ON_CURVE_POINT Class Reference

#include <opennurbs_plus.h>

Public Member Functions
	ON_CURVE_POINT ()

Public Attributes
ON_COMPONENT_INDEX	m_ci
const class ON_CurveTreeNode *	m_cnode
const class ON_Curve *	m_curve
	C++ default destructor, copy constructor, and operator= work fine. More...
const ON_Mesh *	m_mesh
	nullptr if m_ci is unset More...
double	m_node_t
	bezier parameter in m_cnode More...
unsigned int	m_sn
	ON_CURVE_POINT serial number. More...
double	m_t
	curve parameter More...

Constructor & Destructor Documentation

ON_CURVE_POINT()

ON_CURVE_POINT::ON_CURVE_POINT

(

)

Member Data Documentation

m_ci

ON_COMPONENT_INDEX ON_CURVE_POINT::m_ci

If this intersection is as a result of a mesh face, mesh edge intersection then m_ci.m_type = ON_COMPONENT_INDEX::meshtop_edge and m_index will be an index into the m_mesh->Topology().m_tope array. m_t will be the parameter on the line from edge.vi[0] to edge.vi[1]

m_cnode

const class ON_CurveTreeNode* ON_CURVE_POINT::m_cnode

m_curve

const class ON_Curve* ON_CURVE_POINT::m_curve

C++ default destructor, copy constructor, and operator= work fine.

m_mesh

const ON_Mesh* ON_CURVE_POINT::m_mesh

nullptr if m_ci is unset

m_node_t

double ON_CURVE_POINT::m_node_t

bezier parameter in m_cnode

m_sn

unsigned int ON_CURVE_POINT::m_sn

ON_CURVE_POINT serial number.

m_t

double ON_CURVE_POINT::m_t

curve parameter