py2geom.h File Reference

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Namespaces
namespace	Geom
	Various utility functions.

Typedefs
typedef std::vector< Geom::Point >	PointVec
typedef std::vector< double >	DoubleVec
typedef std::vector< Geom::Linear >	LinearVec

Functions
void	wrap_point ()
void	wrap_etc ()
void	wrap_interval ()
void	wrap_transforms ()
void	wrap_rect ()
void	wrap_circle ()
void	wrap_ellipse ()
void	wrap_sbasis ()
void	wrap_bezier ()
void	wrap_linear ()
void	wrap_pw ()
void	wrap_d2 ()
void	wrap_path ()
void	wrap_parser ()
void	wrap_ray ()
void	wrap_line ()
void	wrap_conic ()
void	wrap_crossing ()

Typedef Documentation

DoubleVec

typedef std::vector<double > DoubleVec

Definition at line 58 of file py2geom.h.

LinearVec

typedef std::vector<Geom::Linear> LinearVec

Definition at line 59 of file py2geom.h.

PointVec

typedef std::vector<Geom::Point > PointVec

Definition at line 57 of file py2geom.h.

Function Documentation

wrap_bezier()

void wrap_bezier

(

)

Definition at line 55 of file bezier.cpp.

References Geom::Bezier::at0(), Geom::Bezier::at1(), bezier_getitem(), Geom::Bezier::isFinite(), Geom::Bezier::isZero(), Geom::Bezier::toSBasis(), and Geom::Bezier::valueAt().

Referenced by BOOST_PYTHON_MODULE().

wrap_circle()

void wrap_circle

(

)

Definition at line 46 of file circle.cpp.

References Geom::Circle::center(), Geom::Circle::fit(), Geom::Circle::radius(), and Geom::Circle::setCoefficients().

Referenced by BOOST_PYTHON_MODULE().

wrap_conic()

void wrap_conic

(

)

Definition at line 106 of file conic.cpp.

References Geom::RatQuad::at0(), Geom::RatQuad::at1(), Geom::xAx::c, Geom::xAx::crossings(), Geom::xAx::extrema(), Geom::xAx::fromLine(), Geom::xAx::fromPoint(), Geom::xAx::fromPoints(), Geom::RatQuad::fromPointsTangents(), Geom::xAx::gradient(), Geom::RatQuad::hermite(), homo_eval_at(), Geom::RatQuad::homogeneous(), Geom::xAx::implicit_form_coefficients(), Geom::intersect(), Geom::xAx::isDegenerate(), Geom::RatQuad::lambda(), Geom::RatQuad::P, Geom::RatQuad::pointAt(), tuple_to_xAx(), Geom::xAx::valueAt(), Geom::RatQuad::w, wrap_rq_split(), wrap_rq_to_cubic(), wrap_rq_to_cubic_l(), wrap_rq_to_cubic_sb(), wrap_rq_to_cubic_sb_l(), wrap_xax_to_curve(), xax_roots1(), xax_roots2(), xAx_to_tuple(), and xy_eval_at().

Referenced by BOOST_PYTHON_MODULE().

wrap_crossing()

void wrap_crossing

(

)

Definition at line 41 of file crossing.cpp.

References Geom::Crossing::a, Geom::Crossing::b, Geom::Crossing::dir, Geom::Crossing::getOther(), Geom::Crossing::getOtherTime(), Geom::Crossing::getTime(), Geom::Crossing::onIx(), Geom::Crossing::ta, and Geom::Crossing::tb.

Referenced by BOOST_PYTHON_MODULE().

wrap_d2()

void wrap_d2

(

)

Definition at line 41 of file d2.cpp.

References Geom::portion(), python_getitem(), and Geom::reverse().

Referenced by BOOST_PYTHON_MODULE().

wrap_ellipse()

void wrap_ellipse

(

)

Definition at line 53 of file ellipse.cpp.

References Geom::Ellipse::center(), ellipse_coefficients, ellipse_set1, ellipse_set2, Geom::Ellipse::fit(), Geom::Ellipse::ray(), Geom::Ellipse::rotationAngle(), and Geom::Ellipse::setCoefficients().

Referenced by BOOST_PYTHON_MODULE().

wrap_etc()

void wrap_etc

(

)

Definition at line 42 of file etc.cpp.

Referenced by BOOST_PYTHON_MODULE().

wrap_interval()

void wrap_interval

(

)

Definition at line 78 of file interval.cpp.

References Geom::GenericOptInterval< Coord >::empty(), Geom::GenericInterval< Coord >::expandBy(), Geom::GenericInterval< Coord >::expandTo(), Geom::GenericInterval< Coord >::extent(), Geom::Interval::from_array(), from_optinterval(), Geom::GenericInterval< Coord >::intersects(), interval_repr(), interval_to_tuple(), Geom::GenericInterval< Coord >::isSingular(), Geom::GenericInterval< Coord >::max(), Geom::GenericInterval< Coord >::middle(), Geom::GenericInterval< Coord >::min(), Geom::GenericInterval< Coord >::setMax(), Geom::GenericInterval< Coord >::setMin(), tuple_to_interval(), Geom::GenericInterval< Coord >::unionWith(), Geom::GenericOptInterval< Coord >::unionWith(), wrap_contains_coord(), wrap_contains_ivl(), wrap_interiorContains_coord(), and wrap_interiorContains_ivl().

Referenced by BOOST_PYTHON_MODULE().

wrap_line()

void wrap_line

(

)

Definition at line 50 of file line.cpp.

References coefficients_vec, Geom::Line::derivative(), Geom::Line::isDegenerate(), Geom::Line::nearestTime(), Geom::Line::normal(), Geom::Line::normalAndDist(), Geom::Line::pointAt(), Geom::Line::reverse(), Geom::Line::roots(), Geom::Line::setCoefficients(), Geom::Line::setPoints(), Geom::Line::transformed(), and Geom::Line::valueAt().

Referenced by BOOST_PYTHON_MODULE().

wrap_linear()

void wrap_linear

(

)

Definition at line 57 of file linear.cpp.

References Geom::LinearOf< double >::at0(), Geom::LinearOf< double >::at1(), bezord_repr(), bezord_to_tuple(), Geom::bounds_exact(), Geom::bounds_fast(), Geom::bounds_local(), Geom::LinearOf< double >::isFinite(), Geom::LinearOf< double >::isZero(), Geom::lerp(), Geom::reverse(), Geom::LinearOf< double >::toSBasis(), tuple_to_bezord(), and Geom::LinearOf< double >::valueAt().

Referenced by BOOST_PYTHON_MODULE().

wrap_parser()

void wrap_parser

(

)

Definition at line 57 of file parser.cpp.

References Geom::PathSink::arcTo(), Geom::PathSink::backspace(), Geom::PathSink::closePath(), Geom::PathSink::curveTo(), feed_path, feed_pathvector, Geom::PathSink::flush(), Geom::PathSink::lineTo(), Geom::PathSink::moveTo(), parse_svg_path_str, parse_svg_path_str_sink, Geom::PathSink::quadTo(), and Geom::read_svgd().

Referenced by BOOST_PYTHON_MODULE().

wrap_path()

void wrap_path

(

)

Definition at line 168 of file path.cpp.

References appendPortionTo_time, Geom::Path::boundsExact(), Geom::PathVector::boundsExact(), Geom::Path::boundsFast(), Geom::PathVector::boundsFast(), cairo_curve_to(), cairo_line_to(), cairo_move_to(), Geom::Path::clear(), Geom::Path::close(), Geom::Path::closed(), cp_1, cp_2, cps_1, cps_2, Geom::cubicbezierpath_from_sbasis(), Geom::Path::empty(), Geom::Path::erase_last(), Geom::Path::finalPoint(), Geom::Path::initialPoint(), Geom::path_from_piecewise(), Geom::path_from_sbasis(), path_getitem(), path_pointAt_time, path_valueAt_time, Geom::paths_to_pw(), py_cairo_convex_hull(), py_cairo_d2_pw_sb(), py_cairo_d2_sb(), py_cairo_pw_d2_sb(), Geom::PathVector::reverse(), Geom::Path::reversed(), Geom::PathVector::reversed(), Geom::Path::roots(), Geom::Path::start(), and Geom::Path::toPwSb().

Referenced by BOOST_PYTHON_MODULE().

wrap_point()

void wrap_point

(

)

Definition at line 66 of file point.cpp.

References Geom::abs(), Geom::angle_between(), Geom::atan2(), cross_point, Geom::distance(), Geom::distanceSq(), dot_point, Geom::is_unit_vector(), Geom::is_zero(), Geom::L1(), L2_point, lerp_point, Geom::LInfty(), near_point1(), near_point2(), point_repr(), point_to_tuple(), rot90_point, tuple_to_point(), and Geom::unit_vector().

Referenced by BOOST_PYTHON_MODULE().

wrap_pw()

void wrap_pw

(

)

Definition at line 103 of file pw.cpp.

References abs_pwsb, arcLengthSb_pwd2sb, bounds_exact_pwsb, bounds_fast_pwsb, bounds_local_pwsb, compose_pwsb, compose_pwsb_sb, cos_pwsb, Geom::derivative(), divide_pwsb, getitem_pwsb(), init(), Geom::integral(), Geom::make_cuts_independent(), max_pwsb, min_pwsb, portion_pwd2sb, portion_pwsb, push_pwsb, push_seg_pwsb, pwd2sb_centroid(), reciprocal_pwsb, roots_pwsb, rot90_pwd2sb, signSb_pwsb, sin_pwsb, size, sqrt_pwsb, and unitVector_pwd2sb.

Referenced by BOOST_PYTHON_MODULE().

wrap_ray()

void wrap_ray

(

)

Definition at line 57 of file ray.cpp.

References angle_between_ray, angle_between_ray_def(), are_near_ray, Geom::are_same(), distance_ray, Geom::Ray::isDegenerate(), Geom::make_angle_bisector_ray(), Geom::Ray::nearestTime(), Geom::Ray::pointAt(), Geom::Ray::reverse(), Geom::Ray::roots(), Geom::Ray::segment(), Geom::Ray::setPoints(), Geom::Ray::transformed(), and Geom::Ray::valueAt().

Referenced by BOOST_PYTHON_MODULE().

wrap_rect()

void wrap_rect

(

)

Definition at line 72 of file rect.cpp.

References Geom::GenericRect< Coord >::area(), Geom::GenericRect< Coord >::bottom(), Geom::GenericRect< Coord >::corner(), Geom::GenericRect< Coord >::dimensions(), Geom::distance(), Geom::distanceSq(), Geom::GenericRect< Coord >::expandTo(), Geom::GenericRect< Coord >::height(), Geom::GenericRect< Coord >::left(), Geom::GenericRect< Coord >::max(), Geom::GenericRect< Coord >::maxExtent(), Geom::GenericRect< Coord >::midpoint(), Geom::GenericRect< Coord >::min(), Geom::GenericRect< Coord >::right(), Geom::GenericRect< Coord >::top(), Geom::union_list(), Geom::GenericRect< Coord >::width(), wrap_contains_coord(), wrap_contains_ivl(), wrap_expandBy(), wrap_expandBy_pt(), wrap_interiorContains_coord(), wrap_interiorContains_ivl(), wrap_intersects(), and wrap_unionWith().

Referenced by BOOST_PYTHON_MODULE().

wrap_sbasis()

void wrap_sbasis

(

)

Definition at line 96 of file sbasis.cpp.

References Geom::SBasisOf< double >::at0(), Geom::SBasisOf< double >::at1(), Geom::compose(), derivative_sbasis, Geom::divide(), integral_sbasis, Geom::inverse(), Geom::SBasisOf< double >::isFinite(), Geom::SBasisOf< double >::isZero(), Geom::min(), multiply_sbasis, Geom::SBasisOf< double >::normalize(), Geom::reciprocal(), Geom::reverse(), Geom::roots(), sbasis_getitem(), sbasis_len(), sbasis_to_returned_bezier(), Geom::shift(), Geom::sqrt(), Geom::SBasisOf< double >::tailError(), Geom::SBasisOf< double >::toSBasis(), Geom::SBasisOf< double >::truncate(), truncate_sbasis, Geom::SBasisOf< double >::valueAt(), wrap_bounds_exact(), and wrap_bounds_local().

Referenced by BOOST_PYTHON_MODULE().

wrap_transforms()

void wrap_transforms

(

)

Definition at line 39 of file transforms.cpp.

References Geom::Affine::descrim(), Geom::Affine::descrim2(), Geom::Affine::det(), Geom::Affine::expansionX(), Geom::Affine::expansionY(), Geom::Rotate::from_degrees(), Geom::Affine::inverse(), Geom::Translate::inverse(), Geom::Scale::inverse(), Geom::Rotate::inverse(), Geom::Affine::isRotation(), Geom::Affine::isScale(), Geom::Affine::isTranslation(), Geom::Affine::isUniformScale(), Geom::Affine::setIdentity(), Geom::Affine::setTranslation(), Geom::Affine::setXAxis(), Geom::Affine::setYAxis(), Geom::Affine::translation(), Geom::Affine::xAxis(), and Geom::Affine::yAxis().

Referenced by BOOST_PYTHON_MODULE().