sound.h File Reference

#include "irr_v3d.h"
#include <limits>
#include <string>
#include <unordered_map>
#include <unordered_set>
#include <vector>

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Classes
class	SoundFallbackPathProvider
class	ISoundManager
class	DummySoundManager

Typedefs
using	sound_handle_t = int
	IDs for playing sounds.

Functions
void	sound_volume_control (ISoundManager *sound_mgr, bool is_window_active)
	A helper function to control sound volume based on some values: sound volume settings, mute sound setting, and window activity.

Variables
constexpr sound_handle_t	SOUND_HANDLE_T_MAX = std::numeric_limits<sound_handle_t>::max()

Typedef Documentation

sound_handle_t

using sound_handle_t = int

IDs for playing sounds.

0 is for sounds that are never modified after creation. Negative numbers are invalid. Positive numbers are allocated via allocateId and are manually reference-counted.

Function Documentation

sound_volume_control()

void sound_volume_control	(	ISoundManager *	sound_mgr,
		bool	is_window_active
	)

A helper function to control sound volume based on some values: sound volume settings, mute sound setting, and window activity.

References g_settings, Settings::getBool(), Settings::getFloat(), rangelim, Settings::setFloat(), and ISoundManager::setListenerGain().

Referenced by GUIEngine::run(), and Game::updateSound().

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Variable Documentation

SOUND_HANDLE_T_MAX

constexpr sound_handle_t SOUND_HANDLE_T_MAX = std::numeric_limits<sound_handle_t>::max()

constexpr

Referenced by ISoundManager::allocateId().