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implement basic sound engine using OpenAL

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This commit is contained in:
Eduardo Bart
2012-04-13 16:54:08 -03:00
parent 9b4115a7e5
commit c4525059ce
25 changed files with 1236 additions and 75 deletions
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38
src/framework/core/filestream.cpp
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@@ -35,38 +35,53 @@ FileStream::~FileStream()
close();
}
void FileStream::close()
bool FileStream::close()
{
if(m_fileHandle) {
if(PHYSFS_isInit() && PHYSFS_close(m_fileHandle) == 0)
logTraceError("operation failed on '", m_name, "': ", PHYSFS_getLastError());
m_fileHandle = nullptr;
return true;
}
return false;
}
void FileStream::flush()
bool FileStream::flush()
{
if(PHYSFS_flush(m_fileHandle) == 0)
if(PHYSFS_flush(m_fileHandle) == 0) {
logTraceError("operation failed on '", m_name, "': ", PHYSFS_getLastError());
return false;
}
return true;
}
void FileStream::read(void *buffer, uint count)
int FileStream::read(void *buffer, int size, int nmemb)
{
if(PHYSFS_read(m_fileHandle, buffer, 1, count) != count)
int res = PHYSFS_read(m_fileHandle, buffer, size, nmemb);
if(res == -1) {
logTraceError("operation failed on '", m_name, "': ", PHYSFS_getLastError());
return 0;
}
return res;
}
void FileStream::write(void *buffer, uint count)
bool FileStream::write(void *buffer, int count)
{
if(PHYSFS_write(m_fileHandle, buffer, 1, count) != count)
if(PHYSFS_write(m_fileHandle, buffer, 1, count) != count) {
logTraceError("operation failed on '", m_name, "': ", PHYSFS_getLastError());
return false;
}
return true;
}
void FileStream::seek(uint pos)
bool FileStream::seek(int pos)
{
if(PHYSFS_seek(m_fileHandle, pos) == 0)
if(PHYSFS_seek(m_fileHandle, pos) == 0) {
logTraceError("operation failed on '", m_name, "': ", PHYSFS_getLastError());
return false;
}
return true;
}
int FileStream::size()
@@ -74,6 +89,11 @@ int FileStream::size()
return PHYSFS_fileLength(m_fileHandle);
}
int FileStream::tell()
{
return PHYSFS_tell(m_fileHandle);
}
uint8 FileStream::getU8()
{
uint8 v = 0;