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Fix snapping nodes to areas

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In the future it may be good to use shadow paths, but at this point
there isn't really a reason to add thousands of additional paths.
This commit is contained in:
Ansis Brammanis
2013-02-06 17:42:51 -05:00
parent 8008034697
commit 2ca4387f74
1 changed files with 16 additions and 7 deletions
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js/id/behavior/drag_node.js
+16 -7
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@@ -84,7 +84,11 @@ iD.behavior.DragNode = function(context) {
if (d.type === 'node' && d.id !== entity.id) {
loc = d.loc;
} else if (d.type === 'way') {
loc = iD.geo.chooseIndex(d, d3.mouse(context.surface().node()), context).loc;
var point = d3.mouse(context.surface().node()),
index = iD.geo.chooseIndex(d, point, context);
if (iD.geo.dist(point, context.projection(index.loc)) < 10) {
loc = index.loc;
}
}
context.replace(iD.actions.MoveNode(entity.id, loc));
@@ -100,13 +104,18 @@ iD.behavior.DragNode = function(context) {
var d = datum();
if (d.type === 'way') {
var choice = iD.geo.chooseIndex(d, d3.mouse(context.surface().node()), context);
context.replace(
iD.actions.MoveNode(entity.id, choice.loc),
iD.actions.AddVertex(d.id, entity.id, choice.index),
connectAnnotation(d));
var point = d3.mouse(context.surface().node()),
choice = iD.geo.chooseIndex(d, point, context);
if (iD.geo.dist(point, context.projection(choice.loc)) < 10) {
context.replace(
iD.actions.MoveNode(entity.id, choice.loc),
iD.actions.AddVertex(d.id, entity.id, choice.index),
connectAnnotation(d));
return;
}
}
} else if (d.type === 'node' && d.id !== entity.id) {
if (d.type === 'node' && d.id !== entity.id) {
context.replace(
iD.actions.Connect([entity.id, d.id]),
connectAnnotation(d));