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comparison libMyLilPony/libMyLilPony_mountFunctions.lua @ 5:a4711e3c1eef

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Fixed the basic CallMount function to ignore already summoned mounts.
author syzler
date Tue, 05 Apr 2011 00:49:50 +0000
parents 7dfbf42c2d60
children 21d6611a1307
comparison
equal deleted inserted replaced
4:7e41cf184b8a 5:a4711e3c1eef
14 -- You should have received a copy of the GNU General Public License 14 -- You should have received a copy of the GNU General Public License
15 -- along with this program. If not, see <http://www.gnu.org/licenses/>. 15 -- along with this program. If not, see <http://www.gnu.org/licenses/>.
16 16
17 -- API functions for calling mounts 17 -- API functions for calling mounts
18 18
19 --- Summons a random mount.
20 -- Does nothing if the only available mount is already summoned.
21 -- @return A Boolean value indicating whether or not a new mount was summoned.
19 function MyLilPony.CallMount() 22 function MyLilPony.CallMount()
20 local countMounts = GetNumCompanions("MOUNT"); 23 local filter = function (i)
21 if countMounts > 0 then
22 local i = random(1, countMounts);
23 local _, _, _, _, summoned = GetCompanionInfo("MOUNT", i); 24 local _, _, _, _, summoned = GetCompanionInfo("MOUNT", i);
24 MyLilPony.CallCompanion("MOUNT", i, not summoned); 25 return not summoned;
25 return true; 26 end
26 end 27 return MyLilPony.CallMountByFilter(filter);
27 return false;
28 end 28 end
29 29
30 function MyLilPony.CallFlyingMount() 30 function MyLilPony.CallFlyingMount()
31 local filter = function (i) 31 local filter = function (i)
32 local _, _, id, _, summoned = GetCompanionInfo("MOUNT", i); 32 local _, _, id, _, summoned = GetCompanionInfo("MOUNT", i);