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sync code with last improvements from OpenBSD

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purplerain 2023-08-28 05:57:34 +00:00
commit 88965415ff
Signed by: purplerain
GPG key ID: F42C07F07E2E35B7
26235 changed files with 29195616 additions and 0 deletions
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63
app/xlockmore/xlock/automata.c Normal file
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#if !defined( lint ) && !defined( SABER )
static const char sccsid[] = "@(#)automata.c 4.10 98/04/28 xlockmore";
#endif
/*-
* automata.c - special stuff for automata modes
*
* Copyright (c) 1998 by David Bagley
*
* Revision History:
*
* Changes maintained by David Bagley <bagleyd@tux.org>
* 20-Apr-98: Separated out of util.c
*
*/
#if STANDALONE
#include "utils.h"
#else
#include "xlock.h"
#endif
#include "automata.h"
XPoint hexagonUnit[6] =
{
{0, 0},
{1, 1},
{0, 2},
{-1, 1},
{-1, -1},
{0, -2}
};
XPoint triangleUnit[2][3] =
{
{
{0, 0},
{1, -1},
{0, 2}
},
{
{0, 0},
{-1, 1},
{0, -2}
}
};
unsigned char stipples[NUMSTIPPLES][STIPPLESIZE] =
{
{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* white */
{0x11, 0x22, 0x11, 0x22, 0x11, 0x22, 0x11, 0x22}, /* grey+white | stripe */
{0x00, 0x66, 0x66, 0x00, 0x00, 0x66, 0x66, 0x00}, /* spots */
{0x88, 0x44, 0x22, 0x11, 0x88, 0x44, 0x22, 0x11}, /* lt. / stripe */
{0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66}, /* | bars */
{0x55, 0xaa, 0x55, 0xaa, 0x55, 0xaa, 0x55, 0xaa}, /* 50% grey */
{0xff, 0xff, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00}, /* - bars */
{0xee, 0xdd, 0xbb, 0x77, 0xee, 0xdd, 0xbb, 0x77}, /* dark \ stripe */
{0xff, 0x99, 0x99, 0xff, 0xff, 0x99, 0x99, 0xff}, /* spots */
{0xaa, 0xff, 0xff, 0x55, 0xaa, 0xff, 0xff, 0x55}, /* black+grey - stripe */
{0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff} /* black */
};