static void screen_opengl_render_end(bContext *C, OGLRender *oglrender)
{
Main *bmain = CTX_data_main(C);
Scene *scene = oglrender->scene;
if (oglrender->mh) {
if (BKE_imtype_is_movie(scene->r.im_format.imtype))
oglrender->mh->end_movie();
}
if (oglrender->timer) { /* exec will not have a timer */
scene->r.cfra = oglrender->cfrao;
BKE_scene_update_for_newframe(bmain, scene, screen_opengl_layers(oglrender));
WM_event_remove_timer(oglrender->wm, oglrender->win, oglrender->timer);
}
WM_cursor_modal_restore(oglrender->win);
WM_event_add_notifier(C, NC_SCENE | ND_RENDER_RESULT, oglrender->scene);
U.obcenter_dia = oglrender->obcenter_dia_back;
GPU_offscreen_free(oglrender->ofs);
oglrender->scene->customdata_mask_modal = 0;
CTX_wm_area_set(C, oglrender->prevsa);
CTX_wm_region_set(C, oglrender->prevar);
MEM_freeN(oglrender);
}
static void rna_progress_end(struct wmWindowManager *wm)
{
if (wm_progress_state.is_valid) {
WM_cursor_modal_restore(wm->winactive);
wm_progress_state.is_valid = false;
}
}
static void eyedropper_exit(bContext *C, wmOperator *op)
{
WM_cursor_modal_restore(CTX_wm_window(C));
if (op->customdata)
MEM_freeN(op->customdata);
op->customdata = NULL;
}
/*
* Bake Dynamic Paint image sequence surface
*/
static int dynamicPaint_initBake(struct bContext *C, struct wmOperator *op)
{
wmWindow *win = CTX_wm_window(C);
DynamicPaintModifierData *pmd = NULL;
DynamicPaintCanvasSettings *canvas;
Object *ob = ED_object_context(C);
int status = 0;
double timer = PIL_check_seconds_timer();
DynamicPaintSurface *surface;
/*
* Get modifier data
*/
pmd = (DynamicPaintModifierData *)modifiers_findByType(ob, eModifierType_DynamicPaint);
if (!pmd) {
BKE_report(op->reports, RPT_ERROR, "Bake failed: no Dynamic Paint modifier found");
return 0;
}
/* Make sure we're dealing with a canvas */
canvas = pmd->canvas;
if (!canvas) {
BKE_report(op->reports, RPT_ERROR, "Bake failed: invalid canvas");
return 0;
}
surface = get_activeSurface(canvas);
/* Set state to baking and init surface */
canvas->error[0] = '\0';
canvas->flags |= MOD_DPAINT_BAKING;
G.is_break = false; /* reset blender_test_break*/
/* Bake Dynamic Paint */
status = dynamicPaint_bakeImageSequence(C, surface, ob);
/* Clear bake */
canvas->flags &= ~MOD_DPAINT_BAKING;
if (!G.background) {
WM_cursor_modal_restore(win);
}
dynamicPaint_freeSurfaceData(surface);
/* Bake was successful:
* Report for ended bake and how long it took */
if (status) {
/* Show bake info */
BKE_reportf(op->reports, RPT_INFO, "Bake complete! (%.2f)", PIL_check_seconds_timer() - timer);
}
else {
if (strlen(canvas->error)) { /* If an error occurred */
BKE_reportf(op->reports, RPT_ERROR, "Bake failed: %s", canvas->error);
}
else { /* User canceled the bake */
BKE_report(op->reports, RPT_WARNING, "Baking canceled!");
}
}
return status;
}
static void eyedropper_colorband_exit(bContext *C, wmOperator *op)
{
WM_cursor_modal_restore(CTX_wm_window(C));
if (op->customdata) {
EyedropperColorband *eye = op->customdata;
MEM_freeN(eye->color_buffer);
MEM_freeN(eye);
op->customdata = NULL;
}
}
static void view_pan_exit(bContext *C, wmOperator *op, bool cancel)
{
ViewPanData *vpd = op->customdata;
if (cancel) {
copy_v2_v2(vpd->vec, &vpd->xorig);
ED_region_tag_redraw(CTX_wm_region(C));
}
WM_cursor_modal_restore(CTX_wm_window(C));
MEM_freeN(op->customdata);
}
static void view_zoom_exit(bContext *C, wmOperator *op, bool cancel)
{
SpaceClip *sc = CTX_wm_space_clip(C);
ViewZoomData *vpd = op->customdata;
if (cancel) {
sc->zoom = vpd->zoom;
ED_region_tag_redraw(CTX_wm_region(C));
}
WM_cursor_modal_restore(CTX_wm_window(C));
MEM_freeN(op->customdata);
}
static int walkEnd(bContext *C, WalkInfo *walk)
{
wmWindow *win;
RegionView3D *rv3d;
if (walk->state == WALK_RUNNING)
return OPERATOR_RUNNING_MODAL;
#ifdef NDOF_WALK_DEBUG
puts("\n-- walk end --");
#endif
win = CTX_wm_window(C);
rv3d = walk->rv3d;
WM_event_remove_timer(CTX_wm_manager(C), win, walk->timer);
ED_region_draw_cb_exit(walk->ar->type, walk->draw_handle_pixel);
ED_transform_snap_object_context_destroy(walk->snap_context);
ED_view3d_cameracontrol_release(walk->v3d_camera_control, walk->state == WALK_CANCEL);
rv3d->rflag &= ~RV3D_NAVIGATING;
if (walk->ndof)
MEM_freeN(walk->ndof);
/* restore the cursor */
WM_cursor_modal_restore(win);
#ifdef USE_TABLET_SUPPORT
if (walk->is_cursor_absolute == false)
#endif
{
/* center the mouse */
WM_cursor_warp(
win,
walk->ar->winrct.xmin + walk->center_mval[0],
walk->ar->winrct.ymin + walk->center_mval[1]);
}
if (walk->state == WALK_CONFIRM) {
MEM_freeN(walk);
return OPERATOR_FINISHED;
}
MEM_freeN(walk);
return OPERATOR_CANCELLED;
}
static void depthdropper_exit(bContext *C, wmOperator *op)
{
WM_cursor_modal_restore(CTX_wm_window(C));
if (op->customdata) {
DepthDropper *ddr = (DepthDropper *)op->customdata;
if (ddr->art) {
ED_region_draw_cb_exit(ddr->art, ddr->draw_handle_pixel);
}
MEM_freeN(op->customdata);
op->customdata = NULL;
}
}
/* to allow usage all over, we do entire WM */
void WM_cursor_wait(bool val)
{
if (!G.background) {
wmWindowManager *wm = G.main->wm.first;
wmWindow *win = wm ? wm->windows.first : NULL;
for (; win; win = win->next) {
if (val) {
WM_cursor_modal_set(win, BC_WAITCURSOR);
}
else {
WM_cursor_modal_restore(win);
}
}
}
}
static void screen_opengl_render_end(bContext *C, OGLRender *oglrender)
{
Main *bmain = CTX_data_main(C);
Scene *scene = oglrender->scene;
size_t i;
if (oglrender->mh) {
if (BKE_imtype_is_movie(scene->r.im_format.imtype)) {
for (i = 0; i < oglrender->totvideos; i++) {
oglrender->mh->end_movie(oglrender->movie_ctx_arr[i]);
oglrender->mh->context_free(oglrender->movie_ctx_arr[i]);
}
}
if (oglrender->movie_ctx_arr) {
MEM_freeN(oglrender->movie_ctx_arr);
}
}
if (oglrender->timer) { /* exec will not have a timer */
scene->r.cfra = oglrender->cfrao;
BKE_scene_update_for_newframe(bmain->eval_ctx, bmain, scene, screen_opengl_layers(oglrender));
WM_event_remove_timer(oglrender->wm, oglrender->win, oglrender->timer);
}
WM_cursor_modal_restore(oglrender->win);
WM_event_add_notifier(C, NC_SCENE | ND_RENDER_RESULT, oglrender->scene);
if (oglrender->fx)
GPU_fx_compositor_destroy(oglrender->fx);
GPU_offscreen_free(oglrender->ofs);
oglrender->scene->customdata_mask_modal = 0;
CTX_wm_area_set(C, oglrender->prevsa);
CTX_wm_region_set(C, oglrender->prevar);
MEM_freeN(oglrender);
}
static int view3d_ruler_modal(bContext *C, wmOperator *op, const wmEvent *event)
{
bool do_draw = false;
int exit_code = OPERATOR_RUNNING_MODAL;
RulerInfo *ruler_info = op->customdata;
ScrArea *sa = ruler_info->sa;
ARegion *ar = ruler_info->ar;
RegionView3D *rv3d = ar->regiondata;
/* its possible to change spaces while running the operator [#34894] */
if (UNLIKELY(ar != CTX_wm_region(C))) {
exit_code = OPERATOR_FINISHED;
goto exit;
}
switch (event->type) {
case LEFTMOUSE:
if (event->val == KM_RELEASE) {
if (ruler_info->state == RULER_STATE_DRAG) {
/* rubber-band angle removal */
RulerItem *ruler_item = ruler_item_active_get(ruler_info);
if (ruler_item && (ruler_item->co_index == 1) && (ruler_item->flag & RULERITEM_USE_ANGLE)) {
if (!BLI_rcti_isect_pt_v(&ar->winrct, &event->x)) {
ruler_item->flag &= ~RULERITEM_USE_ANGLE;
do_draw = true;
}
}
if (ruler_info->snap_flag & RULER_SNAP_OK) {
ruler_info->snap_flag &= ~RULER_SNAP_OK;
do_draw = true;
}
ruler_info->state = RULER_STATE_NORMAL;
}
}
else {
if (ruler_info->state == RULER_STATE_NORMAL) {
if (event->ctrl ||
/* weak - but user friendly */
BLI_listbase_is_empty(&ruler_info->items))
{
View3D *v3d = CTX_wm_view3d(C);
const bool use_depth = (v3d->drawtype >= OB_SOLID);
/* Create new line */
RulerItem *ruler_item_prev = ruler_item_active_get(ruler_info);
RulerItem *ruler_item;
/* check if we want to drag an existing point or add a new one */
ruler_info->state = RULER_STATE_DRAG;
ruler_item = ruler_item_add(ruler_info);
ruler_item_active_set(ruler_info, ruler_item);
if (use_depth) {
/* snap the first point added, not essential but handy */
ruler_item->co_index = 0;
view3d_ruler_item_mousemove(C, ruler_info, event->mval, false, true);
copy_v3_v3(ruler_info->drag_start_co, ruler_item->co[ruler_item->co_index]);
}
else {
/* initial depth either previous ruler, view offset */
if (ruler_item_prev) {
copy_v3_v3(ruler_info->drag_start_co, ruler_item_prev->co[ruler_item_prev->co_index]);
}
else {
negate_v3_v3(ruler_info->drag_start_co, rv3d->ofs);
}
copy_v3_v3(ruler_item->co[0], ruler_info->drag_start_co);
view3d_ruler_item_project(ruler_info, ruler_item->co[0], event->mval);
}
copy_v3_v3(ruler_item->co[2], ruler_item->co[0]);
ruler_item->co_index = 2;
do_draw = true;
}
else {
float mval_fl[2] = {UNPACK2(event->mval)};
RulerItem *ruler_item_pick;
int co_index;
/* select and drag */
if (view3d_ruler_pick(ruler_info, mval_fl, &ruler_item_pick, &co_index)) {
if (co_index == -1) {
if ((ruler_item_pick->flag & RULERITEM_USE_ANGLE) == 0) {
/* Add Center Point */
ruler_item_active_set(ruler_info, ruler_item_pick);
ruler_item_pick->flag |= RULERITEM_USE_ANGLE;
ruler_item_pick->co_index = 1;
ruler_info->state = RULER_STATE_DRAG;
/* find the factor */
{
float co_ss[2][2];
float fac;
ED_view3d_project_float_global(ar, ruler_item_pick->co[0], co_ss[0], V3D_PROJ_TEST_NOP);
ED_view3d_project_float_global(ar, ruler_item_pick->co[2], co_ss[1], V3D_PROJ_TEST_NOP);
fac = line_point_factor_v2(mval_fl, co_ss[0], co_ss[1]);
CLAMP(fac, 0.0f, 1.0f);
interp_v3_v3v3(ruler_item_pick->co[1],
ruler_item_pick->co[0],
ruler_item_pick->co[2], fac);
}
/* update the new location */
view3d_ruler_item_mousemove(C, ruler_info, event->mval,
event->shift != 0, event->ctrl != 0);
do_draw = true;
}
}
else {
ruler_item_active_set(ruler_info, ruler_item_pick);
ruler_item_pick->co_index = co_index;
ruler_info->state = RULER_STATE_DRAG;
/* store the initial depth */
copy_v3_v3(ruler_info->drag_start_co, ruler_item_pick->co[ruler_item_pick->co_index]);
do_draw = true;
}
}
else {
exit_code = OPERATOR_PASS_THROUGH;
}
}
}
}
break;
case CKEY:
{
if (event->ctrl) {
RulerItem *ruler_item = ruler_item_active_get(ruler_info);
if (ruler_item) {
const int prec = 8;
char numstr[256];
Scene *scene = CTX_data_scene(C);
UnitSettings *unit = &scene->unit;
ruler_item_as_string(ruler_item, unit, numstr, sizeof(numstr), prec);
WM_clipboard_text_set((void *) numstr, false);
}
}
break;
}
case RIGHTCTRLKEY:
case LEFTCTRLKEY:
{
WM_event_add_mousemove(C);
break;
}
case MOUSEMOVE:
{
if (ruler_info->state == RULER_STATE_DRAG) {
if (view3d_ruler_item_mousemove(C, ruler_info, event->mval,
event->shift != 0, event->ctrl != 0))
{
do_draw = true;
}
}
break;
}
case ESCKEY:
{
do_draw = true;
exit_code = OPERATOR_CANCELLED;
break;
}
case RETKEY:
{
view3d_ruler_to_gpencil(C, ruler_info);
do_draw = true;
exit_code = OPERATOR_FINISHED;
break;
}
case DELKEY:
{
if (event->val == KM_PRESS) {
if (ruler_info->state == RULER_STATE_NORMAL) {
RulerItem *ruler_item = ruler_item_active_get(ruler_info);
if (ruler_item) {
RulerItem *ruler_item_other = ruler_item->prev ? ruler_item->prev : ruler_item->next;
ruler_item_remove(ruler_info, ruler_item);
ruler_item_active_set(ruler_info, ruler_item_other);
do_draw = true;
}
}
}
break;
}
default:
exit_code = OPERATOR_PASS_THROUGH;
break;
}
if (do_draw) {
view3d_ruler_header_update(sa);
/* all 3d views draw rulers */
WM_event_add_notifier(C, NC_SPACE | ND_SPACE_VIEW3D, NULL);
}
exit:
if (ELEM(exit_code, OPERATOR_FINISHED, OPERATOR_CANCELLED)) {
WM_cursor_modal_restore(ruler_info->win);
view3d_ruler_end(C, ruler_info);
view3d_ruler_free(ruler_info);
op->customdata = NULL;
ED_area_headerprint(sa, NULL);
}
return exit_code;
}
/* common code for modal() */
static int pose_slide_modal(bContext *C, wmOperator *op, const wmEvent *event)
{
tPoseSlideOp *pso = op->customdata;
wmWindow *win = CTX_wm_window(C);
switch (event->type) {
case LEFTMOUSE: /* confirm */
case RETKEY:
{
/* return to normal cursor and header status */
ED_area_headerprint(pso->sa, NULL);
WM_cursor_modal_restore(win);
/* insert keyframes as required... */
pose_slide_autoKeyframe(C, pso);
pose_slide_exit(op);
/* done! */
return OPERATOR_FINISHED;
}
case ESCKEY: /* cancel */
case RIGHTMOUSE:
{
/* return to normal cursor and header status */
ED_area_headerprint(pso->sa, NULL);
WM_cursor_modal_restore(win);
/* reset transforms back to original state */
pose_slide_reset(pso);
/* depsgraph updates + redraws */
pose_slide_refresh(C, pso);
/* clean up temp data */
pose_slide_exit(op);
/* canceled! */
return OPERATOR_CANCELLED;
}
case MOUSEMOVE: /* calculate new position */
{
/* calculate percentage based on position of mouse (we only use x-axis for now.
* since this is more convenient for users to do), and store new percentage value
*/
pso->percentage = (event->x - pso->ar->winrct.xmin) / ((float)pso->ar->winx);
RNA_float_set(op->ptr, "percentage", pso->percentage);
/* update percentage indicator in header */
pose_slide_draw_status(pso);
/* reset transforms (to avoid accumulation errors) */
pose_slide_reset(pso);
/* apply... */
pose_slide_apply(C, pso);
break;
}
default: /* unhandled event (maybe it was some view manip? */
/* allow to pass through */
return OPERATOR_RUNNING_MODAL | OPERATOR_PASS_THROUGH;
}
/* still running... */
return OPERATOR_RUNNING_MODAL;
}
static void screen_opengl_render_end(bContext *C, OGLRender *oglrender)
{
Main *bmain = CTX_data_main(C);
Scene *scene = oglrender->scene;
int i;
if (oglrender->is_animation) {
BLI_task_pool_work_and_wait(oglrender->task_pool);
BLI_task_pool_free(oglrender->task_pool);
/* Depending on various things we might or might not use global scheduler. */
if (oglrender->task_scheduler != NULL) {
BLI_task_scheduler_free(oglrender->task_scheduler);
}
BLI_spin_end(&oglrender->reports_lock);
}
BLI_mutex_end(&oglrender->task_mutex);
BLI_condition_end(&oglrender->task_condition);
#ifdef DEBUG_TIME
printf("Total render time: %f\n", PIL_check_seconds_timer() - oglrender->time_start);
#endif
if (oglrender->mh) {
if (BKE_imtype_is_movie(scene->r.im_format.imtype)) {
for (i = 0; i < oglrender->totvideos; i++) {
oglrender->mh->end_movie(oglrender->movie_ctx_arr[i]);
oglrender->mh->context_free(oglrender->movie_ctx_arr[i]);
}
}
if (oglrender->movie_ctx_arr) {
MEM_freeN(oglrender->movie_ctx_arr);
}
}
if (oglrender->timer) { /* exec will not have a timer */
scene->r.cfra = oglrender->cfrao;
BKE_scene_update_for_newframe(bmain->eval_ctx, bmain, scene, screen_opengl_layers(oglrender));
WM_event_remove_timer(oglrender->wm, oglrender->win, oglrender->timer);
}
WM_cursor_modal_restore(oglrender->win);
WM_event_add_notifier(C, NC_SCENE | ND_RENDER_RESULT, oglrender->scene);
if (oglrender->fx)
GPU_fx_compositor_destroy(oglrender->fx);
GPU_offscreen_free(oglrender->ofs);
if (oglrender->is_sequencer) {
MEM_freeN(oglrender->seq_data.ibufs_arr);
}
oglrender->scene->customdata_mask_modal = 0;
CTX_wm_area_set(C, oglrender->prevsa);
CTX_wm_region_set(C, oglrender->prevar);
MEM_freeN(oglrender);
}
/* common code for modal() */
static int pose_slide_modal(bContext *C, wmOperator *op, const wmEvent *event)
{
tPoseSlideOp *pso = op->customdata;
wmWindow *win = CTX_wm_window(C);
const bool has_numinput = hasNumInput(&pso->num);
switch (event->type) {
case LEFTMOUSE: /* confirm */
case RETKEY:
case PADENTER:
{
/* return to normal cursor and header status */
ED_area_headerprint(pso->sa, NULL);
WM_cursor_modal_restore(win);
/* insert keyframes as required... */
pose_slide_autoKeyframe(C, pso);
pose_slide_exit(op);
/* done! */
return OPERATOR_FINISHED;
}
case ESCKEY: /* cancel */
case RIGHTMOUSE:
{
/* return to normal cursor and header status */
ED_area_headerprint(pso->sa, NULL);
WM_cursor_modal_restore(win);
/* reset transforms back to original state */
pose_slide_reset(pso);
/* depsgraph updates + redraws */
pose_slide_refresh(C, pso);
/* clean up temp data */
pose_slide_exit(op);
/* canceled! */
return OPERATOR_CANCELLED;
}
case MOUSEMOVE: /* calculate new position */
{
/* only handle mousemove if not doing numinput */
if (has_numinput == false) {
/* update percentage based on position of mouse */
pose_slide_mouse_update_percentage(pso, op, event);
/* update percentage indicator in header */
pose_slide_draw_status(pso);
/* reset transforms (to avoid accumulation errors) */
pose_slide_reset(pso);
/* apply... */
pose_slide_apply(C, pso);
}
break;
}
default:
if ((event->val == KM_PRESS) && handleNumInput(C, &pso->num, event)) {
float value;
/* Grab percentage from numeric input, and store this new value for redo
* NOTE: users see ints, while internally we use a 0-1 float
*/
value = pso->percentage * 100.0f;
applyNumInput(&pso->num, &value);
pso->percentage = value / 100.0f;
CLAMP(pso->percentage, 0.0f, 1.0f);
RNA_float_set(op->ptr, "percentage", pso->percentage);
/* update percentage indicator in header */
pose_slide_draw_status(pso);
/* reset transforms (to avoid accumulation errors) */
pose_slide_reset(pso);
/* apply... */
pose_slide_apply(C, pso);
break;
}
else {
/* unhandled event - maybe it was some view manip? */
/* allow to pass through */
return OPERATOR_RUNNING_MODAL | OPERATOR_PASS_THROUGH;
}
}
/* still running... */
return OPERATOR_RUNNING_MODAL;
}
