path_component.cc File Reference

#include "path_component.h"
#include <cmath>
#include "impeller/geometry/wangs_formula.h"

Go to the source code of this file.

Namespaces
namespace	impeller

Functions
static Scalar	impeller::LinearSolve (Scalar t, Scalar p0, Scalar p1)
static Scalar	impeller::QuadraticSolve (Scalar t, Scalar p0, Scalar p1, Scalar p2)
static Scalar	impeller::QuadraticSolveDerivative (Scalar t, Scalar p0, Scalar p1, Scalar p2)
static Scalar	impeller::CubicSolve (Scalar t, Scalar p0, Scalar p1, Scalar p2, Scalar p3)
static Scalar	impeller::CubicSolveDerivative (Scalar t, Scalar p0, Scalar p1, Scalar p2, Scalar p3)
static bool	impeller::NearEqual (Scalar a, Scalar b, Scalar epsilon)
static bool	impeller::NearZero (Scalar a)
static void	impeller::CubicPathBoundingPopulateValues (std::vector< Scalar > &values, Scalar p1, Scalar p2, Scalar p3, Scalar p4)