How to write name inside polygon?

2 次查看（过去 30 天）
ZeKkEn NoName
ZeKkEn NoName 2021-1-20
评论： Star Strider 2021-1-21
After create a polygon how to write name inside it so you can differeniate between it and the other polygons?

请先登录，再回答此问题。

采纳的回答

Star Strider
Star Strider 2021-1-20
Use the text function.
Try this:
pgon = polyshape([1 3 5 7],[2 6 4 1]);
[xc,yc] = centroid(pgon);
figure
plot(pgon)
axis('equal')
text(xc,yc, sprintf('Polygon with centroid (%.2f, %.2f)', xc, yc), 'HorizontalAlignment','center', 'VerticalAlignment','middle')
producing:
.

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Elementary Polygons 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by