diff options
Diffstat (limited to 'generic/tkbltGrElemLine.C')
| -rw-r--r-- | generic/tkbltGrElemLine.C | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/generic/tkbltGrElemLine.C b/generic/tkbltGrElemLine.C index ac2b340..7b0d2d4 100644 --- a/generic/tkbltGrElemLine.C +++ b/generic/tkbltGrElemLine.C @@ -1898,8 +1898,8 @@ void LineElement::closestPoint(ClosestSearch *searchPtr) int count =0; for (Point2d *pp = symbolPts_.points; count < symbolPts_.length; count++, pp++) { - double dx = (double)(searchPtr->x - pp->x); - double dy = (double)(searchPtr->y - pp->y); + double dx = (double)abs(searchPtr->x - pp->x); + double dy = (double)abs(searchPtr->y - pp->y); double d; if (searchPtr->along == SEARCH_BOTH) d = hypot(dx, dy); |