static void image_rect_update(void *rjv, RenderResult *rr, volatile rcti *renrect)
{
RenderJob *rj = rjv;
Image *ima = rj->image;
ImBuf *ibuf;
void *lock;
/* only update if we are displaying the slot being rendered */
if (ima->render_slot != ima->last_render_slot) {
rj->image_outdated = true;
return;
}
else if (rj->image_outdated) {
/* update entire render */
rj->image_outdated = false;
BKE_image_signal(ima, NULL, IMA_SIGNAL_COLORMANAGE);
*(rj->do_update) = TRUE;
return;
}
/* update part of render */
ibuf = BKE_image_acquire_ibuf(ima, &rj->iuser, &lock);
if (ibuf) {
image_buffer_rect_update(rj->scene, rr, ibuf, renrect);
/* make jobs timer to send notifier */
*(rj->do_update) = TRUE;
}
BKE_image_release_ibuf(ima, ibuf, lock);
}
/* called to assign images to UV faces */
void ED_space_image_set(SpaceImage *sima, Scene *scene, Object *obedit, Image *ima)
{
/* context may be NULL, so use global */
ED_uvedit_assign_image(G.main, scene, obedit, ima, sima->image);
/* change the space ima after because uvedit_face_visible_test uses the space ima
* to check if the face is displayed in UV-localview */
sima->image = ima;
if (ima == NULL || ima->type == IMA_TYPE_R_RESULT || ima->type == IMA_TYPE_COMPOSITE) {
if (sima->mode == SI_MODE_PAINT) {
sima->mode = SI_MODE_VIEW;
}
}
if (sima->image)
BKE_image_signal(sima->image, &sima->iuser, IMA_SIGNAL_USER_NEW_IMAGE);
id_us_ensure_real((ID *)sima->image);
if (obedit)
WM_main_add_notifier(NC_GEOM | ND_DATA, obedit->data);
WM_main_add_notifier(NC_SPACE | ND_SPACE_IMAGE, NULL);
}
static void rna_Image_reload_update(Main *UNUSED(bmain), Scene *UNUSED(scene), PointerRNA *ptr)
{
Image *ima = ptr->id.data;
BKE_image_signal(ima, NULL, IMA_SIGNAL_RELOAD);
WM_main_add_notifier(NC_IMAGE | NA_EDITED, &ima->id);
DAG_id_tag_update(&ima->id, 0);
}
static void rna_Image_colormanage_update(Main *UNUSED(bmain), Scene *UNUSED(scene), PointerRNA *ptr)
{
Image *ima = ptr->id.data;
BKE_image_signal(ima, NULL, IMA_SIGNAL_COLORMANAGE);
DAG_id_tag_update(&ima->id, 0);
WM_main_add_notifier(NC_IMAGE | ND_DISPLAY, &ima->id);
WM_main_add_notifier(NC_IMAGE | NA_EDITED, &ima->id);
}
static void rna_Image_source_set(PointerRNA *ptr, int value)
{
Image *ima = ptr->id.data;
if (value != ima->source) {
ima->source = value;
BKE_image_signal(ima, NULL, IMA_SIGNAL_SRC_CHANGE);
DAG_id_tag_update(&ima->id, 0);
}
}
/* executes blocking render */
static int screen_render_exec(bContext *C, wmOperator *op)
{
Scene *scene = CTX_data_scene(C);
SceneRenderLayer *srl = NULL;
Render *re;
Image *ima;
View3D *v3d = CTX_wm_view3d(C);
Main *mainp = CTX_data_main(C);
unsigned int lay_override;
const bool is_animation = RNA_boolean_get(op->ptr, "animation");
const bool is_write_still = RNA_boolean_get(op->ptr, "write_still");
struct Object *camera_override = v3d ? V3D_CAMERA_LOCAL(v3d) : NULL;
/* custom scene and single layer re-render */
screen_render_scene_layer_set(op, mainp, &scene, &srl);
if (!is_animation && is_write_still && BKE_imtype_is_movie(scene->r.im_format.imtype)) {
BKE_report(op->reports, RPT_ERROR, "Cannot write a single file with an animation format selected");
return OPERATOR_CANCELLED;
}
re = RE_NewRender(scene->id.name);
lay_override = (v3d && v3d->lay != scene->lay) ? v3d->lay : 0;
G.is_break = false;
RE_test_break_cb(re, NULL, render_break);
ima = BKE_image_verify_viewer(IMA_TYPE_R_RESULT, "Render Result");
BKE_image_signal(ima, NULL, IMA_SIGNAL_FREE);
BKE_image_backup_render(scene, ima);
/* cleanup sequencer caches before starting user triggered render.
* otherwise, invalidated cache entries can make their way into
* the output rendering. We can't put that into RE_BlenderFrame,
* since sequence rendering can call that recursively... (peter) */
BKE_sequencer_cache_cleanup();
RE_SetReports(re, op->reports);
BLI_begin_threaded_malloc();
if (is_animation)
RE_BlenderAnim(re, mainp, scene, camera_override, lay_override, scene->r.sfra, scene->r.efra, scene->r.frame_step);
else
RE_BlenderFrame(re, mainp, scene, srl, camera_override, lay_override, scene->r.cfra, is_write_still);
BLI_end_threaded_malloc();
RE_SetReports(re, NULL);
// no redraw needed, we leave state as we entered it
ED_update_for_newframe(mainp, scene, 1);
WM_event_add_notifier(C, NC_SCENE | ND_RENDER_RESULT, scene);
return OPERATOR_FINISHED;
}
/* applies to render pipeline */
static void node_composit_exec_composite(void *data, bNode *node, bNodeStack **in, bNodeStack **out)
{
/* image assigned to output */
/* stack order input sockets: col, alpha, z */
if(node->flag & NODE_DO_OUTPUT) { /* only one works on out */
Scene *scene= (Scene *)node->id;
RenderData *rd= data;
if(scene && (rd->scemode & R_DOCOMP)) {
Render *re= RE_GetRender(scene->id.name);
RenderResult *rr= RE_AcquireResultWrite(re);
if(rr) {
CompBuf *outbuf, *zbuf=NULL;
if(rr->rectf)
MEM_freeN(rr->rectf);
outbuf= alloc_compbuf(rr->rectx, rr->recty, CB_RGBA, 1);
if(in[1]->data==NULL)
composit1_pixel_processor(node, outbuf, in[0]->data, in[0]->vec, do_copy_rgba, CB_RGBA);
else
composit2_pixel_processor(node, outbuf, in[0]->data, in[0]->vec, in[1]->data, in[1]->vec, do_copy_a_rgba, CB_RGBA, CB_VAL);
if(in[2]->data) {
if(rr->rectz)
MEM_freeN(rr->rectz);
zbuf= alloc_compbuf(rr->rectx, rr->recty, CB_VAL, 1);
composit1_pixel_processor(node, zbuf, in[2]->data, in[2]->vec, do_copy_value, CB_VAL);
rr->rectz= zbuf->rect;
zbuf->malloc= 0;
free_compbuf(zbuf);
}
generate_preview(data, node, outbuf);
/* we give outbuf to rr... */
rr->rectf= outbuf->rect;
outbuf->malloc= 0;
free_compbuf(outbuf);
RE_ReleaseResult(re);
/* signal for imageviewer to refresh (it converts to byte rects...) */
BKE_image_signal(BKE_image_verify_viewer(IMA_TYPE_R_RESULT, "Render Result"), NULL, IMA_SIGNAL_FREE);
return;
}
else
RE_ReleaseResult(re);
}
}
if(in[0]->data)
generate_preview(data, node, in[0]->data);
}
void CompositorOperation::deinitExecution()
{
if (!this->m_active)
return;
if (!isBreaked()) {
Render *re = RE_GetRender(this->m_sceneName);
RenderResult *rr = RE_AcquireResultWrite(re);
if (rr) {
if (rr->rectf != NULL) {
MEM_freeN(rr->rectf);
}
rr->rectf = this->m_outputBuffer;
if (rr->rectz != NULL) {
MEM_freeN(rr->rectz);
}
rr->rectz = this->m_depthBuffer;
}
else {
if (this->m_outputBuffer) {
MEM_freeN(this->m_outputBuffer);
}
if (this->m_depthBuffer) {
MEM_freeN(this->m_depthBuffer);
}
}
if (re) {
RE_ReleaseResult(re);
re = NULL;
}
BLI_lock_thread(LOCK_DRAW_IMAGE);
BKE_image_signal(BKE_image_verify_viewer(IMA_TYPE_R_RESULT, "Render Result"), NULL, IMA_SIGNAL_FREE);
BLI_unlock_thread(LOCK_DRAW_IMAGE);
}
else {
if (this->m_outputBuffer) {
MEM_freeN(this->m_outputBuffer);
}
if (this->m_depthBuffer) {
MEM_freeN(this->m_depthBuffer);
}
}
this->m_outputBuffer = NULL;
this->m_depthBuffer = NULL;
this->m_imageInput = NULL;
this->m_alphaInput = NULL;
this->m_depthInput = NULL;
}
static void rna_Image_source_set(PointerRNA *ptr, int value)
{
Image *ima = ptr->id.data;
if (value != ima->source) {
ima->source = value;
BLI_assert(BKE_id_is_in_global_main(&ima->id));
BKE_image_signal(G_MAIN, ima, NULL, IMA_SIGNAL_SRC_CHANGE);
DEG_id_tag_update(&ima->id, 0);
DEG_id_tag_update(&ima->id, ID_RECALC_EDITORS);
DEG_relations_tag_update(G_MAIN);
}
}
static void rna_Image_views_format_update(Main *bmain, Scene *scene, PointerRNA *ptr)
{
Image *ima = ptr->id.data;
ImBuf *ibuf;
void *lock;
ibuf = BKE_image_acquire_ibuf(ima, NULL, &lock);
if (ibuf) {
ImageUser iuser = {NULL};
iuser.scene = scene;
BKE_image_signal(bmain, ima, &iuser, IMA_SIGNAL_FREE);
}
BKE_image_release_ibuf(ima, ibuf, lock);
}
int unpackImage(ReportList *reports, Image *ima, int how)
{
int ret_value = RET_ERROR;
if (ima != NULL) {
while (ima->packedfiles.last) {
char localname[FILE_MAX], absname[FILE_MAX];
char *newname;
ImagePackedFile *imapf = ima->packedfiles.last;
unpack_generate_paths(imapf->filepath, (ID *)ima, absname, localname, sizeof(absname), sizeof(localname));
newname = unpackFile(reports, absname, localname, imapf->packedfile, how);
if (newname != NULL) {
ImageView *iv;
ret_value = ret_value == RET_ERROR ? RET_ERROR : RET_OK;
freePackedFile(imapf->packedfile);
imapf->packedfile = NULL;
/* update the new corresponding view filepath */
iv = BLI_findstring(&ima->views, imapf->filepath, offsetof(ImageView, filepath));
if (iv) {
BLI_strncpy(iv->filepath, newname, sizeof(imapf->filepath));
}
/* keep the new name in the image for non-pack specific reasons */
if (how != PF_REMOVE) {
BLI_strncpy(ima->name, newname, sizeof(imapf->filepath));
}
MEM_freeN(newname);
}
else {
ret_value = RET_ERROR;
}
BLI_remlink(&ima->packedfiles, imapf);
MEM_freeN(imapf);
}
}
if (ret_value == RET_OK) {
BKE_image_signal(ima, NULL, IMA_SIGNAL_RELOAD);
}
return(ret_value);
}
static void image_rect_update(void *rjv, RenderResult *rr, volatile rcti *renrect)
{
RenderJob *rj = rjv;
Image *ima = rj->image;
ImBuf *ibuf;
void *lock;
const char *viewname = RE_GetActiveRenderView(rj->re);
/* only update if we are displaying the slot being rendered */
if (ima->render_slot != ima->last_render_slot) {
rj->image_outdated = true;
return;
}
else if (rj->image_outdated) {
/* update entire render */
rj->image_outdated = false;
BKE_image_signal(ima, NULL, IMA_SIGNAL_COLORMANAGE);
*(rj->do_update) = true;
return;
}
if (rr == NULL)
return;
/* update part of render */
render_image_update_pass_and_layer(rj, rr, &rj->iuser);
ibuf = BKE_image_acquire_ibuf(ima, &rj->iuser, &lock);
if (ibuf) {
/* Don't waste time on CPU side color management if
* image will be displayed using GLSL.
*
* Need to update rect if Save Buffers enabled because in
* this case GLSL doesn't have original float buffer to
* operate with.
*/
if (rr->do_exr_tile ||
ibuf->channels == 1 ||
U.image_draw_method != IMAGE_DRAW_METHOD_GLSL)
{
image_buffer_rect_update(rj, rr, ibuf, &rj->iuser, renrect, viewname);
}
/* make jobs timer to send notifier */
*(rj->do_update) = true;
}
BKE_image_release_ibuf(ima, ibuf, lock);
}
/* executes blocking render */
static int screen_render_exec(bContext *C, wmOperator *op)
{
Scene *scene= CTX_data_scene(C);
Render *re= RE_NewRender(scene->id.name);
Image *ima;
View3D *v3d= CTX_wm_view3d(C);
Main *mainp= CTX_data_main(C);
unsigned int lay= (v3d)? v3d->lay: scene->lay;
const short is_animation= RNA_boolean_get(op->ptr, "animation");
const short is_write_still= RNA_boolean_get(op->ptr, "write_still");
struct Object *camera_override= v3d ? V3D_CAMERA_LOCAL(v3d) : NULL;
if(!is_animation && is_write_still && BKE_imtype_is_movie(scene->r.imtype)) {
BKE_report(op->reports, RPT_ERROR, "Can't write a single file with an animation format selected.");
return OPERATOR_CANCELLED;
}
G.afbreek= 0;
RE_test_break_cb(re, NULL, (int (*)(void *)) blender_test_break);
ima= BKE_image_verify_viewer(IMA_TYPE_R_RESULT, "Render Result");
BKE_image_signal(ima, NULL, IMA_SIGNAL_FREE);
BKE_image_backup_render(scene, ima);
/* cleanup sequencer caches before starting user triggered render.
otherwise, invalidated cache entries can make their way into
the output rendering. We can't put that into RE_BlenderFrame,
since sequence rendering can call that recursively... (peter) */
seq_stripelem_cache_cleanup();
RE_SetReports(re, op->reports);
if(is_animation)
RE_BlenderAnim(re, mainp, scene, camera_override, lay, scene->r.sfra, scene->r.efra, scene->r.frame_step);
else
RE_BlenderFrame(re, mainp, scene, NULL, camera_override, lay, scene->r.cfra, is_write_still);
RE_SetReports(re, NULL);
// no redraw needed, we leave state as we entered it
ED_update_for_newframe(mainp, scene, CTX_wm_screen(C), 1);
WM_event_add_notifier(C, NC_SCENE|ND_RENDER_RESULT, scene);
return OPERATOR_FINISHED;
}
static void rna_Image_fields_update(Main *UNUSED(bmain), Scene *UNUSED(scene), PointerRNA *ptr)
{
Image *ima = ptr->id.data;
ImBuf *ibuf;
void *lock;
ibuf = BKE_image_acquire_ibuf(ima, NULL, &lock);
if (ibuf) {
short nr = 0;
if (!(ima->flag & IMA_FIELDS) && (ibuf->flags & IB_fields)) nr = 1;
if ((ima->flag & IMA_FIELDS) && !(ibuf->flags & IB_fields)) nr = 1;
if (nr)
BKE_image_signal(ima, NULL, IMA_SIGNAL_FREE);
}
BKE_image_release_ibuf(ima, ibuf, lock);
}
int unpackImage(ReportList *reports, Image *ima, int how)
{
char localname[FILE_MAX], absname[FILE_MAX];
char *newname;
int ret_value = RET_ERROR;
if (ima != NULL && ima->name[0]) {
unpack_generate_paths(ima->name, (ID *)ima, absname, localname, sizeof(absname), sizeof(localname));
newname = unpackFile(reports, absname, localname, ima->packedfile, how);
if (newname != NULL) {
ret_value = RET_OK;
freePackedFile(ima->packedfile);
ima->packedfile = NULL;
BLI_strncpy(ima->name, newname, sizeof(ima->name));
MEM_freeN(newname);
BKE_image_signal(ima, NULL, IMA_SIGNAL_RELOAD);
}
}
return(ret_value);
}
int unpackImage(ReportList *reports, Image *ima, int how)
{
char localname[FILE_MAXDIR + FILE_MAX], fi[FILE_MAX];
char *newname;
int ret_value = RET_ERROR;
if (ima != NULL && ima->name[0]) {
BLI_split_file_part(ima->name, fi, sizeof(fi));
BLI_snprintf(localname, sizeof(localname), "//textures/%s", fi);
newname = unpackFile(reports, ima->name, localname, ima->packedfile, how);
if (newname != NULL) {
ret_value = RET_OK;
freePackedFile(ima->packedfile);
ima->packedfile = NULL;
BLI_strncpy(ima->name, newname, sizeof(ima->name));
MEM_freeN(newname);
BKE_image_signal(ima, NULL, IMA_SIGNAL_RELOAD);
}
}
return(ret_value);
}
static void image_rect_update(void *rjv, RenderResult *rr, volatile rcti *renrect)
{
RenderJob *rj = rjv;
Image *ima = rj->image;
ImBuf *ibuf;
void *lock;
/* only update if we are displaying the slot being rendered */
if (ima->render_slot != ima->last_render_slot) {
rj->image_outdated = true;
return;
}
else if (rj->image_outdated) {
/* update entire render */
rj->image_outdated = false;
BKE_image_signal(ima, NULL, IMA_SIGNAL_COLORMANAGE);
*(rj->do_update) = TRUE;
return;
}
/* update part of render */
render_image_update_pass_and_layer(rj, rr, &rj->iuser);
ibuf = BKE_image_acquire_ibuf(ima, &rj->iuser, &lock);
if (ibuf) {
/* Don't waste time on CPU side color management if
* image will be displayed using GLSL.
*/
if (ibuf->channels == 1 ||
U.image_draw_method != IMAGE_DRAW_METHOD_GLSL)
{
image_buffer_rect_update(rj->scene, rr, ibuf, &rj->iuser, renrect);
}
/* make jobs timer to send notifier */
*(rj->do_update) = TRUE;
}
BKE_image_release_ibuf(ima, ibuf, lock);
}
static bool screen_opengl_render_init(bContext *C, wmOperator *op)
{
/* new render clears all callbacks */
wmWindowManager *wm = CTX_wm_manager(C);
wmWindow *win = CTX_wm_window(C);
Scene *scene = CTX_data_scene(C);
ScrArea *prevsa = CTX_wm_area(C);
ARegion *prevar = CTX_wm_region(C);
GPUOffScreen *ofs;
OGLRender *oglrender;
int sizex, sizey;
bool is_view_context = RNA_boolean_get(op->ptr, "view_context");
const bool is_animation = RNA_boolean_get(op->ptr, "animation");
const bool is_sequencer = RNA_boolean_get(op->ptr, "sequencer");
const bool is_write_still = RNA_boolean_get(op->ptr, "write_still");
char err_out[256] = "unknown";
if (G.background) {
BKE_report(op->reports, RPT_ERROR, "Cannot use OpenGL render in background mode (no opengl context)");
return false;
}
/* only one render job at a time */
if (WM_jobs_test(wm, scene, WM_JOB_TYPE_RENDER))
return false;
if (is_sequencer) {
is_view_context = false;
}
else {
/* ensure we have a 3d view */
if (!ED_view3d_context_activate(C)) {
RNA_boolean_set(op->ptr, "view_context", false);
is_view_context = false;
}
if (!is_view_context && scene->camera == NULL) {
BKE_report(op->reports, RPT_ERROR, "Scene has no camera");
return false;
}
}
if (!is_animation && is_write_still && BKE_imtype_is_movie(scene->r.im_format.imtype)) {
BKE_report(op->reports, RPT_ERROR, "Cannot write a single file with an animation format selected");
return false;
}
/* stop all running jobs, except screen one. currently previews frustrate Render */
WM_jobs_kill_all_except(wm, CTX_wm_screen(C));
/* create offscreen buffer */
sizex = (scene->r.size * scene->r.xsch) / 100;
sizey = (scene->r.size * scene->r.ysch) / 100;
/* corrects render size with actual size, not every card supports non-power-of-two dimensions */
ofs = GPU_offscreen_create(sizex, sizey, err_out);
if (!ofs) {
BKE_reportf(op->reports, RPT_ERROR, "Failed to create OpenGL off-screen buffer, %s", err_out);
return false;
}
/* allocate opengl render */
oglrender = MEM_callocN(sizeof(OGLRender), "OGLRender");
op->customdata = oglrender;
oglrender->ofs = ofs;
oglrender->sizex = sizex;
oglrender->sizey = sizey;
oglrender->bmain = CTX_data_main(C);
oglrender->scene = scene;
oglrender->cfrao = scene->r.cfra;
oglrender->write_still = is_write_still && !is_animation;
oglrender->is_sequencer = is_sequencer;
if (is_sequencer) {
oglrender->sseq = CTX_wm_space_seq(C);
}
oglrender->prevsa = prevsa;
oglrender->prevar = prevar;
if (is_view_context) {
ED_view3d_context_user_region(C, &oglrender->v3d, &oglrender->ar); /* so quad view renders camera */
oglrender->rv3d = oglrender->ar->regiondata;
/* MUST be cleared on exit */
oglrender->scene->customdata_mask_modal = ED_view3d_datamask(oglrender->scene, oglrender->v3d);
/* apply immediately in case we're rendering from a script,
* running notifiers again will overwrite */
oglrender->scene->customdata_mask |= oglrender->scene->customdata_mask_modal;
if (oglrender->v3d->fx_settings.fx_flag & (GPU_FX_FLAG_DOF | GPU_FX_FLAG_SSAO)) {
oglrender->fx = GPU_fx_compositor_create();
}
}
/* create render */
oglrender->re = RE_NewRender(scene->id.name);
/* create image and image user */
oglrender->ima = BKE_image_verify_viewer(IMA_TYPE_R_RESULT, "Render Result");
BKE_image_signal(oglrender->ima, NULL, IMA_SIGNAL_FREE);
BKE_image_backup_render(oglrender->scene, oglrender->ima);
oglrender->iuser.scene = scene;
oglrender->iuser.ok = 1;
/* create render result */
RE_InitState(oglrender->re, NULL, &scene->r, NULL, sizex, sizey, NULL);
/* create render views */
screen_opengl_views_setup(oglrender);
/* wm vars */
oglrender->wm = wm;
oglrender->win = win;
oglrender->totvideos = 0;
oglrender->mh = NULL;
oglrender->movie_ctx_arr = NULL;
return true;
}
static void rna_Image_reload(Image *image)
{
BKE_image_signal(image, NULL, IMA_SIGNAL_RELOAD);
}
static void rna_Image_reload(Image *image, Main *bmain)
{
BKE_image_signal(bmain, image, NULL, IMA_SIGNAL_RELOAD);
}
/* using context, starts job */
static int screen_render_invoke(bContext *C, wmOperator *op, const wmEvent *event)
{
/* new render clears all callbacks */
Main *mainp;
Scene *scene = CTX_data_scene(C);
SceneRenderLayer *srl = NULL;
View3D *v3d = CTX_wm_view3d(C);
Render *re;
wmJob *wm_job;
RenderJob *rj;
Image *ima;
int jobflag;
const short is_animation = RNA_boolean_get(op->ptr, "animation");
const short is_write_still = RNA_boolean_get(op->ptr, "write_still");
struct Object *camera_override = v3d ? V3D_CAMERA_LOCAL(v3d) : NULL;
const char *name;
Object *active_object = CTX_data_active_object(C);
/* only one render job at a time */
if (WM_jobs_test(CTX_wm_manager(C), scene, WM_JOB_TYPE_RENDER))
return OPERATOR_CANCELLED;
if (!RE_is_rendering_allowed(scene, camera_override, op->reports)) {
return OPERATOR_CANCELLED;
}
if (!is_animation && is_write_still && BKE_imtype_is_movie(scene->r.im_format.imtype)) {
BKE_report(op->reports, RPT_ERROR, "Cannot write a single file with an animation format selected");
return OPERATOR_CANCELLED;
}
/* stop all running jobs, except screen one. currently previews frustrate Render */
WM_jobs_kill_all_except(CTX_wm_manager(C), CTX_wm_screen(C));
/* get main */
if (G.debug_value == 101) {
/* thread-safety experiment, copy main from the undo buffer */
mainp = BKE_undo_get_main(&scene);
}
else
mainp = CTX_data_main(C);
/* cancel animation playback */
if (ED_screen_animation_playing(CTX_wm_manager(C)))
ED_screen_animation_play(C, 0, 0);
/* handle UI stuff */
WM_cursor_wait(1);
/* flush multires changes (for sculpt) */
multires_force_render_update(active_object);
/* flush changes from dynamic topology sculpt */
sculptsession_bm_to_me_for_render(active_object);
/* cleanup sequencer caches before starting user triggered render.
* otherwise, invalidated cache entries can make their way into
* the output rendering. We can't put that into RE_BlenderFrame,
* since sequence rendering can call that recursively... (peter) */
BKE_sequencer_cache_cleanup();
/* get editmode results */
ED_object_editmode_load(CTX_data_edit_object(C));
// store spare
// get view3d layer, local layer, make this nice api call to render
// store spare
/* ensure at least 1 area shows result */
render_view_open(C, event->x, event->y);
jobflag = WM_JOB_EXCL_RENDER | WM_JOB_PRIORITY | WM_JOB_PROGRESS;
/* custom scene and single layer re-render */
screen_render_scene_layer_set(op, mainp, &scene, &srl);
if (RNA_struct_property_is_set(op->ptr, "layer"))
jobflag |= WM_JOB_SUSPEND;
/* job custom data */
rj = MEM_callocN(sizeof(RenderJob), "render job");
rj->main = mainp;
rj->scene = scene;
rj->win = CTX_wm_window(C);
rj->srl = srl;
rj->camera_override = camera_override;
rj->lay = scene->lay;
rj->anim = is_animation;
rj->write_still = is_write_still && !is_animation;
rj->iuser.scene = scene;
rj->iuser.ok = 1;
rj->reports = op->reports;
if (v3d) {
rj->lay = v3d->lay;
if (v3d->localvd)
rj->lay |= v3d->localvd->lay;
}
/* setup job */
if (RE_seq_render_active(scene, &scene->r)) name = "Sequence Render";
else name = "Render";
wm_job = WM_jobs_get(CTX_wm_manager(C), CTX_wm_window(C), scene, name, jobflag, WM_JOB_TYPE_RENDER);
WM_jobs_customdata_set(wm_job, rj, render_freejob);
WM_jobs_timer(wm_job, 0.2, NC_SCENE | ND_RENDER_RESULT, 0);
WM_jobs_callbacks(wm_job, render_startjob, NULL, NULL, render_endjob);
/* get a render result image, and make sure it is empty */
ima = BKE_image_verify_viewer(IMA_TYPE_R_RESULT, "Render Result");
BKE_image_signal(ima, NULL, IMA_SIGNAL_FREE);
BKE_image_backup_render(rj->scene, ima);
rj->image = ima;
/* setup new render */
re = RE_NewRender(scene->id.name);
RE_test_break_cb(re, rj, render_breakjob);
RE_draw_lock_cb(re, rj, render_drawlock);
RE_display_draw_cb(re, rj, image_rect_update);
RE_stats_draw_cb(re, rj, image_renderinfo_cb);
RE_progress_cb(re, rj, render_progress_update);
rj->re = re;
G.is_break = FALSE;
/* store actual owner of job, so modal operator could check for it,
* the reason of this is that active scene could change when rendering
* several layers from compositor [#31800]
*/
op->customdata = scene;
WM_jobs_start(CTX_wm_manager(C), wm_job);
WM_cursor_wait(0);
WM_event_add_notifier(C, NC_SCENE | ND_RENDER_RESULT, scene);
/* we set G.is_rendering here already instead of only in the job, this ensure
* main loop or other scene updates are disabled in time, since they may
* have started before the job thread */
G.is_rendering = TRUE;
/* add modal handler for ESC */
WM_event_add_modal_handler(C, op);
return OPERATOR_RUNNING_MODAL;
}
static void rna_Image_source_update(Main *UNUSED(bmain), Scene *UNUSED(scene), PointerRNA *ptr)
{
Image *ima= ptr->id.data;
BKE_image_signal(ima, NULL, IMA_SIGNAL_SRC_CHANGE);
DAG_id_tag_update(&ima->id, 0);
}
/* executes blocking blensor */
static int screen_blensor_exec(bContext *C, wmOperator *op)
{
Scene *scene= CTX_data_scene(C);
static Render *re=NULL;
Image *ima;
View3D *v3d= CTX_wm_view3d(C);
Main *mainp= CTX_data_main(C);
unsigned int lay= (v3d)? v3d->lay: scene->lay;
float *rays;
float *returns;
char ray_ptr_str[17];
char return_ptr_str[17];
/* add modal handler for ESC */
const int raycount= RNA_int_get(op->ptr, "raycount");
const int elements_per_ray= RNA_int_get(op->ptr, "elements_per_ray");
const int keep_render_setup = RNA_boolean_get(op->ptr, "keep_render_setup");
const int shading = RNA_boolean_get(op->ptr, "shading");
const float maximum_distance =RNA_float_get(op->ptr, "maximum_distance");
struct Object *camera_override= v3d ? V3D_CAMERA_LOCAL(v3d) : NULL;
RNA_string_get(op->ptr, "vector_strptr", ray_ptr_str);
RNA_string_get(op->ptr, "return_vector_strptr", return_ptr_str);
rays = (float *)convert_str_to_ptr(ray_ptr_str);
returns = (float *)convert_str_to_ptr(return_ptr_str);
if (raycount > 0)
{
printf ("Raycount: %d\n",raycount);
if(re==NULL) {
re = RE_NewRender(scene->id.name);
}
G.is_break = FALSE;
//RE_test_break_cb(re, NULL, (int (*)(void *)) blender_test_break);
ima= BKE_image_verify_viewer(IMA_TYPE_R_RESULT, "Render Result");
BKE_image_signal(ima, NULL, IMA_SIGNAL_FREE);
BKE_image_backup_render(scene, ima);
/* cleanup sequencer caches before starting user triggered render.
* otherwise, invalidated cache entries can make their way into
* the output rendering. We can't put that into RE_BlenderFrame,
* since sequence rendering can call that recursively... (peter) */
BKE_sequencer_cache_cleanup();
RE_SetReports(re, op->reports);
RE_BlensorFrame(re, mainp, scene, NULL, camera_override, lay, scene->r.cfra, 0, rays, raycount, elements_per_ray, returns, maximum_distance, keep_render_setup, shading);
RE_SetReports(re, NULL);
// no redraw needed, we leave state as we entered it
ED_update_for_newframe(mainp, scene, 1);
WM_event_add_notifier(C, NC_SCENE|ND_RENDER_RESULT, scene);
if (keep_render_setup == 0)
{
re = NULL;
}
}
return OPERATOR_FINISHED;
}
/* using context, starts job */
static int screen_render_invoke(bContext *C, wmOperator *op, wmEvent *event)
{
/* new render clears all callbacks */
Main *mainp;
Scene *scene= CTX_data_scene(C);
SceneRenderLayer *srl=NULL;
bScreen *screen= CTX_wm_screen(C);
View3D *v3d= CTX_wm_view3d(C);
Render *re;
wmJob *steve;
RenderJob *rj;
Image *ima;
int jobflag;
const short is_animation= RNA_boolean_get(op->ptr, "animation");
const short is_write_still= RNA_boolean_get(op->ptr, "write_still");
struct Object *camera_override= v3d ? V3D_CAMERA_LOCAL(v3d) : NULL;
/* only one render job at a time */
if(WM_jobs_test(CTX_wm_manager(C), scene))
return OPERATOR_CANCELLED;
if(!RE_is_rendering_allowed(scene, camera_override, op->reports)) {
return OPERATOR_CANCELLED;
}
if(!is_animation && is_write_still && BKE_imtype_is_movie(scene->r.imtype)) {
BKE_report(op->reports, RPT_ERROR, "Can't write a single file with an animation format selected.");
return OPERATOR_CANCELLED;
}
/* stop all running jobs, currently previews frustrate Render */
WM_jobs_stop_all(CTX_wm_manager(C));
/* get main */
if(G.rt == 101) {
/* thread-safety experiment, copy main from the undo buffer */
mainp= BKE_undo_get_main(&scene);
}
else
mainp= CTX_data_main(C);
/* cancel animation playback */
if (screen->animtimer)
ED_screen_animation_play(C, 0, 0);
/* handle UI stuff */
WM_cursor_wait(1);
/* flush multires changes (for sculpt) */
multires_force_render_update(CTX_data_active_object(C));
/* cleanup sequencer caches before starting user triggered render.
otherwise, invalidated cache entries can make their way into
the output rendering. We can't put that into RE_BlenderFrame,
since sequence rendering can call that recursively... (peter) */
seq_stripelem_cache_cleanup();
/* get editmode results */
ED_object_exit_editmode(C, 0); /* 0 = does not exit editmode */
// store spare
// get view3d layer, local layer, make this nice api call to render
// store spare
/* ensure at least 1 area shows result */
render_view_open(C, event->x, event->y);
jobflag= WM_JOB_EXCL_RENDER|WM_JOB_PRIORITY|WM_JOB_PROGRESS;
/* single layer re-render */
if(RNA_property_is_set(op->ptr, "layer")) {
SceneRenderLayer *rl;
Scene *scn;
char scene_name[MAX_ID_NAME-2], rl_name[RE_MAXNAME];
RNA_string_get(op->ptr, "layer", rl_name);
RNA_string_get(op->ptr, "scene", scene_name);
scn = (Scene *)BLI_findstring(&mainp->scene, scene_name, offsetof(ID, name) + 2);
rl = (SceneRenderLayer *)BLI_findstring(&scene->r.layers, rl_name, offsetof(SceneRenderLayer, name));
if (scn && rl) {
/* camera switch wont have updated */
scn->r.cfra= scene->r.cfra;
scene_camera_switch_update(scn);
scene = scn;
srl = rl;
}
jobflag |= WM_JOB_SUSPEND;
}
/* job custom data */
rj= MEM_callocN(sizeof(RenderJob), "render job");
rj->main= mainp;
rj->scene= scene;
rj->win= CTX_wm_window(C);
rj->srl = srl;
rj->camera_override = camera_override;
rj->lay = (v3d)? v3d->lay: scene->lay;
rj->anim= is_animation;
rj->write_still= is_write_still && !is_animation;
rj->iuser.scene= scene;
rj->iuser.ok= 1;
rj->reports= op->reports;
/* setup job */
steve= WM_jobs_get(CTX_wm_manager(C), CTX_wm_window(C), scene, "Render", jobflag);
WM_jobs_customdata(steve, rj, render_freejob);
WM_jobs_timer(steve, 0.2, NC_SCENE|ND_RENDER_RESULT, 0);
WM_jobs_callbacks(steve, render_startjob, NULL, NULL, render_endjob);
/* get a render result image, and make sure it is empty */
ima= BKE_image_verify_viewer(IMA_TYPE_R_RESULT, "Render Result");
BKE_image_signal(ima, NULL, IMA_SIGNAL_FREE);
BKE_image_backup_render(rj->scene, ima);
rj->image= ima;
/* setup new render */
re= RE_NewRender(scene->id.name);
RE_test_break_cb(re, rj, render_breakjob);
RE_draw_lock_cb(re, rj, render_drawlock);
RE_display_draw_cb(re, rj, image_rect_update);
RE_stats_draw_cb(re, rj, image_renderinfo_cb);
RE_progress_cb(re, rj, render_progress_update);
rj->re= re;
G.afbreek= 0;
WM_jobs_start(CTX_wm_manager(C), steve);
WM_cursor_wait(0);
WM_event_add_notifier(C, NC_SCENE|ND_RENDER_RESULT, scene);
/* we set G.rendering here already instead of only in the job, this ensure
main loop or other scene updates are disabled in time, since they may
have started before the job thread */
G.rendering = 1;
/* add modal handler for ESC */
WM_event_add_modal_handler(C, op);
return OPERATOR_RUNNING_MODAL;
}
/* using context, starts job */
static int screen_render_invoke(bContext *C, wmOperator *op, const wmEvent *event)
{
/* new render clears all callbacks */
Main *mainp;
Scene *scene = CTX_data_scene(C);
SceneRenderLayer *srl = NULL;
Render *re;
wmJob *wm_job;
RenderJob *rj;
Image *ima;
int jobflag;
const bool is_animation = RNA_boolean_get(op->ptr, "animation");
const bool is_write_still = RNA_boolean_get(op->ptr, "write_still");
const bool use_viewport = RNA_boolean_get(op->ptr, "use_viewport");
View3D *v3d = use_viewport ? CTX_wm_view3d(C) : NULL;
struct Object *camera_override = v3d ? V3D_CAMERA_LOCAL(v3d) : NULL;
const char *name;
ScrArea *sa;
/* only one render job at a time */
if (WM_jobs_test(CTX_wm_manager(C), scene, WM_JOB_TYPE_RENDER))
return OPERATOR_CANCELLED;
if (RE_force_single_renderlayer(scene))
WM_event_add_notifier(C, NC_SCENE | ND_RENDER_OPTIONS, NULL);
if (!RE_is_rendering_allowed(scene, camera_override, op->reports)) {
return OPERATOR_CANCELLED;
}
if (!is_animation && is_write_still && BKE_imtype_is_movie(scene->r.im_format.imtype)) {
BKE_report(op->reports, RPT_ERROR, "Cannot write a single file with an animation format selected");
return OPERATOR_CANCELLED;
}
/* stop all running jobs, except screen one. currently previews frustrate Render */
WM_jobs_kill_all_except(CTX_wm_manager(C), CTX_wm_screen(C));
/* get main */
if (G.debug_value == 101) {
/* thread-safety experiment, copy main from the undo buffer */
mainp = BKE_undo_get_main(&scene);
}
else
mainp = CTX_data_main(C);
/* cancel animation playback */
if (ED_screen_animation_playing(CTX_wm_manager(C)))
ED_screen_animation_play(C, 0, 0);
/* handle UI stuff */
WM_cursor_wait(1);
/* flush sculpt and editmode changes */
ED_editors_flush_edits(C, true);
/* cleanup sequencer caches before starting user triggered render.
* otherwise, invalidated cache entries can make their way into
* the output rendering. We can't put that into RE_BlenderFrame,
* since sequence rendering can call that recursively... (peter) */
BKE_sequencer_cache_cleanup();
// store spare
// get view3d layer, local layer, make this nice api call to render
// store spare
/* ensure at least 1 area shows result */
sa = render_view_open(C, event->x, event->y);
jobflag = WM_JOB_EXCL_RENDER | WM_JOB_PRIORITY | WM_JOB_PROGRESS;
/* custom scene and single layer re-render */
screen_render_scene_layer_set(op, mainp, &scene, &srl);
if (RNA_struct_property_is_set(op->ptr, "layer"))
jobflag |= WM_JOB_SUSPEND;
/* job custom data */
rj = MEM_callocN(sizeof(RenderJob), "render job");
rj->main = mainp;
rj->scene = scene;
rj->current_scene = rj->scene;
rj->srl = srl;
rj->camera_override = camera_override;
rj->lay_override = 0;
rj->anim = is_animation;
rj->write_still = is_write_still && !is_animation;
rj->iuser.scene = scene;
rj->iuser.ok = 1;
rj->reports = op->reports;
rj->orig_layer = 0;
rj->last_layer = 0;
rj->sa = sa;
BKE_color_managed_display_settings_copy(&rj->display_settings, &scene->display_settings);
BKE_color_managed_view_settings_copy(&rj->view_settings, &scene->view_settings);
if (sa) {
SpaceImage *sima = sa->spacedata.first;
rj->orig_layer = sima->iuser.layer;
}
if (v3d) {
if (scene->lay != v3d->lay) {
rj->lay_override = v3d->lay;
rj->v3d_override = true;
}
else if (camera_override && camera_override != scene->camera)
rj->v3d_override = true;
if (v3d->localvd)
rj->lay_override |= v3d->localvd->lay;
}
/* Lock the user interface depending on render settings. */
if (scene->r.use_lock_interface) {
int renderlay = rj->lay_override ? rj->lay_override : scene->lay;
WM_set_locked_interface(CTX_wm_manager(C), true);
/* Set flag interface need to be unlocked.
*
* This is so because we don't have copy of render settings
* accessible from render job and copy is needed in case
* of non-locked rendering, so we wouldn't try to unlock
* anything if option was initially unset but then was
* enabled during rendering.
*/
rj->interface_locked = true;
/* Clean memory used by viewport? */
clean_viewport_memory(rj->main, scene, renderlay);
}
/* setup job */
if (RE_seq_render_active(scene, &scene->r)) name = "Sequence Render";
else name = "Render";
wm_job = WM_jobs_get(CTX_wm_manager(C), CTX_wm_window(C), scene, name, jobflag, WM_JOB_TYPE_RENDER);
WM_jobs_customdata_set(wm_job, rj, render_freejob);
WM_jobs_timer(wm_job, 0.2, NC_SCENE | ND_RENDER_RESULT, 0);
WM_jobs_callbacks(wm_job, render_startjob, NULL, NULL, render_endjob);
/* get a render result image, and make sure it is empty */
ima = BKE_image_verify_viewer(IMA_TYPE_R_RESULT, "Render Result");
BKE_image_signal(ima, NULL, IMA_SIGNAL_FREE);
BKE_image_backup_render(rj->scene, ima);
rj->image = ima;
/* setup new render */
re = RE_NewRender(scene->id.name);
RE_test_break_cb(re, rj, render_breakjob);
RE_draw_lock_cb(re, rj, render_drawlock);
RE_display_update_cb(re, rj, image_rect_update);
RE_current_scene_update_cb(re, rj, current_scene_update);
RE_stats_draw_cb(re, rj, image_renderinfo_cb);
RE_progress_cb(re, rj, render_progress_update);
rj->re = re;
G.is_break = false;
/* store actual owner of job, so modal operator could check for it,
* the reason of this is that active scene could change when rendering
* several layers from compositor [#31800]
*/
op->customdata = scene;
WM_jobs_start(CTX_wm_manager(C), wm_job);
WM_cursor_wait(0);
WM_event_add_notifier(C, NC_SCENE | ND_RENDER_RESULT, scene);
/* we set G.is_rendering here already instead of only in the job, this ensure
* main loop or other scene updates are disabled in time, since they may
* have started before the job thread */
G.is_rendering = true;
/* add modal handler for ESC */
WM_event_add_modal_handler(C, op);
return OPERATOR_RUNNING_MODAL;
}
static void rna_ColorManagedColorspaceSettings_reload_update(Main *UNUSED(bmain), Scene *UNUSED(scene), PointerRNA *ptr)
{
ID *id = ptr->id.data;
if (GS(id->name) == ID_IM) {
Image *ima = (Image *) id;
DAG_id_tag_update(&ima->id, 0);
BKE_image_signal(ima, NULL, IMA_SIGNAL_COLORMANAGE);
WM_main_add_notifier(NC_IMAGE | ND_DISPLAY, &ima->id);
WM_main_add_notifier(NC_IMAGE | NA_EDITED, &ima->id);
}
else if (GS(id->name) == ID_MC) {
MovieClip *clip = (MovieClip *) id;
BKE_movieclip_reload(clip);
/* all sequencers for now, we don't know which scenes are using this clip as a strip */
BKE_sequencer_cache_cleanup();
BKE_sequencer_preprocessed_cache_cleanup();
WM_main_add_notifier(NC_MOVIECLIP | ND_DISPLAY, &clip->id);
WM_main_add_notifier(NC_MOVIECLIP | NA_EDITED, &clip->id);
}
else if (GS(id->name) == ID_SCE) {
Scene *scene = (Scene *) id;
if (scene->ed) {
ColorManagedColorspaceSettings *colorspace_settings = (ColorManagedColorspaceSettings *) ptr->data;
Sequence *seq;
bool seq_found = false;
if (&scene->sequencer_colorspace_settings != colorspace_settings) {
SEQ_BEGIN(scene->ed, seq);
{
if (seq->strip && &seq->strip->colorspace_settings == colorspace_settings) {
seq_found = true;
break;
}
}
SEQ_END;
}
if (seq_found) {
BKE_sequence_free_anim(seq);
if (seq->strip->proxy && seq->strip->proxy->anim) {
IMB_free_anim(seq->strip->proxy->anim);
seq->strip->proxy->anim = NULL;
}
BKE_sequence_invalidate_cache(scene, seq);
BKE_sequencer_preprocessed_cache_cleanup_sequence(seq);
}
else {
SEQ_BEGIN(scene->ed, seq);
{
BKE_sequence_free_anim(seq);
}
SEQ_END;
BKE_sequencer_cache_cleanup();
BKE_sequencer_preprocessed_cache_cleanup();
}
WM_main_add_notifier(NC_SCENE | ND_SEQUENCER, NULL);
}
}
}
static void rna_Image_generated_update(Main *UNUSED(bmain), Scene *UNUSED(scene), PointerRNA *ptr)
{
Image *ima = ptr->id.data;
BKE_image_signal(ima, NULL, IMA_SIGNAL_FREE);
}
