From c9715c96517020ca44b8b77192479b6fae6dac5d Mon Sep 17 00:00:00 2001
From: dg <dg@51575b47-30f0-44d4-a5cc-537603b46e54>
Date: Sat, 4 Sep 2010 20:00:46 +0000
Subject: [PATCH] plop
git-svn-id: http://svn.net-core.org/repos/t-engine4@1142 51575b47-30f0-44d4-a5cc-537603b46e54
---
game/engines/default/engine/Map.lua | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/game/engines/default/engine/Map.lua b/game/engines/default/engine/Map.lua
index 76eab03ba2..1dff112907 100644
--- a/game/engines/default/engine/Map.lua
+++ b/game/engines/default/engine/Map.lua
@@ -589,13 +589,16 @@ end
-- @param x position
-- @param y position
-- @param what property to check
+-- @return a table containing all return values, indexed by the entities
function _M:checkAllEntitiesNoStop(x, y, what, ...)
- if x < 0 or x >= self.w or y < 0 or y >= self.h then return end
+ if x < 0 or x >= self.w or y < 0 or y >= self.h then return {} end
+ local ret = {}
if self.map[x + y * self.w] then
for _, e in pairs(self.map[x + y * self.w]) do
- e:check(what, x, y, ...)
+ ret[e] = e:check(what, x, y, ...)
end
end
+ return ret
end
--- Check specified entity position of the grid for a property
--
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