From 0dd1cd750bb51403d85a226a97a5ad93eb99b144 Mon Sep 17 00:00:00 2001 From: Mattes D Date: Thu, 15 Jun 2017 15:32:33 +0200 Subject: BlockEntities: Support cloning self. --- src/BlockEntities/BlockEntity.cpp | 58 +++++++++++++++++++++++++++------------ 1 file changed, 40 insertions(+), 18 deletions(-) (limited to 'src/BlockEntities/BlockEntity.cpp') diff --git a/src/BlockEntities/BlockEntity.cpp b/src/BlockEntities/BlockEntity.cpp index 0b69830f6..f0716dd08 100644 --- a/src/BlockEntities/BlockEntity.cpp +++ b/src/BlockEntities/BlockEntity.cpp @@ -29,24 +29,24 @@ cBlockEntity * cBlockEntity::CreateByBlockType(BLOCKTYPE a_BlockType, NIBBLETYPE { switch (a_BlockType) { - case E_BLOCK_BEACON: return new cBeaconEntity (a_BlockX, a_BlockY, a_BlockZ, a_World); - case E_BLOCK_CHEST: return new cChestEntity (a_BlockX, a_BlockY, a_BlockZ, a_World, a_BlockType); - case E_BLOCK_COMMAND_BLOCK: return new cCommandBlockEntity(a_BlockX, a_BlockY, a_BlockZ, a_World); - case E_BLOCK_DISPENSER: return new cDispenserEntity (a_BlockX, a_BlockY, a_BlockZ, a_World); - case E_BLOCK_DROPPER: return new cDropperEntity (a_BlockX, a_BlockY, a_BlockZ, a_World); - case E_BLOCK_ENDER_CHEST: return new cEnderChestEntity (a_BlockX, a_BlockY, a_BlockZ, a_World); - case E_BLOCK_FLOWER_POT: return new cFlowerPotEntity (a_BlockX, a_BlockY, a_BlockZ, a_World); - case E_BLOCK_FURNACE: return new cFurnaceEntity (a_BlockX, a_BlockY, a_BlockZ, a_BlockType, a_BlockMeta, a_World); - case E_BLOCK_BREWING_STAND: return new cBrewingstandEntity(a_BlockX, a_BlockY, a_BlockZ, a_BlockType, a_BlockMeta, a_World); - case E_BLOCK_HEAD: return new cMobHeadEntity (a_BlockX, a_BlockY, a_BlockZ, a_World); - case E_BLOCK_HOPPER: return new cHopperEntity (a_BlockX, a_BlockY, a_BlockZ, a_World); - case E_BLOCK_MOB_SPAWNER: return new cMobSpawnerEntity (a_BlockX, a_BlockY, a_BlockZ, a_World); - case E_BLOCK_JUKEBOX: return new cJukeboxEntity (a_BlockX, a_BlockY, a_BlockZ, a_World); - case E_BLOCK_LIT_FURNACE: return new cFurnaceEntity (a_BlockX, a_BlockY, a_BlockZ, a_BlockType, a_BlockMeta, a_World); - case E_BLOCK_SIGN_POST: return new cSignEntity (a_BlockType, a_BlockX, a_BlockY, a_BlockZ, a_World); - case E_BLOCK_TRAPPED_CHEST: return new cChestEntity (a_BlockX, a_BlockY, a_BlockZ, a_World, a_BlockType); - case E_BLOCK_WALLSIGN: return new cSignEntity (a_BlockType, a_BlockX, a_BlockY, a_BlockZ, a_World); - case E_BLOCK_NOTE_BLOCK: return new cNoteEntity (a_BlockX, a_BlockY, a_BlockZ, a_World); + case E_BLOCK_BEACON: return new cBeaconEntity (a_BlockType, a_BlockMeta, a_BlockX, a_BlockY, a_BlockZ, a_World); + case E_BLOCK_CHEST: return new cChestEntity (a_BlockType, a_BlockMeta, a_BlockX, a_BlockY, a_BlockZ, a_World); + case E_BLOCK_COMMAND_BLOCK: return new cCommandBlockEntity(a_BlockType, a_BlockMeta, a_BlockX, a_BlockY, a_BlockZ, a_World); + case E_BLOCK_DISPENSER: return new cDispenserEntity (a_BlockType, a_BlockMeta, a_BlockX, a_BlockY, a_BlockZ, a_World); + case E_BLOCK_DROPPER: return new cDropperEntity (a_BlockType, a_BlockMeta, a_BlockX, a_BlockY, a_BlockZ, a_World); + case E_BLOCK_ENDER_CHEST: return new cEnderChestEntity (a_BlockType, a_BlockMeta, a_BlockX, a_BlockY, a_BlockZ, a_World); + case E_BLOCK_FLOWER_POT: return new cFlowerPotEntity (a_BlockType, a_BlockMeta, a_BlockX, a_BlockY, a_BlockZ, a_World); + case E_BLOCK_FURNACE: return new cFurnaceEntity (a_BlockType, a_BlockMeta, a_BlockX, a_BlockY, a_BlockZ, a_World); + case E_BLOCK_BREWING_STAND: return new cBrewingstandEntity(a_BlockType, a_BlockMeta, a_BlockX, a_BlockY, a_BlockZ, a_World); + case E_BLOCK_HEAD: return new cMobHeadEntity (a_BlockType, a_BlockMeta, a_BlockX, a_BlockY, a_BlockZ, a_World); + case E_BLOCK_HOPPER: return new cHopperEntity (a_BlockType, a_BlockMeta, a_BlockX, a_BlockY, a_BlockZ, a_World); + case E_BLOCK_MOB_SPAWNER: return new cMobSpawnerEntity (a_BlockType, a_BlockMeta, a_BlockX, a_BlockY, a_BlockZ, a_World); + case E_BLOCK_JUKEBOX: return new cJukeboxEntity (a_BlockType, a_BlockMeta, a_BlockX, a_BlockY, a_BlockZ, a_World); + case E_BLOCK_LIT_FURNACE: return new cFurnaceEntity (a_BlockType, a_BlockMeta, a_BlockX, a_BlockY, a_BlockZ, a_World); + case E_BLOCK_SIGN_POST: return new cSignEntity (a_BlockType, a_BlockMeta, a_BlockX, a_BlockY, a_BlockZ, a_World); + case E_BLOCK_TRAPPED_CHEST: return new cChestEntity (a_BlockType, a_BlockMeta, a_BlockX, a_BlockY, a_BlockZ, a_World); + case E_BLOCK_WALLSIGN: return new cSignEntity (a_BlockType, a_BlockMeta, a_BlockX, a_BlockY, a_BlockZ, a_World); + case E_BLOCK_NOTE_BLOCK: return new cNoteEntity (a_BlockType, a_BlockMeta, a_BlockX, a_BlockY, a_BlockZ, a_World); } LOGD("%s: Requesting creation of an unknown block entity - block type %d (%s)", __FUNCTION__, a_BlockType, ItemTypeToString(a_BlockType).c_str() @@ -58,3 +58,25 @@ cBlockEntity * cBlockEntity::CreateByBlockType(BLOCKTYPE a_BlockType, NIBBLETYPE + +cBlockEntity * cBlockEntity::Clone(int a_BlockX, int a_BlockY, int a_BlockZ) +{ + auto res = std::unique_ptr(CreateByBlockType(m_BlockType, m_BlockMeta, a_BlockX, a_BlockY, a_BlockZ, nullptr)); + res->CopyFrom(*this); + return res.release(); +} + + + + + +void cBlockEntity::CopyFrom(const cBlockEntity & a_Src) +{ + // Nothing to copy, but check that we're copying the right entity: + ASSERT(m_BlockType == a_Src.m_BlockType); + ASSERT(m_BlockMeta == a_Src.m_BlockMeta); +} + + + + -- cgit v1.2.3