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SFML - Simple and Fast Multimedia Library

SFML v1.6

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sf::Listener Class Reference

Listener is a global interface for defining the audio listener properties ; the audio listener is the point in the scene from where all the sounds are heard. More...

#include <Listener.hpp>

List of all members.

Static Public Member Functions
static void	SetGlobalVolume (float Volume)
	Change the global volume of all the sounds.
static float	GetGlobalVolume ()
	Get the current value of the global volume of all the sounds.
static void	SetPosition (float X, float Y, float Z)
	Change the position of the listener (take 3 values).
static void	SetPosition (const Vector3f &Position)
	Change the position of the listener (take a 3D vector).
static Vector3f	GetPosition ()
	Get the current position of the listener.
static void	SetTarget (float X, float Y, float Z)
	Change the orientation of the listener (the point he must look at) (take 3 values).
static void	SetTarget (const Vector3f &Target)
	Change the orientation of the listener (the point he must look at) (take a 3D vector).
static Vector3f	GetTarget ()
	Get the current orientation of the listener (the point he's looking at).

---

Detailed Description

Listener is a global interface for defining the audio listener properties ; the audio listener is the point in the scene from where all the sounds are heard.

Definition at line 42 of file Listener.hpp.

---

Member Function Documentation

float sf::Listener::GetGlobalVolume

(

)

[static]

Get the current value of the global volume of all the sounds.

Returns:

Current global volume, in the range [0, 100]

Definition at line 46 of file Listener.cpp.

Vector3f sf::Listener::GetPosition

(

)

[static]

Get the current position of the listener.

Returns:

Position of the listener in the world

Definition at line 76 of file Listener.cpp.

Vector3f sf::Listener::GetTarget

(

)

[static]

Get the current orientation of the listener (the point he's looking at).

Get the current orientation of the listener (the point he's looking at).

Returns:

: Position of the point the listener is looking at

Definition at line 110 of file Listener.cpp.

void sf::Listener::SetGlobalVolume

(

float

Volume

)

[static]

Change the global volume of all the sounds.

The default volume is 100

Parameters:

Volume

: New global volume, in the range [0, 100]

Definition at line 37 of file Listener.cpp.

void sf::Listener::SetPosition

(

const Vector3f &

Position

)

[static]

Change the position of the listener (take a 3D vector).

The default position is (0, 0, 0)

Parameters:

Position

: Position of the listener in the world

Definition at line 67 of file Listener.cpp.

void sf::Listener::SetPosition	(	float	X,
		float	Y,
		float	Z
	)			[static]

Change the position of the listener (take 3 values).

The default position is (0, 0, 0)

Parameters:

X,Y,Z

: Position of the listener in the world

Definition at line 58 of file Listener.cpp.

void sf::Listener::SetTarget

(

const Vector3f &

Target

)

[static]

Change the orientation of the listener (the point he must look at) (take a 3D vector).

Change the orientation of the listener (the point he must look at) (take a 3D vector).

The default target is (0, 0, -1)

Parameters:

Target

: Position of the point the listener must look at

Definition at line 100 of file Listener.cpp.

void sf::Listener::SetTarget	(	float	X,
		float	Y,
		float	Z
	)			[static]

Change the orientation of the listener (the point he must look at) (take 3 values).

Change the orientation of the listener (the point he must look at) (take 3 values).

The default target is (0, 0, -1)

Parameters:

X,Y,Z

: Position of the point the listener must look at

Definition at line 89 of file Listener.cpp.

---

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

• Listener.hpp
• Listener.cpp

 ::  Copyright © 2007-2008 Laurent Gomila, all rights reserved  ::  Documentation generated by doxygen 1.5.2  :: 

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