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[Change] ai.exists() should return false if pilot is dead.

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This commit is contained in:
Allanis 2013-08-10 12:42:23 +01:00
parent 4e7f7c73e5
commit 562ba56aab
1 changed files with 8 additions and 2 deletions
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10
src/ai.c
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@ -613,13 +613,19 @@ static int ai_cargofree(lua_State* L) {
} }
static int ai_exists(lua_State* L) { static int ai_exists(lua_State* L) {
Pilot* p;
int i;
LLUA_MIN_ARGS(1); LLUA_MIN_ARGS(1);
if(lua_isnumber(L,1)) { if(lua_isnumber(L,1)) {
lua_pushboolean(L, (pilot_get((unsigned int)lua_tonumber(L,1)) != NULL)?1:0); i = 1;
p = pilot_get((unsigned int)lua_tonumber(L,1));
if(p == NULL) i = 0;
else if(pilot_isFlag(p, PILOT_DEAD)) i = 0;
lua_pushboolean(L, i);
return 1; return 1;
} }
return 0; LLUA_INVALID_PARAMETER();
} }
/* Are we at max velocity? */ /* Are we at max velocity? */