From 0f7d0b730b7b101f29be229b97ece331626e6eb7 Mon Sep 17 00:00:00 2001
From: Christophe Geuzaine <cgeuzaine@ulg.ac.be>
Date: Wed, 18 Mar 2015 12:17:09 +0000
Subject: [PATCH] add missing MLineN::reverse()
---
Geo/MLine.h | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/Geo/MLine.h b/Geo/MLine.h
index 884fd7822e..05f33059ec 100644
--- a/Geo/MLine.h
+++ b/Geo/MLine.h
@@ -206,6 +206,13 @@ class MLineN : public MLine {
Msg::Error("no tag matches a line with %d vertices", 8+_vs.size());
return 0;
}
+ virtual void reverse()
+ {
+ MVertex *tmp = _v[0]; _v[0] = _v[1]; _v[1] = tmp;
+ std::vector<MVertex*> inv;
+ inv.insert(inv.begin(), _vs.rbegin(), _vs.rend());
+ _vs = inv;
+ }
virtual void getNode(int num, double &u, double &v, double &w) const
{
num < 2 ? MLine::getNode(num, u, v, w) : MElement::getNode(num, u, v, w);
--
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