DLI Implementation and Reference Guide - Datalogics

A.140 DLI Reference Guide
dlpdfpathaddelliparcn (DLPDFPATH *Path,
ASFixed CentX, ASFixed CentY, ASFixed HRad, ASFixed
VRad, ASFixed T1, ASFixed T2)
Return Value: void
Concepts and Facilities: Guide to the DL Pager Composition System
Description
Parameters
Return Value
This method is identical to dlpdfpathaddelliparc,
except that the arc will be drawn
clockwise.
• DLPDFPATH *Path is the pointer to the
path.
• ASFixed CentX is the X-axis position of
the arc center point.
• ASFixed CentY is the Y-axis position of
the arc center point.
• ASFixed HRad is the horizontal radius of
the ellipse defining an arc segment.
• ASFixed VRad is the vertical radius of the
same ellipse. The HRad and VRad functions
support creating arc segments from an
elliptical shape, as opposed to the circular
shape described in dlpdfpathaddarc,
although if the same value is used for both
horizontal and vertical radii, it behaves
identically to dlpdfpathaddarc.
• ASFixed T1 is the beginning arc angle
(where zero is directly to the right of center).
• ASFixed T2 is the ending arc angle.
void
Exceptions
Header
Related Methods
Availability
dli.h
dlpdfpathaddarc,
dlpdfpathaddarcn,
dlpdfpatthaddarcto,
dlpdfpathaddelliparc,
dlpdfpathaddelliparcto
All DLI-supported platforms.