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| author | Jörg Frings-Fürst <debian@jff-webhosting.net> | 2018-03-19 19:55:58 +0100 |
|---|---|---|
| committer | Jörg Frings-Fürst <debian@jff-webhosting.net> | 2018-03-19 19:55:58 +0100 |
| commit | d1a8285f818eb7e5c3d6a05709ea21a808490b8c (patch) | |
| tree | 326578f0505cbed07cfe60de530022822dc237ac /app/bin/cbezier.h | |
| parent | 16e9630b79f0a7a90c6cedb6781175bb8b337dc1 (diff) | |
New upstream version 5.1.0upstream/5.1.0
Diffstat (limited to 'app/bin/cbezier.h')
| -rw-r--r-- | app/bin/cbezier.h | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/app/bin/cbezier.h b/app/bin/cbezier.h new file mode 100644 index 0000000..8a8a8b0 --- /dev/null +++ b/app/bin/cbezier.h @@ -0,0 +1,53 @@ +/* + * $Header: /home/dmarkle/xtrkcad-fork-cvs/xtrkcad/app/bin/cbezier.h,v 1.1 2005-12-07 15:47:36 rc-flyer Exp $ + */ + +/* XTrkCad - Model Railroad CAD + * Copyright (C) 2005 Dave Bullis + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + */ + +#include "common.h" +#include "wlib.h" +#include "utility.h" + + +dynArr_t tempEndPts_da; +#define BezSegs(N) DYNARR_N( trkEndPt_t, tempEndPts_da, N ) + +#define bezCmdNone (0) +#define bezCmdModifyTrack (1) +#define bezCmdModifyLine (2) +#define bezCmdCreateTrack (3) +#define bezCmdCreateLine (4) + +extern wDrawColor lineColor; +extern long lineWidth; + +typedef void (*bezMessageProc)( char *, ... ); +STATUS_T CmdBezCurve( wAction_t, coOrd); +STATUS_T CmdBezModify(track_p, wAction_t, coOrd); + +STATUS_T CreateBezier( wAction_t, coOrd, BOOL_T, wDrawColor, DIST_T, long, bezMessageProc ); +DIST_T BezierDescriptionDistance( coOrd, track_p ); +STATUS_T BezierDescriptionMove( track_p, wAction_t, coOrd ); +BOOL_T GetBezierMiddle( track_p, coOrd * ); +BOOL_T ConvertToArcs (coOrd[4], dynArr_t *, BOOL_T, wDrawColor, DIST_T); +track_p NewBezierTrack(coOrd[4], trkSeg_t *, int); +double BezierLength(coOrd[4], dynArr_t); +double BezierMinRadius(coOrd[4],dynArr_t); +void UpdateParms(wDrawColor color,long width); + |