model_shared: Clarify comments

[xonotic/darkplaces.git] / sv_user.c

diff --git a/sv_user.c b/sv_user.c
index 67dbdcc5a943902b8668e0cb5ea664f1bb5045b8..95f47224985200ed3eccca762a600b7005d42164 100644 (file)
--- a/sv_user.c
+++ b/sv_user.c
@@ -23,8 +23,10 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 #include "sv_demo.h"
 #define DEBUGMOVES 0
 
-static usercmd_t cmd;
+static usercmd_t usercmd;
 extern cvar_t sv_autodemo_perclient;
+extern cvar_t sv_rollangle;
+extern cvar_t sv_rollspeed;
 
 /*
 ==================
@@ -111,8 +113,7 @@ void SV_Spawn_f(cmd_state_t *cmd)
                PRVM_serverglobaledict(self) = PRVM_EDICT_TO_PROG(host_client->edict);
                prog->ExecuteProgram(prog, PRVM_serverfunction(ClientConnect), "QC function ClientConnect is missing");
 
-               if (cls.state == ca_dedicated)
-                       Con_Printf("%s connected\n", host_client->name);
+               Con_Printf("%s connected\n", host_client->name);
 
                PRVM_serverglobalfloat(time) = sv.time;
                prog->ExecuteProgram(prog, PRVM_serverfunction(PutClientInServer), "QC function PutClientInServer is missing");
@@ -304,7 +305,7 @@ void SV_SetIdealPitch (void)
 static vec3_t wishdir, forward, right, up;
 static float wishspeed;
 
-static qboolean onground;
+static qbool onground;
 
 /*
 ==================
@@ -443,12 +444,12 @@ static void SV_WaterMove (void)
        AngleVectors(v_angle, forward, right, up);
 
        for (i=0 ; i<3 ; i++)
-               wishvel[i] = forward[i]*cmd.forwardmove + right[i]*cmd.sidemove;
+               wishvel[i] = forward[i]*usercmd.forwardmove + right[i]*usercmd.sidemove;
 
-       if (!cmd.forwardmove && !cmd.sidemove && !cmd.upmove)
+       if (!usercmd.forwardmove && !usercmd.sidemove && !usercmd.upmove)
                wishvel[2] -= 60;               // drift towards bottom
        else
-               wishvel[2] += cmd.upmove;
+               wishvel[2] += usercmd.upmove;
 
        fwishspeed = VectorLength(wishvel);
        if (fwishspeed > sv_maxspeed.value)
@@ -520,8 +521,8 @@ static void SV_AirMove (void)
        wishvel[1] = PRVM_serveredictvector(host_client->edict, angles)[1];
        AngleVectors (wishvel, forward, right, up);
 
-       fmove = cmd.forwardmove;
-       smove = cmd.sidemove;
+       fmove = usercmd.forwardmove;
+       smove = usercmd.sidemove;
 
 // hack to not let you back into teleporter
        if (sv.time < PRVM_serveredictfloat(host_client->edict, teleport_time) && fmove < 0)
@@ -531,7 +532,7 @@ static void SV_AirMove (void)
                wishvel[i] = forward[i]*fmove + right[i]*smove;
 
        if ((int)PRVM_serveredictfloat(host_client->edict, movetype) != MOVETYPE_WALK)
-               wishvel[2] += cmd.upmove;
+               wishvel[2] += usercmd.upmove;
 
        VectorCopy (wishvel, wishdir);
        wishspeed = VectorNormalizeLength(wishdir);
@@ -561,13 +562,13 @@ static void SV_AirMove (void)
 
 /*
 ===================
-SV_ClientThink
+SV_PlayerPhysics
 
 the move fields specify an intended velocity in pix/sec
 the angle fields specify an exact angular motion in degrees
 ===================
 */
-void SV_ClientThink (void)
+void SV_PlayerPhysics (void)
 {
        prvm_prog_t *prog = SVVM_prog;
        vec3_t v_angle, angles, velocity;
@@ -578,7 +579,7 @@ void SV_ClientThink (void)
        // make sure the velocity is sane (not a NaN)
        SV_CheckVelocity(host_client->edict);
 
-       // LadyHavoc: QuakeC replacement for SV_ClientThink (player movement)
+       // LadyHavoc: QuakeC replacement for SV_PlayerPhysics (player movement)
        if (PRVM_serverfunction(SV_PlayerPhysics) && sv_playerphysicsqc.integer)
        {
                PRVM_serverglobalfloat(time) = sv.time;
@@ -599,14 +600,14 @@ void SV_ClientThink (void)
        if (PRVM_serveredictfloat(host_client->edict, health) <= 0)
                return;
 
-       cmd = host_client->cmd;
+       usercmd = host_client->cmd;
 
        // angles
        // show 1/3 the pitch angle and all the roll angle
        VectorAdd (PRVM_serveredictvector(host_client->edict, v_angle), PRVM_serveredictvector(host_client->edict, punchangle), v_angle);
        VectorCopy(PRVM_serveredictvector(host_client->edict, angles), angles);
        VectorCopy(PRVM_serveredictvector(host_client->edict, velocity), velocity);
-       PRVM_serveredictvector(host_client->edict, angles)[ROLL] = V_CalcRoll (angles, velocity)*4;
+       PRVM_serveredictvector(host_client->edict, angles)[ROLL] = Com_CalcRoll (angles, velocity, sv_rollangle.value, sv_rollspeed.value)*4;
        if (!PRVM_serveredictfloat(host_client->edict, fixangle))
        {
                PRVM_serveredictvector(host_client->edict, angles)[PITCH] = -v_angle[PITCH]/3;
@@ -620,16 +621,6 @@ void SV_ClientThink (void)
                return;
        }
 
-       /*
-       // Player is (somehow) outside of the map, or flying, or noclipping
-       if (PRVM_serveredictfloat(host_client->edict, movetype) != MOVETYPE_NOCLIP && (PRVM_serveredictfloat(host_client->edict, movetype) == MOVETYPE_FLY || SV_TestEntityPosition (host_client->edict)))
-       //if (PRVM_serveredictfloat(host_client->edict, movetype) == MOVETYPE_NOCLIP || PRVM_serveredictfloat(host_client->edict, movetype) == MOVETYPE_FLY || SV_TestEntityPosition (host_client->edict))
-       {
-               SV_FreeMove ();
-               return;
-       }
-       */
-
        // walk
        if ((PRVM_serveredictfloat(host_client->edict, waterlevel) >= 2) && (PRVM_serveredictfloat(host_client->edict, movetype) != MOVETYPE_NOCLIP))
        {
@@ -971,7 +962,7 @@ void SV_ApplyClientMove (void)
        PRVM_serveredictfloat(host_client->edict, ping_movementloss) = movementloss / (float) NETGRAPH_PACKETS;
 }
 
-static qboolean SV_FrameLost(int framenum)
+static qbool SV_FrameLost(int framenum)
 {
        if (host_client->entitydatabase5)
        {