Searched refs:_direction (Results 1 - 3 of 3) sorted by relevance

/inkscape/src/
H A Dpure-transform.cpp147 Snapper::SnapConstraint dedicated_constraint = Snapper::SnapConstraint(pt_orig, _direction);
234 s[_direction] = _magnitude;
235 s[1 - _direction] = 1;
249 Geom::Point cvec; cvec[_direction] = 1.;
261 if (fabs(b[_direction]) > 1e-6) { // if STRETCHING will occur for this point
262 _stretch_snapped[_direction] = a[_direction] / b[_direction];
263 _stretch_snapped[1-_direction] = _uniform ? _stretch_snapped[_direction]
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H A Dsnapper.h65 // - a line (infinite line with origin, running through _point pointing in _direction)
66 // - a direction (infinite line without origin, i.e. only a direction vector, stored in _direction)
67 // - a circle (_point denotes the center, _radius doesn't need an explanation, _direction contains
76 SnapConstraint(Geom::Point const &d) : _point(), _direction(d), _radius(0), _type(DIRECTION) {}
78 SnapConstraint(Geom::Point const &p, Geom::Point const &d) : _point(p), _direction(d), _radius(0), _type(LINE) {}
80 SnapConstraint(Geom::Point const &p, Geom::Dim2 const &d) : _point(p), _direction(), _radius(0), _type(LINE) {_direction[d] = 1.;}
81 SnapConstraint(Geom::Line const &l) : _point(l.origin()), _direction(l.versor()), _radius(0), _type(LINE) {}
83 SnapConstraint(Geom::Point const &p, Geom::Point const &d, Geom::Coord const &r) : _point(p), _direction(d), _radius(r), _type(CIRCLE) {}
85 SnapConstraint() : _point(), _direction(), _radiu
132 Geom::Point _direction; member in class:Inkscape::Snapper::SnapConstraint
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H A Dpure-transform.h67 Geom::Dim2 _direction; member in class:Inkscape::PureTranslateConstrained
76 _direction = direction;
133 Geom::Dim2 _direction; member in class:Inkscape::PureStretchConstrained
146 _direction (direction),
156 Geom::Coord getMagnitudeSnapped() {return _stretch_snapped[_direction];}
171 Geom::Dim2 _direction; member in class:Inkscape::PureSkewConstrained
184 _direction (direction)

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