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/dports/devel/simgear/simgear-2020.3.11/simgear/math/
H A DSGSphere.hxx40 _center(center), in SGSphere()
55 { return _center; } in getCenter()
57 { _center = center; } in setCenter()
90 _center = v; in expandBy()
101 _center += ((newRadius - _radius)/dist)*(v - _center); in expandBy()
111 _center = s.getCenter(); in expandBy()
128 _center = s.getCenter(); in expandBy()
137 _center[0] += ratio*(s._center[0] - _center[0]); in expandBy()
138 _center[1] += ratio*(s._center[1] - _center[1]); in expandBy()
139 _center[2] += ratio*(s._center[2] - _center[2]); in expandBy()
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/dports/graphics/inkscape/inkscape-1.1_2021-05-24_c4e8f9ed74/src/3rdparty/2geom/src/2geom/
H A Dcircle.cpp45 Rect bbox(_center - rr, _center + rr); in boundsFast()
63 Coord r2 = _center[X] * _center[X] + _center[Y] * _center[Y] - d; in setCoefficients()
77 D = _center[X] * _center[X] + _center[Y] * _center[Y] - _radius * _radius; in coefficients()
106 Point p(_center); in initialPoint()
139 Coord cdist = distance(_center, other._center); in contains()
157 Coord cdist = distance(_center, other._center); in intersects()
218 Point cv = other._center - _center; in intersect()
223 Point px = lerp(R / d, _center, other._center); in intersect()
232 Point qp = lerp(q/d, _center, other._center); in intersect()
257 Ellipse e(_center[X], _center[Y], _radius, _radius, 0); in arc()
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/dports/math/lib2geom/lib2geom-1.1/src/2geom/
H A Dcircle.cpp45 Rect bbox(_center - rr, _center + rr); in boundsFast()
63 Coord r2 = _center[X] * _center[X] + _center[Y] * _center[Y] - d; in setCoefficients()
77 D = _center[X] * _center[X] + _center[Y] * _center[Y] - _radius * _radius; in coefficients()
106 Point p(_center); in initialPoint()
139 Coord cdist = distance(_center, other._center); in contains()
157 Coord cdist = distance(_center, other._center); in intersects()
218 Point cv = other._center - _center; in intersect()
223 Point px = lerp(R / d, _center, other._center); in intersect()
232 Point qp = lerp(q/d, _center, other._center); in intersect()
257 Ellipse e(_center[X], _center[Y], _radius, _radius, 0); in arc()
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/dports/math/py-pystan/pystan-2.19.0.0/pystan/stan/lib/stan_math/lib/boost_1.69.0/boost/gil/extension/numeric/
H A Dkernel.hpp32 std::size_t _center; member in boost::gil::detail::kernel_1d_adaptor
34 kernel_1d_adaptor() : _center(0) {} in kernel_1d_adaptor()
35 …explicit kernel_1d_adaptor(std::size_t center_in) : _center(center_in) {assert(_center<this->size(… in kernel_1d_adaptor()
37 Core(size_in), _center(center_in) {assert(_center<this->size());} in kernel_1d_adaptor()
38 kernel_1d_adaptor(const kernel_1d_adaptor& k_in) : Core(k_in), _center(k_in._center) {} in kernel_1d_adaptor()
42 _center=k_in._center; in operator =()
45 std::size_t left_size() const {assert(_center<this->size());return _center;} in left_size()
46 std::size_t right_size() const {assert(_center<this->size());return this->size()-_center-1;} in right_size()
47 std::size_t& center() {return _center;} in center()
48 const std::size_t& center() const {return _center;} in center()
/dports/math/cgal/CGAL-5.3/include/CGAL/Min_circle_2/
H A DOptimisation_circle_2.h75 Point _center;
96 _center = Point( CGAL::ORIGIN); in set()
104 _center = p; in set()
112 _center = CGAL::midpoint( p, q); in set()
113 _squared_radius = CGAL::squared_distance( p, _center); in set()
120 _center = CGAL::circumcenter( p, q, r); in set()
121 _squared_radius = CGAL::squared_distance( p, _center); in set()
128 _center = center; in set()
138 return( _center); in center()
153 return( ( _center == c._center ) &&
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/dports/graphics/reallyslick/rss-glx_0.9.1/src/PixelCity/
H A DDeco.cpp124 _center = pos; in CreateRadioTower()
127 v.position = glVector (_center.x, _center.y + height, _center.z); v.uv = glVector (0,1); in CreateRadioTower()
129 v.position = glVector (_center.x - offset, _center.y, _center.z - offset); v.uv = glVector (1,0); in CreateRadioTower()
131 v.position = glVector (_center.x + offset, _center.y, _center.z - offset); v.uv = glVector (0,0); in CreateRadioTower()
133 v.position = glVector (_center.x + offset, _center.y, _center.z + offset); v.uv = glVector (1,0); in CreateRadioTower()
135 v.position = glVector (_center.x - offset, _center.y, _center.z + offset); v.uv = glVector (0,0); in CreateRadioTower()
137 v.position = glVector (_center.x - offset, _center.y, _center.z - offset); v.uv = glVector (1,0); in CreateRadioTower()
140 …l = new CLight (glVector (_center.x, _center.y + height + 1.0f, _center.z), glRgba (255,192,160), … in CreateRadioTower()
255 _center = glVector (0.0f, 0.0f, 0.0f); in CreateLightTrim()
258 _center += chain[i]; in CreateLightTrim()
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/dports/science/jmol/jmol-14.32.7/src/com/sparshui/common/messages/events/
H A DRotateEvent.java14 private Location _center; field in RotateEvent
19 _center = new Location(); in RotateEvent()
24 _center = center; in RotateEvent()
43 _center = new Location(0, 0); in RotateEvent()
46 _center = new Location(Converter.byteArrayToFloat(data, 4), in RotateEvent()
73 Converter.floatToByteArray(data, 8, _center.getX()); in serialize()
74 Converter.floatToByteArray(data, 12, _center.getY()); in serialize()
93 return _center; in getCenter()
97 _center = center; in setCenter()
101 return _center.getX(); in getX()
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H A DZoomEvent.java11 private Location _center; field in ZoomEvent
16 _center = new Location(); in ZoomEvent()
21 _center = center; in ZoomEvent()
35 return _center; in getCenter()
39 _center = center; in setCenter()
43 return _center.getX(); in getX()
47 return _center.getY(); in getY()
66 _center = new Location(0, 0); in ZoomEvent()
69 _center = new Location(Converter.byteArrayToFloat(data, 4), in ZoomEvent()
96 Converter.floatToByteArray(data, 8, _center.getX()); in serialize()
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/dports/graphics/osg34/OpenSceneGraph-OpenSceneGraph-3.4.1/include/osg/
H A DBoundingSphere40 vec_type _center;
72 _center = center;
158 _center = v;
175 _center = v;
189 _center = sh._center;
208 _center = sh._center;
223 _center[0] += ( sh.center()[0] - _center[0] ) * ratio;
224 _center[1] += ( sh.center()[1] - _center[1] ) * ratio;
225 _center[2] += ( sh.center()[2] - _center[2] ) * ratio;
238 value_type r = (sh._center-_center).length()+sh._radius;
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/dports/graphics/osg/OpenSceneGraph-OpenSceneGraph-3.6.5/include/osg/
H A DBoundingSphere40 vec_type _center;
72 _center = center;
158 _center = v;
175 _center = v;
189 _center = sh._center;
208 _center = sh._center;
223 _center[0] += ( sh.center()[0] - _center[0] ) * ratio;
224 _center[1] += ( sh.center()[1] - _center[1] ) * ratio;
225 _center[2] += ( sh.center()[2] - _center[2] ) * ratio;
238 value_type r = (sh._center-_center).length()+sh._radius;
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/dports/graphics/osg34/OpenSceneGraph-OpenSceneGraph-3.4.1/src/osgGA/
H A DTerrainManipulator.cpp83 _center = eye+ lookVector; in main()
101 _center = ip; in main()
122 _center = ip; in main()
147 _center = center;
168 _center = ip;
232 _center += dv;
248 bool hit_ip1 = intersect(_center, _center + getUpVector(coordinateFrame) * distance, ip1);
249 bool hit_ip2 = intersect(_center, _center - getUpVector(coordinateFrame) * distance, ip2);
254 _center = (_center-ip1).length2() < (_center-ip2).length2() ?
262 _center = ip1;
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H A DOrbitManipulator.cpp48 _center( om._center ), in OrbitManipulator()
82 osg::Matrixd::translate( _center ); in getMatrix()
90 return osg::Matrixd::translate( -_center ) * in getInverseMatrix()
133 _center = center; in setTransformation()
146 center = _center; in getTransformation()
163 setTransformation( _center + dir, _center, localUp ); in setHeading()
197 setTransformation( _center + dir, _center, localUp ); in setElevation()
423 _center += dv * rotation_matrix; in panModel()
456 _center += dv; in zoomModel()
554 _center = center; in setCenter()
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/dports/devel/vcglib/vcglib-2020.09/apps/unsupported/extractors/extractor/
H A DImplicitSphere.h9 _center.SetZero(); in ImplicitSphere()
15 _center = center; in ImplicitSphere()
22 _center = sphere._center; in ImplicitSphere()
31 _center = sphere._center;
43 return (sphere._center!=_center && sphere._radius!=_radius);
50 return (_center-point).Norm() - _radius; in V()
64 double b = 2.0*(dir*(orig - _center)); in DirectedDistance()
65 double c = (orig - _center).SquaredNorm() - _radius*_radius; in DirectedDistance()
81 n = (vcg::Point3f) ((v - _center) / _radius); in DirectedDistance()
90 vcg::Point3f _center;
/dports/graphics/osg/OpenSceneGraph-OpenSceneGraph-3.6.5/src/osgGA/
H A DTerrainManipulator.cpp84 _center = eye+ lookVector; in setByMatrix()
102 _center = ip; in setByMatrix()
123 _center = ip; in setByMatrix()
148 _center = center; in setTransformation()
169 _center = ip; in setTransformation()
233 _center += dv; in performMovementMiddleMouseButton()
249 bool hit_ip1 = intersect(_center, _center + getUpVector(coordinateFrame) * distance, ip1); in performMovementMiddleMouseButton()
250 bool hit_ip2 = intersect(_center, _center - getUpVector(coordinateFrame) * distance, ip2); in performMovementMiddleMouseButton()
255 _center = (_center-ip1).length2() < (_center-ip2).length2() ? in performMovementMiddleMouseButton()
263 _center = ip1; in performMovementMiddleMouseButton()
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H A DOrbitManipulator.cpp49 _center( om._center ), in OrbitManipulator()
83 osg::Matrixd::translate( _center ); in getMatrix()
91 return osg::Matrixd::translate( -_center ) * in getInverseMatrix()
134 _center = center; in setTransformation()
147 center = _center; in getTransformation()
164 setTransformation( _center + dir, _center, localUp ); in setHeading()
198 setTransformation( _center + dir, _center, localUp ); in setElevation()
424 _center += dv * rotation_matrix; in panModel()
457 _center += dv; in zoomModel()
555 _center = center; in setCenter()
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/dports/math/cgal/CGAL-5.3/include/CGAL/
H A DDelaunay_triangulation_on_sphere_traits_2.h41 : _center(center), _lk(lk) in Orientation_on_sphere_2()
48 const Point_3& _center;
61 : _center(center), _lk(lk) in Equal_on_sphere_2()
71 const Point_3& _center;
84 : _center(center), _lk(lk) in Inside_cone_2()
98 if(collinear(_center, p, q)) in operator()
119 const Point_3& _center;
188 const Point_3& _center;
233 const Point_3& _center;
286 Point_3 _center;
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H A DGeographical_coordinates_traits_2.h71 : _center(center), _radius(radius) in Construct_geographical_coordinates()
76 CGAL_assertion(pt != _center); in operator()
79 const FT lo = 180. * std::atan2((pt.y() - _center.y()), (pt.x() - _center.x())) / CGAL_PI; in operator()
85 const Point_3& _center;
98 : _center(center), _radius(radius) in Construct_Cartesian_coordinates()
108 const FT z = _center.z() + _radius * std::sin(rla); in operator()
130 const FT z = _center.z() + (b2 * N / a2 + h) * std::sin(rla); in operator()
137 const Point_3& _center;
152 : _center(center), _radius(radius), _f(f) in Construct_circumcenter_on_geo_sphere_2()
157 Construct_Cartesian_coordinates<LK> to_P3(_center, _radius); in operator()
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/dports/graphics/inkscape/inkscape-1.1_2021-05-24_c4e8f9ed74/src/3rdparty/2geom/include/2geom/
H A Dellipse.h69 Point _center; variable
75 : _center(c) in Ellipse()
80 : _center(cx, cy) in Ellipse()
92 _center = c; in set()
98 _center[X] = cx; in set()
99 _center[Y] = cy; in set()
109 void setCenter(Coord cx, Coord cy) { _center[X] = cx; _center[Y] = cy; } in setCenter()
119 Point center() const { return _center; } in center()
210 _center *= t;
214 _center *= s;
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/dports/math/lib2geom/lib2geom-1.1/include/2geom/
H A Dellipse.h69 Point _center; variable
75 : _center(c) in Ellipse()
80 : _center(cx, cy) in Ellipse()
92 _center = c; in set()
98 _center[X] = cx; in set()
99 _center[Y] = cy; in set()
109 void setCenter(Coord cx, Coord cy) { _center[X] = cx; _center[Y] = cy; } in setCenter()
119 Point center() const { return _center; } in center()
210 _center *= t;
214 _center *= s;
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/dports/devel/vcglib/vcglib-2020.09/vcg/space/
H A Dsphere3.h77 Point3<T> _center;
86 Point3<T> &Center() { return _center; } in Center()
87 const Point3<T> &Center() const { return _center; } in Center()
130 Point3<T> dist = sphere.Center() - _center; in Add()
153 _center = p; in Add()
156 Point3<T> dist = p - _center; in Add()
159 _center += dist * ((fartest - _radius) / (fartest*2)); in Add()
165 Point3<T> dist = p - _center; in IsIn()
171 Point3<T> dist = p.Center() - _center; in IsIn()
177 float dist = Distance(_center, s.Center()); in Intersect()
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/dports/graphics/wdune/wdune-1.926/vcglib/vcg/space/
H A Dsphere3.h77 Point3<T> _center;
86 Point3<T> &Center() { return _center; } in Center()
87 const Point3<T> &Center() const { return _center; } in Center()
130 Point3<T> dist = sphere.Center() - _center; in Add()
153 _center = p; in Add()
156 Point3<T> dist = p - _center; in Add()
159 _center += dist * ((fartest - _radius) / (fartest*2)); in Add()
165 Point3<T> dist = p - _center; in IsIn()
171 Point3<T> dist = p.Center() - _center; in IsIn()
177 float dist = Distance(_center, s.Center()); in Intersect()
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/dports/lang/mono/mono-5.10.1.57/external/corefx/src/System.Private.Xml/src/System/Xml/Xsl/QIL/
H A DQilTernary.cs19 private QilNode _left, _center, _right; field in System.Xml.Xsl.Qil.QilTernary
32 _center = center; in QilTernary()
53 case 1: return _center;
63 case 1: _center = value; break;
83 get { return _center; }
84 set { _center = value; }
/dports/math/libmesh/libmesh-1.6.2/src/mesh/
H A Dmesh_triangle_holes.C35 _center(center), in PolygonHole()
51 return Point(_center(0) + _radius*std::cos(theta), // x=r*cos(theta) in point()
52 _center(1) + _radius*std::sin(theta), // y=r*sin(theta) in point()
59 return _center; in inside()
68 : _center(center), in ArbitraryHole()
78 : _center(center), in ArbitraryHole()
98 return _center; in inside()
/dports/graphics/osg34/OpenSceneGraph-OpenSceneGraph-3.4.1/src/osg/
H A DClusterCullingCallback.cpp67 _center += v1; in operator ()()
68 _center += v2; in operator ()()
69 _center += v3; in operator ()()
75 osg::Vec3 center() { return _center / (double)(3*_num); } in center()
79 Vec3d _center; member
92 _center = center; in set()
104 _radius2 = osg::maximum((v1-_center).length2(),_radius2); in operator ()()
105 _radius2 = osg::maximum((v2-_center).length2(),_radius2); in operator ()()
106 _radius2 = osg::maximum((v3-_center).length2(),_radius2); in operator ()()
109 osg::Vec3 _center; member
/dports/graphics/osg/OpenSceneGraph-OpenSceneGraph-3.6.5/src/osg/
H A DClusterCullingCallback.cpp70 _center += v1; in operator ()()
71 _center += v2; in operator ()()
72 _center += v3; in operator ()()
78 osg::Vec3 center() { return _center / (double)(3*_num); } in center()
82 Vec3d _center; member
95 _center = center; in set()
107 _radius2 = osg::maximum((v1-_center).length2(),_radius2); in operator ()()
108 _radius2 = osg::maximum((v2-_center).length2(),_radius2); in operator ()()
109 _radius2 = osg::maximum((v3-_center).length2(),_radius2); in operator ()()
112 osg::Vec3 _center; member

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