Revert human physics to vq3.

8 files changed, 6 insertions, 222 deletions

diff --git a/src/game/bg_misc.c b/src/game/bg_misc.c
index 09da2b8..240f6a5 100644
--- a/src/game/bg_misc.c
+++ b/src/game/bg_misc.c
@@ -2566,7 +2566,7 @@ static const classAttributes_t bg_classList[ ] =
     0.002f,                                         //float   bob;
     1.0f,                                           //float   bobCycle;
     100,                                            //int     steptime;
-    1.0f,                                           //float   speed;
+    1.25f,                                          //float   speed;
     10.0f,                                          //float   acceleration;
     1.0f,                                           //float   airAcceleration;
     6.0f,                                           //float   friction;
@@ -2593,7 +2593,7 @@ static const classAttributes_t bg_classList[ ] =
     0.002f,                                         //float   bob;
     1.0f,                                           //float   bobCycle;
     100,                                            //int     steptime;
-    1.0f,                                           //float   speed;
+    1.25f,                                          //float   speed;
     10.0f,                                          //float   acceleration;
     1.0f,                                           //float   airAcceleration;
     6.0f,                                           //float   friction;
diff --git a/src/game/bg_pmove.c b/src/game/bg_pmove.c
index 476e195..bdddfc3 100644
--- a/src/game/bg_pmove.c
+++ b/src/game/bg_pmove.c
@@ -406,57 +406,6 @@ static float PM_CmdScale( usercmd_t *cmd )
   
   if( pm->ps->stats[ STAT_TEAM ] == TEAM_HUMANS && pm->ps->pm_type == PM_NORMAL )
   {
-    qboolean wasSprinting;
-    qboolean sprint;
-    wasSprinting = sprint = pm->ps->stats[ STAT_STATE ] & SS_SPEEDBOOST;
-
-    if( pm->ps->persistant[ PERS_STATE ] & PS_SPRINTTOGGLE )
-    {
-      if( cmd->buttons & BUTTON_SPRINT &&
-          !( pm->ps->pm_flags & PMF_SPRINTHELD ) )
-      {
-        sprint = !sprint;
-        pm->ps->pm_flags |= PMF_SPRINTHELD;
-      }
-      else if( pm->ps->pm_flags & PMF_SPRINTHELD &&
-               !( cmd->buttons & BUTTON_SPRINT ) )
-        pm->ps->pm_flags &= ~PMF_SPRINTHELD;
-    }
-    else
-      sprint = cmd->buttons & BUTTON_SPRINT;
-
-    if( sprint )
-      pm->ps->stats[ STAT_STATE ] |= SS_SPEEDBOOST;      
-    else if( wasSprinting && !sprint )
-      pm->ps->stats[ STAT_STATE ] &= ~SS_SPEEDBOOST;
-
-    // Walk overrides sprint. We keep the state that we want to be sprinting
-    //  (above), but don't apply the modifier, and in g_active we skip taking
-    //  the stamina too.
-    if( sprint && !( cmd->buttons & BUTTON_WALKING ) )
-      modifier *= HUMAN_SPRINT_MODIFIER;
-    else
-      modifier *= HUMAN_JOG_MODIFIER;
-
-    if( cmd->forwardmove < 0 )
-    {
-      //can't run backwards
-      modifier *= HUMAN_BACK_MODIFIER;
-    }
-    else if( cmd->rightmove )
-    {
-      //can't move that fast sideways
-      modifier *= HUMAN_SIDE_MODIFIER;
-    }
-
-    //must have have stamina to jump
-    if( pm->ps->stats[ STAT_STAMINA ] < STAMINA_SLOW_LEVEL + STAMINA_JUMP_TAKE )
-      cmd->upmove = 0;
-
-    //slow down once stamina depletes
-    if( pm->ps->stats[ STAT_STAMINA ] <= STAMINA_SLOW_LEVEL )
-      modifier *= (float)( pm->ps->stats[ STAT_STAMINA ] + STAMINA_MAX ) / (float)(STAMINA_SLOW_LEVEL + STAMINA_MAX);
-
     if( pm->ps->stats[ STAT_STATE ] & SS_CREEPSLOWED )
     {
       if( BG_InventoryContainsUpgrade( UP_LIGHTARMOUR, pm->ps->stats ) ||
@@ -957,10 +906,6 @@ static qboolean PM_CheckJump( void )
       pm->ps->stats[ STAT_MISC ] > 0 )
     return qfalse;
 
-  if( ( pm->ps->stats[ STAT_TEAM ] == TEAM_HUMANS ) &&
-      ( pm->ps->stats[ STAT_STAMINA ] < STAMINA_SLOW_LEVEL + STAMINA_JUMP_TAKE ) )
-    return qfalse;
-
   //no bunny hopping off a dodge
   if( pm->ps->stats[ STAT_TEAM ] == TEAM_HUMANS && 
       pm->ps->pm_time )
@@ -999,10 +944,6 @@ static qboolean PM_CheckJump( void )
   pml.walking = qfalse;
   pm->ps->pm_flags |= PMF_JUMP_HELD;
 
-  // take some stamina off
-  if( pm->ps->stats[ STAT_TEAM ] == TEAM_HUMANS )
-    pm->ps->stats[ STAT_STAMINA ] -= STAMINA_JUMP_TAKE;
-
   pm->ps->groundEntityNum = ENTITYNUM_NONE;
 
   // jump away from wall
@@ -1084,108 +1025,6 @@ static qboolean PM_CheckWaterJump( void )
   return qtrue;
 }
 
-
-/*
-==================
-PM_CheckDodge
-
-Checks the dodge key and starts a human dodge or sprint
-==================
-*/
-static qboolean PM_CheckDodge( void )
-{
-  vec3_t right, forward, velocity = { 0.0f, 0.0f, 0.0f };
-  float jump, sideModifier;
-  int i;
-  
-  if( pm->ps->stats[ STAT_TEAM ] != TEAM_HUMANS )
-    return qfalse;
-
-  // Landed a dodge
-  if( ( pm->ps->pm_flags & PMF_CHARGE ) &&
-      pm->ps->groundEntityNum != ENTITYNUM_NONE )
-  {
-    pm->ps->pm_flags = ( pm->ps->pm_flags & ~PMF_CHARGE ) | PMF_TIME_LAND;
-    pm->ps->pm_time = HUMAN_DODGE_TIMEOUT;
-  }
-
-  // Reasons why we can't start a dodge or sprint
-  if( pm->ps->pm_type != PM_NORMAL || pm->ps->stats[ STAT_STAMINA ] < STAMINA_SLOW_LEVEL + STAMINA_DODGE_TAKE ||
-      ( pm->ps->pm_flags & PMF_DUCKED ) )
-    return qfalse;
-
-  // Can't dodge forward
-  if( pm->cmd.forwardmove > 0 )
-    return qfalse;
-
-  // Reasons why we can't start a dodge only
-  if( pm->ps->pm_flags & ( PMF_TIME_LAND | PMF_CHARGE ) ||
-      pm->ps->groundEntityNum == ENTITYNUM_NONE ||
-      !( pm->cmd.buttons & BUTTON_DODGE ) )
-    return qfalse;
-
-  // Dodge direction specified with movement keys
-  if( ( !pm->cmd.rightmove && !pm->cmd.forwardmove ) || pm->cmd.upmove )
-    return qfalse;
-
-  AngleVectors( pm->ps->viewangles, NULL, right, NULL );
-  forward[ 0 ] = -right[ 1 ];
-  forward[ 1 ] = right[ 0 ];
-  forward[ 2 ] = 0.0f;
-
-  // Dodge magnitude is based on the jump magnitude scaled by the modifiers
-  jump = BG_Class( pm->ps->stats[ STAT_CLASS ] )->jumpMagnitude;
-  if( pm->cmd.rightmove && pm->cmd.forwardmove )
-    jump *= ( 0.5f * M_SQRT2 );
-  
-  // Weaken dodge if slowed
-  if( ( pm->ps->stats[ STAT_STATE ] & SS_SLOWLOCKED )  ||
-      ( pm->ps->stats[ STAT_STATE ] & SS_CREEPSLOWED ) ||
-      ( pm->ps->eFlags & EF_POISONCLOUDED ) )
-    sideModifier = HUMAN_DODGE_SLOWED_MODIFIER;
-  else
-    sideModifier = HUMAN_DODGE_SIDE_MODIFIER;
-
-  // The dodge sets minimum velocity
-  if( pm->cmd.rightmove )
-  {
-    if( pm->cmd.rightmove < 0 )
-      VectorNegate( right, right );
-    VectorMA( velocity, jump * sideModifier, right, velocity );
-  }
-
-  if( pm->cmd.forwardmove )
-  {
-    if( pm->cmd.forwardmove < 0 )
-      VectorNegate( forward, forward );
-    VectorMA( velocity, jump * sideModifier, forward, velocity );
-  }
-
-  velocity[ 2 ] = jump * HUMAN_DODGE_UP_MODIFIER;
-
-  // Make sure client has minimum velocity
-  for( i = 0; i < 3; i++ )
-  {
-    if( ( velocity[ i ] < 0.0f &&
-          pm->ps->velocity[ i ] > velocity[ i ] ) ||
-        ( velocity[ i ] > 0.0f &&
-          pm->ps->velocity[ i ] < velocity[ i ] ) )
-      pm->ps->velocity[ i ] = velocity[ i ];
-  }
-
-  // Jumped away
-  pml.groundPlane = qfalse;
-  pml.walking = qfalse;
-  pm->ps->groundEntityNum = ENTITYNUM_NONE;
-  pm->ps->pm_flags |= PMF_CHARGE;
-  pm->ps->stats[ STAT_STAMINA ] -= STAMINA_DODGE_TAKE;
-  pm->ps->legsAnim = ( ( pm->ps->legsAnim & ANIM_TOGGLEBIT ) ^
-                       ANIM_TOGGLEBIT ) | LEGS_JUMP;
-  PM_AddEvent( EV_JUMP );
-
-  return qtrue;
-}
-
 /*
 ===================
 PM_WaterJumpMove
@@ -2909,9 +2748,6 @@ static void PM_Footsteps( void )
 
   bobmove *= BG_Class( pm->ps->stats[ STAT_CLASS ] )->bobCycle;
 
-  if( pm->ps->stats[ STAT_STATE ] & SS_SPEEDBOOST )
-    bobmove *= HUMAN_SPRINT_MODIFIER;
-
   // check for footstep / splash sounds
   old = pm->ps->bobCycle;
   pm->ps->bobCycle = (int)( old + bobmove * pml.msec ) & 255;
@@ -4169,7 +4005,6 @@ void PmoveSingle( pmove_t *pmove )
     PM_DeadMove( );
 
   PM_DropTimers( );
-  PM_CheckDodge( );
 
   if( pm->ps->pm_type == PM_JETPACK )
     PM_JetPackMove( );
diff --git a/src/game/bg_public.h b/src/game/bg_public.h
index 1e9d23c..61da2f7 100644
--- a/src/game/bg_public.h
+++ b/src/game/bg_public.h
@@ -224,13 +224,12 @@ typedef enum
   STAT_MAX_HEALTH,// health / armor limit, changable by handicap
   STAT_CLASS,     // player class (for aliens AND humans)
   STAT_TEAM,      // player team
-  STAT_STAMINA,   // stamina (human only)
   STAT_STATE,     // client states e.g. wall climbing
   STAT_MISC,      // for uh...misc stuff (pounce, trample, lcannon)
   STAT_BUILDABLE, // which ghost model to display for building
   STAT_FALLDIST,  // the distance the player fell
   STAT_VIEWLOCK   // direction to lock the view in
-  // netcode has space for 3 more
+  // netcode has space for 4 more
 } statIndex_t;
 
 #define SCA_WALLCLIMBER         0x00000001
diff --git a/src/game/g_active.c b/src/game/g_active.c
index 0c84f57..2bf6400 100644
--- a/src/game/g_active.c
+++ b/src/game/g_active.c
@@ -631,7 +631,6 @@ void SpectatorThink( gentity_t *ent, usercmd_t *ucmd )
       client->ps.pm_flags |= PMF_QUEUED;
 
     client->ps.speed = client->pers.flySpeed;
-    client->ps.stats[ STAT_STAMINA ] = 0;
     client->ps.stats[ STAT_MISC ] = 0;
     client->ps.stats[ STAT_BUILDABLE ] = BA_NONE;
     client->ps.stats[ STAT_CLASS ] = PCL_NONE;
@@ -807,26 +806,10 @@ void ClientTimerActions( gentity_t *ent, int msec )
 	  client->ps.stats[ STAT_STATE ] &= ~SS_INVI;
     }
 
-    // Restore or subtract stamina
-    if( stopped || client->ps.pm_type == PM_JETPACK )
-      client->ps.stats[ STAT_STAMINA ] += STAMINA_STOP_RESTORE;
-    else if( ( client->ps.stats[ STAT_STATE ] & SS_SPEEDBOOST ) &&
-             !( client->buttons & BUTTON_WALKING ) ) // walk overrides sprint
-      client->ps.stats[ STAT_STAMINA ] -= STAMINA_SPRINT_TAKE;
-    else if( walking || crouched )
-      client->ps.stats[ STAT_STAMINA ] += STAMINA_WALK_RESTORE;
-      
-    // Check stamina limits
-    if( client->ps.stats[ STAT_STAMINA ] > STAMINA_MAX )
-      client->ps.stats[ STAT_STAMINA ] = STAMINA_MAX;
-    else if( client->ps.stats[ STAT_STAMINA ] < -STAMINA_MAX )
-      client->ps.stats[ STAT_STAMINA ] = -STAMINA_MAX;
-
-    // Regenerate health and stamina if we have got a Biokit
+    // Regenerate health if we have got a Biokit
     if( BG_InventoryContainsUpgrade( UP_BIOKIT, client->ps.stats ) )
     {
       int rate_health  = BIOKIT_HEALTH_RATE;
-      int rate_stamina = BIOKIT_STAMINA_RATE;
 
       if( ent->nextRegenTime < level.time && ent->health > 0 && rate_health > 0 && 
           ent->health < client->ps.stats[ STAT_MAX_HEALTH ] )
@@ -840,9 +823,6 @@ void ClientTimerActions( gentity_t *ent, int msec )
         ent->nextRegenTime = level.time + 5000/rate_health;
         ent->client->alreadyRegenerated = qtrue;
       }
-
-      if( client->ps.stats[ STAT_STAMINA ] + rate_stamina <= STAMINA_MAX )
-        client->ps.stats[ STAT_STAMINA ] += rate_stamina;
     }
 
     if( weapon == WP_ABUILD ||
diff --git a/src/game/g_buildable.c b/src/game/g_buildable.c
index 62aa7c7..d0ba6dc 100644
--- a/src/game/g_buildable.c
+++ b/src/game/g_buildable.c
@@ -2830,8 +2830,7 @@ void HMedistat_Think( gentity_t *self )
 
         if( player->client && player->client->ps.stats[ STAT_TEAM ] == TEAM_HUMANS )
         {
-          if( ( player->health < player->client->ps.stats[ STAT_MAX_HEALTH ] ||
-                player->client->ps.stats[ STAT_STAMINA ] < STAMINA_MAX ) &&
+          if( player->health < player->client->ps.stats[ STAT_MAX_HEALTH ] &&
               PM_Live( player->client->ps.pm_type ) )
           {
             self->enemy = player;
@@ -2861,12 +2860,6 @@ void HMedistat_Think( gentity_t *self )
     }
     else if( self->enemy && self->enemy->client ) //heal!
     {
-      if( self->enemy->client->ps.stats[ STAT_STAMINA ] <  STAMINA_MAX )
-        self->enemy->client->ps.stats[ STAT_STAMINA ] += STAMINA_MEDISTAT_RESTORE;
-
-      if( self->enemy->client->ps.stats[ STAT_STAMINA ] > STAMINA_MAX )
-        self->enemy->client->ps.stats[ STAT_STAMINA ] = STAMINA_MAX;
-
       self->enemy->health++;
 
       //if they're completely healed, give them a medkit
diff --git a/src/game/g_client.c b/src/game/g_client.c
index 896a7fc..bfb79b9 100644
--- a/src/game/g_client.c
+++ b/src/game/g_client.c
@@ -1505,8 +1505,6 @@ void ClientSpawn( gentity_t *ent, gentity_t *spawn, vec3_t origin, vec3_t angles
   for( i = 0; i < MAX_CLIENTS; i++ )
     ent->credits[ i ] = 0;
 
-  client->ps.stats[ STAT_STAMINA ] = STAMINA_MAX;
-
   G_SetOrigin( ent, spawn_origin );
   VectorCopy( spawn_origin, client->ps.origin );
 
diff --git a/src/game/g_cmds.c b/src/game/g_cmds.c
index f3cada7..74dea71 100644
--- a/src/game/g_cmds.c
+++ b/src/game/g_cmds.c
@@ -450,7 +450,7 @@ void Cmd_Give_f( gentity_t *ent )
   if( trap_Argc( ) < 2 )
   {
     ADMP( "usage: give [what]\n" );
-    ADMP( "usage: valid choices are: all, health, funds [amount], stamina, "
+    ADMP( "usage: valid choices are: all, health, funds [amount], "
           "poison, gas, ammo\n" );
     return;
   }
@@ -487,9 +487,6 @@ void Cmd_Give_f( gentity_t *ent )
     G_AddCreditToClient( ent->client, (short)credits, qtrue );
   }
 
-  if( give_all || Q_stricmp( name, "stamina" ) == 0 )
-    ent->client->ps.stats[ STAT_STAMINA ] = STAMINA_MAX;
-
   if( Q_stricmp( name, "poison" ) == 0 )
   {
     if( ent->client->pers.teamSelection == TEAM_HUMANS )
diff --git a/src/game/tremulous.h b/src/game/tremulous.h
index 69eb4b1..c50d9a9 100644
--- a/src/game/tremulous.h
+++ b/src/game/tremulous.h
@@ -324,25 +324,7 @@ TREMULOUS EDGE MOD SRC FILE
  * HUMAN
  */
 
-#define HUMAN_SPRINT_MODIFIER       1.28f
-#define HUMAN_JOG_MODIFIER          1.1f
-#define HUMAN_BACK_MODIFIER         0.8f
-#define HUMAN_SIDE_MODIFIER         0.9f
-#define HUMAN_DODGE_SIDE_MODIFIER   2.9f
-#define HUMAN_DODGE_SLOWED_MODIFIER 0.9f
-#define HUMAN_DODGE_UP_MODIFIER     0.5f
-#define HUMAN_DODGE_TIMEOUT         500
 #define HUMAN_LAND_FRICTION         3.0f
-#define STAMINA_STOP_RESTORE        20
-#define STAMINA_WALK_RESTORE        15
-#define STAMINA_MEDISTAT_RESTORE    30 			 // stacked on STOP or WALK
-#define STAMINA_SPRINT_TAKE         8
-#define STAMINA_JUMP_TAKE           250
-#define STAMINA_DODGE_TAKE          250
-#define STAMINA_MAX                 1200
-#define STAMINA_BREATHING_LEVEL     0
-#define STAMINA_SLOW_LEVEL          -500
-#define STAMINA_BLACKOUT_LEVEL      -800
 #define HUMAN_SPAWN_REPEAT_TIME     11000
 #define HUMAN_REGEN_DAMAGE_TIME     2000 		//msec since damage before dcc repairs
 #define HUMAN_MAX_CREDITS           2000