/*
-Minetest-c55
-Copyright (C) 2010 celeron55, Perttu Ahola <celeron55@gmail.com>
+Minetest
+Copyright (C) 2013 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.
*/
#ifndef CLIENT_HEADER
#define CLIENT_HEADER
-#ifndef SERVER
-
#include "connection.h"
#include "environment.h"
-#include "common_irrlicht.h"
-#include "jmutex.h"
+#include "irrlichttypes_extrabloated.h"
+#include "jthread/jmutex.h"
#include <ostream>
+#include <map>
#include <set>
#include <vector>
#include "clientobject.h"
-#include "utility.h" // For IntervalLimiter
#include "gamedef.h"
#include "inventorymanager.h"
-#include "filesys.h"
+#include "localplayer.h"
+#include "hud.h"
+#include "particles.h"
struct MeshMakeData;
class MapBlockMesh;
-class IGameDef;
class IWritableTextureSource;
+class IWritableShaderSource;
class IWritableItemDefManager;
class IWritableNodeDefManager;
//class IWritableCraftDefManager;
-class ClientEnvironment;
+class ClientMediaDownloader;
struct MapDrawControl;
class MtEventManager;
-
-class ClientNotReadyException : public BaseException
-{
-public:
- ClientNotReadyException(const char *s):
- BaseException(s)
- {}
-};
+struct PointedThing;
struct QueuedMeshUpdate
{
~QueuedMeshUpdate();
};
+enum LocalClientState {
+ LC_Created,
+ LC_Init,
+ LC_Ready
+};
+
/*
A thread-safe queue of mesh update tasks
*/
}
};
-class MeshUpdateThread : public SimpleThread
+class MeshUpdateThread : public JThread
{
public:
MutexedQueue<MeshUpdateResult> m_queue_out;
IGameDef *m_gamedef;
+
+ v3s16 m_camera_offset;
};
enum ClientEventType
CE_PLAYER_DAMAGE,
CE_PLAYER_FORCE_MOVE,
CE_DEATHSCREEN,
- CE_TEXTURES_UPDATED
+ CE_SHOW_FORMSPEC,
+ CE_SPAWN_PARTICLE,
+ CE_ADD_PARTICLESPAWNER,
+ CE_DELETE_PARTICLESPAWNER,
+ CE_HUDADD,
+ CE_HUDRM,
+ CE_HUDCHANGE,
+ CE_SET_SKY,
+ CE_OVERRIDE_DAY_NIGHT_RATIO,
};
struct ClientEvent
f32 camera_point_target_y;
f32 camera_point_target_z;
} deathscreen;
+ struct{
+ std::string *formspec;
+ std::string *formname;
+ } show_formspec;
struct{
} textures_updated;
+ struct{
+ v3f *pos;
+ v3f *vel;
+ v3f *acc;
+ f32 expirationtime;
+ f32 size;
+ bool collisiondetection;
+ bool vertical;
+ std::string *texture;
+ } spawn_particle;
+ struct{
+ u16 amount;
+ f32 spawntime;
+ v3f *minpos;
+ v3f *maxpos;
+ v3f *minvel;
+ v3f *maxvel;
+ v3f *minacc;
+ v3f *maxacc;
+ f32 minexptime;
+ f32 maxexptime;
+ f32 minsize;
+ f32 maxsize;
+ bool collisiondetection;
+ bool vertical;
+ std::string *texture;
+ u32 id;
+ } add_particlespawner;
+ struct{
+ u32 id;
+ } delete_particlespawner;
+ struct{
+ u32 id;
+ u8 type;
+ v2f *pos;
+ std::string *name;
+ v2f *scale;
+ std::string *text;
+ u32 number;
+ u32 item;
+ u32 dir;
+ v2f *align;
+ v2f *offset;
+ v3f *world_pos;
+ } hudadd;
+ struct{
+ u32 id;
+ } hudrm;
+ struct{
+ u32 id;
+ HudElementStat stat;
+ v2f *v2fdata;
+ std::string *sdata;
+ u32 data;
+ v3f *v3fdata;
+ } hudchange;
+ struct{
+ video::SColor *bgcolor;
+ std::string *type;
+ std::vector<std::string> *params;
+ } set_sky;
+ struct{
+ bool do_override;
+ float ratio_f;
+ } override_day_night_ratio;
};
};
+/*
+ Packet counter
+*/
+
+class PacketCounter
+{
+public:
+ PacketCounter()
+ {
+ }
+
+ void add(u16 command)
+ {
+ std::map<u16, u16>::iterator n = m_packets.find(command);
+ if(n == m_packets.end())
+ {
+ m_packets[command] = 1;
+ }
+ else
+ {
+ n->second++;
+ }
+ }
+
+ void clear()
+ {
+ for(std::map<u16, u16>::iterator
+ i = m_packets.begin();
+ i != m_packets.end(); ++i)
+ {
+ i->second = 0;
+ }
+ }
+
+ void print(std::ostream &o)
+ {
+ for(std::map<u16, u16>::iterator
+ i = m_packets.begin();
+ i != m_packets.end(); ++i)
+ {
+ o<<"cmd "<<i->first
+ <<" count "<<i->second
+ <<std::endl;
+ }
+ }
+
+private:
+ // command, count
+ std::map<u16, u16> m_packets;
+};
+
class Client : public con::PeerHandler, public InventoryManager, public IGameDef
{
public:
std::string password,
MapDrawControl &control,
IWritableTextureSource *tsrc,
+ IWritableShaderSource *shsrc,
IWritableItemDefManager *itemdef,
IWritableNodeDefManager *nodedef,
ISoundManager *sound,
- MtEventManager *event
+ MtEventManager *event,
+ bool ipv6
);
~Client();
+
+ /*
+ request all threads managed by client to be stopped
+ */
+ void Stop();
+
+
+ bool isShutdown();
/*
The name of the local player should already be set when
calling this, as it is sent in the initialization.
*/
void connect(Address address);
- /*
- returns true when
- m_con.Connected() == true
- AND m_server_ser_ver != SER_FMT_VER_INVALID
- throws con::PeerNotFoundException if connection has been deleted,
- eg. timed out.
- */
- bool connectedAndInitialized();
+
/*
Stuff that references the environment is valid only as
long as this is not called. (eg. Players)
void interact(u8 action, const PointedThing& pointed);
- void sendSignNodeText(v3s16 p, std::string text);
+ void sendNodemetaFields(v3s16 p, const std::string &formname,
+ const std::map<std::string, std::string> &fields);
+ void sendInventoryFields(const std::string &formname,
+ const std::map<std::string, std::string> &fields);
void sendInventoryAction(InventoryAction *a);
void sendChatMessage(const std::wstring &message);
- void sendChangePassword(const std::wstring oldpassword,
- const std::wstring newpassword);
+ void sendChangePassword(const std::wstring &oldpassword,
+ const std::wstring &newpassword);
void sendDamage(u8 damage);
+ void sendBreath(u16 breath);
void sendRespawn();
+ void sendReady();
ClientEnvironment& getEnv()
{ return m_env; }
// Causes urgent mesh updates (unlike Map::add/removeNodeWithEvent)
void removeNode(v3s16 p);
- void addNode(v3s16 p, MapNode n);
+ void addNode(v3s16 p, MapNode n, bool remove_metadata = true);
void setPlayerControl(PlayerControl &control);
core::line3d<f32> shootline_on_map
);
- // Prints a line or two of info
- void printDebugInfo(std::ostream &os);
-
- core::list<std::wstring> getConnectedPlayerNames();
+ std::list<std::string> getConnectedPlayerNames();
float getAnimationTime();
void setCrack(int level, v3s16 pos);
u16 getHP();
+ u16 getBreath();
- float getAvgRtt()
- {
- try{
- return m_con.GetPeerAvgRTT(PEER_ID_SERVER);
- } catch(con::PeerNotFoundException){
- return 1337;
- }
- }
+ bool checkPrivilege(const std::string &priv)
+ { return (m_privileges.count(priv) != 0); }
bool getChatMessage(std::wstring &message);
void typeChatMessage(const std::wstring& message);
// Including blocks at appropriate edges
void addUpdateMeshTaskWithEdge(v3s16 blockpos, bool ack_to_server=false, bool urgent=false);
void addUpdateMeshTaskForNode(v3s16 nodepos, bool ack_to_server=false, bool urgent=false);
+
+ void updateCameraOffset(v3s16 camera_offset){ m_mesh_update_thread.m_camera_offset = camera_offset; }
// Get event from queue. CE_NONE is returned if queue is empty.
ClientEvent getClientEvent();
std::wstring accessDeniedReason()
{ return m_access_denied_reason; }
- float textureReceiveProgress()
- { return m_texture_receive_progress; }
-
- bool texturesReceived()
- { return m_textures_received; }
bool itemdefReceived()
{ return m_itemdef_received; }
bool nodedefReceived()
{ return m_nodedef_received; }
-
- void afterContentReceived();
+ bool mediaReceived()
+ { return m_media_downloader == NULL; }
+
+ float mediaReceiveProgress();
+
+ void afterContentReceived(IrrlichtDevice *device, gui::IGUIFont* font);
float getRTT(void);
virtual INodeDefManager* getNodeDefManager();
virtual ICraftDefManager* getCraftDefManager();
virtual ITextureSource* getTextureSource();
+ virtual IShaderSource* getShaderSource();
virtual u16 allocateUnknownNodeId(const std::string &name);
virtual ISoundManager* getSoundManager();
virtual MtEventManager* getEventManager();
+ virtual bool checkLocalPrivilege(const std::string &priv)
+ { return checkPrivilege(priv); }
+ virtual scene::IAnimatedMesh* getMesh(const std::string &filename);
+
+ // The following set of functions is used by ClientMediaDownloader
+ // Insert a media file appropriately into the appropriate manager
+ bool loadMedia(const std::string &data, const std::string &filename);
+ // Send a request for conventional media transfer
+ void request_media(const std::list<std::string> &file_requests);
+ // Send a notification that no conventional media transfer is needed
+ void received_media();
+
+ LocalClientState getState() { return m_state; }
private:
-
+
// Virtual methods from con::PeerHandler
void peerAdded(con::Peer *peer);
void deletingPeer(con::Peer *peer, bool timeout);
void Receive();
void sendPlayerPos();
- // This sends the player's current name etc to the server
- void sendPlayerInfo();
// Send the item number 'item' as player item to the server
void sendPlayerItem(u16 item);
IntervalLimiter m_map_timer_and_unload_interval;
IWritableTextureSource *m_tsrc;
+ IWritableShaderSource *m_shsrc;
IWritableItemDefManager *m_itemdef;
IWritableNodeDefManager *m_nodedef;
ISoundManager *m_sound;
bool m_inventory_updated;
Inventory *m_inventory_from_server;
float m_inventory_from_server_age;
- core::map<v3s16, bool> m_active_blocks;
+ std::set<v3s16> m_active_blocks;
PacketCounter m_packetcounter;
// Block mesh animation parameters
float m_animation_time;
bool m_access_denied;
std::wstring m_access_denied_reason;
Queue<ClientEvent> m_client_event_queue;
- float m_texture_receive_progress;
- bool m_textures_received;
bool m_itemdef_received;
bool m_nodedef_received;
- friend class FarMesh;
+ ClientMediaDownloader *m_media_downloader;
// time_of_day speed approximation for old protocol
bool m_time_of_day_set;
float m_last_time_of_day_f;
float m_time_of_day_update_timer;
-};
-#endif // !SERVER
+ // An interval for generally sending object positions and stuff
+ float m_recommended_send_interval;
+
+ // Sounds
+ float m_removed_sounds_check_timer;
+ // Mapping from server sound ids to our sound ids
+ std::map<s32, int> m_sounds_server_to_client;
+ // And the other way!
+ std::map<int, s32> m_sounds_client_to_server;
+ // And relations to objects
+ std::map<int, u16> m_sounds_to_objects;
+
+ // Privileges
+ std::set<std::string> m_privileges;
+
+ // Detached inventories
+ // key = name
+ std::map<std::string, Inventory*> m_detached_inventories;
+
+ // Storage for mesh data for creating multiple instances of the same mesh
+ std::map<std::string, std::string> m_mesh_data;
+
+ // own state
+ LocalClientState m_state;
+};
#endif // !CLIENT_HEADER
projects / dragonfireclient.git / blobdiff