nxSound

nxSound

Unit is focused on OpenAL. Check nxBass for more finished BASS-implementation.

uses nxTypes, OpenAL

Classes

• TNXSoundEngine
• TNXSoundListener
• TNXSoundSource

Other

var sound: TNXSoundEngine;

Instantiates itself in sound-variable when unit is used.

TNXSoundEngine class

buffer: array of TNXSoundBuffer;
source: array of TNXSoundSource;
bufferCount, count: integer;
listener: TNXSoundListener;
constructor Create;
destructor Destroy;
function AddWAV(const filename: string): TNXSoundBuffer;
function AddSource(const _name: string; buf: TNXSoundBuffer): TNXSoundSource;
procedure ClearSources;
procedure Clear;
procedure DeleteSource(index: integer);
procedure DeleteBuffer(index: integer);
function Find(const name: string): TNXSoundSource;
function IndexOf(const name: string): integer;

TNXSoundListener class

position, velocity: TVector;
orientation: TListenerOrientation;

TNXSoundSource class

position, velocity: TVector;
constructor Create(const _name: string; buf: TNXSoundBuffer);
destructor Destroy; override;
procedure Pause;
procedure Play;
procedure SetBuffer(buf: TNXSoundBuffer);
procedure SetLooping(enable: boolean = true);
procedure Stop;
procedure Update;