Copyright (C) 2010-2011 celeron55, Perttu Ahola <celeron55@gmail.com>
This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2 of the License, or
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
+GNU Lesser General Public License for more details.
-You should have received a copy of the GNU General Public License along
+You should have received a copy of the GNU Lesser General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
*/
#include <set>
-#include "common_irrlicht.h"
+#include "irrlichttypes_extrabloated.h"
#include "player.h"
-#include "map.h"
#include <ostream>
-#include "utility.h"
#include "activeobject.h"
+#include "util/container.h"
+#include "util/numeric.h"
+#include "mapnode.h"
+#include "mapblock.h"
class Server;
class ServerEnvironment;
typedef struct lua_State lua_State;
class ITextureSource;
class IGameDef;
+class Map;
+class ServerMap;
+class ClientMap;
class Environment
{
core::list<Player*> getPlayers(bool ignore_disconnected);
void printPlayers(std::ostream &o);
- //void setDayNightRatio(u32 r);
u32 getDayNightRatio();
// 0-23999
virtual void setTimeOfDay(u32 time)
{
m_time_of_day = time;
+ m_time_of_day_f = (float)time / 24000.0;
}
u32 getTimeOfDay()
- {
- return m_time_of_day;
- }
+ { return m_time_of_day; }
+
+ float getTimeOfDayF()
+ { return m_time_of_day_f; }
+
+ void stepTimeOfDay(float dtime);
+
+ void setTimeOfDaySpeed(float speed)
+ { m_time_of_day_speed = speed; }
+
+ float getTimeOfDaySpeed()
+ { return m_time_of_day_speed; }
protected:
// peer_ids in here should be unique, except that there may be many 0s
core::list<Player*> m_players;
- // Brightness
- //u32 m_daynight_ratio;
// Time of day in milli-hours (0-23999); determines day and night
u32 m_time_of_day;
+ // Time of day in 0...1
+ float m_time_of_day_f;
+ float m_time_of_day_speed;
+ // Used to buffer dtime for adding to m_time_of_day
+ float m_time_counter;
};
/*
IBackgroundBlockEmerger *emerger);
~ServerEnvironment();
- Map & getMap()
- { return *m_map; }
+ Map & getMap();
- ServerMap & getServerMap()
- { return *m_map; }
+ ServerMap & getServerMap();
lua_State* getLua()
{ return m_lua; }
{ return m_gamedef; }
float getSendRecommendedInterval()
- {
- return 0.10;
- }
+ { return m_recommended_send_interval; }
/*
Save players
Returns the id of the object.
Returns 0 if not added and thus deleted.
*/
- u16 addActiveObjectRaw(ServerActiveObject *object, bool set_changed);
+ u16 addActiveObjectRaw(ServerActiveObject *object, bool set_changed, u32 dtime_s);
/*
Remove all objects that satisfy (m_removed && m_known_by_count==0)
/*
Convert stored objects from block to active
*/
- void activateObjects(MapBlock *block);
+ void activateObjects(MapBlock *block, u32 dtime_s);
/*
Convert objects that are not in active blocks to static.
IntervalLimiter m_active_blocks_management_interval;
IntervalLimiter m_active_block_modifier_interval;
IntervalLimiter m_active_blocks_nodemetadata_interval;
+ int m_active_block_interval_overload_skip;
// Time from the beginning of the game in seconds.
// Incremented in step().
u32 m_game_time;
// A helper variable for incrementing the latter
float m_game_time_fraction_counter;
core::list<ABMWithState> m_abms;
+ // An interval for generally sending object positions and stuff
+ float m_recommended_send_interval;
};
#ifndef SERVER
IrrlichtDevice *device);
~ClientEnvironment();
- Map & getMap()
- { return *m_map; }
-
- ClientMap & getClientMap()
- { return *m_map; }
+ Map & getMap();
+ ClientMap & getClientMap();
IGameDef *getGameDef()
{ return m_gamedef; }
virtual void addPlayer(Player *player);
LocalPlayer * getLocalPlayer();
- // Slightly deprecated
- void updateMeshes(v3s16 blockpos);
- void expireMeshes(bool only_daynight_diffed);
-
- void setTimeOfDay(u32 time)
- {
- u32 old_dr = getDayNightRatio();
-
- Environment::setTimeOfDay(time);
-
- if(getDayNightRatio() != old_dr)
- {
- /*infostream<<"ClientEnvironment: DayNightRatio changed"
- <<" -> expiring meshes"<<std::endl;*/
- expireMeshes(true);
- }
- }
-
/*
ClientSimpleObjects
*/
// Get event from queue. CEE_NONE is returned if queue is empty.
ClientEnvEvent getClientEvent();
+
+ std::vector<core::vector2d<int> > attachment_list; // X is child ID, Y is parent ID
private:
ClientMap *m_map;