New feature: disableclientprediction == -1.

[xonotic/darkplaces.git] / sv_user.c

diff --git a/sv_user.c b/sv_user.c
index 0cce2eb9d84129266dd4b48e5ffbafd4f787ee2f..15b521d5740759283ee938395344f0ed44d1f5d2 100644 (file)
--- a/sv_user.c
+++ b/sv_user.c
@@ -465,7 +465,7 @@ static void SV_ReadClientMove (void)
        move->receivetime = (float)sv.time;
 
 #if DEBUGMOVES
-       Con_Printf("%s move%i #%i %ims (%ims) %i %i '%i %i %i' '%i %i %i'\n", move->time > move->receivetime ? "^3read future" : "^4read normal", sv_numreadmoves + 1, move->sequence, (int)floor((move->time - host_client->cmd.time) * 1000.0 + 0.5), (int)floor(move->time * 1000.0 + 0.5), move->impulse, move->buttons, (int)move->viewangles[0], (int)move->viewangles[1], (int)move->viewangles[2], (int)move->forwardmove, (int)move->sidemove, (int)move->upmove);
+       Con_Printf("%s move%i #%u %ims (%ims) %i %i '%i %i %i' '%i %i %i'\n", move->time > move->receivetime ? "^3read future" : "^4read normal", sv_numreadmoves + 1, move->sequence, (int)floor((move->time - host_client->cmd.time) * 1000.0 + 0.5), (int)floor(move->time * 1000.0 + 0.5), move->impulse, move->buttons, (int)move->viewangles[0], (int)move->viewangles[1], (int)move->viewangles[2], (int)move->forwardmove, (int)move->sidemove, (int)move->upmove);
 #endif
        // limit reported time to current time
        // (incase the client is trying to cheat)
@@ -551,9 +551,13 @@ static void SV_ReadClientMove (void)
                        if(host_client->movement_highestsequence_seen)
                        {
                                // mark moves in between as lost
-                               if(move->sequence - host_client->movement_highestsequence_seen - 1 < NETGRAPH_PACKETS)
-                                       for(i = host_client->movement_highestsequence_seen + 1; i < move->sequence; ++i)
-                                               host_client->movement_count[i % NETGRAPH_PACKETS] = -1;
+                               unsigned int delta = move->sequence - host_client->movement_highestsequence_seen - 1;
+                               if(delta < NETGRAPH_PACKETS)
+                               {
+                                       unsigned int u;
+                                       for(u = 0; u < delta; ++u)
+                                               host_client->movement_count[(host_client->movement_highestsequence_seen + 1 + u) % NETGRAPH_PACKETS] = -1;
+                               }
                                else
                                        memset(host_client->movement_count, -1, sizeof(host_client->movement_count));
                        }
@@ -595,7 +599,7 @@ static void SV_ExecuteClientMoves(void)
        if (ceil(max(sv_readmoves[sv_numreadmoves-1].receivetime - sv_readmoves[sv_numreadmoves-1].time, 0) * 1000.0) < sv_clmovement_minping.integer)
                host_client->clmovement_disabletimeout = realtime + sv_clmovement_minping_disabletime.value / 1000.0;
        // several conditions govern whether clientside movement prediction is allowed
-       if (sv_readmoves[sv_numreadmoves-1].sequence && sv_clmovement_enable.integer && sv_clmovement_inputtimeout.value > 0 && host_client->clmovement_disabletimeout <= realtime && PRVM_serveredictfloat(host_client->edict, movetype) == MOVETYPE_WALK && (!PRVM_serveredictfloat(host_client->edict, disableclientprediction)))
+       if (sv_readmoves[sv_numreadmoves-1].sequence && sv_clmovement_enable.integer && sv_clmovement_inputtimeout.value > 0 && host_client->clmovement_disabletimeout <= realtime && (PRVM_serveredictfloat(host_client->edict, disableclientprediction) == -1 || (PRVM_serveredictfloat(host_client->edict, movetype) == MOVETYPE_WALK && (!PRVM_serveredictfloat(host_client->edict, disableclientprediction)))))
        {
                // process the moves in order and ignore old ones
                // but always trust the latest move
@@ -608,7 +612,7 @@ static void SV_ExecuteClientMoves(void)
                        if (host_client->movesequence < move->sequence || moveindex == sv_numreadmoves - 1)
                        {
 #if DEBUGMOVES
-                               Con_Printf("%smove #%i %ims (%ims) %i %i '%i %i %i' '%i %i %i'\n", (move->time - host_client->cmd.time) > sv.frametime * 1.01 ? "^1" : "^2", move->sequence, (int)floor((move->time - host_client->cmd.time) * 1000.0 + 0.5), (int)floor(move->time * 1000.0 + 0.5), move->impulse, move->buttons, (int)move->viewangles[0], (int)move->viewangles[1], (int)move->viewangles[2], (int)move->forwardmove, (int)move->sidemove, (int)move->upmove);
+                               Con_Printf("%smove #%u %ims (%ims) %i %i '%i %i %i' '%i %i %i'\n", (move->time - host_client->cmd.time) > sv.frametime * 1.01 ? "^1" : "^2", move->sequence, (int)floor((move->time - host_client->cmd.time) * 1000.0 + 0.5), (int)floor(move->time * 1000.0 + 0.5), move->impulse, move->buttons, (int)move->viewangles[0], (int)move->viewangles[1], (int)move->viewangles[2], (int)move->forwardmove, (int)move->sidemove, (int)move->upmove);
 #endif
                                // this is a new move
                                move->time = bound(sv.time - 1, move->time, sv.time); // prevent slowhack/speedhack combos