2 files changed, 5 insertions, 0 deletions

diff --git a/src/ui/window.c b/src/ui/window.c
index f9e58acb..2062a3bb 100644
--- a/src/ui/window.c
+++ b/src/ui/window.c
@@ -1055,6 +1055,10 @@ void setCursor_Window(iWindow *d, int cursor) {
     d->pendingCursor = d->cursors[cursor];
 }
 
+uint32_t id_Window(const iWindow *d) {
+    return d && d->win ? SDL_GetWindowID(d->win) : 0;
+}
+
 iInt2 rootSize_Window(const iWindow *d) {
     return d->root->rect.size;
 }
diff --git a/src/ui/window.h b/src/ui/window.h
index 9e3f16bc..25d81e6f 100644
--- a/src/ui/window.h
+++ b/src/ui/window.h
@@ -60,6 +60,7 @@ void        setUiScale_Window       (iWindow *, float uiScale);
 void        setFreezeDraw_Window    (iWindow *, iBool freezeDraw);
 void        setCursor_Window        (iWindow *, int cursor);
 
+uint32_t    id_Window               (const iWindow *);
 iInt2       rootSize_Window         (const iWindow *);
 float       uiScale_Window          (const iWindow *);
 iInt2       coord_Window            (const iWindow *, int x, int y);