Topology Context Data

Structure and bitmasks for specifying the topology context and common attributes such as granularity, tolerance, and thickness.

2.0

Entity type is kA3DTypeTopoContext

A3DTopoContext, A3DTopoContextData, A3DTopoContextGet(), A3DTopoContextCreate()

Index

Preprocessor Definitions

• kA3DContextOuterLoopFirst
• kA3DContextNoClamp
• kA3DContextNoSplit
• kA3DContextHasAnalytics

Structures

• A3DTopoContextData

Preprocessor Definitions

kA3DContextOuterLoopFirst

Outer loops are always first loops.

kA3DContextNoClamp

UV Curves are clamped on surface.

kA3DContextNoSplit

Faces are split.

kA3DContextHasAnalytics

B-rep can contain analytic elements (not exclusively BSpline).