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ODA Drawings SDK
OdDbHatch::appendLoop Method (OdInt32, const OdGePoint2dArray&, const OdGeDoubleArray&)
Syntax
C++
void appendLoop(OdInt32 loopType, const OdGePoint2dArray& vertices, const OdGeDoubleArray& bulges);

Appends a loop onto this Hatch entity. 

 

Parameters
Description
loopType
[in] Type of loop being appended.
vertices
[in] The vertices that comprise this loop.
bulges
[in] The bulges corresponding to the vertices array.

loopType is one of the following: 

 

Name
Value
Description
kDefault
0
Not yet specified.
kExternal
1
Defined by external entities.
kPolyline
2
Defined by OdGe polyline.
kDerived
4
Derived from a picked point.
kTextbox
8
Defined by text.
kOutermost
0x10
Outermost loop.
kNotClosed
0x20
Open loop.
kSelfIntersecting
0x40
Self-intersecting loop.
kTextIsland
0x80
Text loop surrounded by an even number of loops.
kDuplicate
0x100
Duplicate loop.
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