mifillarc.h revision b8e299dddd091ae24e0c08c45d91b8f937bd14d2
b8e299dddd091ae24e0c08c45d91b8f937bd14d2vboxsync/* $XFree86: xc/programs/Xserver/mi/mifillarc.h,v 3.6 2001/10/25 12:03:47 alanh Exp $ */
b8e299dddd091ae24e0c08c45d91b8f937bd14d2vboxsync/************************************************************
b8e299dddd091ae24e0c08c45d91b8f937bd14d2vboxsyncCopyright 1989, 1998 The Open Group
b8e299dddd091ae24e0c08c45d91b8f937bd14d2vboxsyncPermission to use, copy, modify, distribute, and sell this software and its
b8e299dddd091ae24e0c08c45d91b8f937bd14d2vboxsyncdocumentation for any purpose is hereby granted without fee, provided that
b8e299dddd091ae24e0c08c45d91b8f937bd14d2vboxsyncthe above copyright notice appear in all copies and that both that
b8e299dddd091ae24e0c08c45d91b8f937bd14d2vboxsynccopyright notice and this permission notice appear in supporting
b8e299dddd091ae24e0c08c45d91b8f937bd14d2vboxsyncdocumentation.
b8e299dddd091ae24e0c08c45d91b8f937bd14d2vboxsyncThe above copyright notice and this permission notice shall be included in
b8e299dddd091ae24e0c08c45d91b8f937bd14d2vboxsyncall copies or substantial portions of the Software.
b8e299dddd091ae24e0c08c45d91b8f937bd14d2vboxsyncTHE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
b8e299dddd091ae24e0c08c45d91b8f937bd14d2vboxsyncIMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
b8e299dddd091ae24e0c08c45d91b8f937bd14d2vboxsyncFITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
b8e299dddd091ae24e0c08c45d91b8f937bd14d2vboxsyncOPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
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b8e299dddd091ae24e0c08c45d91b8f937bd14d2vboxsyncExcept as contained in this notice, the name of The Open Group shall not be
b8e299dddd091ae24e0c08c45d91b8f937bd14d2vboxsyncused in advertising or otherwise to promote the sale, use or other dealings
b8e299dddd091ae24e0c08c45d91b8f937bd14d2vboxsyncin this Software without prior written authorization from The Open Group.
b8e299dddd091ae24e0c08c45d91b8f937bd14d2vboxsync********************************************************/
b8e299dddd091ae24e0c08c45d91b8f937bd14d2vboxsync/* $Xorg: mifillarc.h,v 1.4 2001/02/09 02:05:20 xorgcvs Exp $ */
b8e299dddd091ae24e0c08c45d91b8f937bd14d2vboxsynctypedef struct _miFillArc {
b8e299dddd091ae24e0c08c45d91b8f937bd14d2vboxsync/* could use 64-bit integers */
b8e299dddd091ae24e0c08c45d91b8f937bd14d2vboxsynctypedef struct _miFillArcD {
b8e299dddd091ae24e0c08c45d91b8f937bd14d2vboxsync#define miCanFillArc(arc) (((arc)->width == (arc)->height) || \
e = info.e; \
e += yk; \
e += xk; \
slw--
typedef struct _miSliceEdge {
int stepx;
int deltax;
int dy;
int dx;
typedef struct _miArcSlice {
if (edge.e <= 0) \
if (dy) \
xk = 0; \
while (ine >= 0) \
inx++; \
iny--; \
slw--
extern int miFreeArcCache(
extern void miFillArcSetup(
extern void miFillArcDSetup(
extern void miEllipseAngleToSlope(
extern void miFillArcSliceSetup(