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REFERENCE MANUAL

Data Fields
A3DTopoLoopData Struct Reference

Loop structure. More...

Data Fields

A3DUns16 m_usStructSize
 
A3DUns8 m_ucOrientationWithSurface
 
A3DUns32 m_uiCoEdgeSize
 
A3DTopoCoEdge ** m_ppCoEdges
 

Detailed Description

Loop structure.

Version
2.0

The m_ucOrientationWithSurface member denotes the orientation of the loop "material left" towards the surface normal. The following values are defined for the m_ucOrientationWithSurface member:

Field Documentation

A3DUns16 A3DTopoLoopData::m_usStructSize

Reserved; must be initialized with A3D_INITIALIZE_DATA.

A3DUns8 A3DTopoLoopData::m_ucOrientationWithSurface

Orientation within the surface.

A3DUns32 A3DTopoLoopData::m_uiCoEdgeSize

Number of A3DTopoCoEdge in next array.

A3DTopoCoEdge** A3DTopoLoopData::m_ppCoEdges

Array of A3DTopoCoEdge. None can be null.