bool AppWaterdemo2::LoadMap ()
{
// Set VFS current directory to the level we want to load.
csRef<iVFS> VFS (csQueryRegistry<iVFS> (GetObjectRegistry ()));
VFS->ChDir ("/lev/oceantest");
// Load the level file which is called 'world'.
if (!loader->LoadMapFile ("world"))
ReportError("Error couldn't load level!");
return true;
}
int MPTWrap::stream_seek(void *instance, std::int64_t offset, int whence)
{
qint64 pos;
if(VFS(instance)->isSequential()) return -1;
switch(whence)
{
case OPENMPT_STREAM_SEEK_SET:
pos = offset;
break;
case OPENMPT_STREAM_SEEK_CUR:
pos = VFS(instance)->pos() + offset;
break;
case OPENMPT_STREAM_SEEK_END:
pos = VFS(instance)->size() + offset;
break;
default:
return -1;
}
return VFS(instance)->seek(pos) ? 0 : -1;
}
size_t MPTWrap::stream_read(void *instance, void *buf, std::size_t n)
{
return VFS(instance)->read(reinterpret_cast<char *>(buf), n);
}
std::int64_t MPTWrap::stream_tell(void *instance)
{
return VFS(instance)->isSequential() ? -1 : VFS(instance)->pos();
}
