ggf. eine Syntax-Frage:
\pgfmathsetmacro{\currentX}{\mySum > \obereGrenze ? \mySum-12 : \mySum}
\pgfmathsetmacro{\currentX}{\mySum > \obere Grenze && \mySum-12>0? \mySum-12 : \mySum}
geht leider nicht.
Final soll es in dieser Weise anwendbar sein:
\documentclass{article} \usepackage[landscape]{geometry} \usepackage{caption} \usepackage{tikz,ifthen,calc} \newcounter{mySum} \usepackage{xparse} \begin{document} \begin{tikzpicture} \def\offset{12} \def\obereGrenze{10} \def\x{10} \pgfmathsetmacro{\mySum}{\x + \offset} %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %Hier soll nach meiner Idee eine condition1 && condition2 Abfrage hinein:%%%%%%% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% \pgfmathsetmacro{\currentX}{\mySum > \obereGrenze ? \mySum-12 : \mySum} \node[ circle, shading=ball, ball color=blue, inner sep = 0.5mm, minimum width=.2cm, text=white, font=\itshape ] (ball) at (\currentX +.5,3) {3}; \end{tikzpicture} \end{document}
Vielen Dank für Eure Hilfe!!
THX
BX