IncrementalEngine::Sound Class Reference

#include <Sound.h>

Public Member Functions
	Sound (std::string filename)
virtual	~Sound ()
HRESULT	Init ()

Public Attributes
ALuint	Buffer

Private Attributes
std::string	_filename

Detailed Description

Definition at line 13 of file Sound.h.

Constructor & Destructor Documentation

Sound()

IncrementalEngine::Sound::Sound

(

std::string

filename

)

Definition at line 8 of file Sound.cpp.

                                   :
        _filename(filename),
        Buffer(NULL)
    {
        bool formatCheck = IS_WAV(_filename);
        assert("The sound format you tried to load is incompatible." && formatCheck);
    }

~Sound()

IncrementalEngine::Sound::~Sound ( )

virtual

Definition at line 16 of file Sound.cpp.

    {
        alDeleteBuffers(1, &Buffer);
    }

Member Function Documentation

Init()

HRESULT IncrementalEngine::Sound::Init

(

)

Definition at line 21 of file Sound.cpp.

    {
        FILE* file;
        ALenum error;
        ALuint buffer;
 
        alGenBuffers(1, &buffer);
 
        if ((error = alGetError()) != AL_NO_ERROR)
        {
            alDeleteBuffers(1, &buffer);
            return CO_E_ERRORINAPP;
        }
 
        fopen_s(&file, _filename.c_str(), "r");
        if (file == NULL)
        {
            alDeleteBuffers(1, &buffer);
            return CO_E_ERRORINAPP;
        }
        else
        {
            fclose(file);
        }
 
        buffer = alutCreateBufferFromFile(_filename.c_str());
 
        if ((error = alGetError()) != AL_NO_ERROR)
        {
            alDeleteBuffers(1, &buffer);
            return CO_E_ERRORINAPP;
        }
 
        Buffer = buffer;
 
        return S_OK;
    }

Member Data Documentation

_filename

std::string IncrementalEngine::Sound::_filename

private

Definition at line 24 of file Sound.h.

Buffer

ALuint IncrementalEngine::Sound::Buffer

Definition at line 16 of file Sound.h.