curve_helper.h File Reference

Curve Helper Header. More...

#include <ETL/bezier>
#include "rect.h"
#include "real.h"
#include "vector.h"
#include <vector>

Go to the source code of this file.

Classes
struct	synfig::Ray
struct	synfig::BezHull
class	synfig::CIntersect

Namespaces
namespace	synfig
	Where every function and class of the synfig library can be found.

Functions
Real	synfig::line_point_distsq (const Point &p1, const Point &p2, const Point &p, float &t)
int	synfig::intersect (const Point &p1, const Vector &v1, float &t1, const Point &p2, const Vector &v2, float &t2)
bool	synfig::intersect_line_segments (const Point &a, const Point &b, float &tout, const Point &c, const Point &d, float &sout)
Real	synfig::find_closest (const etl::bezier< Point > &curve, const Point &point, float step, Real *closest, float *t)
template<typename T >
void	synfig::Bound (etl::rect< T > &r, const etl::bezier< Point > &b)
int	synfig::intersect (const Rect &r1, const Point &p, const Vector &v)
int	synfig::intersect (const Rect &r1, const Point &p)
int	synfig::intersect (const BezHull &bh, const Point &p, const Vector &v)
int	synfig::intersect (const etl::bezier< Point > &b, const Point &p)

Detailed Description

Curve Helper Header.

$Id$