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teleports now work like portals :D

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This commit is contained in:
jachoo 2011-11-11 04:04:39 +01:00
parent cc66191422
commit d7e859a49e
6 changed files with 169 additions and 49 deletions
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4
src/client.cpp
View File

@ -1406,6 +1406,10 @@ void Client::ProcessData(u8 *data, u32 datasize, u16 sender_peer_id)
f32 pitch = readF1000(is);
f32 yaw = readF1000(is);
player->setPosition(pos);
if(datasize > 22){
v3f speed = readV3F1000(is);
player->setSpeed(speed);
}
/*player->setPitch(pitch);
player->setYaw(yaw);*/

6
src/client.h
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@ -309,6 +309,12 @@ public:
return &m_env;
}
//j
void forceSendPlayerPos()
{
m_playerpos_send_timer = 10000.f;
}
private:
// Virtual methods from con::PeerHandler

1
src/clientserver.h
View File

@ -155,6 +155,7 @@ enum ToClientCommand
v3f1000 player position
f1000 player pitch
f1000 player yaw
v3f1000 player speed [optional]
*/
TOCLIENT_ACCESS_DENIED = 0x35,

30
src/game.cpp
View File

@ -1633,7 +1633,8 @@ void the_game(
//TimeTaker //timer2("//timer2");
LocalPlayer* player = client.getLocalPlayer();
LocalPlayer* player = client.getEnv()->getLocalPlayer();
Map * map = &client.getEnv()->getMap();
camera.update(player, busytime, screensize);
camera.step(dtime);
@ -1735,7 +1736,7 @@ void the_game(
/*
Find out which node we are pointing at
*/
bool nodefound = false;
v3s16 nodepos;
v3s16 neighbourpos;
@ -1756,8 +1757,6 @@ void the_game(
}
} else {
//j
Player* player = client.getEnv()->getLocalPlayer();
Map * map = &client.getEnv()->getMap();
ClansManager* clansManager = &client.getEnv()->clansManager;
MapBlock* block = map->getBlockNoCreateNoEx(getNodeBlockPos(nodepos));
MapBlock* block2 = map->getBlockNoCreateNoEx(getNodeBlockPos(neighbourpos));
@ -1831,14 +1830,16 @@ void the_game(
}
else
if(content == CONTENT_BORDERSTONE)
{ char ts[50];
v3s16 tp=getContainerPos(nodepos,MAP_BLOCKSIZE);
tp*=MAP_BLOCKSIZE;
snprintf(ts, 50, "Protected area: %i<=X<%i, %i<=Y<%i, %i<=Z<%i",
tp.X,tp.X+MAP_BLOCKSIZE,
tp.Y,tp.Y+MAP_BLOCKSIZE,
tp.Z,tp.Z+MAP_BLOCKSIZE);
infotext=narrow_to_wide(ts).c_str();
{
v3s16 tp = getContainerPos(nodepos,MAP_BLOCKSIZE) * MAP_BLOCKSIZE;
std::wostringstream ts;
ts << L"Protected area: "
<< L"X [" << tp.X << L":" << tp.X+MAP_BLOCKSIZE-1 << L"], "
<< L"Y [" << tp.Y << L":" << tp.Y+MAP_BLOCKSIZE-1 << L"], "
<< L"Z [" << tp.Z << L":" << tp.Z+MAP_BLOCKSIZE-1 << L"]";
infotext = ts.str();
}
}
@ -2068,6 +2069,11 @@ void the_game(
input->resetLeftReleased();
input->resetRightReleased();
v3s16 standPos = floatToInt(player_position - v3f(0,BS/2,0), BS);
MapNode standNode = map->getNodeNoEx(standPos);
if(standNode.getContent() == CONTENT_TELEPORT)
client.forceSendPlayerPos();
/*
Calculate stuff for drawing
*/

1
src/player.cpp
View File

@ -850,6 +850,7 @@ void LocalPlayer::move(f32 dtime, Map &map, f32 pos_max_d,
Check if standing on a teleport
TODO: should it be at the beginning or at the end of this func?
*/
////j
//v3s16 standPos = floatToInt(position - v3f(0,BS/2,0), BS);
//MapNode standNode = map.getNodeNoEx(standPos);
//if(standNode.getContent() == CONTENT_TELEPORT){

176
src/server.cpp
View File

@ -1817,18 +1817,19 @@ void Server::Receive()
}
//TODO: move this to some map class?
// throws InvalidPositionException (where = that wrong position)
bool getTeleportTarget(/*const*/ ServerEnvironment *m_env,/*in+out*/ v3s16 &where,/*out*/v3f &tgt)
{
// actionstream<<"Is Teleport at: "<<"("<<where.X<<","<<where.Y<<","<<where.Z<<") "<<std::endl;
SignNodeMetadata* meta=NULL;
// check player "foot block"
if(m_env->getMap().getNodeNoEx(where).getContent() == CONTENT_TELEPORT)
if(m_env->getMap().getNode(where).getContent() == CONTENT_TELEPORT)
meta = (SignNodeMetadata*)m_env->getMap().getNodeMetadata(where);
else {
// check player "head block"
where.Y++;
if(where.Y<MAP_GENERATION_LIMIT-1)
if(m_env->getMap().getNodeNoEx(where).getContent() == CONTENT_TELEPORT)
if(m_env->getMap().getNode(where).getContent() == CONTENT_TELEPORT)
meta = (SignNodeMetadata*)m_env->getMap().getNodeMetadata(where);
}
@ -1851,6 +1852,88 @@ bool getTeleportTarget(/*const*/ ServerEnvironment *m_env,/*in+out*/ v3s16 &wher
return false;
}
static void getTeleportDirection(const MapNode& in, const MapNode& out, Player& player)
{
#if 0
#define JLOG(x) std::cout << x << std::endl
#define JV3(x) '[' << x.X << ',' << x.Y << ',' << x.Z << ']'
#else
#define JLOG(x)
#endif
JLOG("---------------");
JLOG("old pitch: " << player.getPitch());
JLOG("old yaw: " << player.getYaw());
v3s16 din = unpackDir(in.param2);
v3s16 dout = unpackDir(out.param2);
JLOG("in: " << JV3(din));
JLOG("out: " << JV3(dout));
v3f dinf(-din.X,-din.Y,-din.Z);
v3f doutf(dout.X,dout.Y,dout.Z);
v3f speed = player.getSpeed();
JLOG("old speed: " << JV3(speed));
f32 pitch = player.getPitch();
f32 yaw = player.getYaw();
if(din.Y==0 && dout.Y==0){
//both vertical (on the wall)
v3f rotIn = dinf.getHorizontalAngle();
v3f rotOut = doutf.getHorizontalAngle();
f32 rotXZ = rotOut.Y - rotIn.Y;
JLOG("rotIn: " << JV3(rotIn));
JLOG("rotOut: " << JV3(rotOut));
yaw -= rotXZ;
speed.rotateXZBy(rotXZ);
}else if(din.Y!=0 && dout.Y!=0){
//both horizontal (floor/roof)
if(din.Y == dout.Y) //the same direction
speed.Y *= -1.f;
}else{
//mixed directions
f32 speedVal = speed.getLength();
speed = -doutf * speedVal;
if(dout.Y==0){
//exit vertical (on the wall)
v3f rotOut = doutf.getHorizontalAngle();
yaw = rotOut.Y;
pitch = 0.f;
/*if(dout.X!=0)
speed.rotateXYBy(40.f);
else
speed.rotateYZBy(40.f);*/
speed.Y += 40.f;
}else if(dout.Y==1){
//exit horizontal on the floor
speed *= 1.5f;
}else{
//exit horizontal on the roof
}
}
player.setYaw(yaw);
player.setPitch(pitch);
player.setSpeed(speed);
JLOG("new pitch: " << pitch);
JLOG("new yaw: " << yaw);
JLOG("new speed: " << JV3(speed));
JLOG("---------------");
}
void Server::ProcessData(u8 *data, u32 datasize, u16 peer_id)
{
DSTACK(__FUNCTION_NAME);
@ -2222,45 +2305,63 @@ void Server::ProcessData(u8 *data, u32 datasize, u16 peer_id)
player->lastTeleportPos.X=FLT_MAX; //player left previous teleport destination
}
v3f tgtf;
if(getTeleportTarget(&m_env,tele_posi,tgtf)){
if(player->lastTeleportPos == tgtf*BS)
return; //already checked... and failed, so skip checks.
player->lastTeleportPos=tgtf*BS;
v3s16 posi_temp = tele_posi;
try{
v3f tgtf;
if(getTeleportTarget(&m_env,posi_temp,tgtf)){
if(player->lastTeleportPos == tgtf*BS)
return; //already checked... and failed, so skip checks.
player->lastTeleportPos=tgtf*BS;
// check: is there known and empty place to teleport to?
v3s16 tgti=floatToInt(tgtf, 1);
content_t c1,c2;
c1=m_env.getMap().getNodeNoEx(tgti).getContent();
tgti.Y++;
c2=m_env.getMap().getNodeNoEx(tgti).getContent();
if((c1==CONTENT_IGNORE)||(c2==CONTENT_IGNORE)) //teleporting to unknown space?
return;
if(content_features(c1).walkable || content_features(c2).walkable)
return;
const MapNode entry = m_env.getMap().getNode(posi_temp); //entry teleport
JLOG("wejscie: " << JV3(posi_temp));
if(teleport_option > 1){
tgti=floatToInt(tgtf, 1);
bool loop=false;
while(!loop && teleport_option>1)
{ //check if there is teleport at primary teleport target, and it loops back.
v3f tgtfnext;
if(getTeleportTarget(&m_env,tgti,tgtfnext)){
tgti=floatToInt(tgtfnext, 1);
loop=(tele_posi.getDistanceFrom(tgti)<=1); // tile away
//actionstream<<" D:"<<tele_posi.getDistanceFrom(tgti)<<" from="<<"("<<tgtf.X<<","<<tgtf.Y<<","<<tgtf.Z<<")"<<
//" to="<<"("<<tgtfnext.X<<","<<tgtfnext.Y<<","<<tgtfnext.Z<<") "<< std::endl;
} else return; //no teleport at destination
teleport_option--;
}
if(!loop)
// check: is there known and empty place to teleport to?
posi_temp=floatToInt(tgtf, 1);
MapNode n1,n2;
content_t c1,c2;
n1=m_env.getMap().getNode(posi_temp);
c1=n1.getContent();
posi_temp.Y++;
n2=m_env.getMap().getNode(posi_temp);
c2=n2.getContent();
if((c1==CONTENT_IGNORE)||(c2==CONTENT_IGNORE))//teleporting to unknown space?
return;
if(content_features(c1).walkable || content_features(c2).walkable)
return;
}
dout_server << "Teleporting: " << tgtf.X << " " << tgtf.Y << " " << tgtf.Z << std::endl;
player->setPosition(tgtf*BS);
SendMovePlayer(player);
} //teleport exists
if(teleport_option > 1){
posi_temp=floatToInt(tgtf, 1);
bool loop=false, first=true;
while(!loop && teleport_option>1)
{ //check if there is teleport at primary teleport target, and it loops back.
v3f tgtfnext;
if(getTeleportTarget(&m_env,posi_temp,tgtfnext)){
if(first){
JLOG("wyjscie: " << JV3(posi_temp));
getTeleportDirection(entry,m_env.getMap().getNode(posi_temp),*player);
}
posi_temp=floatToInt(tgtfnext, 1);
loop=(tele_posi.getDistanceFrom(posi_temp)<=1); // tile away
//actionstream<<" D:"<<tele_posi.getDistanceFrom(posi_temp)<<" from="<<"("<<tgtf.X<<","<<tgtf.Y<<","<<tgtf.Z<<")"<<
//" to="<<"("<<tgtfnext.X<<","<<tgtfnext.Y<<","<<tgtfnext.Z<<") "<< std::endl;
} else return; //no teleport at destination
teleport_option--;
first = false;
}
if(!loop)
return;
}
dout_server << "Teleporting: " << tgtf.X << " " << tgtf.Y << " " << tgtf.Z << std::endl;
player->setPosition(tgtf*BS);
SendMovePlayer(player);
} //teleport exists
}catch(InvalidPositionException&){
//std::cout << "Not existing position: " << posi_temp.X << "," << posi_temp.Y << "," << posi_temp.Z << std::endl;
m_emerge_queue.addBlock(0,getNodeBlockPos(posi_temp),BLOCK_EMERGE_FLAG_FROMDISK);
}
} //teleport_option
}
else if(command == TOSERVER_GOTBLOCKS)
@ -3962,6 +4063,7 @@ void Server::SendMovePlayer(Player *player)
writeV3F1000(os, player->getPosition());
writeF1000(os, player->getPitch());
writeF1000(os, player->getYaw());
writeV3F1000(os, player->getSpeed());
{
v3f pos = player->getPosition();