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
51 lines
989 B
C++
51 lines
989 B
C++
#pragma once
|
|
#include "Block.h"
|
|
#include "../cWorld.h"
|
|
|
|
class cBlockSaplingHandler : public cBlockHandler
|
|
{
|
|
public:
|
|
cBlockSaplingHandler(BLOCKTYPE a_BlockID)
|
|
: cBlockHandler(a_BlockID)
|
|
{
|
|
}
|
|
|
|
virtual bool NeedsRandomTicks() override
|
|
{
|
|
return true;
|
|
}
|
|
|
|
virtual char GetDropMeta(char a_BlockMeta)
|
|
{
|
|
return a_BlockMeta & 3; //Only the first 2 bits contain the display information the others are for growing
|
|
}
|
|
|
|
virtual bool CanBeAt(cWorld *a_World, int a_X, int a_Y, int a_Z)
|
|
{
|
|
return IsBlockTypeOfDirt(a_World->GetBlock(a_X, a_Y - 1, a_Z));
|
|
}
|
|
|
|
virtual bool AllowBlockOnTop()
|
|
{
|
|
return false;
|
|
}
|
|
|
|
void OnUpdate(cWorld *a_World, int a_X, int a_Y, int a_Z)
|
|
{
|
|
NIBBLETYPE Meta = a_World->GetBlockMeta(a_X, a_Y, a_Z);
|
|
|
|
if ((Meta & 0x08) != 0)
|
|
{
|
|
a_World->GrowTree(a_X, a_Y, a_Z);
|
|
}
|
|
else
|
|
{
|
|
a_World->SetBlockMeta(a_X, a_Y, a_Z, Meta | 0x08);
|
|
}
|
|
}
|
|
|
|
virtual bool CanBePlacedOnSide()
|
|
{
|
|
return false;
|
|
}
|
|
}; |