TrapEdge Struct Reference

Structure defining a trapezoid edge definition. A TrapEdge records the following information:. More...

#include <pathtrap.h>

List of all members.

Public Attributes
DocCoord	Centre
NormCoord	Normal
NormCoord	Normal2
double	Position
TrapJoinType	PrevTrapJoin

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Detailed Description

Structure defining a trapezoid edge definition. A TrapEdge records the following information:.

Author:

Jason_Williams (Xara Group Ltd) <camelotdev@xara.com>

Date:

30/12/96

Centre - A centerline point for the edge, which lies on the original path

Normal - A normal vector to the curve at this centre point

Position - The position of this centre point along the original path During construction of a TrapEdgeList this is a physical MILLIPOINT distance, but at the end of the process it is converted into a parametric position representation in the range 0.0 to 1.0

Definition at line 281 of file pathtrap.h.

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Member Data Documentation

DocCoord TrapEdge::Centre

Definition at line 283 of file pathtrap.h.

NormCoord TrapEdge::Normal

Definition at line 284 of file pathtrap.h.

NormCoord TrapEdge::Normal2

Definition at line 285 of file pathtrap.h.

double TrapEdge::Position

Definition at line 286 of file pathtrap.h.

TrapJoinType TrapEdge::PrevTrapJoin

Definition at line 287 of file pathtrap.h.

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The documentation for this struct was generated from the following file:

• Kernel/pathtrap.h (r1785/r1282)

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