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Pistons now generate noise and animate when moving.

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git-svn-id: http://mc-server.googlecode.com/svn/trunk@71 0a769ca7-a7f5-676a-18bf-c427514a06d6
This commit is contained in:
admin@omencraft.com 2011-11-07 05:49:18 +00:00
parent 894f6e02d4
commit f07ade2c58
3 changed files with 50 additions and 4 deletions
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50
source/cPiston.cpp
View File

@ -2,6 +2,8 @@
#include "cRoot.h" #include "cRoot.h"
#include "cWorld.h" #include "cWorld.h"
#include "BlockID.h" #include "BlockID.h"
#include "packets/cPacket_BlockAction.h"
#include "cServer.h"
cPiston::cPiston( cWorld* a_World ) cPiston::cPiston( cWorld* a_World )
:m_World ( a_World ) :m_World ( a_World )
@ -27,12 +29,21 @@ void cPiston::ExtendPiston( int pistx, int pisty, int pistz )
metadata = m_World->GetBlockMeta( pistx, pisty, pistz); metadata = m_World->GetBlockMeta( pistx, pisty, pistz);
if ((int)metadata < 6) { //piston not extended if ((int)metadata < 6) { //piston not extended
//send blockaction packet
cPacket_BlockAction Action;
Action.m_PosX = (int)pistx;
Action.m_PosY = (short)pisty;
Action.m_PosZ = (int)pistz;
Action.m_Byte1 = 0;
switch ((int)metadata) { switch ((int)metadata) {
case 0: case 0:
FirstFluidBlock = FindFluidBlock ( pistx, pisty-1, pistz, pistx, pisty-16, pistz ); FirstFluidBlock = FindFluidBlock ( pistx, pisty-1, pistz, pistx, pisty-16, pistz );
if (FirstFluidBlock > 0) { if (FirstFluidBlock > 0) {
ChainMove ( pistx, pisty, pistz, pistx, pisty-FirstFluidBlock, pistz ); ChainMove ( pistx, pisty, pistz, pistx, pisty-FirstFluidBlock, pistz );
} }
Action.m_Byte2 = 0;
m_World->FastSetBlock( pistx, pisty, pistz, piston, (char)metadata + 8 ); m_World->FastSetBlock( pistx, pisty, pistz, piston, (char)metadata + 8 );
m_World->SetBlock( pistx, pisty-1, pistz, E_BLOCK_PISTON_EXTENSION, extmetadata ); m_World->SetBlock( pistx, pisty-1, pistz, E_BLOCK_PISTON_EXTENSION, extmetadata );
break; break;
@ -41,6 +52,7 @@ void cPiston::ExtendPiston( int pistx, int pisty, int pistz )
if (FirstFluidBlock > 0) { if (FirstFluidBlock > 0) {
ChainMove ( pistx, pisty, pistz, pistx, pisty+FirstFluidBlock, pistz ); ChainMove ( pistx, pisty, pistz, pistx, pisty+FirstFluidBlock, pistz );
} }
Action.m_Byte2 = 1;
m_World->FastSetBlock( pistx, pisty, pistz, piston, (char)metadata + 8 ); m_World->FastSetBlock( pistx, pisty, pistz, piston, (char)metadata + 8 );
m_World->SetBlock( pistx, pisty+1, pistz, E_BLOCK_PISTON_EXTENSION, extmetadata+1 ); m_World->SetBlock( pistx, pisty+1, pistz, E_BLOCK_PISTON_EXTENSION, extmetadata+1 );
break; break;
@ -49,6 +61,7 @@ void cPiston::ExtendPiston( int pistx, int pisty, int pistz )
if (FirstFluidBlock > 0) { if (FirstFluidBlock > 0) {
ChainMove ( pistx, pisty, pistz, pistx, pisty, pistz-FirstFluidBlock ); ChainMove ( pistx, pisty, pistz, pistx, pisty, pistz-FirstFluidBlock );
} }
Action.m_Byte2 = 2;
m_World->FastSetBlock( pistx, pisty, pistz, piston, (char)metadata + 8 ); m_World->FastSetBlock( pistx, pisty, pistz, piston, (char)metadata + 8 );
m_World->SetBlock( pistx, pisty, pistz-1, E_BLOCK_PISTON_EXTENSION, extmetadata+2 ); m_World->SetBlock( pistx, pisty, pistz-1, E_BLOCK_PISTON_EXTENSION, extmetadata+2 );
break; break;
@ -57,6 +70,7 @@ void cPiston::ExtendPiston( int pistx, int pisty, int pistz )
if (FirstFluidBlock > 0) { if (FirstFluidBlock > 0) {
ChainMove ( pistx, pisty, pistz, pistx, pisty, pistz+FirstFluidBlock ); ChainMove ( pistx, pisty, pistz, pistx, pisty, pistz+FirstFluidBlock );
} }
Action.m_Byte2 = 3;
m_World->FastSetBlock( pistx, pisty, pistz, piston, (char)metadata + 8 ); m_World->FastSetBlock( pistx, pisty, pistz, piston, (char)metadata + 8 );
m_World->SetBlock( pistx, pisty, pistz+1, E_BLOCK_PISTON_EXTENSION, extmetadata+3 ); m_World->SetBlock( pistx, pisty, pistz+1, E_BLOCK_PISTON_EXTENSION, extmetadata+3 );
break; break;
@ -65,6 +79,7 @@ void cPiston::ExtendPiston( int pistx, int pisty, int pistz )
if (FirstFluidBlock > 0) { if (FirstFluidBlock > 0) {
ChainMove ( pistx, pisty, pistz, pistx-FirstFluidBlock, pisty, pistz ); ChainMove ( pistx, pisty, pistz, pistx-FirstFluidBlock, pisty, pistz );
} }
Action.m_Byte2 = 4;
m_World->FastSetBlock( pistx, pisty, pistz, piston, metadata + 8 ); m_World->FastSetBlock( pistx, pisty, pistz, piston, metadata + 8 );
m_World->SetBlock( pistx-1, pisty, pistz, E_BLOCK_PISTON_EXTENSION, extmetadata+4 ); m_World->SetBlock( pistx-1, pisty, pistz, E_BLOCK_PISTON_EXTENSION, extmetadata+4 );
break; break;
@ -73,10 +88,12 @@ void cPiston::ExtendPiston( int pistx, int pisty, int pistz )
if (FirstFluidBlock > 0) { if (FirstFluidBlock > 0) {
ChainMove ( pistx, pisty, pistz, pistx+FirstFluidBlock, pisty, pistz ); ChainMove ( pistx, pisty, pistz, pistx+FirstFluidBlock, pisty, pistz );
} }
Action.m_Byte2 = 5;
m_World->FastSetBlock( pistx, pisty, pistz, piston, metadata + 8 ); m_World->FastSetBlock( pistx, pisty, pistz, piston, metadata + 8 );
m_World->SetBlock( pistx+1, pisty, pistz, E_BLOCK_PISTON_EXTENSION, extmetadata+5 ); m_World->SetBlock( pistx+1, pisty, pistz, E_BLOCK_PISTON_EXTENSION, extmetadata+5 );
break; break;
} }
cRoot::Get()->GetServer()->Broadcast( Action );
} }
} }
} }
@ -91,45 +108,59 @@ void cPiston::RetractPiston( int pistx, int pisty, int pistz )
if (metadata > 5) { //piston retracted if (metadata > 5) { //piston retracted
metadata -= 8;//set the piston to retracted state. metadata -= 8;//set the piston to retracted state.
m_World->FastSetBlock( pistx, pisty, pistz, m_World->GetBlock( pistx, pisty, pistz ), metadata ); //send blockaction packet
cPacket_BlockAction Action;
Action.m_PosX = (int)pistx;
Action.m_PosY = (short)pisty;
Action.m_PosZ = (int)pistz;
Action.m_Byte1 = 1;
switch (metadata) { switch (metadata) {
case 0: case 0:
Action.m_Byte2 = 0;
if ( m_World->GetBlock( pistx, pisty-1, pistz ) == E_BLOCK_PISTON_EXTENSION ) { if ( m_World->GetBlock( pistx, pisty-1, pistz ) == E_BLOCK_PISTON_EXTENSION ) {
m_World->SetBlock( pistx, pisty-1, pistz, 0, 0 ); m_World->SetBlock( pistx, pisty-1, pistz, 0, 0 );
} }
break; break;
case 1: case 1:
Action.m_Byte2 = 1;
if ( m_World->GetBlock( pistx, pisty+1, pistz ) == E_BLOCK_PISTON_EXTENSION ) { if ( m_World->GetBlock( pistx, pisty+1, pistz ) == E_BLOCK_PISTON_EXTENSION ) {
m_World->SetBlock( pistx, pisty+1, pistz, 0, 0 ); m_World->SetBlock( pistx, pisty+1, pistz, 0, 0 );
} }
break; break;
case 2: case 2:
Action.m_Byte2 = 2;
if ( m_World->GetBlock( pistx, pisty, pistz-1 ) == E_BLOCK_PISTON_EXTENSION ) { if ( m_World->GetBlock( pistx, pisty, pistz-1 ) == E_BLOCK_PISTON_EXTENSION ) {
m_World->SetBlock( pistx, pisty, pistz-1, 0, 0 ); m_World->SetBlock( pistx, pisty, pistz-1, 0, 0 );
} }
break; break;
case 3: case 3:
Action.m_Byte2 = 3;
if ( m_World->GetBlock( pistx, pisty, pistz+1 ) == E_BLOCK_PISTON_EXTENSION ) { if ( m_World->GetBlock( pistx, pisty, pistz+1 ) == E_BLOCK_PISTON_EXTENSION ) {
m_World->SetBlock( pistx, pisty, pistz+1, 0, 0 ); m_World->SetBlock( pistx, pisty, pistz+1, 0, 0 );
} }
break; break;
case 4: case 4:
Action.m_Byte2 = 4;
if ( m_World->GetBlock( pistx-1, pisty, pistz ) == E_BLOCK_PISTON_EXTENSION ) { if ( m_World->GetBlock( pistx-1, pisty, pistz ) == E_BLOCK_PISTON_EXTENSION ) {
m_World->SetBlock( pistx-1, pisty, pistz, 0, 0 ); m_World->SetBlock( pistx-1, pisty, pistz, 0, 0 );
} }
break; break;
case 5: case 5:
Action.m_Byte2 = 5;
if ( m_World->GetBlock( pistx+1, pisty, pistz ) == E_BLOCK_PISTON_EXTENSION ) { if ( m_World->GetBlock( pistx+1, pisty, pistz ) == E_BLOCK_PISTON_EXTENSION ) {
m_World->SetBlock( pistx+1, pisty, pistz, 0, 0 ); m_World->SetBlock( pistx+1, pisty, pistz, 0, 0 );
} }
break; break;
} }
m_World->FastSetBlock( pistx, pisty, pistz, m_World->GetBlock( pistx, pisty, pistz ), metadata );
cRoot::Get()->GetServer()->Broadcast( Action );
} }
} }
@ -137,9 +168,17 @@ void cPiston::RetractPiston( int pistx, int pisty, int pistz )
if ( (int)m_World->GetBlock( pistx, pisty, pistz ) == E_BLOCK_STICKY_PISTON ) { if ( (int)m_World->GetBlock( pistx, pisty, pistz ) == E_BLOCK_STICKY_PISTON ) {
if (metadata > 5) { //piston retracted if (metadata > 5) { //piston retracted
metadata -= 8;//set the piston to retracted state. metadata -= 8;//set the piston to retracted state.
m_World->FastSetBlock( pistx, pisty, pistz, m_World->GetBlock( pistx, pisty, pistz ), metadata );
//send blockaction packet
cPacket_BlockAction Action;
Action.m_PosX = (int)pistx;
Action.m_PosY = (short)pisty;
Action.m_PosZ = (int)pistz;
Action.m_Byte1 = 1;
switch (metadata) { switch (metadata) {
case 0: case 0:
Action.m_Byte2 = 0;
if ( m_World->GetBlock( pistx, pisty-1, pistz ) == E_BLOCK_PISTON_EXTENSION ) { if ( m_World->GetBlock( pistx, pisty-1, pistz ) == E_BLOCK_PISTON_EXTENSION ) {
tempblock = m_World->GetBlock( pistx, pisty-2, pistz ); tempblock = m_World->GetBlock( pistx, pisty-2, pistz );
tempmeta = m_World->GetBlockMeta( pistx, pisty-2, pistz ); tempmeta = m_World->GetBlockMeta( pistx, pisty-2, pistz );
@ -150,6 +189,7 @@ void cPiston::RetractPiston( int pistx, int pisty, int pistz )
break; break;
case 1: case 1:
Action.m_Byte2 = 1;
if ( m_World->GetBlock( pistx, pisty+1, pistz ) == E_BLOCK_PISTON_EXTENSION ) { if ( m_World->GetBlock( pistx, pisty+1, pistz ) == E_BLOCK_PISTON_EXTENSION ) {
tempblock = m_World->GetBlock( pistx, pisty+2, pistz ); tempblock = m_World->GetBlock( pistx, pisty+2, pistz );
tempmeta = m_World->GetBlockMeta( pistx, pisty+2, pistz ); tempmeta = m_World->GetBlockMeta( pistx, pisty+2, pistz );
@ -159,6 +199,7 @@ void cPiston::RetractPiston( int pistx, int pisty, int pistz )
} }
break; break;
case 2: case 2:
Action.m_Byte2 = 2;
if ( m_World->GetBlock( pistx, pisty, pistz-1) == E_BLOCK_PISTON_EXTENSION ) { if ( m_World->GetBlock( pistx, pisty, pistz-1) == E_BLOCK_PISTON_EXTENSION ) {
tempblock = m_World->GetBlock( pistx, pisty, pistz-2 ); tempblock = m_World->GetBlock( pistx, pisty, pistz-2 );
tempmeta = m_World->GetBlockMeta( pistx, pisty, pistz-2 ); tempmeta = m_World->GetBlockMeta( pistx, pisty, pistz-2 );
@ -168,6 +209,7 @@ void cPiston::RetractPiston( int pistx, int pisty, int pistz )
} }
break; break;
case 3: case 3:
Action.m_Byte2 = 3;
if ( m_World->GetBlock( pistx, pisty, pistz+1) == E_BLOCK_PISTON_EXTENSION ) { if ( m_World->GetBlock( pistx, pisty, pistz+1) == E_BLOCK_PISTON_EXTENSION ) {
tempblock = m_World->GetBlock( pistx, pisty, pistz+2 ); tempblock = m_World->GetBlock( pistx, pisty, pistz+2 );
tempmeta = m_World->GetBlockMeta( pistx, pisty, pistz+2 ); tempmeta = m_World->GetBlockMeta( pistx, pisty, pistz+2 );
@ -177,6 +219,7 @@ void cPiston::RetractPiston( int pistx, int pisty, int pistz )
} }
break; break;
case 4: case 4:
Action.m_Byte2 = 4;
if ( m_World->GetBlock( pistx-1, pisty, pistz) == E_BLOCK_PISTON_EXTENSION ) { if ( m_World->GetBlock( pistx-1, pisty, pistz) == E_BLOCK_PISTON_EXTENSION ) {
tempblock = m_World->GetBlock( pistx-2, pisty, pistz ); tempblock = m_World->GetBlock( pistx-2, pisty, pistz );
tempmeta = m_World->GetBlockMeta( pistx-2, pisty, pistz ); tempmeta = m_World->GetBlockMeta( pistx-2, pisty, pistz );
@ -186,6 +229,7 @@ void cPiston::RetractPiston( int pistx, int pisty, int pistz )
} }
break; break;
case 5: case 5:
Action.m_Byte2 = 5;
if ( m_World->GetBlock( pistx+1, pisty, pistz) == E_BLOCK_PISTON_EXTENSION ) { if ( m_World->GetBlock( pistx+1, pisty, pistz) == E_BLOCK_PISTON_EXTENSION ) {
tempblock = m_World->GetBlock( pistx+2, pisty, pistz ); tempblock = m_World->GetBlock( pistx+2, pisty, pistz );
tempmeta = m_World->GetBlockMeta( pistx+2, pisty, pistz ); tempmeta = m_World->GetBlockMeta( pistx+2, pisty, pistz );
@ -195,6 +239,8 @@ void cPiston::RetractPiston( int pistx, int pisty, int pistz )
} }
break; break;
} }
m_World->FastSetBlock( pistx, pisty, pistz, m_World->GetBlock( pistx, pisty, pistz ), metadata );
cRoot::Get()->GetServer()->Broadcast( Action );
} }
} }
} }

2
source/packets/cPacket_BlockAction.cpp
View File

@ -21,7 +21,7 @@ bool cPacket_BlockAction::Send(cSocket & a_Socket)
AppendShort ( m_PosY, Message, i ); AppendShort ( m_PosY, Message, i );
AppendInteger ( m_PosZ, Message, i ); AppendInteger ( m_PosZ, Message, i );
AppendByte ( m_Byte1, Message, i ); AppendByte ( m_Byte1, Message, i );
AppendByte ( m_Byte1, Message, i ); AppendByte ( m_Byte2, Message, i );
bool RetVal = !cSocket::IsSocketError( SendData( a_Socket, Message, TotalSize, 0 ) ); bool RetVal = !cSocket::IsSocketError( SendData( a_Socket, Message, TotalSize, 0 ) );
delete [] Message; delete [] Message;