--- a/hedgewars/uGears.pas	Fri Sep 10 16:42:11 2010 +0200
+++ b/hedgewars/uGears.pas	Fri Sep 10 20:46:19 2010 +0200
@@ -731,6 +731,8 @@
             Gear^.Tex:= RenderStringTex(inttostr(Gear^.Timer div 1000), cWhiteColor, fntSmall);
             end;
         Gear^.doStep(Gear);
+        // might be useful later
+        //ScriptCall('OnGearStep', Gear^.uid);
         end
     end;
 
@@ -969,6 +971,7 @@
         end;
     end;
     inc(Gear^.Damage, Damage);
+    ScriptCall('OnGearDamage', Gear^.UID, Damage);
 end;
 
 procedure SetAllToActive;
@@ -1573,7 +1576,7 @@
     FindPlace(gear, false, 0, LAND_WIDTH); 
     if gear <> nil then begin
         RenderHealth(PHedgehog(gear^.Hedgehog)^);
-        ScriptCall('onResurrect', gear^.uid);
+        ScriptCall('onGearResurrect', gear^.uid);
     end;
     RecountTeamHealth(tempTeam);
 end;

--- a/hedgewars/uScript.pas	Fri Sep 10 16:42:11 2010 +0200
+++ b/hedgewars/uScript.pas	Fri Sep 10 20:46:19 2010 +0200
@@ -118,6 +118,28 @@
     lc_hidemission:= 0;
 end;
 
+function lc_campaignlock(L : Plua_State) : LongInt; Cdecl;
+begin
+    if lua_gettop(L) = 1 then
+        begin
+        // to be done
+        end
+    else
+        LuaError('Lua: Wrong number of parameters passed to CampaignLock!');
+    lc_campaignlock:= 0;
+end;
+
+function lc_campaignunlock(L : Plua_State) : LongInt; Cdecl;
+begin
+    if lua_gettop(L) = 1 then
+        begin
+        // to be done
+        end
+    else
+        LuaError('Lua: Wrong number of parameters passed to CampaignUnlock!');
+    lc_campaignunlock:= 0;
+end;
+
 function lc_spawnhealthcrate(L: Plua_State) : LongInt; Cdecl;
 var gear: PGear;
 begin
@@ -1056,6 +1078,8 @@
 lua_register(luaState, 'GetZoom', @lc_getzoom);
 lua_register(luaState, 'HogSay', @lc_hogsay);
 lua_register(luaState, 'HogTurnLeft', @lc_hogturnleft);
+lua_register(luaState, 'CampaignLock', @lc_campaignlock);
+lua_register(luaState, 'CampaignUnlock', @lc_campaignunlock);
 
 
 ScriptClearStack; // just to be sure stack is empty