diff options
author | dscho <dscho> | 2003-02-09 17:20:15 +0000 |
---|---|---|
committer | dscho <dscho> | 2003-02-09 17:20:15 +0000 |
commit | fd96c5e835cfb64e454e189e4b481b0a7292f5e3 (patch) | |
tree | c7ce92b7dc92e719493b050899327654e99b3eea /sraRegion.h | |
parent | 75484911df0bf1f92d36e4ac2c45d5585100483b (diff) | |
download | libtdevnc-fd96c5e835cfb64e454e189e4b481b0a7292f5e3.tar.gz libtdevnc-fd96c5e835cfb64e454e189e4b481b0a7292f5e3.zip |
renamed sraRegion to rfbregion and put it in include/; will be installed now
Diffstat (limited to 'sraRegion.h')
-rwxr-xr-x | sraRegion.h | 60 |
1 files changed, 0 insertions, 60 deletions
diff --git a/sraRegion.h b/sraRegion.h deleted file mode 100755 index 1bbedf6..0000000 --- a/sraRegion.h +++ /dev/null @@ -1,60 +0,0 @@ -#ifndef SRAREGION_H -#define SRAREGION_H - -/* -=- SRA - Simple Region Algorithm - * A simple rectangular region implementation. - * Copyright (c) 2001 James "Wez" Weatherall, Johannes E. Schindelin - */ - -/* -=- sraRect */ - -typedef struct _rect { - int x1; - int y1; - int x2; - int y2; -} sraRect; - -typedef struct sraRegion sraRegion; - -/* -=- Region manipulation functions */ - -extern sraRegion *sraRgnCreate(); -extern sraRegion *sraRgnCreateRect(int x1, int y1, int x2, int y2); -extern sraRegion *sraRgnCreateRgn(const sraRegion *src); - -extern void sraRgnDestroy(sraRegion *rgn); -extern void sraRgnMakeEmpty(sraRegion *rgn); -extern Bool sraRgnAnd(sraRegion *dst, const sraRegion *src); -extern void sraRgnOr(sraRegion *dst, const sraRegion *src); -extern Bool sraRgnSubtract(sraRegion *dst, const sraRegion *src); - -extern void sraRgnOffset(sraRegion *dst, int dx, int dy); - -extern Bool sraRgnPopRect(sraRegion *region, sraRect *rect, - unsigned long flags); - -extern unsigned long sraRgnCountRects(const sraRegion *rgn); -extern Bool sraRgnEmpty(const sraRegion *rgn); - -/* -=- rectangle iterator */ - -typedef struct sraRectangleIterator { - Bool reverseX,reverseY; - int ptrSize,ptrPos; - struct sraSpan** sPtrs; -} sraRectangleIterator; - -extern sraRectangleIterator *sraRgnGetIterator(sraRegion *s); -extern sraRectangleIterator *sraRgnGetReverseIterator(sraRegion *s,Bool reverseX,Bool reverseY); -extern Bool sraRgnIteratorNext(sraRectangleIterator *i,sraRect *r); -extern void sraRgnReleaseIterator(sraRectangleIterator *i); - -void sraRgnPrint(const sraRegion *s); - -/* -=- Rectangle clipper (for speed) */ - -extern Bool sraClipRect(int *x, int *y, int *w, int *h, - int cx, int cy, int cw, int ch); - -#endif |