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

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Closes #1211
This commit is contained in:
ruevs 2022-02-09 10:27:54 +02:00
parent d8b5281fc9
commit 2383a39636
1 changed files with 4 additions and 3 deletions
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7
src/describescreen.cpp
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@ -167,10 +167,11 @@ void TextWindow::DescribeSelection() {
case Entity::Type::CIRCLE: { case Entity::Type::CIRCLE: {
Printf(false, "%FtCIRCLE%E"); Printf(false, "%FtCIRCLE%E");
p = SK.GetEntity(e->point[0])->PointGetNum(); p = SK.GetEntity(e->point[0])->PointGetNum();
Printf(true, " center = " PT_AS_STR, COSTR(SK.GetEntity(e->point[0]), p)); Printf(true, " center = " PT_AS_STR, COSTR(SK.GetEntity(e->point[0]), p));
double r = e->CircleGetRadiusNum(); double r = e->CircleGetRadiusNum();
Printf(true, " diameter = %Fi%s", SS.MmToString(r*2).c_str()); Printf(true, " diameter = %Fi%s", SS.MmToString(r*2).c_str());
Printf(false, " radius = %Fi%s", SS.MmToString(r).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; break;
} }
case Entity::Type::FACE_NORMAL_PT: case Entity::Type::FACE_NORMAL_PT: