Fixed zombies getting stuck inside eachother on Vita and NX.

Also fixes some misc pathfinding bugs apparently :P

source/cl_main.c

@@ -483,11 +483,8 @@ void CL_RelinkEntities (void)
 			for (j=0 ; j<3 ; j++)
 			{
 				delta[j] = ent->msg_origins[0][j] - ent->msg_origins[1][j];
-				if (delta[j] > 100 || delta[j] < -100)
+				if (delta[j] > 100 || delta[j] < -100)//blubs check here for interpolating zombies
-				{
 					f = 1;		// assume a teleportation, not a motion
-					ent->lerpflags |= LERP_RESETMOVE; //johnfitz -- don't lerp teleports
-				}
 			}
 
 			//johnfitz -- don't cl_lerp entities that will be r_lerped

source/pr_cmds.c

@@ -874,6 +874,25 @@ int TraceMove(vec3_t start, vec3_t mins, vec3_t maxs, vec3_t end, int type, edic
 	return 0;
 }
 
+void PF_tracemove(void)//progs side
+{
+	float   *start, *end, *mins, *maxs;
+	int      nomonsters;
+	edict_t   *ent;
+
+	start = G_VECTOR(OFS_PARM0);
+	mins = G_VECTOR(OFS_PARM1);
+	maxs = G_VECTOR(OFS_PARM2);
+	end = G_VECTOR(OFS_PARM3);
+	nomonsters = G_FLOAT(OFS_PARM4);
+	ent = G_EDICT(OFS_PARM5);
+
+	Con_DPrintf ("TraceMove start, ");
+	G_INT(OFS_RETURN) = TraceMove(start, mins, maxs, end,nomonsters,ent);
+	Con_DPrintf ("TM end\n");
+	return;
+}
+
 /*
 =================
 PF_checkpos
@@ -3171,7 +3190,7 @@ static builtin_t pr_builtin[] =
 	NULL,						// #96
 	NULL,						// #97
 	PF_FindFloat,				// #98
-	NULL,						// #99
+	PF_tracemove,				// #99 sB reenabled
 	NULL,						// #100
 	NULL,						// #101
 	NULL,						// #102

source/server.h

@@ -139,6 +139,7 @@ typedef struct client_s
 #define	SOLID_BBOX				2		// touch on edge, block
 #define	SOLID_SLIDEBOX			3		// touch on edge, but not an onground
 #define	SOLID_BSP				4		// bsp clip, touch on edge, block
+#define	SOLID_CORPSE			5		// bsp clip, touch on edge, block
 
 // edict->deadflag values
 #define	DEAD_NO					0

source/sv_move.c

@@ -137,7 +137,7 @@ qboolean SV_movestep (edict_t *ent, vec3_t move, qboolean relink)
 				if (dz < 30)
 					neworg[2] += 8;
 			}
-			trace = SV_Move (ent->v.origin, ent->v.mins, ent->v.maxs, neworg, false, ent);
+			trace = SV_Move (ent->v.origin, ent->v.mins, ent->v.maxs, neworg, MOVE_NOMONSTERS, ent); //sB fixing zombies, was FALSE thanks blubs
 
 			if (trace.fraction == 1)
 			{
@@ -162,7 +162,7 @@ qboolean SV_movestep (edict_t *ent, vec3_t move, qboolean relink)
 	VectorCopy (neworg, end);
 	end[2] -= STEPSIZE*2;
 
-	trace = SV_Move (neworg, ent->v.mins, ent->v.maxs, end, false, ent);
+	trace = SV_Move (neworg, ent->v.mins, ent->v.maxs, end, MOVE_NOMONSTERS, ent); //sB see above
 
 	if (trace.allsolid)
 		return false;
@@ -170,7 +170,7 @@ qboolean SV_movestep (edict_t *ent, vec3_t move, qboolean relink)
 	if (trace.startsolid)
 	{
 		neworg[2] -= STEPSIZE;
-		trace = SV_Move (neworg, ent->v.mins, ent->v.maxs, end, false, ent);
+		trace = SV_Move (neworg, ent->v.mins, ent->v.maxs, end, MOVE_NOMONSTERS, ent); //sB
 		if (trace.allsolid || trace.startsolid)
 			return false;
 	}

source/sv_phys.c

@@ -272,7 +272,7 @@ int SV_FlyMove (edict_t *ent, float time, trace_t *steptrace)
 		for (i=0 ; i<3 ; i++)
 			end[i] = ent->v.origin[i] + time_left * ent->v.velocity[i];
 
-		trace = SV_Move (ent->v.origin, ent->v.mins, ent->v.maxs, end, false, ent);
+		trace = SV_Move (ent->v.origin, ent->v.mins, ent->v.maxs, end, MOVE_NOMONSTERS, ent);//Editted by blubs, we do want to ignore monsters in the trace
 
 		if (trace.allsolid)
 		{	// entity is trapped in another solid
@@ -1102,31 +1102,36 @@ void SV_CheckStuck_IgnoreMonsters (edict_t *ent)
 void SV_PushAwayZombies(edict_t *ent)
 {
 	edict_t *other_ent;
-	float	rad = 23;//approx. length of bbox corner 
+	float	rad = 64;//approx. length of bbox corner 
 	float	*org = ent->v.origin;
 	vec3_t	eorg;
 	int		i, j;
 
 	other_ent = NEXT_EDICT(sv.edicts);
 	for (i=1 ; i<sv.num_edicts ; i++, ent = NEXT_EDICT(other_ent))
-	{
+	{	
-		if (other_ent->free)
+		//if (other_ent->free)
-			continue;
+			//continue;
 		//if (ent->v.solid == SOLID_NOT)
 		//	continue;
-		if( other_ent->v.solid != SOLID_SLIDEBOX)
+		if( other_ent->v.solid != SOLID_CORPSE)
 			continue;
 		if( other_ent->v.movetype != MOVETYPE_WALK)
 			continue;
 		for (j=0 ; j<3 ; j++)
 			eorg[j] = org[j] - (other_ent->v.origin[j] + (other_ent->v.mins[j] + other_ent->v.maxs[j])*0.5);
 		if (Length(eorg) > rad)
+		{	
+			Con_Printf ("Length Greater than bbox corner. \n");
 			continue;
-		
+		}
 		//Process nearby zombie
 		for(j = 0; j < 2; j++)//only x & y
-			other_ent->v.velocity[j] += (other_ent->v.origin[j] - ent->v.origin[j]) * 0.001;//push away other zombie
+		{
+			Con_Printf ("Pushing Zombie \n");
+			other_ent->v.velocity[j] += (other_ent->v.origin[j] - ent->v.origin[j]) * 0.01;//push away other zombie was 0.001
 			//ent->v.velocity[j] += (ent->v.origin[j] - other_ent->v.origin[j]) * 0.01;//push away self
+		}
 	}
 }
 //=============================
@@ -1147,7 +1152,7 @@ void SV_Physics_Walk(edict_t 	*ent)
 	VectorCopy(ent->v.mins,old_mins);
 	VectorCopy(ent->v.maxs,old_maxs);
 	
-	//'-16,-16,-32', '16,16,40'
+	//'-16,-16,-32', '16,16,40' sB reenabled PushAwayZombies
 	ent->v.mins[0] = -16; ent->v.mins[1] = -16; ent->v.mins[2] = -32;
 	ent->v.maxs[0] = 16; ent->v.maxs[1] = 16; ent->v.maxs[2] = 40;