Change how messages are written, clean up differently

1 files changed, 7 insertions, 5 deletions

diff --git a/map.h b/map.h
index b2b3ff4..23a8773 100644
--- a/map.h
+++ b/map.h
@@ -3,16 +3,16 @@
 
 #include <stddef.h>
 #include "structs.h"
+#include "config.h"
 #include "path.h"
 #include "priority_queue.h"
 
-/* Prints a message at the line right below the map. Multiline messages are undefined behaviour */
-#define message(height, ...) { \
-    if (move((height) + map_offset_y + 1, map_offset_x - 2) != ERR) { clrtoeol(); /* Clear the line */\
-    mvprintw((height) + map_offset_y + 1, map_offset_x - 2, __VA_ARGS__); }}
-
 extern int map_offset_x;
 extern int map_offset_y;
+extern char message[MESSAGE_MAX_SIZE];
+
+#define set_message(...) snprintf(message, MESSAGE_MAX_SIZE, __VA_ARGS__);
+#define clear_message() message[0] = 0;
 
 /* Returns an empty map of given size */
 Map empty_map(size_t width, size_t height);
@@ -53,6 +53,8 @@ void map_to_file_plaintext(char *filename, Map map, size_t width, size_t height,
  * path could be NULL to draw a map with no path. So can cursor, frontier and visited */
 void draw_map(Map map, size_t width, size_t height, Position start, Position goal, Position *cursor, Path path, char **visited, PositionPQ *frontier);
 
+void print_message(size_t height);
+
 /* Frees all the memory reserved for the map */
 void map_free(Map map, size_t height);