ON_PlanarSections Class Reference

#include <opennurbs_plus_sections.h>

Public Member Functions
	ON_PlanarSections ()
	ON_PlanarSections (const ON_PlanarSections &src)
	~ON_PlanarSections ()
bool	Append (class ON_MeshXPlane &mxp, const class ON_Surface *srf, const class ON_SectionAnalysisAppearance &appearance, const class ON_SectionAnalysisPlane &plane)
void	DeleteSectionsWithSectionAppearanceId (ON_UUID m_section_appearance_id)
void	DeleteSectionsWithSectionPlaneId (ON_UUID m_section_plane_id)
ON_PlanarSections &	operator= (const ON_PlanarSections &src)

Static Public Member Functions
static bool	AttachToObject (const class ON_Object &object, class ON_MeshXPlane &mxp, const class ON_Surface *srf, const class ON_SectionAnalysisAppearance &appearance, const class ON_SectionAnalysisPlane &plane)
static bool	AttachToObject (const class ON_Object *object, class ON_MeshXPlane &mxp, const class ON_Surface *srf, const class ON_SectionAnalysisAppearance &appearance, const class ON_SectionAnalysisPlane &plane)
static const ON_PlanarSections *	Get (const class ON_Object &obj)
static const ON_PlanarSections *	Get (const class ON_Object *obj)
static void	RemoveFromObject (const class ON_Object &obj)
static void	RemoveFromObject (const class ON_Object *obj)

Public Attributes
const unsigned char	m_class_version
	constructor sets m_class_version = 0; More...
ON__UINT64	m_section_appearances_mark
ON__UINT64	m_section_planes_mark
ON_SimpleArray< const class ON_PlanarSection * >	m_sections

Constructor & Destructor Documentation

ON_PlanarSections() [1/2]

ON_PlanarSections::ON_PlanarSections

(

)

~ON_PlanarSections()

ON_PlanarSections::~ON_PlanarSections

(

)

ON_PlanarSections() [2/2]

ON_PlanarSections::ON_PlanarSections

(

const ON_PlanarSections &

src

)

Member Function Documentation

Append()

bool ON_PlanarSections::Append	(	class ON_MeshXPlane &	mxp,
		const class ON_Surface *	srf,
		const class ON_SectionAnalysisAppearance &	appearance,
		const class ON_SectionAnalysisPlane &	plane
	)

Description: Calculate and append planar sections to m_sections[]. Parameters: mxp - [in] srf - [in] If srf is not null, then msp.m_mesh must be an approximation of srf and mxp.m_mesh.m_S[] must be parameters from srf. appearance - [in] plane - [in]

AttachToObject() [1/2]

static bool ON_PlanarSections::AttachToObject ( const class ON_Object &  object, class ON_MeshXPlane &  mxp, const class ON_Surface *  srf, const class ON_SectionAnalysisAppearance &  appearance, const class ON_SectionAnalysisPlane &  plane  )

static

Description: Calculate and attach planar sections to object. Parameters: object - [in] The section information will be attached to object. Typically, object will be mxp.m_mesh or the surface, brep face or brep used to create the mesh, but you can attach the sections to any class derived from ON_Object. mxp - [in] a mesh and a plane to intersect. srf - [in] If srf is not null, then msp.m_mesh must be an approximation of srf and mxp.m_mesh.m_S[] must be parameters from srf. srf will be used to calculate sectional curvature information. Often, mxp.m_mesh is a mesh of a brep face and srf is the underlying surface. appearance - [in] plane - [in]

AttachToObject() [2/2]

static bool ON_PlanarSections::AttachToObject ( const class ON_Object *  object, class ON_MeshXPlane &  mxp, const class ON_Surface *  srf, const class ON_SectionAnalysisAppearance &  appearance, const class ON_SectionAnalysisPlane &  plane  )

static

DeleteSectionsWithSectionAppearanceId()

void ON_PlanarSections::DeleteSectionsWithSectionAppearanceId

(

ON_UUID

m_section_appearance_id

)

DeleteSectionsWithSectionPlaneId()

void ON_PlanarSections::DeleteSectionsWithSectionPlaneId

(

ON_UUID

m_section_plane_id

)

Get() [1/2]

static const ON_PlanarSections* ON_PlanarSections::Get ( const class ON_Object &  obj )

static

Description: Gets any planar sections that are attached to obj. Parameters: obj - [in]

Get() [2/2]

static const ON_PlanarSections* ON_PlanarSections::Get ( const class ON_Object *  obj )

static

operator=()

ON_PlanarSections& ON_PlanarSections::operator=

(

const ON_PlanarSections &

src

)

RemoveFromObject() [1/2]

static void ON_PlanarSections::RemoveFromObject ( const class ON_Object &  obj )

static

Description: Destroys all planar sections that are attached to obj. Parameters: obj - [in]

RemoveFromObject() [2/2]

static void ON_PlanarSections::RemoveFromObject ( const class ON_Object *  obj )

static

Member Data Documentation

m_class_version

const unsigned char ON_PlanarSections::m_class_version

constructor sets m_class_version = 0;

Fields may be be added to this class during the V5 lifecycle. If that happens, then m_class_version will be incremented.

m_section_appearances_mark

ON__UINT64 ON_PlanarSections::m_section_appearances_mark

m_section_planes_mark

ON__UINT64 ON_PlanarSections::m_section_planes_mark

m_sections

ON_SimpleArray< const class ON_PlanarSection* > ON_PlanarSections::m_sections