/*!
* \ingroup file
*/
Lib3dsBool
lib3ds_file_write(Lib3dsFile *file, FILE *f)
{
Lib3dsChunk c;
c.chunk=LIB3DS_M3DMAGIC;
if (!lib3ds_chunk_write_start(&c,f)) {
LIB3DS_ERROR_LOG;
return(LIB3DS_FALSE);
}
{ /*---- LIB3DS_M3D_VERSION ----*/
Lib3dsChunk c;
c.chunk=LIB3DS_M3D_VERSION;
c.size=10;
lib3ds_chunk_write(&c,f);
lib3ds_dword_write(file->mesh_version, f);
}
if (!mdata_write(file, f)) {
return(LIB3DS_FALSE);
}
if (!kfdata_write(file, f)) {
return(LIB3DS_FALSE);
}
if (!lib3ds_chunk_write_end(&c,f)) {
return(LIB3DS_FALSE);
}
return(LIB3DS_TRUE);
}
/*!
* Write 3ds file data from a Lib3dsFile object to a file.
*
* \param file The Lib3dsFile object to be written.
* \param io A Lib3dsIo object previously set up by the caller.
*
* \return LIB3DS_TRUE on success, LIB3DS_FALSE on failure.
*/
int
lib3ds_file_write(Lib3dsFile *file, Lib3dsIo *io) {
Lib3dsChunk c;
Lib3dsIoImpl *impl;
lib3ds_io_setup(io);
impl = (Lib3dsIoImpl*)io->impl;
if (setjmp(impl->jmpbuf) != 0) {
lib3ds_io_cleanup(io);
return FALSE;
}
c.chunk = CHK_M3DMAGIC;
lib3ds_chunk_write_start(&c, io);
{ /*---- LIB3DS_M3D_VERSION ----*/
Lib3dsChunk c;
c.chunk = CHK_M3D_VERSION;
c.size = 10;
lib3ds_chunk_write(&c, io);
lib3ds_io_write_dword(io, file->mesh_version);
}
mdata_write(file, io);
kfdata_write(file, io);
lib3ds_chunk_write_end(&c, io);
memset(impl->jmpbuf, 0, sizeof(impl->jmpbuf));
lib3ds_io_cleanup(io);
return TRUE;
}