comparison: src/editmodes/abstractEditMode.cpp
src/editmodes/abstractEditMode.cpp
- changeset 1431
- 2e0e2c696605
- parent 1419
- f7c53002a990
equal
deleted
inserted
replaced
| 1430:6ce6d3da584f | 1431:2e0e2c696605 |
|---|---|
| 208 void AbstractDrawMode::drawLineLength(QPainter &painter, const Vertex &v0, const Vertex &v1, const QPointF& v0p, const QPointF& v1p) const | 208 void AbstractDrawMode::drawLineLength(QPainter &painter, const Vertex &v0, const Vertex &v1, const QPointF& v0p, const QPointF& v1p) const |
| 209 { | 209 { |
| 210 if (not config::drawLineLengths()) | 210 if (not config::drawLineLengths()) |
| 211 return; | 211 return; |
| 212 | 212 |
| 213 const QString label = QString::number(abs(v1 - v0), 'f', 2); | 213 const QString label = QString::number((v1 - v0).length(), 'f', 2); |
| 214 QPoint origin = QLineF {v0p, v1p}.pointAt(0.5).toPoint(); | 214 QPoint origin = QLineF {v0p, v1p}.pointAt(0.5).toPoint(); |
| 215 painter.drawText (origin, label); | 215 painter.drawText (origin, label); |
| 216 } | 216 } |
| 217 | 217 |
| 218 /* | 218 /* |
