void ED_preview_icon_job(const bContext *C, void *owner, ID *id, unsigned int *rect, int sizex, int sizey)
{
wmJob *wm_job;
IconPreview *ip, *old_ip;
/* suspended start means it starts after 1 timer step, see WM_jobs_timer below */
wm_job = WM_jobs_get(CTX_wm_manager(C), CTX_wm_window(C), owner, "Icon Preview",
WM_JOB_EXCL_RENDER | WM_JOB_SUSPEND, WM_JOB_TYPE_RENDER_PREVIEW);
ip = MEM_callocN(sizeof(IconPreview), "icon preview");
/* render all resolutions from suspended job too */
old_ip = WM_jobs_customdata_get(wm_job);
if (old_ip)
BLI_movelisttolist(&ip->sizes, &old_ip->sizes);
/* customdata for preview thread */
ip->scene = CTX_data_scene(C);
ip->owner = id;
ip->id = id;
icon_preview_add_size(ip, rect, sizex, sizey);
/* setup job */
WM_jobs_customdata_set(wm_job, ip, icon_preview_free);
WM_jobs_timer(wm_job, 0.1, NC_MATERIAL, NC_MATERIAL);
WM_jobs_callbacks(wm_job, icon_preview_startjob_all_sizes, NULL, NULL, icon_preview_endjob);
WM_jobs_start(CTX_wm_manager(C), wm_job);
}
void *WM_jobs_customdata_from_type(wmWindowManager *wm, int job_type)
{
wmJob *wm_job = wm_job_find(wm, NULL, job_type);
if (wm_job)
return WM_jobs_customdata_get(wm_job);
return NULL;
}
void *WM_jobs_customdata(wmWindowManager *wm, void *owner)
{
wmJob *wm_job = wm_job_find(wm, owner, WM_JOB_TYPE_ANY);
if (wm_job)
return WM_jobs_customdata_get(wm_job);
return NULL;
}
void ED_preview_icon_job(
const bContext *C, void *owner, ID *id, unsigned int *rect, int sizex, int sizey)
{
wmJob *wm_job;
IconPreview *ip, *old_ip;
ED_preview_ensure_dbase();
/* suspended start means it starts after 1 timer step, see WM_jobs_timer below */
wm_job = WM_jobs_get(CTX_wm_manager(C),
CTX_wm_window(C),
owner,
"Icon Preview",
WM_JOB_EXCL_RENDER | WM_JOB_SUSPEND,
WM_JOB_TYPE_RENDER_PREVIEW);
ip = MEM_callocN(sizeof(IconPreview), "icon preview");
/* render all resolutions from suspended job too */
old_ip = WM_jobs_customdata_get(wm_job);
if (old_ip) {
BLI_movelisttolist(&ip->sizes, &old_ip->sizes);
}
/* customdata for preview thread */
ip->bmain = CTX_data_main(C);
ip->scene = CTX_data_scene(C);
ip->depsgraph = CTX_data_depsgraph(C);
ip->owner = owner;
ip->id = id;
ip->id_copy = duplicate_ids(id);
icon_preview_add_size(ip, rect, sizex, sizey);
/* Special threading hack:
* warn main code that this preview is being rendered and cannot be freed... */
{
PreviewImage *prv_img = owner;
if (prv_img->tag & PRV_TAG_DEFFERED) {
prv_img->tag |= PRV_TAG_DEFFERED_RENDERING;
}
}
/* setup job */
WM_jobs_customdata_set(wm_job, ip, icon_preview_free);
WM_jobs_timer(wm_job, 0.1, NC_WINDOW, NC_WINDOW);
WM_jobs_callbacks(wm_job, icon_preview_startjob_all_sizes, NULL, NULL, icon_preview_endjob);
WM_jobs_start(CTX_wm_manager(C), wm_job);
}
void sequencer_preview_add_sound(const bContext *C, Sequence *seq)
{
/* first, get the preview job, if it exists */
wmJob *wm_job;
PreviewJob *pj;
ScrArea *sa = CTX_wm_area(C);
PreviewJobAudio *audiojob = MEM_callocN(sizeof(PreviewJobAudio), "preview_audio");
wm_job = WM_jobs_get(CTX_wm_manager(C), CTX_wm_window(C), sa, "Strip Previews",
WM_JOB_PROGRESS, WM_JOB_TYPE_SEQ_BUILD_PREVIEW);
pj = WM_jobs_customdata_get(wm_job);
if (!pj) {
pj = MEM_callocN(sizeof(PreviewJob), "preview rebuild job");
pj->mutex = BLI_mutex_alloc();
pj->scene = CTX_data_scene(C);
WM_jobs_customdata_set(wm_job, pj, free_preview_job);
WM_jobs_timer(wm_job, 0.1, NC_SCENE | ND_SEQUENCER, NC_SCENE | ND_SEQUENCER);
WM_jobs_callbacks(wm_job, preview_startjob, NULL, NULL, preview_endjob);
}
/* attempt to lock mutex of job here */
audiojob->sound = seq->sound;
BLI_mutex_lock(pj->mutex);
BLI_addtail(&pj->previews, audiojob);
pj->total++;
BLI_mutex_unlock(pj->mutex);
if (!WM_jobs_is_running(wm_job)) {
G.is_break = false;
WM_jobs_start(CTX_wm_manager(C), wm_job);
}
ED_area_tag_redraw(sa);
}
wmJob *EEVEE_lightbake_job_create(struct wmWindowManager *wm,
struct wmWindow *win,
struct Main *bmain,
struct ViewLayer *view_layer,
struct Scene *scene,
int delay,
int frame)
{
EEVEE_LightBake *lbake = NULL;
/* only one render job at a time */
if (WM_jobs_test(wm, scene, WM_JOB_TYPE_RENDER)) {
return NULL;
}
wmJob *wm_job = WM_jobs_get(wm,
win,
scene,
"Bake Lighting",
WM_JOB_EXCL_RENDER | WM_JOB_PRIORITY | WM_JOB_PROGRESS,
WM_JOB_TYPE_LIGHT_BAKE);
/* If job exists do not recreate context and depsgraph. */
EEVEE_LightBake *old_lbake = (EEVEE_LightBake *)WM_jobs_customdata_get(wm_job);
if (old_lbake && (old_lbake->view_layer_input == view_layer) && (old_lbake->bmain == bmain)) {
lbake = MEM_callocN(sizeof(EEVEE_LightBake), "EEVEE_LightBake");
/* Cannot reuse depsgraph for now because we cannot get the update from the
* main database directly. TODO reuse depsgraph and only update positions. */
/* lbake->depsgraph = old_lbake->depsgraph; */
lbake->depsgraph = DEG_graph_new(scene, view_layer, DAG_EVAL_RENDER);
lbake->mutex = BLI_mutex_alloc();
BLI_mutex_lock(old_lbake->mutex);
old_lbake->own_resources = false;
lbake->scene = scene;
lbake->bmain = bmain;
lbake->view_layer_input = view_layer;
lbake->gl_context = old_lbake->gl_context;
lbake->own_resources = true;
lbake->delay = delay;
lbake->frame = frame;
if (lbake->gl_context == NULL) {
lbake->gl_context = WM_opengl_context_create();
wm_window_reset_drawable();
}
if (old_lbake->stop != NULL) {
*old_lbake->stop = 1;
}
BLI_mutex_unlock(old_lbake->mutex);
}
else {
lbake = EEVEE_lightbake_job_data_alloc(bmain, view_layer, scene, true, frame);
lbake->delay = delay;
}
WM_jobs_customdata_set(wm_job, lbake, EEVEE_lightbake_job_data_free);
WM_jobs_timer(wm_job, 0.4, NC_SCENE | NA_EDITED, 0);
WM_jobs_callbacks(
wm_job, EEVEE_lightbake_job, NULL, EEVEE_lightbake_update, EEVEE_lightbake_update);
G.is_break = false;
return wm_job;
}