#include "nodemetadata.h"
#include "main.h" // For g_settings, g_profiler
#include "gamedef.h"
+#include "serverremoteplayer.h"
#define PP(x) "("<<(x).X<<","<<(x).Y<<","<<(x).Z<<")"
return time_to_daynight_ratio(m_time_of_day);
}
+/*
+ ABMWithState
+*/
+
+ABMWithState::ABMWithState(ActiveBlockModifier *abm_):
+ abm(abm_),
+ timer(0)
+{
+ // Initialize timer to random value to spread processing
+ float itv = abm->getTriggerInterval();
+ itv = MYMAX(0.001, itv); // No less than 1ms
+ int minval = MYMAX(-0.51*itv, -60); // Clamp to
+ int maxval = MYMIN(0.51*itv, 60); // +-60 seconds
+ timer = myrand_range(minval, maxval);
+}
+
/*
ActiveBlockList
*/
newplayer = true;
}
+ ServerRemotePlayer *srp = static_cast<ServerRemotePlayer*>(player);
+
// Load player
{
infostream<<"Reading player "<<testplayer.getName()<<" from "
infostream<<"Failed to read "<<path<<std::endl;
continue;
}
- player->deSerialize(is);
+ srp->deSerialize(is);
+ srp->m_last_good_position = srp->getBasePosition();
+ srp->m_last_good_position_age = 0;
}
if(newplayer)
+ {
addPlayer(player);
+ }
}
}
{
ActiveBlockModifier *abm;
int chance;
+ std::set<content_t> required_neighbors;
};
class ABMHandler
float trigger_interval = abm->getTriggerInterval();
if(trigger_interval < 0.001)
trigger_interval = 0.001;
+ float actual_interval = dtime_s;
if(use_timers){
i->timer += dtime_s;
if(i->timer < trigger_interval)
continue;
i->timer -= trigger_interval;
+ actual_interval = trigger_interval;
}
ActiveABM aabm;
aabm.abm = abm;
- float intervals = dtime_s / trigger_interval;
+ float intervals = actual_interval / trigger_interval;
float chance = abm->getTriggerChance();
if(chance == 0)
chance = 1;
- aabm.chance = 1.0 / pow(1.0 / chance, intervals);
+ aabm.chance = 1.0 / pow((float)1.0/chance, (float)intervals);
if(aabm.chance == 0)
aabm.chance = 1;
+ // Trigger neighbors
+ std::set<std::string> required_neighbors_s
+ = abm->getRequiredNeighbors();
+ for(std::set<std::string>::iterator
+ i = required_neighbors_s.begin();
+ i != required_neighbors_s.end(); i++){
+ content_t c = ndef->getId(*i);
+ if(c == CONTENT_IGNORE)
+ continue;
+ aabm.required_neighbors.insert(c);
+ }
+ // Trigger contents
std::set<std::string> contents_s = abm->getTriggerContents();
for(std::set<std::string>::iterator
i = contents_s.begin(); i != contents_s.end(); i++){
return;
ServerMap *map = &m_env->getServerMap();
- // Find out how many objects the block contains
- u32 active_object_count = block->m_static_objects.m_active.size();
- // Find out how many objects this and all the neighbors contain
- u32 active_object_count_wider = 0;
- for(s16 x=-1; x<=1; x++)
- for(s16 y=-1; y<=1; y++)
- for(s16 z=-1; z<=1; z++)
- {
- MapBlock *block2 = map->getBlockNoCreateNoEx(
- block->getPos() + v3s16(x,y,z));
- if(block2==NULL)
- continue;
- active_object_count_wider +=
- block2->m_static_objects.m_active.size()
- + block2->m_static_objects.m_stored.size();
- }
v3s16 p0;
for(p0.X=0; p0.X<MAP_BLOCKSIZE; p0.X++)
continue;
for(std::list<ActiveABM>::iterator
- i = j->second.begin(); i != j->second.end(); i++){
+ i = j->second.begin(); i != j->second.end(); i++)
+ {
if(myrand() % i->chance != 0)
continue;
+
+ // Check neighbors
+ if(!i->required_neighbors.empty())
+ {
+ v3s16 p1;
+ for(p1.X = p.X-1; p1.X <= p.X+1; p1.X++)
+ for(p1.Y = p.Y-1; p1.Y <= p.Y+1; p1.Y++)
+ for(p1.Z = p.Z-1; p1.Z <= p.Z+1; p1.Z++)
+ {
+ if(p1 == p)
+ continue;
+ MapNode n = map->getNodeNoEx(p1);
+ content_t c = n.getContent();
+ std::set<content_t>::const_iterator k;
+ k = i->required_neighbors.find(c);
+ if(k != i->required_neighbors.end()){
+ goto neighbor_found;
+ }
+ }
+ // No required neighbor found
+ continue;
+ }
+neighbor_found:
+
+ // Find out how many objects the block contains
+ u32 active_object_count = block->m_static_objects.m_active.size();
+ // Find out how many objects this and all the neighbors contain
+ u32 active_object_count_wider = 0;
+ for(s16 x=-1; x<=1; x++)
+ for(s16 y=-1; y<=1; y++)
+ for(s16 z=-1; z<=1; z++)
+ {
+ MapBlock *block2 = map->getBlockNoCreateNoEx(
+ block->getPos() + v3s16(x,y,z));
+ if(block2==NULL)
+ continue;
+ active_object_count_wider +=
+ block2->m_static_objects.m_active.size()
+ + block2->m_static_objects.m_stored.size();
+ }
+
// Call all the trigger variations
i->abm->trigger(m_env, p, n);
i->abm->trigger(m_env, p, n,
dtime_s = m_game_time - block->getTimestamp();
dtime_s += additional_dtime;
- infostream<<"ServerEnvironment::activateBlock(): block timestamp: "
- <<stamp<<", game time: "<<m_game_time<<std::endl;
+ /*infostream<<"ServerEnvironment::activateBlock(): block timestamp: "
+ <<stamp<<", game time: "<<m_game_time<<std::endl;*/
// Set current time as timestamp
block->setTimestampNoChangedFlag(m_game_time);
- infostream<<"ServerEnvironment::activateBlock(): block is "
- <<dtime_s<<" seconds old."<<std::endl;
+ /*infostream<<"ServerEnvironment::activateBlock(): block is "
+ <<dtime_s<<" seconds old."<<std::endl;*/
// Activate stored objects
activateObjects(block);
m_abms.push_back(ABMWithState(abm));
}
+std::set<u16> ServerEnvironment::getObjectsInsideRadius(v3f pos, float radius)
+{
+ std::set<u16> objects;
+ for(core::map<u16, ServerActiveObject*>::Iterator
+ i = m_active_objects.getIterator();
+ i.atEnd()==false; i++)
+ {
+ ServerActiveObject* obj = i.getNode()->getValue();
+ u16 id = i.getNode()->getKey();
+ v3f objectpos = obj->getBasePosition();
+ if(objectpos.getDistanceFrom(pos) > radius)
+ continue;
+ objects.insert(id);
+ }
+ return objects;
+}
+
void ServerEnvironment::clearAllObjects()
{
infostream<<"ServerEnvironment::clearAllObjects(): "
obj->m_removed = true;
continue;
}
+
+ // Tell the object about removal
+ obj->removingFromEnvironment();
// Deregister in scripting api
scriptapi_rm_object_reference(m_lua, obj);
+
// Delete active object
- delete obj;
+ if(obj->environmentDeletes())
+ delete obj;
// Id to be removed from m_active_objects
objects_to_remove.push_back(id);
}
succeeded = false;
}
- delete obj;
+ if(obj->environmentDeletes())
+ delete obj;
return succeeded;
}
// Discard if removed
if(object->m_removed)
continue;
- // Discard if too far
- f32 distance_f = object->getBasePosition().getDistanceFrom(pos_f);
- if(distance_f > radius_f)
- continue;
+ if(object->unlimitedTransferDistance() == false){
+ // Discard if too far
+ f32 distance_f = object->getBasePosition().getDistanceFrom(pos_f);
+ if(distance_f > radius_f)
+ continue;
+ }
// Discard if already on current_objects
core::map<u16, bool>::Node *n;
n = current_objects.find(id);
{
u16 id = i.getNode()->getKey();
ServerActiveObject *object = getActiveObject(id);
- if(object == NULL)
- {
+
+ if(object == NULL){
infostream<<"ServerEnvironment::getRemovedActiveObjects():"
<<" object in current_objects is NULL"<<std::endl;
+ removed_objects.insert(id, false);
+ continue;
}
- else if(object->m_removed == false)
+
+ if(object->m_removed)
{
- f32 distance_f = object->getBasePosition().getDistanceFrom(pos_f);
- /*infostream<<"removed == false"
- <<"distance_f = "<<distance_f
- <<", radius_f = "<<radius_f<<std::endl;*/
- if(distance_f < radius_f)
- {
- // Not removed
- continue;
- }
+ removed_objects.insert(id, false);
+ continue;
}
- removed_objects.insert(id, false);
+
+ // If transfer distance is unlimited, don't remove
+ if(object->unlimitedTransferDistance())
+ continue;
+
+ f32 distance_f = object->getBasePosition().getDistanceFrom(pos_f);
+
+ if(distance_f >= radius_f)
+ {
+ removed_objects.insert(id, false);
+ continue;
+ }
+
+ // Not removed
}
}
{
errorstream<<"ServerEnvironment::addActiveObjectRaw(): "
<<"no free ids available"<<std::endl;
- delete object;
+ if(object->environmentDeletes())
+ delete object;
return 0;
}
object->setId(new_id);
{
errorstream<<"ServerEnvironment::addActiveObjectRaw(): "
<<"id is not free ("<<object->getId()<<")"<<std::endl;
- delete object;
+ if(object->environmentDeletes())
+ delete object;
return 0;
}
/*infostream<<"ServerEnvironment::addActiveObjectRaw(): "
<<m_active_objects.size()<<" active objects."
<<std::endl;
- // Add static object to active static list of the block
- v3f objectpos = object->getBasePosition();
- std::string staticdata = object->getStaticData();
- StaticObject s_obj(object->getType(), objectpos, staticdata);
- // Add to the block where the object is located in
- v3s16 blockpos = getNodeBlockPos(floatToInt(objectpos, BS));
- MapBlock *block = m_map->getBlockNoCreateNoEx(blockpos);
- if(block)
- {
- block->m_static_objects.m_active.insert(object->getId(), s_obj);
- object->m_static_exists = true;
- object->m_static_block = blockpos;
-
- if(set_changed)
- block->raiseModified(MOD_STATE_WRITE_NEEDED,
- "addActiveObjectRaw");
- }
- else{
- errorstream<<"ServerEnvironment::addActiveObjectRaw(): "
- <<"could not find block for storing id="<<object->getId()
- <<" statically"<<std::endl;
- }
-
// Register reference in scripting api (must be done before post-init)
scriptapi_add_object_reference(m_lua, object);
// Post-initialize object
object->addedToEnvironment();
+
+ // Add static data to block
+ if(object->isStaticAllowed())
+ {
+ // Add static object to active static list of the block
+ v3f objectpos = object->getBasePosition();
+ std::string staticdata = object->getStaticData();
+ StaticObject s_obj(object->getType(), objectpos, staticdata);
+ // Add to the block where the object is located in
+ v3s16 blockpos = getNodeBlockPos(floatToInt(objectpos, BS));
+ MapBlock *block = m_map->getBlockNoCreateNoEx(blockpos);
+ if(block)
+ {
+ block->m_static_objects.m_active.insert(object->getId(), s_obj);
+ object->m_static_exists = true;
+ object->m_static_block = blockpos;
+ if(set_changed)
+ block->raiseModified(MOD_STATE_WRITE_NEEDED,
+ "addActiveObjectRaw");
+ }
+ else{
+ errorstream<<"ServerEnvironment::addActiveObjectRaw(): "
+ <<"could not find block for storing id="<<object->getId()
+ <<" statically"<<std::endl;
+ }
+ }
+
return object->getId();
}
if(obj->m_known_by_count > 0)
continue;
+ // Tell the object about removal
+ obj->removingFromEnvironment();
// Deregister in scripting api
scriptapi_rm_object_reference(m_lua, obj);
// Delete
- delete obj;
+ if(obj->environmentDeletes())
+ delete obj;
// Id to be removed from m_active_objects
objects_to_remove.push_back(id);
}
i.atEnd()==false; i++)
{
ServerActiveObject* obj = i.getNode()->getValue();
-
- // This shouldn't happen but check it
- if(obj == NULL)
- {
- errorstream<<"NULL object found in ServerEnvironment"
- <<std::endl;
- assert(0);
+ assert(obj);
+
+ // Do not deactivate if static data creation not allowed
+ if(!force_delete && !obj->isStaticAllowed())
continue;
- }
// If pending deactivation, let removeRemovedObjects() do it
- if(obj->m_pending_deactivation)
+ if(!force_delete && obj->m_pending_deactivation)
continue;
u16 id = i.getNode()->getKey();
v3s16 blockpos_o = getNodeBlockPos(floatToInt(objectpos, BS));
// If block is active, don't remove
- if(m_active_blocks.contains(blockpos_o))
+ if(!force_delete && m_active_blocks.contains(blockpos_o))
continue;
verbosestream<<"ServerEnvironment::deactivateFarObjects(): "
Update the static data
*/
- // Create new static object
- std::string staticdata_new = obj->getStaticData();
- StaticObject s_obj(obj->getType(), objectpos, staticdata_new);
-
- bool stays_in_same_block = false;
- bool data_changed = true;
+ if(obj->isStaticAllowed())
+ {
+ // Create new static object
+ std::string staticdata_new = obj->getStaticData();
+ StaticObject s_obj(obj->getType(), objectpos, staticdata_new);
+
+ bool stays_in_same_block = false;
+ bool data_changed = true;
- if(obj->m_static_exists){
- if(obj->m_static_block == blockpos_o)
- stays_in_same_block = true;
+ if(obj->m_static_exists){
+ if(obj->m_static_block == blockpos_o)
+ stays_in_same_block = true;
- MapBlock *block = m_map->emergeBlock(obj->m_static_block, false);
-
- core::map<u16, StaticObject>::Node *n =
- block->m_static_objects.m_active.find(id);
- if(n){
- StaticObject static_old = n->getValue();
-
- float save_movem = obj->getMinimumSavedMovement();
-
- if(static_old.data == staticdata_new &&
- (static_old.pos - objectpos).getLength() < save_movem)
- data_changed = false;
- } else {
- errorstream<<"ServerEnvironment::deactivateFarObjects(): "
- <<"id="<<id<<" m_static_exists=true but "
- <<"static data doesn't actually exist in "
- <<PP(obj->m_static_block)<<std::endl;
+ MapBlock *block = m_map->emergeBlock(obj->m_static_block, false);
+
+ core::map<u16, StaticObject>::Node *n =
+ block->m_static_objects.m_active.find(id);
+ if(n){
+ StaticObject static_old = n->getValue();
+
+ float save_movem = obj->getMinimumSavedMovement();
+
+ if(static_old.data == staticdata_new &&
+ (static_old.pos - objectpos).getLength() < save_movem)
+ data_changed = false;
+ } else {
+ errorstream<<"ServerEnvironment::deactivateFarObjects(): "
+ <<"id="<<id<<" m_static_exists=true but "
+ <<"static data doesn't actually exist in "
+ <<PP(obj->m_static_block)<<std::endl;
+ }
}
- }
- bool shall_be_written = (!stays_in_same_block || data_changed);
-
- // Delete old static object
- if(obj->m_static_exists)
- {
- MapBlock *block = m_map->emergeBlock(obj->m_static_block, false);
- if(block)
+ bool shall_be_written = (!stays_in_same_block || data_changed);
+
+ // Delete old static object
+ if(obj->m_static_exists)
{
- block->m_static_objects.remove(id);
- obj->m_static_exists = false;
- // Only mark block as modified if data changed considerably
- if(shall_be_written)
- block->raiseModified(MOD_STATE_WRITE_NEEDED,
- "deactivateFarObjects: Static data "
- "changed considerably");
+ MapBlock *block = m_map->emergeBlock(obj->m_static_block, false);
+ if(block)
+ {
+ block->m_static_objects.remove(id);
+ obj->m_static_exists = false;
+ // Only mark block as modified if data changed considerably
+ if(shall_be_written)
+ block->raiseModified(MOD_STATE_WRITE_NEEDED,
+ "deactivateFarObjects: Static data "
+ "changed considerably");
+ }
}
- }
- // Add to the block where the object is located in
- v3s16 blockpos = getNodeBlockPos(floatToInt(objectpos, BS));
- // Get or generate the block
- MapBlock *block = m_map->emergeBlock(blockpos);
+ // Add to the block where the object is located in
+ v3s16 blockpos = getNodeBlockPos(floatToInt(objectpos, BS));
+ // Get or generate the block
+ MapBlock *block = m_map->emergeBlock(blockpos);
- if(block)
- {
- if(block->m_static_objects.m_stored.size() >= 49){
- errorstream<<"ServerEnv: Trying to store id="<<obj->getId()
- <<" statically but block "<<PP(blockpos)
- <<" already contains "
- <<block->m_static_objects.m_stored.size()
- <<" (over 49) objects."
- <<" Forcing delete."<<std::endl;
- force_delete = true;
- } else {
- u16 new_id = pending_delete ? id : 0;
- block->m_static_objects.insert(new_id, s_obj);
-
- // Only mark block as modified if data changed considerably
- if(shall_be_written)
- block->raiseModified(MOD_STATE_WRITE_NEEDED,
- "deactivateFarObjects: Static data "
- "changed considerably");
-
- obj->m_static_exists = true;
- obj->m_static_block = block->getPos();
+ if(block)
+ {
+ if(block->m_static_objects.m_stored.size() >= 49){
+ errorstream<<"ServerEnv: Trying to store id="<<obj->getId()
+ <<" statically but block "<<PP(blockpos)
+ <<" already contains "
+ <<block->m_static_objects.m_stored.size()
+ <<" (over 49) objects."
+ <<" Forcing delete."<<std::endl;
+ force_delete = true;
+ } else {
+ u16 new_id = pending_delete ? id : 0;
+ block->m_static_objects.insert(new_id, s_obj);
+
+ // Only mark block as modified if data changed considerably
+ if(shall_be_written)
+ block->raiseModified(MOD_STATE_WRITE_NEEDED,
+ "deactivateFarObjects: Static data "
+ "changed considerably");
+
+ obj->m_static_exists = true;
+ obj->m_static_block = block->getPos();
+ }
+ }
+ else{
+ if(!force_delete){
+ errorstream<<"ServerEnv: Could not find or generate "
+ <<"a block for storing id="<<obj->getId()
+ <<" statically"<<std::endl;
+ continue;
+ }
}
- }
- else{
- errorstream<<"ServerEnv: Could not find or generate "
- <<"a block for storing id="<<obj->getId()
- <<" statically"<<std::endl;
- continue;
}
/*
Otherwise delete it immediately.
*/
- if(pending_delete)
+ if(pending_delete && !force_delete)
{
verbosestream<<"ServerEnvironment::deactivateFarObjects(): "
<<"object id="<<id<<" is known by clients"
<<"object id="<<id<<" is not known by clients"
<<"; deleting"<<std::endl;
+ // Tell the object about removal
+ obj->removingFromEnvironment();
// Deregister in scripting api
scriptapi_rm_object_reference(m_lua, obj);
// Delete active object
- delete obj;
+ if(obj->environmentDeletes())
+ delete obj;
// Id to be removed from m_active_objects
objects_to_remove.push_back(id);
}
*/
ClientEnvironment::ClientEnvironment(ClientMap *map, scene::ISceneManager *smgr,
- ITextureSource *texturesource, IGameDef *gamedef):
+ ITextureSource *texturesource, IGameDef *gamedef,
+ IrrlichtDevice *irr):
m_map(map),
m_smgr(smgr),
m_texturesource(texturesource),
- m_gamedef(gamedef)
+ m_gamedef(gamedef),
+ m_irr(irr)
{
- assert(m_map);
- assert(m_smgr);
}
ClientEnvironment::~ClientEnvironment()
ClientEnvEvent event;
event.type = CEE_PLAYER_DAMAGE;
event.player_damage.amount = damage;
+ event.player_damage.send_to_server = true;
m_client_event_queue.push_back(event);
}
}
ClientEnvEvent event;
event.type = CEE_PLAYER_DAMAGE;
event.player_damage.amount = damage_per_second;
+ event.player_damage.send_to_server = true;
m_client_event_queue.push_back(event);
}
}
infostream<<"ClientEnvironment::addActiveObject(): "
<<"added (id="<<object->getId()<<")"<<std::endl;
m_active_objects.insert(object->getId(), object);
- object->addToScene(m_smgr, m_texturesource);
+ object->addToScene(m_smgr, m_texturesource, m_irr);
{ // Update lighting immediately
u8 light = 0;
try{
void ClientEnvironment::addActiveObject(u16 id, u8 type,
const std::string &init_data)
{
- ClientActiveObject* obj = ClientActiveObject::create(type, m_gamedef);
+ ClientActiveObject* obj =
+ ClientActiveObject::create(type, m_gamedef, this);
if(obj == NULL)
{
infostream<<"ClientEnvironment::addActiveObject(): "
Callbacks for activeobjects
*/
-void ClientEnvironment::damageLocalPlayer(u8 damage)
+void ClientEnvironment::damageLocalPlayer(u8 damage, bool handle_hp)
{
LocalPlayer *lplayer = getLocalPlayer();
assert(lplayer);
-
- if(lplayer->hp > damage)
- lplayer->hp -= damage;
- else
- lplayer->hp = 0;
+
+ if(handle_hp){
+ if(lplayer->hp > damage)
+ lplayer->hp -= damage;
+ else
+ lplayer->hp = 0;
+ }
ClientEnvEvent event;
event.type = CEE_PLAYER_DAMAGE;
event.player_damage.amount = damage;
+ event.player_damage.send_to_server = handle_hp;
m_client_event_queue.push_back(event);
}
projects / dragonfireclient.git / blobdiff