modsuits part 1

code/__DEFINES/dcs/signals/signals_atom/signals_atom_movable.dm

@@ -0,0 +1,3 @@
+/// from base of atom/movable/Process_Spacemove(): (movement_dir)
+#define COMSIG_MOVABLE_SPACEMOVE "spacemove"
+	#define COMSIG_MOVABLE_STOP_SPACEMOVE (1<<0)

code/__DEFINES/dcs/signals/signals_mob/signals_mob_carbon.dm

@@ -0,0 +1,3 @@
+/// from base of atom/movable/Process_Spacemove(): (movement_dir)
+#define COMSIG_MOVABLE_SPACEMOVE "spacemove"
+	#define COMSIG_MOVABLE_STOP_SPACEMOVE (1<<0)

code/__DEFINES/dcs/signals/signals_mob/signals_mob_living.dm

@@ -1,2 +1,6 @@
 ///From base of mob/living/MobBump() (mob/living)
 #define COMSIG_LIVING_MOB_BUMP "living_mob_bump"
+
+///From base of mob/living/ZImpactDamage() (mob/living, levels, turf/t)
+#define COMSIG_LIVING_Z_IMPACT "living_z_impact"
+	#define NO_Z_IMPACT_DAMAGE (1<<0)

code/__DEFINES/dcs/signals/signals_mod.dm

@@ -0,0 +1,7 @@
+//MODsuit signals
+/// Called when a module is selected to be the active one from on_select()
+#define COMSIG_MOD_MODULE_SELECTED "mod_module_selected"
+/// Called when a MOD activation is called from toggle_activate(mob/user)
+#define COMSIG_MOD_ACTIVATE "mod_activate"
+	/// Cancels the suit's activation
+	#define MOD_CANCEL_ACTIVATE (1 << 0)