xclipbox(3x11) [redhat man page]

XPolygonRegion(3X11)						  XLIB FUNCTIONS					      XPolygonRegion(3X11)

NAME

       XPolygonRegion, XClipBox - generate regions

SYNTAX

       Region XPolygonRegion(points, n, fill_rule)
	     XPoint points[];
	     int n;
	     int fill_rule;

       XClipBox(r, rect_return)
	     Region r;
	     XRectangle *rect_return;

ARGUMENTS

       fill_rule Specifies the fill-rule you want to set for the specified GC.	You can pass EvenOddRule or WindingRule.

       n	 Specifies the number of points in the polygon.

       points	 Specifies an array of points.

       r	 Specifies the region.

       rect_return
		 Returns the smallest enclosing rectangle.

DESCRIPTION

       The XPolygonRegion function returns a region for the polygon defined by the points array.  For an explanation of fill_rule, see XCreateGC.

       The XClipBox function returns the smallest rectangle enclosing the specified region.

SEE ALSO

       XCreateGC(3X11), XDrawPoint(3X11), XDrawRectangle(3X11)
       Xlib - C Language X Interface

X Version 11							    Release 6.6 					      XPolygonRegion(3X11)

XSetFillStyle(3X11)						  XLIB FUNCTIONS					       XSetFillStyle(3X11)

NAME

       XSetFillStyle, XSetFillRule - GC convenience routines

SYNTAX

       XSetFillStyle(display, gc, fill_style)
	     Display *display;
	     GC gc;
	     int fill_style;

       XSetFillRule(display, gc, fill_rule)
	     Display *display;
	     GC gc;
	     int fill_rule;

ARGUMENTS

       display	 Specifies the connection to the X server.

       fill_rule Specifies the fill-rule you want to set for the specified GC.	You can pass EvenOddRule or WindingRule.

       fill_style
		 Specifies the fill-style you want to set for the specified GC.  You can pass FillSolid, FillTiled, FillStippled, or FillOpaque-
		 Stippled.

       gc	 Specifies the GC.

DESCRIPTION

       The XSetFillStyle function sets the fill-style in the specified GC.

       XSetFillStyle can generate BadAlloc, BadGC, and BadValue errors.

       The XSetFillRule function sets the fill-rule in the specified GC.

       XSetFillRule can generate BadAlloc, BadGC, and BadValue errors.

DIAGNOSTICS

       BadAlloc  The server failed to allocate the requested resource or server memory.

       BadGC	 A value for a GContext argument does not name a defined GContext.

       BadValue  Some numeric value falls outside the range of values accepted by the request.	Unless a specific range is specified for an argu-
		 ment, the full range defined by the argument's type is accepted.  Any argument defined as a set of alternatives can generate this
		 error.

SEE ALSO

       XCreateGC(3X11), XQueryBestSize(3X11), XSetArcMode(3X11), XSetClipOrigin(3X11), XSetFont(3X11), XSetLineAttributes(3X11), XSetState(3X11),
       XSetTile(3X11)
       Xlib - C Language X Interface

X Version 11							    Release 6.6 					       XSetFillStyle(3X11)