qcsrc/common/state.qh

   1 #pragma once
   2
   3 /**
   4  * Purpose: common player state, usable on client and server
   5  * Client: singleton representing the viewed player
   6  * Server: instance per client, clients decoupled from players
   7  */
   8 CLASS(PlayerState, Object)
   9         ATTRIB(PlayerState, m_client, entity, NULL)
  10         CONSTRUCTOR(PlayerState, entity client)
  11         {
  12                 CONSTRUCT(PlayerState);
  13                 this.m_client = client;
  14         }
  15         ATTRIB(PlayerState, m_switchingweapon, Weapon, Weapons_from(-1))
  16         ATTRIB(PlayerState, m_switchweapon, Weapon, Weapons_from(-1))
  17         ATTRIB(PlayerState, m_weapon, Weapon, Weapons_from(-1))
  18         METHOD(PlayerState, ps_push, void(PlayerState this, entity cl))
  19         {
  20                 STAT(ACTIVEWEAPON, cl) = this.m_weapon.m_id;
  21                 STAT(SWITCHINGWEAPON, cl) = this.m_switchingweapon.m_id;
  22                 STAT(SWITCHWEAPON, cl) = this.m_switchweapon.m_id;
  23         }
  24 ENDCLASS(PlayerState)
  25
  26 .PlayerState _ps;
  27 #if NDEBUG
  28         #define PS(this) (this._ps)
  29 #else
  30         PlayerState PS(entity this) { assert(IS_CLIENT(this)); return this._ps; }
  31 #endif
  32
  33 void PlayerState_attach(entity this)
  34 {
  35         // TODO: dynamic
  36         // this._ps = NEW(PlayerState, this);
  37 }
  38
  39 void PlayerState_detach(entity this)
  40 {
  41         // TODO: dynamic
  42         // if (!PS(this)) return;  // initial connect
  43         // remove(PS(this));
  44         // this._ps = NULL;
  45 }
  46
  47 /**
  48  * Purpose: common client state, usable on client and server
  49  * Client: singleton representing the viewed player
  50  * Server: instance per client
  51  */
  52 CLASS(ClientState, Object)
  53         ATTRIB(ClientState, m_client, entity, NULL)
  54         CONSTRUCTOR(ClientState, entity client)
  55         {
  56                 CONSTRUCT(ClientState);
  57                 this.m_client = client;
  58         }
  59 ENDCLASS(ClientState)
  60
  61 .ClientState _cs;
  62
  63 #if NDEBUG
  64         #define CS(this) (this._cs)
  65 #else
  66         ClientState CS(entity this) { assert(IS_CLIENT(this)); assert(this._cs); return this._cs; }
  67 #endif
  68
  69 void ClientState_attach(entity this)
  70 {
  71         this._cs = NEW(ClientState, this);
  72         this._ps = NEW(PlayerState, this);  // TODO: dynamic
  73 }
  74
  75 void ClientState_detach(entity this)
  76 {
  77         remove(CS(this));
  78         this._cs = NULL;
  79         this._ps = NULL;  // TODO: dynamic
  80 }