Coin checks

Coin checks in yellow blocks and stars.
Fixed arguments of find_free_directions function.

1 files changed, 7 insertions, 5 deletions

diff --git a/pac.c b/pac.c
index dcd3b40..a3cae71 100644
--- a/pac.c
+++ b/pac.c
@@ -18,7 +18,7 @@ static enum movement_direction get_matching_for_directions(game_space field,
                                                                     direction)
 {
     struct free_directions free_paths =
-        find_free_directions(field, pac->position.y, pac->position.x);
+        find_free_directions(field, pac->position.x, pac->position.y);
     switch(direction) {
     case left:
         return free_paths.left ? left : none;
@@ -40,7 +40,7 @@ void check_remaining_direction(game_space field, struct pacman *pac,
 {
     enum movement_direction temp_direction;
     struct free_directions free_path =
-        find_free_directions(field, pac->position.y, pac->position.x);
+        find_free_directions(field, pac->position.x, pac->position.y);
     enum movement_direction current_direction =
         stored_direction ? *stored_direction : pac->direction;
     temp_direction = get_correct_path(pac, free_path, current_direction);
@@ -86,8 +86,8 @@ void change_pac_direction(game_space field, struct pacman *pac, int key,
 {
     enum state { no, yes } is_changed_direction;
     is_changed_direction = no;
-    struct free_directions path = find_free_directions(field, pac->position.y,
-                                                       pac->position.x);
+    struct free_directions path = find_free_directions(field, pac->position.x,
+                                                       pac->position.y);
     switch(key) {
     case KEY_LEFT:
         if(path.left) {
@@ -145,8 +145,10 @@ static void eat_energizer(game_space field, struct pacman *pac)
     int x, y;
     x = pac->position.x;
     y = pac->position.y;
-    if(field[y][x] == energizer)
+    if(field[y][x] == energizer) {
         pac->is_energizer_eaten = 1;
+        clear_energizer(field, pac->position);
+    }
 }
 
 void make_pac_move(game_space field, struct pacman *pac,