Typedefs
using	svg::point_2t = std::tuple<space_type, space_type>
	Point (x,y) in 2D space, space_type defaults to double.

using	svg::point_2tn = std::tuple<ulong, point_2t>
	Point (x,y) in 2D space with weight n.

using	svg::point_2ts = std::tuple<string, point_2t>
	Named Point (x,y) in 2D space.

using	svg::vspace = std::vector<space_type>
	Split range, so one dimension of (x,y) cartesian plane.

using	svg::srange = std::set<point_2t>
	Latitude and Longitude Ranges.

using	svg::srangen = std::set<point_2tn>

using	svg::vrange = std::vector<point_2t>

using	svg::vrangen = std::vector<point_2tn>

using	svg::vvranges = std::vector<vrange>

using	svg::vrangenamed = std::vector<point_2ts>

using	vpoints = std::vector<Point>

using	vwpoints = std::vector<WeightedPoint>

Functions
string	svg::to_string (point_2t p)
	Convert point_2t to string.

void	svg::split_vrange (const vrange &cpoints, vspace &xpoints, vspace &ypoints, const double xscale=1, const double yscale=1)
	Decompose/split 2D ranges to 1D spaces, perhaps with scaling.

vrange	svg::union_vrange (const vrange &r1, const vrange &r2)
	Union two ranges.

point_2t	svg::max_vrange (vspace &xpoints, vspace &ypoints, const uint pown)
	For each dimension of vrnage, find min/max and return (xmax, ymax) NB: Assumes zero is min.

point_2t	svg::max_vrange (const vrange &points, const uint pown, const double xscale=1, const double yscale=1)
	Just the range info, none of the temporary objects.

vspace	svg::narrow_vspace (const vspace &points, uint pown)
	Truncate double to double with pown signifigant digits.

space_type	svg::distance_cartesian (const point_2t &p1, const point_2t &p2)
	Find cartesian distance between two 2D points.

bool	svg::detect_collision (const point_2t &p1, const int r1, const point_2t &p2, const int r2)

vpoints	svg::vrangenamed_to_points (const vrangenamed &inpoints)
	Convert point_2ts to Point.

vrangenamed	svg::points_to_vrangenamed (const vpoints &inpoints)
	Convert Point to point_2t.

Typedef Documentation

◆ vpoints

using vpoints = std::vector<Point>

Definition at line 207 of file izzi-points.h.

using vwpoints = std::vector<WeightedPoint>

Definition at line 208 of file izzi-points.h.