float button_attack2;
float activeweapon;
+float switchingweapon;
+float switchweapon;
float current_viewzoom;
float zoomin_effect;
float warmup_stage;
vector camera_direction;
void centerprint(string strMessage);
+void centerprint_generic(float new_id, string strMessage, float duration, float countdown_num);
#define ALPHA_MIN_VISIBLE 0.003