static VFontData *vfont_get_data(Main *bmain, VFont *vfont)
{
if (vfont == NULL) {
return NULL;
}
/* And then set the data */
if (!vfont->data) {
PackedFile *pf;
if (BKE_vfont_is_builtin(vfont)) {
pf = get_builtin_packedfile();
}
else {
if (vfont->packedfile) {
pf = vfont->packedfile;
/* We need to copy a tmp font to memory unless it is already there */
if (vfont->temp_pf == NULL) {
vfont->temp_pf = dupPackedFile(pf);
}
}
else {
pf = newPackedFile(NULL, vfont->name, ID_BLEND_PATH(bmain, &vfont->id));
if (vfont->temp_pf == NULL) {
vfont->temp_pf = newPackedFile(NULL, vfont->name, ID_BLEND_PATH(bmain, &vfont->id));
}
}
if (!pf) {
printf("Font file doesn't exist: %s\n", vfont->name);
/* DON'T DO THIS
* missing file shouldn't modifty path! - campbell */
#if 0
strcpy(vfont->name, FO_BUILTIN_NAME);
#endif
pf = get_builtin_packedfile();
}
}
if (pf) {
vfont->data = BLI_vfontdata_from_freetypefont(pf);
if (pf != vfont->packedfile) {
freePackedFile(pf);
}
}
}
return vfont->data;
}
/**
* Only copy internal data of Sound ID from source to already allocated/initialized destination.
* You probably nerver want to use that directly, use id_copy or BKE_id_copy_ex for typical needs.
*
* WARNING! This function will not handle ID user count!
*
* \param flag Copying options (see BKE_library.h's LIB_ID_COPY_... flags for more).
*/
void BKE_sound_copy_data(Main *bmain, bSound *sound_dst, const bSound *UNUSED(sound_src), const int UNUSED(flag))
{
sound_dst->handle = NULL;
sound_dst->cache = NULL;
sound_dst->waveform = NULL;
sound_dst->playback_handle = NULL;
sound_dst->spinlock = NULL; /* Think this is OK? Otherwise, easy to create new spinlock here... */
/* Just to be sure, should not have any value actually after reading time. */
sound_dst->ipo = NULL;
sound_dst->newpackedfile = NULL;
if (sound_dst->packedfile) {
sound_dst->packedfile = dupPackedFile(sound_dst->packedfile);
}
/* Initialize whole runtime (audaspace) stuff. */
BKE_sound_load(bmain, sound_dst);
}
static VFontData *vfont_get_data(Main *bmain, VFont *vfont)
{
if (vfont == NULL) {
return NULL;
}
/* And then set the data */
if (!vfont->data) {
PackedFile *pf;
BLI_mutex_lock(&vfont_mutex);
if (vfont->data) {
/* Check data again, since it might have been already
* initialized from other thread (previous check is
* not accurate or threading, just prevents unneeded
* lock if all the data is here for sure).
*/
BLI_mutex_unlock(&vfont_mutex);
return vfont->data;
}
if (BKE_vfont_is_builtin(vfont)) {
pf = get_builtin_packedfile();
}
else {
if (vfont->packedfile) {
pf = vfont->packedfile;
/* We need to copy a tmp font to memory unless it is already there */
if (vfont->temp_pf == NULL) {
vfont->temp_pf = dupPackedFile(pf);
}
}
else {
pf = newPackedFile(NULL, vfont->name, ID_BLEND_PATH(bmain, &vfont->id));
if (vfont->temp_pf == NULL) {
vfont->temp_pf = newPackedFile(NULL, vfont->name, ID_BLEND_PATH(bmain, &vfont->id));
}
}
if (!pf) {
printf("Font file doesn't exist: %s\n", vfont->name);
/* DON'T DO THIS
* missing file shouldn't modifty path! - campbell */
#if 0
strcpy(vfont->name, FO_BUILTIN_NAME);
#endif
pf = get_builtin_packedfile();
}
}
if (pf) {
vfont->data = BLI_vfontdata_from_freetypefont(pf);
if (pf != vfont->packedfile) {
freePackedFile(pf);
}
}
BLI_mutex_unlock(&vfont_mutex);
}
return vfont->data;
}
