UI: Display the circumference of a circle in the property browser

Closes #1211
2022-02-09 10:27:54 +02:00 · 2022-02-09 10:27:54 +02:00 · 2383a39636
parent d8b5281fc9
commit 2383a39636
1 changed files with 4 additions and 3 deletions
--- a/src/describescreen.cpp
+++ b/src/describescreen.cpp
@ -171,6 +171,7 @@ void TextWindow::DescribeSelection() {
                double r = e->CircleGetRadiusNum();
                Printf(true,  "      diameter =  %Fi%s", SS.MmToString(r*2).c_str());
                Printf(false, "        radius =  %Fi%s", SS.MmToString(r).c_str());
+                Printf(false, " circumference =  %Fi%s", SS.MmToString(2*M_PI*r).c_str());
                break;
            }
            case Entity::Type::FACE_NORMAL_PT: