::LightSettings::getAttenuation_

(

)

throw (Exception::InvalidFormat) [protected]

Index BALL::VIEW::LightSettings::getCurrentLightNumber_

(

)

const [protected]

Vector3 BALL::VIEW::LightSettings::getDirection_

(

)

throw (Exception::InvalidFormat) [protected]

Vector3 BALL::VIEW::LightSettings::getPosition_

(

)

throw (Exception::InvalidFormat) [protected]

void BALL::VIEW::LightSettings::getValues_

(

Index

light = -1

)

[protected]

virtual void BALL::VIEW::LightSettings::intensityChanged

(

)

[virtual, slot]

Slot for changes of the intensity slider.

virtual void BALL::VIEW::LightSettings::lightSelected	(	QListWidgetItem *	current_item,
		QListWidgetItem *	previous_item
	)			[virtual, slot]

Slot for selection in the listbox with lights.

virtual void BALL::VIEW::LightSettings::positionTypeChanged

(

)

[virtual, slot]

virtual void BALL::VIEW::LightSettings::removeLightPressed

(

)

[virtual, slot]

Slot for the RemoveLight button.

virtual void BALL::VIEW::LightSettings::restoreDefaultValues

(

bool

= false

)

[virtual]

Called when defaults is pressed in Preferences, calls setDefaults.

Reimplemented from BALL::VIEW::PreferencesEntry.

void BALL::VIEW::LightSettings::restoreValues

(

bool

all

)

[virtual]

Restore the values of the child widgets. Called e.g. when a user presses a Cancel button.

Reimplemented from BALL::VIEW::PreferencesEntry.

void BALL::VIEW::LightSettings::saveSettingsToLight_

(

)

[protected]

void BALL::VIEW::LightSettings::setAttenuation_

(

const Vector3 &

a

)

[protected]

void BALL::VIEW::LightSettings::setControlsEnabled_

(

bool

state

)

[protected]

void BALL::VIEW::LightSettings::setDirection_

(

const Vector3 &

v

)

[protected]

void BALL::VIEW::LightSettings::setPosition_

(

const Vector3 &

v

)

[protected]

virtual void BALL::VIEW::LightSettings::typeSelected

(

)

[virtual, slot]

Slot for type selection changed.

void BALL::VIEW::LightSettings::typeSelected_

(

Position

type

)

[protected]

void BALL::VIEW::LightSettings::update

(

)

Update the display of all fields.

void BALL::VIEW::LightSettings::updateFromStage

(

)

Get the values for lighting from the stage.

---

Member Data Documentation

Index BALL::VIEW::LightSettings::current_light_ [protected]

Definition at line 122 of file lightSettings.h.

vector<LightSource> BALL::VIEW::LightSettings::default_lights_ [protected]

Definition at line 119 of file lightSettings.h.

bool BALL::VIEW::LightSettings::ignore_ [protected]

Definition at line 121 of file lightSettings.h.

vector<LightSource> BALL::VIEW::LightSettings::lights_ [protected]

Definition at line 116 of file lightSettings.h.

Stage* BALL::VIEW::LightSettings::stage_ [protected]

Definition at line 113 of file lightSettings.h.