.\" @(#)PEXSetBFInteriorStyleIndex.3 1.5 95/03/24 SMI;
.so man3/pex.macs
.TH PEXSetBFInteriorStyleIndex 3 "May 1995" "Solaris PEXlib Reference Manual" ""
.SH NAME
PEXSetBFInteriorStyleIndex - Set Back-Face Surface Interior Style Index
.SH SYNTAX
.HP
void PEXSetBFInteriorStyleIndex\^(\^Display *\fIdisplay\fP\^, XID \fIresource_id\fP\^, PEXOCRequestType \fIreq_type\fP\^, int \fIindex\fP\^)
.SH PARAMETERS
.IP \fIdisplay\fP 1i
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 \fIindex\fP 1i
The back-facing surface interior style index.
.SH RETURNS
.LP
None
.SH DESCRIPTION
.\" indexing
.IX PEXSetBFInteriorStyleIndex
.IX "Back-Face Surface" PEXSetBFInteriorStyleIndex
.LP
This function creates an output primitive attribute which
sets the back-facing interior style
.I index
attribute.
If the current back-facing interior style is
.B PEXInteriorStylePattern
or
.B PEXInteriorStyleHatch,
the specified
.I index
is used to further define the rendering style of
back-facing surface primitives.  For
.B PEXInteriorStylePattern,
if the specified pattern table
.I index
is not defined, table
.I index
one is used.  For
.B PEXInteriorStyleHatch,
the
.I index
determines the hatch style.  If the specified hatch style is not
supported, style one is used.  If style one is not supported, the result is
implementation-dependent.
Supported values for hatch style are inquirable via
.BR PEXGetEnumTypeInfo (3) .
.SH ERRORS
.TP
.SB BadPEXRenderer
The specified renderer resource identifier is invalid.
.TP
.SB BadPEXStructure
The specified structure resource identifier is invalid.
.SH SEE ALSO
.LP
.nf
.BR PEXGetEnumTypeInfo (3)
.BR PEXSetIndividualASF (3)
.BR PEXCreateLookupTable (3)
.fi