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crafting system!

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This commit is contained in:
Perttu Ahola 2010-12-22 16:30:23 +02:00
parent 2e41a5e304
commit 3de176cc58
22 changed files with 703 additions and 143 deletions
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132
src/server.cpp
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@ -2027,6 +2027,79 @@ void Server::ProcessData(u8 *data, u32 datasize, u16 peer_id)
obj->getBlock()->setChangedFlag();
}
else if(command == TOSERVER_INVENTORY_ACTION)
{
// Ignore inventory changes if in creative mode
if(g_settings.getBool("creative_mode") == true)
{
dstream<<"TOSERVER_INVENTORY_ACTION: ignoring in creative mode"
<<std::endl;
return;
}
// Strip command and create a stream
std::string datastring((char*)&data[2], datasize-2);
dstream<<"TOSERVER_INVENTORY_ACTION: data="<<datastring<<std::endl;
std::istringstream is(datastring, std::ios_base::binary);
// Create an action
InventoryAction *a = InventoryAction::deSerialize(is);
if(a != NULL)
{
/*
Handle craftresult specially
*/
bool disable_action = false;
if(a->getType() == IACTION_MOVE)
{
IMoveAction *ma = (IMoveAction*)a;
// Don't allow moving anything to craftresult
if(ma->to_name == "craftresult")
{
// Do nothing
disable_action = true;
}
// When something is removed from craftresult
if(ma->from_name == "craftresult")
{
disable_action = true;
// Remove stuff from craft
InventoryList *clist = player->inventory.getList("craft");
if(clist)
{
clist->decrementMaterials(ma->count);
}
// Do action
// Feed action to player inventory
a->apply(&player->inventory);
// Eat it
delete a;
// If something appeared in craftresult, throw it
// in the main list
InventoryList *rlist = player->inventory.getList("craftresult");
InventoryList *mlist = player->inventory.getList("main");
if(rlist && mlist && rlist->getUsedSlots() == 1)
{
InventoryItem *item1 = rlist->changeItem(0, NULL);
mlist->addItem(item1);
}
}
}
if(disable_action == false)
{
// Feed action to player inventory
a->apply(&player->inventory);
// Eat it
delete a;
}
// Send inventory
SendInventory(player->peer_id);
}
else
{
dstream<<"TOSERVER_INVENTORY_ACTION: "
<<"InventoryAction::deSerialize() returned NULL"
<<std::endl;
}
}
else
{
derr_server<<"WARNING: Server::ProcessData(): Ignoring "
@ -2215,9 +2288,9 @@ void Server::peerAdded(con::Peer *peer)
}
else
{
// Give some lights
/*// Give some lights
{
InventoryItem *item = new MaterialItem(3, 999);
InventoryItem *item = new MaterialItem(CONTENT_TORCH, 999);
bool r = player->inventory.addItem("main", item);
assert(r == true);
}
@ -2227,11 +2300,10 @@ void Server::peerAdded(con::Peer *peer)
InventoryItem *item = new MapBlockObjectItem("Sign Example text");
bool r = player->inventory.addItem("main", item);
assert(r == true);
}
/*// and some rats
for(u16 i=0; i<4; i++)
}*/
/*// Give some other stuff
{
InventoryItem *item = new MapBlockObjectItem("Rat");
InventoryItem *item = new MaterialItem(CONTENT_TREE, 999);
bool r = player->inventory.addItem("main", item);
assert(r == true);
}*/
@ -2333,6 +2405,54 @@ void Server::SendInventory(u16 peer_id)
Player* player = m_env.getPlayer(peer_id);
/*
Calculate crafting stuff
*/
InventoryList *clist = player->inventory.getList("craft");
InventoryList *rlist = player->inventory.getList("craftresult");
if(rlist)
{
//rlist->clearItems();
}
if(clist && rlist)
{
InventoryItem *items[9];
for(u16 i=0; i<9; i++)
{
items[i] = clist->getItem(i);
}
// Sign
if(clist->getUsedSlots() == 1 && items[0])
{
if((std::string)items[0]->getName() == "MaterialItem")
{
MaterialItem *mitem = (MaterialItem*)items[0];
if(mitem->getMaterial() == CONTENT_TREE)
{
rlist->addItem(new MapBlockObjectItem("Sign"));
}
}
}
// Torch
if(clist->getUsedSlots() == 2 && items[0] && items[3])
{
if(
(std::string)items[0]->getName() == "MaterialItem"
&& ((MaterialItem*)items[0])->getMaterial() == CONTENT_COALSTONE
&& (std::string)items[3]->getName() == "MaterialItem"
&& ((MaterialItem*)items[3])->getMaterial() == CONTENT_TREE
)
{
rlist->addItem(new MaterialItem(CONTENT_TORCH, 4));
}
}
}
/*
Serialize it
*/
std::ostringstream os;
//os.imbue(std::locale("C"));