Collection of tools for the Math toolkit. More...

Static Public Member Functions
static gp_Trsf	displacement (const gp_Ax3 &srcSys, const gp_Ax3 &dstSys)

static gp_Trsf	transformation (const gp_Ax3 &srcSys, const gp_Ax3 &dstSys)

static gp_Trsf	transformation (const gp_Ax3 &dstSys)

static gp_Trsf	transformation (const gp_Quaternion &q, const gp_Vec &vec)

static gp_Pnt	projectPointOnPlane (const gp_Pnt &p, const gp_Vec &n)

static std::pair< gp_Pnt, bool >	projectPointOnTriangle (const gp_Pnt &p, const gp_Pnt &v0, const gp_Pnt &v1, const gp_Pnt &v2)

static Standard_Real	euclideanNorm (const gp_Vec &vec)

static Standard_Real	squaredEuclideanNorm (const gp_Vec &vec)

static Standard_Real	manhattanNorm (const gp_Vec &vec)

static Standard_Real	maximumNorm (const gp_Vec &vec)
	Returns the component of `vec` having the maximum absolute value. More...

template<typename NORM >
static bool	isNull (const gp_Vec &vec, const NORM &norm)

static gp_Vec	triangleNormal (const TColgp_Array1OfPnt &nodes, const Poly_Triangle &triangle, TopAbs_Orientation ori=TopAbs_FORWARD)
	Returns the oriented normal of a triangle. More...

template<typename OCC_PNT_VEC , typename TEXT_STREAM >
static TEXT_STREAM &	printOccPntVec (TEXT_STREAM &ts, const OCC_PNT_VEC &v)

Detailed Description

Collection of tools for the Math toolkit.

Member Function Documentation

gp_Trsf occ::MathUtils::displacement	(	const gp_Ax3 &	srcSys,
		const gp_Ax3 &	dstSys
	)

static

Standard_Real occ::MathUtils::euclideanNorm ( const gp_Vec & vec )

static

template<typename NORM >

static

Standard_Real occ::MathUtils::manhattanNorm ( const gp_Vec & vec )

static

Standard_Real occ::MathUtils::maximumNorm ( const gp_Vec & vec )

static

Returns the component of vec having the maximum absolute value.

template<typename OCC_PNT_VEC , typename TEXT_STREAM >

TEXT_STREAM & occ::MathUtils::printOccPntVec	(	TEXT_STREAM &	ts,
		const OCC_PNT_VEC &	v
	)

static

gp_Pnt occ::MathUtils::projectPointOnPlane	(	const gp_Pnt &	p,
		const gp_Vec &	n
	)

static

std::pair< gp_Pnt, bool > occ::MathUtils::projectPointOnTriangle	(	const gp_Pnt &	p,
		const gp_Pnt &	v0,
		const gp_Pnt &	v1,
		const gp_Pnt &	v2
	)

static

Standard_Real occ::MathUtils::squaredEuclideanNorm ( const gp_Vec & vec )

static

gp_Trsf occ::MathUtils::transformation	(	const gp_Ax3 &	srcSys,
		const gp_Ax3 &	dstSys
	)

static

gp_Trsf occ::MathUtils::transformation ( const gp_Ax3 & dstSys )

static

gp_Trsf occ::MathUtils::transformation	(	const gp_Quaternion &	q,
		const gp_Vec &	vec
	)

static

gp_Vec occ::MathUtils::triangleNormal	(	const TColgp_Array1OfPnt &	nodes,
		const Poly_Triangle &	triangle,
		TopAbs_Orientation	ori = `TopAbs_FORWARD`
	)

static

Returns the oriented normal of a triangle.

Parameters

nodes	Vertices of the triangulation that `triangle` belongs to
triangle	Triangle whose normal has to be computed
ori	Orientation of the triangle (generally inherited from the triangulated face)

The documentation for this class was generated from the following files: