Ejemplo n.º 1
0
void cDispenserEntity::DropSpenseFromSlot(cChunk & a_Chunk, int a_SlotNum)
{
	int DispX = m_RelX;
	int DispY = m_PosY;
	int DispZ = m_RelZ;
	NIBBLETYPE Meta = a_Chunk.GetMeta(m_RelX, m_PosY, m_RelZ);
	AddDropSpenserDir(DispX, DispY, DispZ, Meta);
	cChunk * DispChunk = a_Chunk.GetRelNeighborChunkAdjustCoords(DispX, DispZ);
	if (DispChunk == NULL)
	{
		// Would dispense into / interact with a non-loaded chunk, ignore the tick
		return;
	}
	BLOCKTYPE DispBlock = DispChunk->GetBlock(DispX, DispY, DispZ);

	// Dispense the item:
	switch (m_Contents.GetSlot(a_SlotNum).m_ItemType)
	{
		case E_ITEM_BUCKET:
		{
			LOGD("Dispensing empty bucket in slot %d; DispBlock is \"%s\" (%d).", a_SlotNum, ItemTypeToString(DispBlock).c_str(), DispBlock);
			switch (DispBlock)
			{
				case E_BLOCK_STATIONARY_WATER:
				case E_BLOCK_WATER:
				{
					if (ScoopUpLiquid(a_SlotNum, E_ITEM_WATER_BUCKET))
					{
						DispChunk->SetBlock(DispX, DispY, DispZ, E_BLOCK_AIR, 0);
					}
					break;
				}
				case E_BLOCK_STATIONARY_LAVA:
				case E_BLOCK_LAVA:
				{
					if (ScoopUpLiquid(a_SlotNum, E_ITEM_LAVA_BUCKET))
					{
						DispChunk->SetBlock(DispX, DispY, DispZ, E_BLOCK_AIR, 0);
					}
					break;
				}
				default:
				{
					DropFromSlot(a_Chunk, a_SlotNum);
					break;
				}
			}
			break;
		}  // E_ITEM_BUCKET
		
		case E_ITEM_WATER_BUCKET:
		{
			LOGD("Dispensing water bucket in slot %d; DispBlock is \"%s\" (%d).", a_SlotNum, ItemTypeToString(DispBlock).c_str(), DispBlock);
			if (EmptyLiquidBucket(DispBlock, a_SlotNum))
			{
				DispChunk->SetBlock(DispX, DispY, DispZ, E_BLOCK_WATER, 0);
			}
			else
			{
				DropFromSlot(a_Chunk, a_SlotNum);
			}
			break;
		}
		
		case E_ITEM_LAVA_BUCKET:
		{
			LOGD("Dispensing lava bucket in slot %d; DispBlock is \"%s\" (%d).", a_SlotNum, ItemTypeToString(DispBlock).c_str(), DispBlock);
			if (EmptyLiquidBucket(DispBlock, a_SlotNum))
			{
				DispChunk->SetBlock(DispX, DispY, DispZ, E_BLOCK_LAVA, 0);
			}
			else
			{
				DropFromSlot(a_Chunk, a_SlotNum);
			}
			break;
		}
		
		case E_ITEM_SPAWN_EGG:
		{
			double MobX = 0.5 + (DispX + DispChunk->GetPosX() * cChunkDef::Width);
			double MobZ = 0.5 + (DispZ + DispChunk->GetPosZ() * cChunkDef::Width);
			if (m_World->SpawnMob(MobX, DispY, MobZ, m_Contents.GetSlot(a_SlotNum).m_ItemDamage) >= 0)
			{
				m_Contents.ChangeSlotCount(a_SlotNum, -1);
			}
			break;
		}
		
		case E_BLOCK_TNT:
		{
			// Spawn a primed TNT entity, if space allows:
			if (DispChunk->GetBlock(DispX, DispY, DispZ) == E_BLOCK_AIR)
			{
				double TNTX = 0.5 + (DispX + DispChunk->GetPosX() * cChunkDef::Width);
				double TNTZ = 0.5 + (DispZ + DispChunk->GetPosZ() * cChunkDef::Width);
				m_World->SpawnPrimedTNT(TNTX, DispY + 0.5, TNTZ, 4, 0);  // 4 seconds fuse, no initial velocity
				m_Contents.ChangeSlotCount(a_SlotNum, -1);
			}
			break;
		}

		case E_ITEM_FLINT_AND_STEEL:
		{
			// Spawn fire if the block in front is air.
			if (DispChunk->GetBlock(DispX, DispY, DispZ) == E_BLOCK_AIR)
			{
				DispChunk->SetBlock(DispX, DispY, DispZ, E_BLOCK_FIRE, 0);
				m_Contents.SetSlot(a_SlotNum, m_Contents.GetSlot(a_SlotNum).m_ItemType, m_Contents.GetSlot(a_SlotNum).m_ItemCount, m_Contents.GetSlot(a_SlotNum).m_ItemDamage + 1);
				// If the durability has run out destroy the item.
				if (m_Contents.GetSlot(a_SlotNum).m_ItemDamage > 64)
				{				
					m_Contents.ChangeSlotCount(a_SlotNum, -1);
				}
			}
			break;
		}
		
		default:
		{
			DropFromSlot(a_Chunk, a_SlotNum);
			break;
		}
	}  // switch (ItemType)
}
Ejemplo n.º 2
0
void cDispenserEntity::DropSpenseFromSlot(cChunk & a_Chunk, int a_SlotNum)
{
	int DispX = m_RelX;
	int DispY = m_PosY;
	int DispZ = m_RelZ;
	NIBBLETYPE Meta = a_Chunk.GetMeta(m_RelX, m_PosY, m_RelZ);
	AddDropSpenserDir(DispX, DispY, DispZ, Meta);
	cChunk * DispChunk = a_Chunk.GetRelNeighborChunkAdjustCoords(DispX, DispZ);
	if (DispChunk == NULL)
	{
		// Would dispense into / interact with a non-loaded chunk, ignore the tick
		return;
	}

	BLOCKTYPE DispBlock = DispChunk->GetBlock(DispX, DispY, DispZ);
	int BlockX = (DispX + DispChunk->GetPosX() * cChunkDef::Width);
	int BlockZ = (DispZ + DispChunk->GetPosZ() * cChunkDef::Width);

	// Dispense the item:
	switch (m_Contents.GetSlot(a_SlotNum).m_ItemType)
	{
		case E_ITEM_BUCKET:
		{
			LOGD("Dispensing empty bucket in slot %d; DispBlock is \"%s\" (%d).", a_SlotNum, ItemTypeToString(DispBlock).c_str(), DispBlock);
			switch (DispBlock)
			{
				case E_BLOCK_STATIONARY_WATER:
				case E_BLOCK_WATER:
				{
					if (ScoopUpLiquid(a_SlotNum, E_ITEM_WATER_BUCKET))
					{
						DispChunk->SetBlock(DispX, DispY, DispZ, E_BLOCK_AIR, 0);
					}
					break;
				}
				case E_BLOCK_STATIONARY_LAVA:
				case E_BLOCK_LAVA:
				{
					if (ScoopUpLiquid(a_SlotNum, E_ITEM_LAVA_BUCKET))
					{
						DispChunk->SetBlock(DispX, DispY, DispZ, E_BLOCK_AIR, 0);
					}
					break;
				}
				default:
				{
					DropFromSlot(a_Chunk, a_SlotNum);
					break;
				}
			}
			break;
		}  // E_ITEM_BUCKET

		case E_ITEM_WATER_BUCKET:
		{
			LOGD("Dispensing water bucket in slot %d; DispBlock is \"%s\" (%d).", a_SlotNum, ItemTypeToString(DispBlock).c_str(), DispBlock);
			if (EmptyLiquidBucket(DispBlock, a_SlotNum))
			{
				DispChunk->SetBlock(DispX, DispY, DispZ, E_BLOCK_WATER, 0);
			}
			else
			{
				DropFromSlot(a_Chunk, a_SlotNum);
			}
			break;
		}

		case E_ITEM_LAVA_BUCKET:
		{
			LOGD("Dispensing lava bucket in slot %d; DispBlock is \"%s\" (%d).", a_SlotNum, ItemTypeToString(DispBlock).c_str(), DispBlock);
			if (EmptyLiquidBucket(DispBlock, a_SlotNum))
			{
				DispChunk->SetBlock(DispX, DispY, DispZ, E_BLOCK_LAVA, 0);
			}
			else
			{
				DropFromSlot(a_Chunk, a_SlotNum);
			}
			break;
		}

		case E_ITEM_SPAWN_EGG:
		{
			double MobX = 0.5 + (DispX + DispChunk->GetPosX() * cChunkDef::Width);
			double MobZ = 0.5 + (DispZ + DispChunk->GetPosZ() * cChunkDef::Width);
			if (m_World->SpawnMob(MobX, DispY, MobZ, (cMonster::eType)m_Contents.GetSlot(a_SlotNum).m_ItemDamage) >= 0)
			{
				m_Contents.ChangeSlotCount(a_SlotNum, -1);
			}
			break;
		}

		case E_BLOCK_TNT:
		{
			// Spawn a primed TNT entity, if space allows:
			if (DispChunk->GetBlock(DispX, DispY, DispZ) == E_BLOCK_AIR)
			{
				double TNTX = 0.5 + (DispX + DispChunk->GetPosX() * cChunkDef::Width);
				double TNTZ = 0.5 + (DispZ + DispChunk->GetPosZ() * cChunkDef::Width);
				m_World->SpawnPrimedTNT(TNTX, DispY + 0.5, TNTZ, 80, 0);  // 80 ticks fuse, no initial velocity
				m_Contents.ChangeSlotCount(a_SlotNum, -1);
			}
			break;
		}

		case E_ITEM_FLINT_AND_STEEL:
		{
			// Spawn fire if the block in front is air.
			if (DispChunk->GetBlock(DispX, DispY, DispZ) == E_BLOCK_AIR)
			{
				DispChunk->SetBlock(DispX, DispY, DispZ, E_BLOCK_FIRE, 0);

				bool ItemBroke = m_Contents.DamageItem(a_SlotNum, 1);

				if (ItemBroke)
				{
					m_Contents.ChangeSlotCount(a_SlotNum, -1);
				}
			}
			break;
		}

		case E_ITEM_FIRE_CHARGE:
		{
			SpawnProjectileFromDispenser(BlockX, DispY, BlockZ, cProjectileEntity::pkFireCharge, GetShootVector(Meta) * 20);
			m_Contents.ChangeSlotCount(a_SlotNum, -1);
			break;
		}

		case E_ITEM_ARROW:
		{
			SpawnProjectileFromDispenser(BlockX, DispY, BlockZ, cProjectileEntity::pkArrow, GetShootVector(Meta) * 20 + Vector3d(0, 1, 0));
			m_Contents.ChangeSlotCount(a_SlotNum, -1);
			break;
		}

		case E_ITEM_SNOWBALL:
		{
			SpawnProjectileFromDispenser(BlockX, DispY, BlockZ, cProjectileEntity::pkSnowball, GetShootVector(Meta) * 20 + Vector3d(0, 1, 0));
			m_Contents.ChangeSlotCount(a_SlotNum, -1);
			break;
		}

		case E_ITEM_EGG:
		{
			SpawnProjectileFromDispenser(BlockX, DispY, BlockZ, cProjectileEntity::pkEgg, GetShootVector(Meta) * 20 + Vector3d(0, 1, 0));
			m_Contents.ChangeSlotCount(a_SlotNum, -1);
			break;
		}

		case E_ITEM_FIREWORK_ROCKET:
		{
			// TODO: Add the fireworks entity
			break;
		}

		default:
		{
			DropFromSlot(a_Chunk, a_SlotNum);
			break;
		}
	}  // switch (ItemType)
}
Ejemplo n.º 3
0
void cDropperEntity::DropSpenseFromSlot(cChunk & a_Chunk, int a_SlotNum)
{
	DropFromSlot(a_Chunk, a_SlotNum);
}