2 files changed, 8 insertions, 0 deletions

diff --git a/src/ui/window.c b/src/ui/window.c
index 038d72af..3c362986 100644
--- a/src/ui/window.c
+++ b/src/ui/window.c
@@ -1397,11 +1397,18 @@ SDL_Renderer *renderer_Window(const iWindow *d) {
     return d->render;
 }
 
+iInt2 maxTextureSize_Window(const iWindow *d) {
+    SDL_RendererInfo info;
+    SDL_GetRendererInfo(d->render, &info);
+    return init_I2(info.max_texture_width, info.max_texture_height);
+}
+
 iBool isFullscreen_Window(const iWindow *d) {
     return snap_Window(d) == fullscreen_WindowSnap;
 }
 
 static void invalidate_Window_(iWindow *d) {
+    iUnused(d);
     resetFonts_Text();
     postCommand_App("theme.changed"); /* forces UI invalidation */
 }
diff --git a/src/ui/window.h b/src/ui/window.h
index 8bc9911c..9a70fdec 100644
--- a/src/ui/window.h
+++ b/src/ui/window.h
@@ -93,6 +93,7 @@ void        setKeyboardHeight_Window(iWindow *, int height);
 uint32_t    id_Window               (const iWindow *);
 iInt2       rootSize_Window         (const iWindow *);
 iInt2       visibleRootSize_Window  (const iWindow *); /* may be obstructed by software keyboard */
+iInt2       maxTextureSize_Window   (const iWindow *);
 float       uiScale_Window          (const iWindow *);
 iInt2       coord_Window            (const iWindow *, int x, int y);
 iInt2       mouseCoord_Window       (const iWindow *);