.\" @(#)PEXSetWorkstationViewRep.3 1.4 95/03/24 SMI;
.so man3/pex.macs
.TH PEXSetWorkstationViewRep 3 "May 1995" "Solaris PEXlib Reference Manual" ""
.SH NAME
PEXSetWorkstationViewRep - Set Workstation View Representation
.SH SYNTAX
.HP
void PEXSetWorkstationViewRep\^(\^Display *\fIdisplay\fP\^, PEXWorkstation \fIworkstation\fP\^, unsigned int \fIview_index\fP\^, PEXViewEntry *\fIvalues\fP\^)
.SH PARAMETERS
.IP \fIdisplay\fP 1i
A pointer to a display structure returned by a successful
.B XOpenDisplay
call.
.IP \fIworkstation\fP 1i
The resource identifier of the workstation.
.IP \fIview_index\fP 1i
The view index.
.IP \fIvalues\fP 1i
A pointer to the view representation values.
.SH RETURNS
.LP
None
.SH DESCRIPTION
.\" indexing
.IX PEXSetWorkstationViewRep
.LP
This function sets the specified view table entry of the requested view table
in the specified
.I workstation.
If the dynamic modification for the view table is
.B PEXIMM,
the current view table entry is set to the specified view representation and
the view update is set to
.B PEXNotPending;
otherwise, the view update is set to
.B PEXPending
and the current view table is not changed.
.SH DATA STRUCTURES
.LP
.nf
typedef  XID	PEXWorkstation;
.sp
typedef struct {
	unsigned short			clip_flags;
	unsigned short			reserved;
	PEXNPCSubVolume		clip_limits;
	PEXMatrix			orientation;
	PEXMatrix			mapping;
.br
} PEXViewEntry;
.sp
typedef struct {
	PEXCoord	min;
	PEXCoord	max;
.br
} PEXNPCSubVolume;
.sp
typedef struct {
	float	x;
	float	y;
	float	z;
.br
} PEXCoord;
.sp
typedef  float	PEXMatrix[4][4];
.fi
.SH ERRORS
.TP
.SB BadAlloc
The view table is full.
.TP
.SB BadPEXWorkstation
The specified workstation resource identifier is invalid.