diff --git a/imgui.cpp b/imgui.cpp
index 29edee02..e091382e 100644
--- a/imgui.cpp
+++ b/imgui.cpp
@@ -9116,6 +9116,12 @@ bool ImGui::IsRectVisible(const ImVec2& size)
     return window->ClipRect.Overlaps(ImRect(window->DC.CursorPos, window->DC.CursorPos + size));
 }
 
+bool ImGui::IsRectVisible(const ImVec2& a, const ImVec2& b)
+{
+    ImGuiWindow* window = GetCurrentWindowRead();
+    return window->ClipRect.Overlaps(ImRect(a, b));
+}
+
 // Lock horizontal starting position + capture group bounding box into one "item" (so you can use IsItemHovered() or layout primitives such as SameLine() on whole group, etc.)
 void ImGui::BeginGroup()
 {
diff --git a/imgui.h b/imgui.h
index 67f46c61..40be5091 100644
--- a/imgui.h
+++ b/imgui.h
@@ -410,6 +410,7 @@ namespace ImGui
     IMGUI_API bool          IsRootWindowOrAnyChildFocused();                                    // is current root window or any of its child (including current window) focused
     IMGUI_API bool          IsRootWindowOrAnyChildHovered();                                    // is current root window or any of its child (including current window) hovered and hoverable (not blocked by a popup)
     IMGUI_API bool          IsRectVisible(const ImVec2& size);                                  // test if rectangle of given size starting from cursor pos is visible (not clipped). to perform coarse clipping on user's side (as an optimization)
+    IMGUI_API bool          IsRectVisible(const ImVec2& a, const ImVec2& b);                    // "
     IMGUI_API bool          IsPosHoveringAnyWindow(const ImVec2& pos);                          // is given position hovering any active imgui window
     IMGUI_API float         GetTime();
     IMGUI_API int           GetFrameCount();