Added a UserData void *pointer so that the callback functions can access user state

"Just in case a project has adverse reactions to adding globals or statics in their own code."
2014-10-05 09:08:57 +01:00
parent 36212b9ad9
commit 1d9a4748de
2 changed files with 4 additions and 0 deletions
@@ -331,6 +331,7 @@ ImGuiIO::ImGuiIO()
    MouseDoubleClickMaxDist = 6.0f;

    // User functions
+    UserData = NULL;
    RenderDrawListsFn = NULL;
    MemAllocFn = malloc;
    MemReallocFn = realloc;