1
0
cuberite-2a/src/Items/ItemMinecart.h

90 lines
1.9 KiB
C
Raw Normal View History

// ItemMinecart.h
// Declares the various minecart ItemHandlers
#pragma once
#include "../Entities/Minecart.h"
class cItemMinecartHandler :
public cItemHandler
{
typedef cItemHandler super;
public:
cItemMinecartHandler(int a_ItemType) :
super(a_ItemType)
{
}
virtual bool OnItemUse(
cWorld * a_World, cPlayer * a_Player, cBlockPluginInterface & a_PluginInterface, const cItem & a_Item,
int a_BlockX, int a_BlockY, int a_BlockZ, eBlockFace a_BlockFace
) override
{
if (a_BlockFace < 0)
{
return false;
}
// Check that there's rail in there:
BLOCKTYPE Block = a_World->GetBlock(a_BlockX, a_BlockY, a_BlockZ);
switch (Block)
{
case E_BLOCK_MINECART_TRACKS:
case E_BLOCK_POWERED_RAIL:
case E_BLOCK_DETECTOR_RAIL:
case E_BLOCK_ACTIVATOR_RAIL:
{
// These are allowed
break;
}
default:
{
LOGD("Used minecart on an unsuitable block %d (%s)", Block, ItemTypeToString(Block).c_str());
return false;
}
}
double x = (double)a_BlockX + 0.5;
double y = (double)a_BlockY + 0.5;
double z = (double)a_BlockZ + 0.5;
2014-10-20 16:55:07 -04:00
cMinecart * Minecart = nullptr;
switch (m_ItemType)
{
case E_ITEM_MINECART: Minecart = new cRideableMinecart (x, y, z, cItem(), 1); break;
2013-08-16 08:04:06 -04:00
case E_ITEM_CHEST_MINECART: Minecart = new cMinecartWithChest (x, y, z); break;
case E_ITEM_FURNACE_MINECART: Minecart = new cMinecartWithFurnace (x, y, z); break;
case E_ITEM_MINECART_WITH_TNT: Minecart = new cMinecartWithTNT (x, y, z); break;
case E_ITEM_MINECART_WITH_HOPPER: Minecart = new cMinecartWithHopper (x, y, z); break;
default:
{
ASSERT(!"Unhandled minecart item");
return false;
}
} // switch (m_ItemType)
Minecart->Initialize(*a_World);
2014-03-28 18:52:23 -04:00
if (!a_Player->IsGameModeCreative())
2014-03-30 08:07:28 -04:00
{
2014-03-28 18:52:23 -04:00
a_Player->GetInventory().RemoveOneEquippedItem();
2014-03-30 08:07:28 -04:00
}
return true;
}
} ;