Remove global variables.

Global variables are overall bad practice.
This commit is contained in:
2018-03-25 17:14:44 +02:00
parent 0faa83c162
commit 80113d51ff
6 changed files with 21 additions and 15 deletions

View File

@@ -28,8 +28,6 @@
#include <allegro5/allegro.h>
extern ALLEGRO_DISPLAY *display; ///< The allegro display.
extern int redraw; ///< Whether or not to redraw the screen.
extern int run; ///< Whether or not to continue running the simulation.
extern int show_help; ///< Whether or not to show the help info.