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authorJörg Frings-Fürst <debian@jff-webhosting.net>2018-03-19 19:55:58 +0100
committerJörg Frings-Fürst <debian@jff-webhosting.net>2018-03-19 19:55:58 +0100
commitd1a8285f818eb7e5c3d6a05709ea21a808490b8c (patch)
tree326578f0505cbed07cfe60de530022822dc237ac /app/bin/cbezier.h
parent16e9630b79f0a7a90c6cedb6781175bb8b337dc1 (diff)
New upstream version 5.1.0upstream/5.1.0
Diffstat (limited to 'app/bin/cbezier.h')
-rw-r--r--app/bin/cbezier.h53
1 files changed, 53 insertions, 0 deletions
diff --git a/app/bin/cbezier.h b/app/bin/cbezier.h
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+/*
+ * $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);
+