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authorJerome Jutteau2013-03-18 09:52:08 +0100
committerJerome Jutteau2013-03-28 00:46:46 +0100
commit6277a0d5117767ac28e65568a8bde155b776c818 (patch)
tree3bdf2f0117e4f72dc226f465d098adeeef1713fe /digital/io-hub/src/apbirthday/candles.hh
parent834fdbdee3ea213afebf3ac2753f867542c066e2 (diff)
digital/io-hub/src/apbirthday: add candles FSM (need completion)
Diffstat (limited to 'digital/io-hub/src/apbirthday/candles.hh')
-rw-r--r--digital/io-hub/src/apbirthday/candles.hh82
1 files changed, 82 insertions, 0 deletions
diff --git a/digital/io-hub/src/apbirthday/candles.hh b/digital/io-hub/src/apbirthday/candles.hh
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+++ b/digital/io-hub/src/apbirthday/candles.hh
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+#ifndef candles_hh
+#define candles_hh
+
+// io-hub - Modular Input/Output. {{{
+//
+// Copyright (C) 2013 Jerome Jutteau
+//
+// APBTeam:
+// Web: http://apbteam.org/
+// Email: team AT apbteam DOT org
+//
+// 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.
+//
+// }}}
+
+#define CANDLE_FAR 8
+#define CANDLE_NEAR 12
+#define CANDLES_NB (CANDLE_NEAR + CANDLE_FAR)
+#define CANDLE_IS_FAR(c) ((c) < CANDLE_FAR)
+#define CANDLE_IS_NEAR(c) ((c) >= CANDLE_FAR)
+
+/* The cake is a lie !
+
+-----------------------------------------------------------
+- 8 0 7 19 -
+ - -
+ - 9 1 6 18 -
+ - -
+ - 10 2 5 17 -
+ - 3 4 -
+ - 11 16 -
+ - 12 13 14 15 -
+ - ______ -
+*/
+
+typedef enum
+{
+ CANDLE_UNPUNCHED,
+ CANDLE_PUNCHED,
+ CANDLE_STATE_NB
+} candle_state_t;
+
+typedef enum
+{
+ FLOOR_NEAR = 0,
+ FLOOR_FAR = 1,
+ CANDLE_FLOOR_NB
+} candle_floor_t;
+
+/* XXX use another common type for colors ? */
+typedef enum
+{
+ CANDLE_RED = TEAM_COLOR_RIGHT,
+ CANDLE_BLUE = TEAM_COLOR_LEFT,
+ CANDLE_WHITE,
+ CANDLE_UNKNOWN,
+} candle_color_t;
+
+class Candles
+{
+ public:
+ candle_state_t state[CANDLES_NB];
+ candle_color_t color[CANDLES_NB];
+ Candles (int calif_mode);
+ void blow (int candle);
+ void deduce ();
+ int actual_pos[CANDLE_FLOOR_NB];
+};
+
+#endif // candles_hh