Imported the code into Git

Signed-off-by: Olivier Gayot <duskcoder@gmail.com>

1 files changed, 55 insertions, 0 deletions

diff --git a/src/move.c b/src/move.c
new file mode 100644
index 0000000..c14724c
--- /dev/null
+++ b/src/move.c
@@ -0,0 +1,55 @@
+/*
+** move.c for  in /home/gayot_o/prog/minesweeper
+** 
+** Made by olivier gayot
+** Login   <gayot_o@epitech.net>
+** 
+** Started on  Sun Apr 22 17:08:59 2012 olivier gayot
+** Last update Sun Apr 22 17:08:59 2012 olivier gayot
+*/
+
+#include	"minesweeper.h"
+
+static void	incr_selection(int incr, map_t *map, int *selection);
+
+int		move_left(map_t *map, int *selection) {
+  if (*selection % BLOCK_W)
+    incr_selection(-1, map, selection);
+  else /* beginning of the line */
+    incr_selection(BLOCK_W - 1, map, selection);
+  show_map(map);
+  return 0;
+}
+
+int		move_right(map_t *map, int *selection) {
+  if (*selection % BLOCK_W != (BLOCK_W - 1))
+    incr_selection(+1, map, selection);
+  else /* beginning of the line */
+    incr_selection(-(BLOCK_W - 1), map, selection);
+  show_map(map);
+  return 0;
+}
+
+int		move_up(map_t *map, int *selection) {
+  if (*selection / BLOCK_W)
+    incr_selection(-BLOCK_W, map, selection);
+  else /* beginning of the line */
+    incr_selection(BLOCK_W * (BLOCK_H - 1), map, selection);
+  show_map(map);
+  return 0;
+}
+
+int		move_down(map_t *map, int *selection) {
+  if (*selection / BLOCK_W != (BLOCK_H - 1))
+    incr_selection(BLOCK_W, map, selection);
+  else /* beginning of the line */
+    incr_selection(-(BLOCK_W * (BLOCK_H - 1)), map, selection);
+  show_map(map);
+  return 0;
+}
+
+static void	incr_selection(int incr, map_t *map, int *selection) {
+  map->tab[*selection / BLOCK_W][*selection % BLOCK_W].selected = false;
+  (*selection) += incr;
+  map->tab[*selection / BLOCK_W][*selection % BLOCK_W].selected = true;
+}