prevent clicks from passing

fix #6
ericoporto · Feb 16, 2021 · 988a825 · 988a825
1 parent d2a12b5
commit 988a825
Showing 1 changed file with 13 additions and 1 deletion.
diff --git a/imgi_demo/imgi.asc b/imgi_demo/imgi.asc
@@ -2228,7 +2228,7 @@ void on_event (EventType event, int data)
 
 ImGi_Mouse_Button btn_click;
 void on_mouse_click(MouseButton button)
-{
+{ 
   btn_click = eImGi_Mouse_Left*(button==eMouseLeft) +
         eImGi_Mouse_Right*(button==eMouseRight) +
         eImGi_Mouse_Middle*(button==eMouseMiddle);
@@ -2240,6 +2240,18 @@ void on_mouse_click(MouseButton button)
     _ImGi.scroll_delta_x += 16;
     _ImGi.scroll_delta_y += 16;
   }
+
+  // prevent clicks from passing through visible containers
+  for(int i=0; i<_ImGi.stk_root_index; i++)
+  {
+    ImGi_Container* cnt = _ImGi.stk_root_items[i];
+    if(cnt != null && 
+       cnt.open &&
+       _Rect_Overlaps_Point(cnt.rect_x, cnt.rect_y, cnt.rect_w, cnt.rect_h, mouse.x, mouse.y))
+    {
+      ClaimEvent();  
+    }
+  }
 }
 
 void on_key_press (eKeyCode keycode)