.\" @(#)PEXGDP2D.3 1.5 95/03/24 SMI;
.so man3/pex.macs
.TH PEXGDP2D 3 "May 1995" "Solaris PEXlib Reference Manual" ""
.SH NAME
PEXGDP2D - 2D Generalized Drawing Primitive
.SH SYNTAX
.HP
void PEXGDP2D\^(\^Display *\fIdisplay\fP\^, XID \fIresource_id\fP\^, PEXOCRequestType \fIreq_type\fP\^, long \fIgdp_id\fP\^, unsigned int \fIcount\fP\^, PEXCoord2D *\fIpoints\fP\^, unsigned long \fIlength\fP\^, char *\fIdata\fP\^)
.SH PARAMETERS
.TP 1i
\fIdisplay\fP
A pointer to a display structure returned by a successful
.B XOpenDisplay
call.
.IP \fIresource_id\fP 1i
The resource identifier of the renderer or structure.
.IP \fIreq_type\fP 1i
The request type for the output command (
.B PEXOCRender,
.B PEXOCStore,
.B PEXOCRenderSingle
or
.B PEXOCStoreSingle
).
.IP \fIgdp_id\fP 1i
The identifier of the \s-1GDP\s0.
.IP \fIcount\fP 1i
The number of points.
.IP \fIpoints\fP 1i
The points used by the \s-1GDP\s0.
.IP \fIlength\fP 1i
The length, in bytes, of the data.
.IP \fIdata\fP 1i
Additional data used by the \s-1GDP\s0.
.SH RETURNS
None
.SH DESCRIPTION
.\" indexing
.IX PEXGDP2D
.IX "GDP" "PEXGDP2D"
.LP
This function creates a 2D generalized drawing primitive.
.LP
The complete interface and behavior for each GDP identifier
should be available with the individual PEX server implementations.
There are no standard PEX GDPs.
If the specified GDP identifier is not supported,
then the output command is ignored.
The table below lists the supported GDP identifier.
.\"@
.\" start equation_nroff_version
.if t .ig xx
.sp
.nf
GDP Identifier                          Description

PEXSunGDP2DIdCircle                     Circle
PEXSunGDP2DIdCircArc                    Circular arc
PEXSunGDP2DIdCircArcClose               Circular arc close
PEXSunGDP2DIdAnnotCircle                Annotation circle
PEXSunGDP2DIdAnnotCircArc               Annotation circle arc
PEXSunGDP2DIdAnnotCircArcClose          Annotation circle arc close
PEXSunGDP2DIdEllipse                    Ellipse
PEXSunGDP2DIdEllpArc                    Elliptical arc
PEXSunGDP2DIdEllpArcClose               Elliptical arc close 
PEXSunGDP2DIdAnnotEllipse               Annotation ellipse
PEXSunGDP2DIdAnnotEllpArc               Annotation elliptical arc
PEXSunGDP2DIdAnnotEllpArcClose          Annotation elliptical arc close
PEXSunGDP2DIdRectGrid                   Rectangular grid 
PEXSunGDP2DIdRadialGrid                 Radial grid
.sp
.fi
.xx
.\"@
.\" start equation_troff_version
.if n .ig yy
.LP
.TS H
center, box;
lfB lfB
l l.
GDP Identifier  Description
_
.TH
GDP Identifier	Description
_
PEXSunGDP2DIdCircle	Circle
PEXSunGDP2DIdCircArc	Circular arc
PEXSunGDP2DIdCircArcClose	Circular arc close
PEXSunGDP2DIdAnnotCircle	Annotation circle
PEXSunGDP2DIdAnnotCircArc	Annotation circle arc
PEXSunGDP2DIdAnnotCircArcClose	Annotation circle arc close
PEXSunGDP2DIdEllipse	Ellipse
PEXSunGDP2DIdEllpArc	Elliptical arc
PEXSunGDP2DIdEllpArcClose	Elliptical arc close
PEXSunGDP2DIdAnnotEllipse	Annotation ellipse
PEXSunGDP2DIdAnnotEllpArc	Annotation elliptical arc
PEXSunGDP2DIdAnnotEllpArcClose	Annotation elliptical arc close
PEXSunGDP2DIdRectGrid	Rectangular grid
PEXSunGDP2DIdRadialGrid	Radial grid
.TE
.yy
.SH DATA STRUCTURES
.LP
See
.B PEXlib.h.
.sp
.SH ERRORS
.TP
.SB BadPEXOutputCommand
The output command contains an invalid value.
.TP
.SB BadPEXRenderer
The specified renderer resource identifier is invalid.
.TP
.SB BadPEXStructure
The specified structure resource identifier is invalid.