diff options
Diffstat (limited to 'source/blender/windowmanager/intern/wm_draw.c')
| -rw-r--r-- | source/blender/windowmanager/intern/wm_draw.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/source/blender/windowmanager/intern/wm_draw.c b/source/blender/windowmanager/intern/wm_draw.c index 9ccff2a3e3d..1610bec59e7 100644 --- a/source/blender/windowmanager/intern/wm_draw.c +++ b/source/blender/windowmanager/intern/wm_draw.c @@ -67,6 +67,7 @@ #include "wm_draw.h" #include "wm_window.h" #include "wm_event_system.h" +#include "wm_surface.h" #ifdef WITH_OPENSUBDIV # include "BKE_subsurf.h" @@ -836,6 +837,20 @@ static void wm_draw_window(bContext *C, wmWindow *win) screen->do_draw = false; } +/** + * Draw offscreen contexts not bound to a specific window. + */ +static void wm_draw_surface(bContext *C, wmSurface *surface) +{ + wm_window_clear_drawable(CTX_wm_manager(C)); + wm_surface_make_drawable(surface); + + surface->draw(C); + + /* Avoid interference with window drawable */ + wm_surface_clear_drawable(); +} + /****************** main update call **********************/ /* quick test to prevent changing window drawable */ @@ -963,6 +978,9 @@ void wm_draw_update(bContext *C) CTX_wm_window_set(C, NULL); } } + + /* Draw non-windows (surfaces) */ + wm_surfaces_iter(C, wm_draw_surface); } void wm_draw_region_clear(wmWindow *win, ARegion *UNUSED(region)) |