ImVector: Added size_in_bytes() helper.

6 years ago · 7ed8e55fc7
parent e4c19f5af1
commit 7ed8e55fc7
1 changed files with 1 additions and 0 deletions
--- a/imgui.h
+++ b/imgui.h
@ -1182,6 +1182,7 @@ struct ImVector

    inline bool         empty() const                       { return Size == 0; }
    inline int          size() const                        { return Size; }
+    inline int          size_in_bytes() const               { return Size * (int)sizeof(T); }
    inline int          capacity() const                    { return Capacity; }
    inline T&           operator[](int i)                   { IM_ASSERT(i < Size); return Data[i]; }
    inline const T&     operator[](int i) const             { IM_ASSERT(i < Size); return Data[i]; }