Risposte nei forum create
-
Ho finito il lavoro. Effettivamente sarebbe stato meglio farla più grossa, ma adesso non ho una gran voglia di rifare tutti i calcoli.
Quindi è venuto fuori questo:
Questo il codice che ho usato:
`\documentclass[10pt]{article}
\usepackage[usenames]{color} %usato per il colore
\usepackage{amssymb} %maths
\usepackage{amsmath} %maths
\usepackage[utf8]{inputenc} %utile per scrivere direttamente in caratteri accentuati
\usepackage{pgf,tikz,xcolor} % for tikz graphs and colors
\usetikzlibrary{decorations.text} % decorations.text for the text along path feature
\usepackage{chemfig}
\begin{tikzpicture}
\fill[violet!50!] (0,0) — (20.79mm,11.99mm)
arc [start angle=30, end angle=150, radius=24mm] — cycle;
\fill[violet!25!] (0,0) — (10.395mm,6mm)
arc [start angle=30, end angle=150, radius=12mm] — cycle;
\fill[violet!10!] (0,0) — (6.93mm,4mm)
arc [start angle=30, end angle=150, radius=8mm] — cycle;
\fill[gray!] (0,0) — (-20.79mm,11.99mm)
arc [start angle=150, end angle=270, radius=24mm] — cycle;
\fill[gray!33!] (0,0) — (-6.93mm,4mm)
arc [start angle=150, end angle=270, radius=8mm] — cycle;
\fill[gray!80!] (0,0) — (0,-24mm)
arc [start angle=270, end angle=330, radius=24mm] — cycle;
\fill[gray!40!] (0,0) — (0,-12mm)
arc [start angle=270, end angle=330, radius=12mm] — cycle;
\fill[gray!60] (0,0) — (20.79mm,-11.99mm)
arc [start angle=330, end angle=390, radius=24mm] — cycle;
\fill[gray!30!] (0,0) — (10.395mm,-6mm)
arc [start angle=330, end angle=390, radius=12mm] — cycle;
\fill[gray!10!] (0,0) — (0,-8mm)
arc [start angle=270, end angle=390, radius=8mm] — cycle;
\fill[blue] (0,0) — (4mm,0mm)
arc [start angle=0, end angle=360, radius=4mm] — cycle;
\draw (0,0) circle (4mm) node [text=white, font=\sffamily\tiny] {CALCARE};
\draw (0,0) circle [radius=8mm];
\draw (0mm,-12mm) arc (270:510:12mm);
\draw (0,0) circle [radius=24mm];
\draw (3.464mm,2mm) — ++(30:20mm);
\draw (-3.464mm,2mm) — ++(150:20mm);
\draw (0,-4mm) — ++(270:20mm);
\draw (6.928mm,-4mm) — ++(330:16mm);
\path [postaction={decorate,decoration={raise=-3mm,text along path, reverse path,text align=center, text={|\sffamily\tiny|Produzione di ferro e acciaio, Trattamento acque}}}] (20.79mm,11.99mm) arc (30:150:24mm);
\path [postaction={decorate,decoration={raise=0mm,text along path, reverse path,text align=center, text={|\sffamily\tiny|Industria chimica (carbonato di sodio)}}}] (16.45mm,9.5mm) arc (30:150:19mm);
\path [postaction={decorate,decoration={raise=0mm,text along path, reverse path,text align=center, text={|\sffamily\tiny|Trattamento effluenti gassosi}}}] (14.72mm,8.5mm) arc (30:150:17mm);
\path [postaction={decorate,decoration={raise=0mm,text along path, reverse path,text align=center, text={|\sffamily\tiny|Prodotti per l'agricoltura e alimentari}}}] (12.99mm,7.5mm) arc (30:150:15mm);
\path [postaction={decorate,decoration={raise=0mm,text along path, reverse path,text align=center, text={|\sffamily\tiny|Prodotti da costruzione}}}] (11.26mm,6.55mm) arc (30:150:13mm);
\path [postaction={decorate,decoration={raise=-4mm,text along path,text align=center, text={|\sffamily\tiny|Produzione di vetro, Raffinazione dello zucchero}}}] (0mm,-24mm) arc (270:150:24mm);
\path [postaction={decorate,decoration={raise=0mm,text along path,text align=center, text={|\sffamily\tiny|Desolforazione dei fumi}}}] (0mm,-18mm) arc (270:150:18mm);
\path [postaction={decorate,decoration={raise=0mm,text along path,text align=center, text={|\sffamily\tiny|Ceramiche}}}] (0mm,-16mm) arc (270:150:16mm);
\path [postaction={decorate,decoration={raise=-3mm,text along path,text align=center, text={|\sffamily\tiny|Rivestimenti per pavimenti}}}] (20.79mm,-11.99mm) arc (330:270:24mm);
\path [postaction={decorate,decoration={raise=0mm,text along path,text align=center, text={|\sffamily\tiny|Alimentazione animale}}}] (16.45mm,-9.5mm) arc (330:270:19mm);
\path [postaction={decorate,decoration={raise=0mm,text along path,text align=center, text={|\sffamily\tiny|Riempitivo per asfalto}}}] (14.72mm,-8.5mm) arc (330:270:17mm);
\path [postaction={decorate,decoration={raise=0mm,text along path,text align=center, text={|\sffamily\tiny|Agricoltura}}}] (12.99mm,-7.5mm) arc (330:270:15mm);
\path [postaction={decorate,decoration={raise=0mm,text along path,text align=center, text={|\sffamily\tiny|Piastrelle}}}] (11.26mm,-6.5mm) arc (330:270:13mm);
\path [postaction={decorate,decoration={raise=-4mm,text along path,text align=center, text={|\sffamily\tiny|Carta, Vernici, Plastica}}}] (20.79mm,11.99mm) arc (30:-30:24mm);
\path [postaction={decorate,decoration={raise=0mm,text along path,text align=center, text={|\sffamily\tiny|Adesivi, Sigillanti}}}] (15.59mm,9mm) arc (30:-30:18mm);
\path [postaction={decorate,decoration={raise=0mm,text along path,text align=center, text={|\sffamily\tiny|Prodotti farmaceutici}}}] (13.86mm,8mm) arc (30:-30:16mm);
\path [postaction={decorate,decoration={raise=0mm,text along path,text align=center, text={|\sffamily\tiny|Alimenti e bevande}}}] (12.12mm,7mm) arc (30:-30:14mm);
\path [postaction={decorate,decoration={raise=0mm,text along path, reverse path,text align=center, text={|\sffamily\tiny|Calce}}}] (7.79mm,4.5mm) arc (30:150:9mm);
\path [postaction={decorate,decoration={raise=-1.5mm,text along path, text align=center, text={|\sffamily\tiny|Riempitivo}}}] (10.395mm,6mm) arc (30:-30:12mm);
\path [postaction={decorate,decoration={raise=0mm,text along path, text align=center, text={|\sffamily\tiny|fine e}}}] (7.97mm,4.6mm) arc (30:-30:9.2mm);
\path [postaction={decorate,decoration={raise=0mm,text along path, text align=center, text={|\sffamily\tiny|molto fine}}}] (6.93mm,4mm) arc (30:-30:8mm);
\path [postaction={decorate,decoration={raise=-1.5mm,text along path, text align=center, text={|\sffamily\tiny|Riempitivo da}}}] (10.395mm,-6mm) arc (330:270:12mm);
\path [postaction={decorate,decoration={raise=0mm,text along path, text align=center, text={|\sffamily\tiny|grossolano}}}] (7.97mm,-4.6mm) arc (330:270:9.2mm);
\path [postaction={decorate,decoration={raise=0mm,text along path, text align=center, text={|\sffamily\tiny|a medio}}}] (6.93mm,-4mm) arc (330:270:8mm);
\path [postaction={decorate,decoration={raise=0mm,text along path, reverse path, text align=center, text={|\sffamily\tiny|CALCINATO}}}] (4.33mm,2.5mm) arc (30:150:5mm);
\path [postaction={decorate,decoration={raise=-2mm,text along path, text align=center, text={|\sffamily\tiny|FRANTUMATO}}}] (0mm,-7mm) arc (270:150:7mm);
\path [postaction={decorate,decoration={raise=0mm,text along path, reverse path,text align=center, text={|\sffamily\tiny|MACINATO}}}] (0mm,-5mm) arc (270:390:5mm);
\end{tikzpicture}`
Sarò beota?
Grazie. Proprio non l’avevo visto…Adesso c’è la questione delle scritte dentro.
Come faccio a regolare la grandezza del testo?
E come faccio ad andare a capo nello stesso spicchio?
`\begin{tikzpicture}
\fill[violet!75!] (0,0) — (20.79mm,11.99mm)
arc [start angle=30, end angle=150, radius=24mm] — cycle;
\fill[violet!50!] (0,0) — (10.395mm,6mm)
arc [start angle=30, end angle=150, radius=12mm] — cycle;
\fill[violet!25!] (0,0) — (6.93mm,4mm)
arc [start angle=30, end angle=150, radius=8mm] — cycle;
\fill[gray!] (0,0) — (-20.79mm,11.99mm)
arc [start angle=150, end angle=270, radius=24mm] — cycle;
\fill[gray!33!] (0,0) — (-6.93mm,4mm)
arc [start angle=150, end angle=270, radius=8mm] — cycle;
\fill[gray!80!] (0,0) — (0,-24mm)
arc [start angle=270, end angle=330, radius=24mm] — cycle;
\fill[gray!40!] (0,0) — (0,-12mm)
arc [start angle=270, end angle=330, radius=12mm] — cycle;
\fill[gray!60] (0,0) — (20.79mm,-11.99mm)
arc [start angle=330, end angle=390, radius=24mm] — cycle;
\fill[gray!30!] (0,0) — (10.395mm,-6mm)
arc [start angle=330, end angle=390, radius=12mm] — cycle;
\fill[gray!10!] (0,0) — (0,-8mm)
arc [start angle=270, end angle=390, radius=8mm] — cycle;
\fill[blue] (0,0) — (4mm,0mm)
arc [start angle=0, end angle=360, radius=4mm] — cycle;
\draw circle [radius=4mm];
\draw (0,0) circle [radius=8mm];
\draw (0mm,-12mm) arc (270:510:12mm);
\draw (0,0) circle [radius=24mm];
\draw (3.464mm,2mm) — ++(30:20mm);
\draw (-3.464mm,2mm) — ++(150:20mm);
\draw (0,-4mm) — ++(270:20mm);
\draw (6.928mm,-4mm) — ++(330:16mm);
\path [postaction={decorate,decoration={raise=-4mm,text along path, reverse path,text align=center, text={PRODUZIONE DI FERRO}}}] (20.79mm,11.99mm) arc (30:150:24mm);
\path [postaction={decorate,decoration={raise=-4mm,text along path,text align=center, text={PRODUZIONE DI VETRO}}}] (0mm,-24mm) arc (270:150:24mm);
\path [postaction={decorate,decoration={raise=-4mm,text along path,text align=center, text={AGRICOLTURA}}}] (20.79mm,-11.99mm) arc (330:270:24mm);
\path [postaction={decorate,decoration={raise=-4mm,text along path,text align=center, text={CARTA}}}] (20.79mm,11.99mm) arc (30:-30:24mm);
\path [postaction={decorate,decoration={raise=-3mm,text along path, reverse path,text align=center, text={Calce}}}] (10.395mm,6mm) arc (30:150:12mm);
\path [postaction={decorate,decoration={raise=-3mm,text along path, text align=center, text={Filler}}}] (10.395mm,6mm) arc (30:-30:12mm);
\path [postaction={decorate,decoration={raise=-3mm,text along path, text align=center, text={Filler}}}] (10.395mm,-6mm) arc (330:270:12mm);
\path [postaction={decorate,decoration={raise=-3mm,text along path, reverse path,text align=center, text={CALCINATA}}}] (6.93mm,4mm) arc (30:150:8mm);
\path [postaction={decorate,decoration={raise=-3mm,text along path, text align=center, text={SCHIACCIATA}}}] (0mm,-8mm) arc (270:150:8mm);
\path [postaction={decorate,decoration={raise=-3mm,text along path, reverse path,text align=center, text={TERRENO}}}] (0mm,-8mm) arc (270:390:8mm);
\end{tikzpicture}`
