added harmonic potntial + bugfixes + boundings

[physik/posic.git] / visual / visual.h

diff --git a/visual/visual.h b/visual/visual.h
index 092af84..e2681d9 100644 (file)
--- a/visual/visual.h
+++ b/visual/visual.h
@@ -9,10 +9,12 @@
 #define VISUAL_H
 
 #include "../moldyn.h"
+#include "../math/math.h"
 
 typedef struct s_visual {
        int fd;                 /* rasmol script file descriptor */
        char fb[128];           /* basename of the save files */
+       t_3dvec dim;            /* dimensions of the simulation cell */
 } t_visual;