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| author | Diederik van Lierop <mailat-signdiedenrezidotnl> | 2009-12-24 20:10:43 +0000 |
|---|---|---|
| committer | Diederik van Lierop <mailat-signdiedenrezidotnl> | 2009-12-24 20:10:43 +0000 |
| commit | bc576428c38521984964e4f9e6289c8da1157173 (patch) | |
| tree | be7c0e78e69461ef617bacce57e39c3698d6f7cb /src/line-snapper.cpp | |
| parent | DataMatrix encoder extension by inductiveload (diff) | |
| download | inkscape-bc576428c38521984964e4f9e6289c8da1157173.tar.gz inkscape-bc576428c38521984964e4f9e6289c8da1157173.zip | |
refactoring the snapping code (laying the groundwork for my next commit which reduces snap jitter)
(bzr r8906)
Diffstat (limited to 'src/line-snapper.cpp')
| -rw-r--r-- | src/line-snapper.cpp | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/line-snapper.cpp b/src/line-snapper.cpp index 5d5a77280..31fa07515 100644 --- a/src/line-snapper.cpp +++ b/src/line-snapper.cpp @@ -25,7 +25,7 @@ void Inkscape::LineSnapper::freeSnap(SnappedConstraints &sc, Inkscape::SnapPreferences::PointType const &t, Geom::Point const &p, SnapSourceType const &source_type, - bool const &/*f*/, + long source_num, Geom::OptRect const &/*bbox_to_snap*/, std::vector<SPItem const *> const */*it*/, std::vector<std::pair<Geom::Point, int> > */*unselected_nodes*/) const @@ -49,13 +49,13 @@ void Inkscape::LineSnapper::freeSnap(SnappedConstraints &sc, Geom::Coord const dist = Geom::L2(p_proj - p); //Store any line that's within snapping range if (dist < getSnapperTolerance()) { - _addSnappedLine(sc, p_proj, dist, source_type, i->first, i->second); + _addSnappedLine(sc, p_proj, dist, source_type, source_num, i->first, i->second); // For any line that's within range, we will also look at it's "point on line" p1. For guides // this point coincides with its origin; for grids this is of no use, but we cannot // discern between grids and guides here Geom::Coord const dist_p1 = Geom::L2(p1 - p); if (dist_p1 < getSnapperTolerance()) { - _addSnappedLinesOrigin(sc, p1, dist_p1, source_type); + _addSnappedLinesOrigin(sc, p1, dist_p1, source_type, source_num); // Only relevant for guides; grids don't have an origin per line // Therefore _addSnappedLinesOrigin() will only be implemented for guides } @@ -69,7 +69,7 @@ void Inkscape::LineSnapper::constrainedSnap(SnappedConstraints &sc, Inkscape::SnapPreferences::PointType const &t, Geom::Point const &p, SnapSourceType const &source_type, - bool const &/*f*/, + long source_num, Geom::OptRect const &/*bbox_to_snap*/, ConstraintLine const &c, std::vector<SPItem const *> const */*it*/) const @@ -112,13 +112,13 @@ void Inkscape::LineSnapper::constrainedSnap(SnappedConstraints &sc, // This snappoint is therefore fully constrained, so there's no need // to look for additional intersections; just return the snapped point // and forget about the line - _addSnappedPoint(sc, t, dist, source_type); + _addSnappedPoint(sc, t, dist, source_type, source_num); // For any line that's within range, we will also look at it's "point on line" p1. For guides // this point coincides with its origin; for grids this is of no use, but we cannot // discern between grids and guides here Geom::Coord const dist_p1 = Geom::L2(p1 - p); if (dist_p1 < getSnapperTolerance()) { - _addSnappedLinesOrigin(sc, p1, dist_p1, source_type); + _addSnappedLinesOrigin(sc, p1, dist_p1, source_type, source_num); // Only relevant for guides; grids don't have an origin per line // Therefore _addSnappedLinesOrigin() will only be implemented for guides } @@ -130,7 +130,7 @@ void Inkscape::LineSnapper::constrainedSnap(SnappedConstraints &sc, // Will only be overridden in the guide-snapper class, because grid lines don't have an origin; the // grid-snapper classes will use this default empty method -void Inkscape::LineSnapper::_addSnappedLinesOrigin(SnappedConstraints &/*sc*/, Geom::Point const /*origin*/, Geom::Coord const /*snapped_distance*/, SnapSourceType const &/*source_type*/) const +void Inkscape::LineSnapper::_addSnappedLinesOrigin(SnappedConstraints &/*sc*/, Geom::Point const /*origin*/, Geom::Coord const /*snapped_distance*/, SnapSourceType const &/*source_type*/, long /*source_num*/) const { } |