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| author | Jabier Arraiza Cenoz <jabier.arraiza@marker.es> | 2013-02-25 09:59:10 +0000 |
|---|---|---|
| committer | Jabiertxo Arraiza Zenotz <jtx@jtx.marker.es> | 2013-02-25 09:59:10 +0000 |
| commit | ca40dfd444c2543a6debc0786fa8679a108b1056 (patch) | |
| tree | 153eb060180f947221d4bb0c0d63bc3bdb759ac4 /src/ui/tool/node.cpp | |
| parent | Saved for next refactor (diff) | |
| download | inkscape-ca40dfd444c2543a6debc0786fa8679a108b1056.tar.gz inkscape-ca40dfd444c2543a6debc0786fa8679a108b1056.zip | |
BSpline refactor
(bzr r11950.1.38)
Diffstat (limited to 'src/ui/tool/node.cpp')
| -rw-r--r-- | src/ui/tool/node.cpp | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/src/ui/tool/node.cpp b/src/ui/tool/node.cpp index c6a2df749..6dc6c7528 100644 --- a/src/ui/tool/node.cpp +++ b/src/ui/tool/node.cpp @@ -577,13 +577,29 @@ void Node::move(Geom::Point const &new_pos) Geom::Point old_pos = position(); Geom::Point delta = new_pos - position(); //BSpline + double prevPos = 0; double pos = 0; + double nextPos = 0; + Node *n = this; + Node * nextNode = n->nodeToward(n->front()); + Node * prevNode = n->nodeToward(n->back()); if(_pm().isBSpline()){ - Node *n = this; + if(prevNode) + prevPos = _pm().BSplineHandlePosition(prevNode->front()); pos = _pm().BSplineHandlePosition(n->front()); + if(nextNode) + nextPos = _pm().BSplineHandlePosition(nextNode->back()); } //BSpline End setPosition(new_pos); + //BSpline + if(prevNode){ + prevNode->front()->setPosition(_pm().BSplineHandleReposition(prevNode->front(),prevPos)); + } + if(nextNode){ + nextNode->back()->setPosition(_pm().BSplineHandleReposition(nextNode->back(),nextPos)); + } + //BSpline End _front.setPosition(_front.position() + delta); _back.setPosition(_back.position() + delta); //BSpline |