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author | marha <marha@users.sourceforge.net> | 2009-06-28 22:07:26 +0000 |
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committer | marha <marha@users.sourceforge.net> | 2009-06-28 22:07:26 +0000 |
commit | 3562e78743202e43aec8727005182a2558117eca (patch) | |
tree | 8f9113a77d12470c5c851a2a8e4cb02e89df7d43 /libX11/man/XIntersectRegion.man | |
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font-bitstream-type1-1.0.0.tar.gz
font-bitstream-speedo-1.0.0.tar.gz
font-bh-ttf-1.0.0.tar.gz
font-bh-type1-1.0.0.tar.gz
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font-adobe-utopia-100dpi-1.0.1.tar.gz
font-adobe-100dpi-1.0.0.tar.gz
font-util-1.0.1.tar.gz
font-bitstream-75dpi-1.0.0.tar.gz
font-bh-lucidatypewriter-75dpi-1.0.0.tar.gz
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bdftopcf-1.0.1.tar.gz
font-adobe-75dpi-1.0.0.tar.gz
mkfontscale-1.0.6.tar.gz
openssl-0.9.8k.tar.gz
bigreqsproto-1.0.2.tar.gz
xtrans-1.2.2.tar.gz
resourceproto-1.0.2.tar.gz
inputproto-1.4.4.tar.gz
compositeproto-0.4.tar.gz
damageproto-1.1.0.tar.gz
zlib-1.2.3.tar.gz
xkbcomp-1.0.5.tar.gz
freetype-2.3.9.tar.gz
pthreads-w32-2-8-0-release.tar.gz
pixman-0.12.0.tar.gz
kbproto-1.0.3.tar.gz
evieext-1.0.2.tar.gz
fixesproto-4.0.tar.gz
recordproto-1.13.2.tar.gz
randrproto-1.2.2.tar.gz
scrnsaverproto-1.1.0.tar.gz
renderproto-0.9.3.tar.gz
xcmiscproto-1.1.2.tar.gz
fontsproto-2.0.2.tar.gz
xextproto-7.0.3.tar.gz
xproto-7.0.14.tar.gz
libXdmcp-1.0.2.tar.gz
libxkbfile-1.0.5.tar.gz
libfontenc-1.0.4.tar.gz
libXfont-1.3.4.tar.gz
libX11-1.1.5.tar.gz
libXau-1.0.4.tar.gz
libxcb-1.1.tar.gz
xorg-server-1.5.3.tar.gz
Diffstat (limited to 'libX11/man/XIntersectRegion.man')
-rw-r--r-- | libX11/man/XIntersectRegion.man | 226 |
1 files changed, 226 insertions, 0 deletions
diff --git a/libX11/man/XIntersectRegion.man b/libX11/man/XIntersectRegion.man new file mode 100644 index 000000000..c4482f533 --- /dev/null +++ b/libX11/man/XIntersectRegion.man @@ -0,0 +1,226 @@ +.\" Copyright \(co 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1994, 1996 X Consortium +.\" +.\" Permission is hereby granted, free of charge, to any person obtaining +.\" a copy of this software and associated documentation files (the +.\" "Software"), to deal in the Software without restriction, including +.\" without limitation the rights to use, copy, modify, merge, publish, +.\" distribute, sublicense, and/or sell copies of the Software, and to +.\" permit persons to whom the Software is furnished to do so, subject to +.\" the following conditions: +.\" +.\" The above copyright notice and this permission notice shall be included +.\" in all copies or substantial portions of the Software. +.\" +.\" THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +.\" OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +.\" MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +.\" IN NO EVENT SHALL THE X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR +.\" OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, +.\" ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +.\" OTHER DEALINGS IN THE SOFTWARE. +.\" +.\" Except as contained in this notice, the name of the X Consortium shall +.\" not be used in advertising or otherwise to promote the sale, use or +.\" other dealings in this Software without prior written authorization +.\" from the X Consortium. +.\" +.\" Copyright \(co 1985, 1986, 1987, 1988, 1989, 1990, 1991 by +.\" Digital Equipment Corporation +.\" +.\" Portions Copyright \(co 1990, 1991 by +.\" Tektronix, Inc. +.\" +.\" Permission to use, copy, modify and distribute this documentation for +.\" any purpose and without fee is hereby granted, provided that the above +.\" copyright notice appears in all copies and that both that copyright notice +.\" and this permission notice appear in all copies, and that the names of +.\" Digital and Tektronix not be used in in advertising or publicity pertaining +.\" to this documentation without specific, written prior permission. +.\" Digital and Tektronix makes no representations about the suitability +.\" of this documentation for any purpose. +.\" It is provided ``as is'' without express or implied warranty. +.\" +.\" $XFree86: xc/doc/man/X11/XInterReg.man,v 1.3 2001/02/09 03:47:45 tsi Exp $ +.\" +.ds xT X Toolkit Intrinsics \- C Language Interface +.ds xW Athena X Widgets \- C Language X Toolkit Interface +.ds xL Xlib \- C Language X Interface +.ds xC Inter-Client Communication Conventions Manual +.na +.de Ds +.nf +.\\$1D \\$2 \\$1 +.ft 1 +.\".ps \\n(PS +.\".if \\n(VS>=40 .vs \\n(VSu +.\".if \\n(VS<=39 .vs \\n(VSp +.. +.de De +.ce 0 +.if \\n(BD .DF +.nr BD 0 +.in \\n(OIu +.if \\n(TM .ls 2 +.sp \\n(DDu +.fi +.. +.de FD +.LP +.KS +.TA .5i 3i +.ta .5i 3i +.nf +.. +.de FN +.fi +.KE +.LP +.. +.de IN \" send an index entry to the stderr +.. +.de C{ +.KS +.nf +.D +.\" +.\" choose appropriate monospace font +.\" the imagen conditional, 480, +.\" may be changed to L if LB is too +.\" heavy for your eyes... +.\" +.ie "\\*(.T"480" .ft L +.el .ie "\\*(.T"300" .ft L +.el .ie "\\*(.T"202" .ft PO +.el .ie "\\*(.T"aps" .ft CW +.el .ft R +.ps \\n(PS +.ie \\n(VS>40 .vs \\n(VSu +.el .vs \\n(VSp +.. +.de C} +.DE +.R +.. +.de Pn +.ie t \\$1\fB\^\\$2\^\fR\\$3 +.el \\$1\fI\^\\$2\^\fP\\$3 +.. +.de ZN +.ie t \fB\^\\$1\^\fR\\$2 +.el \fI\^\\$1\^\fP\\$2 +.. +.de hN +.ie t <\fB\\$1\fR>\\$2 +.el <\fI\\$1\fP>\\$2 +.. +.de NT +.ne 7 +.ds NO Note +.if \\n(.$>$1 .if !'\\$2'C' .ds NO \\$2 +.if \\n(.$ .if !'\\$1'C' .ds NO \\$1 +.ie n .sp +.el .sp 10p +.TB +.ce +\\*(NO +.ie n .sp +.el .sp 5p +.if '\\$1'C' .ce 99 +.if '\\$2'C' .ce 99 +.in +5n +.ll -5n +.R +.. +. \" Note End -- doug kraft 3/85 +.de NE +.ce 0 +.in -5n +.ll +5n +.ie n .sp +.el .sp 10p +.. +.ny0 +.TH XIntersectRegion __libmansuffix__ __xorgversion__ "XLIB FUNCTIONS" +.SH NAME +XIntersectRegion, XUnionRegion, XUnionRectWithRegion, XSubtractRegion, XXorRegion, XOffsetRegion, XShrinkRegion \- region arithmetic +.SH SYNTAX +.HP +int XIntersectRegion\^(\^Region \fIsra\fP\^, Region \fIsrb\fP\^, Region +\fIdr_return\fP\^); +.HP +int XUnionRegion\^(\^Region \fIsra\fP\^, Region \fIsrb\fP\^, Region +\fIdr_return\fP\^); +.HP +int XUnionRectWithRegion\^(\^XRectangle *\fIrectangle\fP\^, Region +\fIsrc_region\fP\^, Region \fIdest_region_return\fP\^); +.HP +int XSubtractRegion\^(\^Region \fIsra\fP\^, Region \fIsrb\fP\^, Region +\fIdr_return\fP\^); +.HP +int XXorRegion\^(\^Region \fIsra\fP\^, Region \fIsrb\fP\^, Region +\fIdr_return\fP\^); +.HP +int XOffsetRegion\^(\^Region \fIr\fP\^, int \fIdx\fP\^, int \fIdy\fP\^); +.HP +int XShrinkRegion\^(\^Region \fIr\fP\^, int \fIdx\fP\^, int \fIdy\fP\^); +.SH ARGUMENTS +.IP \fIdest_region_return\fP 1i +Returns the destination region. +.IP \fIdr_return\fP 1i +Returns the result of the computation. +ds Dy move or shrink +.IP \fIdx\fP 1i +.br +.ns +.IP \fIdy\fP 1i +Specify the x and y coordinates, +which define the amount you want to \*(Dy the specified region. +.IP \fIr\fP 1i +Specifies the region. +.IP \fIrectangle\fP 1i +Specifies the rectangle. +.IP \fIsra\fP 1i +.br +.ns +.IP \fIsrb\fP 1i +Specify the two regions with which you want to perform the computation. +.IP \fIsrc_region\fP 1i +Specifies the source region to be used. +.SH DESCRIPTION +The +.ZN XIntersectRegion +function computes the intersection of two regions. +.LP +The +.ZN XUnionRegion +function computes the union of two regions. +.LP +The +.ZN XUnionRectWithRegion +function updates the destination region from a union of the specified rectangle +and the specified source region. +.LP +The +.ZN XSubtractRegion +function subtracts srb from sra and stores the results in dr_return. +.LP +The +.ZN XXorRegion +function calculates the difference between the union and intersection +of two regions. +.LP +The +.ZN XOffsetRegion +function moves the specified region by a specified amount. +.LP +The +.ZN XShrinkRegion +function reduces the specified region by a specified amount. +Positive values shrink the size of the region, +and negative values expand the region. +.SH "SEE ALSO" +XCreateRegion(3X11), +XDrawRectangle(3X11), +XEmptyRegion(3X11) +.br +\fI\*(xL\fP |