Add a this pointer illustration to inheritance chapter.

hageboeck · hageboeck · commit af029450ee29 · 2022-08-11T16:53:19.000+02:00
diff --git a/talk/objectorientation/inheritance.tex b/talk/objectorientation/inheritance.tex
@@ -42,6 +42,7 @@
         \memorypush{a = 2}
         \memorypush{b = 5}
         \memorystruct{1}{2}{\tiny myobj2}
+        \draw[-Triangle,thick] (\stacksizex-1*\stacksizey,-1*\stacksizey) node[left] {\footnotesize \mintinline{cpp}{this} pointer} -- (\stacksizex,-0.1*\stacksizey);
       \end{tikzpicture}
     \end{overprint}
     \vfill \null
