diff options
Diffstat (limited to 'source/blender/windowmanager/intern/wm_operators.c')
| -rw-r--r-- | source/blender/windowmanager/intern/wm_operators.c | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/source/blender/windowmanager/intern/wm_operators.c b/source/blender/windowmanager/intern/wm_operators.c index d649b21569e..1d6ae10c396 100644 --- a/source/blender/windowmanager/intern/wm_operators.c +++ b/source/blender/windowmanager/intern/wm_operators.c @@ -3645,6 +3645,84 @@ static void WM_OT_stereo3d_set(wmOperatorType *ot) /** \} */ +#ifdef WITH_XR_OPENXR + +static void wm_xr_session_update_screen(Main *bmain, const wmXrData *xr_data) +{ + const bool session_exists = WM_xr_session_exists(xr_data); + + for (bScreen *screen = bmain->screens.first; screen; screen = screen->id.next) { + for (ScrArea *area = screen->areabase.first; area; area = area->next) { + for (SpaceLink *slink = area->spacedata.first; slink; slink = slink->next) { + if (slink->spacetype == SPACE_VIEW3D) { + View3D *v3d = (View3D *)slink; + + if (v3d->flag & V3D_XR_SESSION_MIRROR) { + ED_view3d_xr_mirror_update(area, v3d, session_exists); + } + + if (session_exists) { + wmWindowManager *wm = bmain->wm.first; + const Scene *scene = WM_windows_scene_get_from_screen(wm, screen); + + ED_view3d_xr_shading_update(wm, v3d, scene); + } + /* Ensure no 3D View is tagged as session root. */ + else { + v3d->runtime.flag &= ~V3D_RUNTIME_XR_SESSION_ROOT; + } + } + } + } + } +} + +static void wm_xr_session_update_screen_on_exit_cb(const wmXrData *xr_data) +{ + /* Just use G_MAIN here, storing main isn't reliable enough on file read or exit. */ + wm_xr_session_update_screen(G_MAIN, xr_data); +} + +static int wm_xr_session_toggle_exec(bContext *C, wmOperator *UNUSED(op)) +{ + Main *bmain = CTX_data_main(C); + wmWindowManager *wm = CTX_wm_manager(C); + View3D *v3d = CTX_wm_view3d(C); + + /* Lazy-create xr context - tries to dynlink to the runtime, reading active_runtime.json. */ + if (wm_xr_init(wm) == false) { + return OPERATOR_CANCELLED; + } + + v3d->runtime.flag |= V3D_RUNTIME_XR_SESSION_ROOT; + wm_xr_session_toggle(wm, wm_xr_session_update_screen_on_exit_cb); + wm_xr_session_update_screen(bmain, &wm->xr); + + WM_event_add_notifier(C, NC_WM | ND_XR_DATA_CHANGED, NULL); + + return OPERATOR_FINISHED; +} + +static void WM_OT_xr_session_toggle(wmOperatorType *ot) +{ + /* identifiers */ + ot->name = "Toggle VR Session"; + ot->idname = "WM_OT_xr_session_toggle"; + ot->description = + "Open a view for use with virtual reality headsets, or close it if already " + "opened"; + + /* callbacks */ + ot->exec = wm_xr_session_toggle_exec; + ot->poll = ED_operator_view3d_active; + + /* XXX INTERNAL just to hide it from the search menu by default, an Add-on will expose it in the + * UI instead. Not meant as a permanent solution. */ + ot->flag = OPTYPE_INTERNAL; +} + +#endif /* WITH_XR_OPENXR */ + /* -------------------------------------------------------------------- */ /** \name Operator Registration & Keymaps * \{ */ @@ -3686,6 +3764,9 @@ void wm_operatortypes_register(void) WM_operatortype_append(WM_OT_call_panel); WM_operatortype_append(WM_OT_radial_control); WM_operatortype_append(WM_OT_stereo3d_set); +#ifdef WITH_XR_OPENXR + WM_operatortype_append(WM_OT_xr_session_toggle); +#endif #if defined(WIN32) WM_operatortype_append(WM_OT_console_toggle); #endif |