14dce23845
It was really a lot of work :D Took me the complete weekend :D Would really like to here your opinion on this =) The aim of this is to put all the actions for one block in one place so it is not spread around the source. (ToPickup, Action in cWorld, Action in cChunk, Action here, action there :D) git-svn-id: http://mc-server.googlecode.com/svn/trunk@671 0a769ca7-a7f5-676a-18bf-c427514a06d6
302 lines
7.9 KiB
C++
302 lines
7.9 KiB
C++
#include "Globals.h"
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#include "Block.h"
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#include "../cItem.h"
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#include "../cWorld.h"
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#include "BlockDoor.h"
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#include "BlockFire.h"
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#include "BlockRedstone.h"
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#include "BlockRedstoneTorch.h"
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#include "BlockRedstoneRepeater.h"
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#include "BlockPiston.h"
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#include "BlockWorkbench.h"
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#include "BlockEntity.h"
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#include "BlockVine.h"
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#include "BlockTallGrass.h"
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#include "BlockSnow.h"
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#include "BlockCloth.h"
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#include "BlockSlab.h"
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#include "BlockDirt.h"
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#include "BlockTorch.h"
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#include "BlockWood.h"
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#include "BlockLeaves.h"
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#include "BlockSapling.h"
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#include "BlockFluid.h"
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#include "BlockChest.h"
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#include "BlockFurnace.h"
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#include "BlockDispenser.h"
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#include "BlockStairs.h"
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#include "BlockLadder.h"
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#include "BlockSign.h"
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#include "BlockCrops.h"
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#include "BlockSugarcane.h"
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#include "BlockFlower.h"
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#include "BlockMushroom.h"
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#include "BlockCactus.h"
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#include "BlockStems.h"
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#include "BlockGlowstone.h"
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#include "BlockRedstoneOre.h"
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#include "BlockStone.h"
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#include "BlockMelon.h"
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#include "BlockIce.h"
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bool cBlockHandler::m_HandlerInitialized = false;
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cBlockHandler *cBlockHandler::m_BlockHandler[256];
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cBlockHandler *cBlockHandler::GetBlockHandler(char a_BlockID)
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{
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if(!m_HandlerInitialized)
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{ //We have to initialize
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memset(m_BlockHandler, 0, sizeof(m_BlockHandler));
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m_HandlerInitialized = true;
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}
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if(m_BlockHandler[a_BlockID])
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return m_BlockHandler[a_BlockID];
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return m_BlockHandler[a_BlockID] = CreateBlockHandler(a_BlockID);
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}
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cBlockHandler *cBlockHandler::CreateBlockHandler(BLOCKTYPE a_BlockID)
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{
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switch(a_BlockID)
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{
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case E_BLOCK_WOODEN_DOOR:
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case E_BLOCK_IRON_DOOR:
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return new cBlockDoorHandler(a_BlockID);
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case E_BLOCK_FIRE:
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return new cBlockFireHandler(a_BlockID);
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case E_BLOCK_REDSTONE_TORCH_ON:
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case E_BLOCK_REDSTONE_TORCH_OFF:
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return new cBlockRedstoneTorchHandler(a_BlockID);
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case E_BLOCK_REDSTONE_WIRE:
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return new cBlockRedstoneHandler(a_BlockID);
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case E_BLOCK_PISTON:
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case E_BLOCK_STICKY_PISTON:
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return new cBlockPistonHandler(a_BlockID);
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case E_BLOCK_REDSTONE_REPEATER_ON:
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case E_BLOCK_REDSTONE_REPEATER_OFF:
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return new cBlockRedstoneRepeaterHandler(a_BlockID);
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case E_BLOCK_WORKBENCH:
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return new cBlockWorkbenchHandler(a_BlockID);
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case E_BLOCK_SNOW:
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return new cBlockSnowHandler(a_BlockID);
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case E_BLOCK_TALL_GRASS:
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return new cBlockTallGrassHandler(a_BlockID);
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case E_BLOCK_VINES:
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return new cBlockVineHandler(a_BlockID);
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case ::E_BLOCK_WOOL:
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return new cBlockClothHandler(a_BlockID);
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case E_BLOCK_WOODEN_SLAB:
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case E_BLOCK_STONE_SLAB:
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case E_BLOCK_DOUBLE_WOODEN_SLAB:
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case E_BLOCK_DOUBLE_STONE_SLAB:
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return new cBlockSlabHandler(a_BlockID);
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case E_BLOCK_LOG:
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case E_BLOCK_PLANKS:
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return new cBlockWoodHandler(a_BlockID);
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case E_BLOCK_TORCH:
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return new cBlockTorchHandler(a_BlockID);
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case E_BLOCK_DIRT:
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case E_BLOCK_GRASS:
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return new cBlockDirtHandler(a_BlockID);
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case E_BLOCK_LEAVES:
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return new cBlockLeavesHandler(a_BlockID);
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case E_BLOCK_SAPLING:
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return new cBlockSaplingHandler(a_BlockID);
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case E_BLOCK_WATER:
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case E_BLOCK_STATIONARY_WATER:
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case E_BLOCK_STATIONARY_LAVA:
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case E_BLOCK_LAVA:
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return new cBlockFluidHandler(a_BlockID);
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case E_BLOCK_DISPENSER:
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return new cBlockDispenserHandler(a_BlockID);
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case E_BLOCK_FURNACE:
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case E_BLOCK_LIT_FURNACE:
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return new cBlockFurnaceHandler(a_BlockID);
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case E_BLOCK_CHEST:
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return new cBlockChestHandler(a_BlockID);
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case E_BLOCK_ICE:
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return new cBlockIceHandler(a_BlockID);
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case E_BLOCK_LADDER:
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return new cBlockLadderHandler(a_BlockID);
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case E_BLOCK_COBBLESTONE_STAIRS:
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case E_BLOCK_BRICK_STAIRS:
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case E_BLOCK_STONE_BRICK_STAIRS:
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case E_BLOCK_NETHER_BRICK_STAIRS:
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case E_BLOCK_WOODEN_STAIRS:
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return new cBlockStairsHandler(a_BlockID);
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case E_BLOCK_SIGN_POST:
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case E_BLOCK_WALLSIGN:
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return new cBlockSignHandler(a_BlockID);
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case E_BLOCK_CROPS:
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return new cBlockCropsHandler(a_BlockID);
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case E_BLOCK_SUGARCANE:
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return new cBlockSugarcaneHandler(a_BlockID);
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case E_BLOCK_YELLOW_FLOWER:
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case E_BLOCK_RED_ROSE:
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return new cBlockFlowerHandler(a_BlockID);
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case E_BLOCK_BROWN_MUSHROOM:
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case E_BLOCK_RED_MUSHROOM:
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return new cBlockMushroomHandler(a_BlockID);
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case E_BLOCK_CACTUS:
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return new cBlockCactusHandler(a_BlockID);
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case E_BLOCK_MELON_STEM:
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case E_BLOCK_PUMPKIN_STEM:
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return new cBlockStemsHandler(a_BlockID);
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case E_BLOCK_GLOWSTONE:
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return new cBlockGlowstoneHandler(a_BlockID);
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case E_BLOCK_REDSTONE_ORE:
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case E_BLOCK_REDSTONE_ORE_GLOWING:
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return new cBlockRedstoneOreHandler(a_BlockID);
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case E_BLOCK_STONE:
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case E_BLOCK_COBBLESTONE:
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return new cBlockStoneHandler(a_BlockID);
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case E_BLOCK_MELON:
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return new cBlockMelonHandler(a_BlockID);
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default:
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return new cBlockHandler(a_BlockID);
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break;
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}
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}
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void cBlockHandler::Deinit()
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{
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for(int i = 0; i < 256; i++)
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{
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delete m_BlockHandler[i];
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}
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}
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cBlockHandler::cBlockHandler(BLOCKTYPE a_BlockID)
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{
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m_BlockID = a_BlockID;
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}
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void cBlockHandler::OnUpdate(cWorld *a_World, int a_X, int a_Y, int a_Z)
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{
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}
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void cBlockHandler::OnPlacedByPlayer(cWorld *a_World, cPlayer * a_Player, int a_X, int a_Y, int a_Z, int a_Dir)
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{
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}
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void cBlockHandler::OnDestroyedByPlayer(cWorld *a_World, cPlayer * a_Player, int a_X, int a_Y, int a_Z)
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{
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}
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void cBlockHandler::OnPlaced(cWorld *a_World, int a_X, int a_Y, int a_Z, int a_Dir)
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{
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//Notify the neighbors
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NeighborChanged(a_World, a_X - 1, a_Y, a_Z);
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NeighborChanged(a_World, a_X + 1, a_Y, a_Z);
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NeighborChanged(a_World, a_X, a_Y - 1, a_Z);
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NeighborChanged(a_World, a_X, a_Y + 1, a_Z);
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NeighborChanged(a_World, a_X, a_Y, a_Z - 1);
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NeighborChanged(a_World, a_X, a_Y, a_Z + 1);
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}
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void cBlockHandler::OnDestroyed(cWorld *a_World, int a_X, int a_Y, int a_Z)
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{
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//Notify the neighbors
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NeighborChanged(a_World, a_X - 1, a_Y, a_Z);
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NeighborChanged(a_World, a_X + 1, a_Y, a_Z);
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NeighborChanged(a_World, a_X, a_Y - 1, a_Z);
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NeighborChanged(a_World, a_X, a_Y + 1, a_Z);
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NeighborChanged(a_World, a_X, a_Y, a_Z - 1);
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NeighborChanged(a_World, a_X, a_Y, a_Z + 1);
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}
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void cBlockHandler::NeighborChanged(cWorld *a_World, int a_X, int a_Y, int a_Z)
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{
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GetBlockHandler(a_World->GetBlock(a_X, a_Y, a_Z))->OnNeighborChanged(a_World, a_X, a_Y, a_Z);
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}
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void cBlockHandler::OnNeighborChanged(cWorld *a_World, int a_X, int a_Y, int a_Z)
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{
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}
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void cBlockHandler::OnClick(cWorld *a_World, cPlayer *a_Player, int a_X, int a_Y, int a_Z)
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{
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}
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void cBlockHandler::PlaceBlock(cWorld *a_World, cPlayer *a_Player, char a_BlockMeta, int a_X, int a_Y, int a_Z, char a_Dir)
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{
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a_World->SetBlock(a_X, a_Y, a_Z, m_BlockID, a_BlockMeta);
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OnPlacedByPlayer(a_World, a_Player, a_X, a_Y, a_Z, a_Dir);
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}
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int cBlockHandler::GetTickRate()
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{
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return 10;
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}
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char cBlockHandler::GetDropCount()
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{
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return 1;
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}
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int cBlockHandler::GetDropID()
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{
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return m_BlockID;
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}
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char cBlockHandler::GetDropMeta(char a_BlockMeta)
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{
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return a_BlockMeta; //This keeps most textures. The few other blocks have to override this
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}
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void cBlockHandler::DropBlock(cWorld *a_World, int a_X, int a_Y, int a_Z)
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{
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cItems Drops;
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char Meta = a_World->GetBlockMeta(a_X, a_Y, a_Z);
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char DropCount = GetDropCount();
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int DropItem = GetDropID();
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if(DropCount > 0 && DropItem != E_ITEM_EMPTY)
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{
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Drops.push_back(cItem((ENUM_ITEM_ID)DropItem, DropCount, GetDropMeta(Meta)));
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a_World->SpawnItemPickups(Drops, a_X, a_Y, a_Z);
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}
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}
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bool cBlockHandler::CanBeAt(cWorld *a_World, int a_X, int a_Y, int a_Z)
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{
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return true;
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}
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bool cBlockHandler::IsUseable()
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{
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return false;
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}
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bool cBlockHandler::IsClickedThrough()
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{
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return false;
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}
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bool cBlockHandler::IgnoreBuildCollision()
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{
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return m_BlockID == E_BLOCK_AIR;
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}
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bool cBlockHandler::NeedsRandomTicks()
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{
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return false;
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}
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bool cBlockHandler::AllowBlockOnTop()
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{
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return true;
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}
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bool cBlockHandler::CanBePlacedOnSide()
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{
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return true;
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}
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bool cBlockHandler::DropOnUnsuitable()
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{
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return true;
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} |