ContinuousTriangleIntersection.h File Reference

#include <sofa/component/collision/Triangle.h>
#include <sofa/core/componentmodel/collision/DetectionOutput.h>
#include <math.h>

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Data Structures
class	sofa::component::collision::ContinuousTriangleIntersection
Namespaces
namespace	sofa
	Main SOFA namespace.
namespace	sofa::component
	Implementation of components.
namespace	sofa::component::collision
Defines
#define	cbrt(x)
#define	EPSILON   0.000001
#define	EQN_EPS   1e-9
#define	IsZero(x)   ((x) > -EQN_EPS && (x) < EQN_EPS)

---

Define Documentation

#define cbrt

(

x

)

Value:

((x) > (SReal)0.0 ? pow((SReal)(x), (SReal)1.0/(SReal)3.0) : \
                    ((x) < (SReal)0.0 ? -pow((SReal)-(x), (SReal)1.0/(SReal)3.0) : (SReal)0.0))

Definition at line 31 of file ContinuousTriangleIntersection.h.

Referenced by sofa::component::collision::ContinuousTriangleIntersection::solveCubic().

#define EPSILON   0.000001

Definition at line 33 of file ContinuousTriangleIntersection.h.

Referenced by sofa::component::collision::DiscreteIntersection::computeIntersection(), sofa::component::collision::ContinuousTriangleIntersection::intersectEdgeEdge(), sofa::component::collision::ContinuousTriangleIntersection::intersectPointTriangle(), sofa::component::collision::ContinuousTriangleIntersection::solveQuadratic(), sofa::component::collision::DiscreteIntersection::testIntersection(), and sofa::component::collision::TriangleOctree::trace().

#define EQN_EPS   1e-9

Definition at line 35 of file ContinuousTriangleIntersection.h.

#define IsZero

(

x

)

((x) > -EQN_EPS && (x) < EQN_EPS)

Definition at line 36 of file ContinuousTriangleIntersection.h.

Referenced by sofa::component::collision::ContinuousTriangleIntersection::solveCubic().