Comments

imgui.cpp

@@ -6258,6 +6258,7 @@ bool ImGui::IsClipped(const ImVec2& item_size)
 
 static bool ItemAdd(const ImGuiAabb& bb, const ImGuiID* id)
 {
+    //ImGuiState& g = *GImGui;
     ImGuiWindow* window = GetCurrentWindow();
     window->DC.LastItemID = id ? *id : 0;
     window->DC.LastItemAabb = bb;
@@ -6266,7 +6267,11 @@ static bool ItemAdd(const ImGuiAabb& bb, const ImGuiID* id)
         window->DC.LastItemHovered = false;
         return false;
     }
-    window->DC.LastItemHovered = IsMouseHoveringBox(bb);     // this is a sensible default but widgets are free to override it after calling ItemAdd()
+
+    // This is a sensible default, but widgets are free to override it after calling ItemAdd()
+    const bool hovered = IsMouseHoveringBox(bb);
+    //const bool hovered = (g.ActiveId == 0 || (id && g.ActiveId == *id) || g.ActiveIdIsFocusedOnly) && IsMouseHoveringBox(bb);  // matching the behaviour of IsHovered(), not always what the user wants?
+    window->DC.LastItemHovered = hovered;
     return true;
 }
 

imgui.h

@@ -232,8 +232,8 @@ namespace ImGui
     IMGUI_API float         GetTextLineHeightWithSpacing();                                     // spacing (in pixels) between 2 consecutive lines of text == GetWindowFontSize() + GetStyle().ItemSpacing.y
 
     // ID scopes
-    // If you are creating repeated widgets in a loop you most likely want to push a unique identifier so ImGui can differentiate them.
-    // You can also use ## within your widget name to distinguish them from each others (see 'Programmer Guide')
+    // If you are creating widgets in a loop you most likely want to push a unique identifier so ImGui can differentiate them.
+    // You can also use "##extra" within your widget name to distinguish them from each others (see 'Programmer Guide')
     IMGUI_API void          PushID(const char* str_id);                                         // push identifier into the ID stack. IDs are hash of the *entire* stack!
     IMGUI_API void          PushID(const void* ptr_id);
     IMGUI_API void          PushID(const int int_id);