forked from Mirrorlandia_minetest/minetest
Add InvRef:get_list() and InvRef:set_list() and fix some things (untested)
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e0b4890794
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@ -1042,6 +1042,7 @@ private:
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Inventory *inv = getinv(L, ref);
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if(newsize == 0){
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inv->deleteList(listname);
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reportInventoryChange(L, ref);
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return 0;
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}
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InventoryList *list = inv->getList(listname);
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@ -1050,6 +1051,7 @@ private:
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} else {
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list = inv->addList(listname, newsize);
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}
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reportInventoryChange(L, ref);
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return 0;
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}
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@ -1085,9 +1087,37 @@ private:
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bool success = (olditem != newitem);
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delete olditem;
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lua_pushboolean(L, success);
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reportInventoryChange(L, ref);
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return 1;
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}
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// get_list(self, listname) -> list or nil
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static int l_get_list(lua_State *L)
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{
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InvRef *ref = checkobject(L, 1);
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const char *listname = luaL_checkstring(L, 2);
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Inventory *inv = getinv(L, ref);
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inventory_get_list_to_lua(inv, listname, L);
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return 1;
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}
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// set_list(self, listname, list)
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static int l_set_list(lua_State *L)
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{
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InvRef *ref = checkobject(L, 1);
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const char *listname = luaL_checkstring(L, 2);
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Inventory *inv = getinv(L, ref);
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InventoryList *list = inv->getList(listname);
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if(list)
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inventory_set_list_from_lua(inv, listname, L, 3,
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get_server(L), list->getSize());
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else
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inventory_set_list_from_lua(inv, listname, L, 3,
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get_server(L));
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reportInventoryChange(L, ref);
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return 0;
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}
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public:
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InvRef(const InventoryLocation &loc):
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m_loc(loc)
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@ -1154,6 +1184,8 @@ const luaL_reg InvRef::methods[] = {
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method(InvRef, set_size),
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method(InvRef, get_stack),
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method(InvRef, set_stack),
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method(InvRef, get_list),
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method(InvRef, set_list),
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{0,0}
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};
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