Rhino C++ API
7.21

#include <opennurbs_plus.h>
Public Types  
enum  TYPE { no_cmx_event = 0, cmx_point = 1, cmx_overlap = 2 } 
C++ default destructor, copy constructor, and operator= work fine. More...  
Public Member Functions  
ON_CMX_EVENT ()  
Public Attributes  
ON_CURVE_POINT  m_C [2] 
intersection points on curve More...  
ON_MESH_POINT  m_M [2] 
corresponding intersection points on mesh More...  
unsigned int  m_sn 
Each intersection event is assigned a runtime serial number. More...  
TYPE  m_type 
TODO Maybe we need an ON_MMX_EVENT that has a intersection type associated with it. ON_MMX_POINT m_M[2] where m_M[0] = m_M[1] if it is a transverse intersection and m_M[0] != m_M[1] if it is an overlap intersection.
enum ON_CMX_EVENT::TYPE 
ON_CMX_EVENT::ON_CMX_EVENT  (  ) 
ON_CURVE_POINT ON_CMX_EVENT::m_C[2] 
intersection points on curve
ON_MESH_POINT ON_CMX_EVENT::m_M[2] 
corresponding intersection points on mesh
unsigned int ON_CMX_EVENT::m_sn 
Each intersection event is assigned a runtime serial number.
TYPE ON_CMX_EVENT::m_type 
The m_type field determines how the values in the other fields are interpreted.
cmx_point events: C[0] = C[1] intersection point on curve M[0] = M[1] = intersection point on mesh
cmx_overlap events: C[0],C[1] = overlap end points on curve, C[0].m_t < C[1].m_t M[0],M[1] = overlap endpoints on mesh