A3DCollisionParameterData Struct Reference

A3DCollisionParameterData structure. More...

Data Fields

A3DDouble m_dContactLimit
 
A3DDouble m_dSafetyDistance
 
A3DDouble m_dTessellationTolerance
 
A3DUns16 m_usStructSize
 

Detailed Description

A3DCollisionParameterData structure.

Version
11.1

Field Documentation

A3DUns16 A3DCollisionParameterData::m_usStructSize

Reserved; must be initialized with A3D_INITIALIZE_DATA.

A3DDouble A3DCollisionParameterData::m_dSafetyDistance

It makes possible to identify parts between which a specified distance is not verified. The safety distance value has to be greater than m_dContactLimit

A3DDouble A3DCollisionParameterData::m_dContactLimit

This value defines the upper limit of distances interval in which the parts are judged "in contact". The minimum value for the contact limit 0.1 mm, or can be set to 0. to check only clearance and collision cases.

A3DDouble A3DCollisionParameterData::m_dTessellationTolerance

Computation tolerance. The minimal value is 0.01 mm. The tolerance value cannot be greater than m_dContactLimit.