Merge pull request #217 from boxmein/getpartindex-fix

luatpt_getPartIndex no longer returns a valid particle index when next_getPartIndex is false.
The-Powder-Toy · Jun 18, 2014 · 25085b7 · 25085b7
2 parents c44e734 + 7ab6a7e
commit 25085b7
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/lua/LegacyLuaAPI.cpp b/src/lua/LegacyLuaAPI.cpp
@@ -1761,7 +1761,7 @@ int luatpt_next_getPartIndex(lua_State* l)
 		getPartIndex_curIdx++;
 		if (getPartIndex_curIdx >= NPART)
 		{
-			getPartIndex_curIdx = 0;
+			getPartIndex_curIdx = -1;
 			lua_pushboolean(l, 0);
 			return 1;
 		}
@@ -1778,7 +1778,7 @@ int luatpt_getPartIndex(lua_State* l)
 {
 	if(getPartIndex_curIdx < 0)
 	{
-		lua_pushinteger(l, 0);
+		lua_pushinteger(l, -1);
 		return 1;
 	}
 	lua_pushinteger(l, getPartIndex_curIdx);