triangle_Sorani_Arabic.tex

\documentclass[a4paper,12pt]{article}   
\usepackage{polyglossia}
\usepackage{amsmath}
\usepackage{amsfonts}
\usepackage{amssymb}
\usepackage{tikz}
\usetikzlibrary{intersections,backgrounds}
\usepackage{pgfplots}
\usepackage{xcolor}
\setdefaultlanguage[variant=sorani,script=Arabic,numerals=easttern]{kurdish}
\newfontfamily\arabicfont[Script=Arabic,Scale=1]{Yas}
\begin{document}
\begin{center}
\begin{tikzpicture}
\def\colorlist{{"red", "orange", "green", "yellow", "gray", "black", "blue", "violet"}}
\foreach \y/\A [count=\xi starting from 0, evaluate=\y as \nexty using (\y+1.5, evaluate=\xi as \grad using int(\xi*15)] in {0/پێنجەم, 1.5/چوارەم,2.5/ سێیەم,3.5/دووەم,4.5/یەکەم} {
\pgfmathsetmacro\myfill{\colorlist[\xi]}
\begin{scope}[on background layer]
\clip[preaction={draw}] (-5,0) -- (5,0) -- (0,7) -- cycle;
\fill[green!\grad!yellow] (-5,\y) rectangle (5,\nexty);
\fill[green!\grad!yellow] (-5,4.5) rectangle (5,7);
\end{scope}
\node at (0,\y+.3) {\A};
}
\end{tikzpicture}
\begin{tikzpicture}[xshift=5cm]
\foreach \y/\A [count=\xi starting from 0, evaluate=\y as \nexty using (\y+1.5, evaluate=\xi as \grad using int(\xi*15)] in {0/یەکەم, 1.5/دووەم,2.5/ سێیەم,3.5/چوارەم,4.5/پێنجەم} {
\begin{scope}[on background layer]
\clip[preaction={draw}] (-5,0) -- (5,0) -- (0,7) -- cycle;
\fill[blue!\grad!cyan] (-5,\y) rectangle (5,\nexty);
\fill[blue!\grad!cyan] (-5,4.5) rectangle (5,7);
\end{scope}
\node at (0,\y+.3) {\A};
}
\end{tikzpicture}
\end{center}
\end{document}