]> git.xonotic.org Git - xonotic/darkplaces.git/blobdiff - clvm_cmds.c
Don't bother setting anisotropy on textures twice during startup.
[xonotic/darkplaces.git] / clvm_cmds.c
index d907fabc52f6861d9d7fcacbcb8b47bbdbcd5a26..e6cb562f84a0ead336060b5b8a4c4744d5560a59 100644 (file)
@@ -171,7 +171,7 @@ static void VM_CL_sound (prvm_prog_t *prog)
        const char                      *sample;
        int                                     channel;
        prvm_edict_t            *entity;
-       float                           volume;
+       float                           fvolume;
        float                           attenuation;
        float pitchchange;
        float                           startposition;
@@ -183,10 +183,10 @@ static void VM_CL_sound (prvm_prog_t *prog)
        entity = PRVM_G_EDICT(OFS_PARM0);
        channel = (int)PRVM_G_FLOAT(OFS_PARM1);
        sample = PRVM_G_STRING(OFS_PARM2);
-       volume = PRVM_G_FLOAT(OFS_PARM3);
+       fvolume = PRVM_G_FLOAT(OFS_PARM3);
        attenuation = PRVM_G_FLOAT(OFS_PARM4);
 
-       if (volume < 0 || volume > 1)
+       if (fvolume < 0 || fvolume > 1)
        {
                VM_Warning(prog, "VM_CL_sound: volume must be in range 0-1\n");
                return;
@@ -208,7 +208,7 @@ static void VM_CL_sound (prvm_prog_t *prog)
        else
        {
                // LordHavoc: we only let the qc set certain flags, others are off-limits
-               flags = (int)PRVM_G_FLOAT(OFS_PARM6) & (CHANNELFLAG_RELIABLE | CHANNELFLAG_FORCELOOP | CHANNELFLAG_PAUSED);
+               flags = (int)PRVM_G_FLOAT(OFS_PARM6) & (CHANNELFLAG_RELIABLE | CHANNELFLAG_FORCELOOP | CHANNELFLAG_PAUSED | CHANNELFLAG_FULLVOLUME);
        }
 
        // sound_starttime exists instead of sound_startposition because in a
@@ -229,14 +229,14 @@ static void VM_CL_sound (prvm_prog_t *prog)
        }
 
        CL_VM_GetEntitySoundOrigin(MAX_EDICTS + PRVM_NUM_FOR_EDICT(entity), org);
-       S_StartSound_StartPosition_Flags(MAX_EDICTS + PRVM_NUM_FOR_EDICT(entity), channel, S_FindName(sample), org, volume, attenuation, startposition, flags, pitchchange > 0.0f ? pitchchange * 0.01f : 1.0f);
+       S_StartSound_StartPosition_Flags(MAX_EDICTS + PRVM_NUM_FOR_EDICT(entity), channel, S_FindName(sample), org, fvolume, attenuation, startposition, flags, pitchchange > 0.0f ? pitchchange * 0.01f : 1.0f);
 }
 
 // #483 void(vector origin, string sample, float volume, float attenuation) pointsound
 static void VM_CL_pointsound(prvm_prog_t *prog)
 {
        const char                      *sample;
-       float                           volume;
+       float                           fvolume;
        float                           attenuation;
        vec3_t                          org;
 
@@ -244,10 +244,10 @@ static void VM_CL_pointsound(prvm_prog_t *prog)
 
        VectorCopy( PRVM_G_VECTOR(OFS_PARM0), org);
        sample = PRVM_G_STRING(OFS_PARM1);
-       volume = PRVM_G_FLOAT(OFS_PARM2);
+       fvolume = PRVM_G_FLOAT(OFS_PARM2);
        attenuation = PRVM_G_FLOAT(OFS_PARM3);
 
-       if (volume < 0 || volume > 1)
+       if (fvolume < 0 || fvolume > 1)
        {
                VM_Warning(prog, "VM_CL_pointsound: volume must be in range 0-1\n");
                return;
@@ -260,7 +260,7 @@ static void VM_CL_pointsound(prvm_prog_t *prog)
        }
 
        // Send World Entity as Entity to Play Sound (for CSQC, that is MAX_EDICTS)
-       S_StartSound(MAX_EDICTS, 0, S_FindName(sample), org, volume, attenuation);
+       S_StartSound(MAX_EDICTS, 0, S_FindName(sample), org, fvolume, attenuation);
 }
 
 // #14 entity() spawn
@@ -302,7 +302,7 @@ static void VM_CL_traceline (prvm_prog_t *prog)
        if (VEC_IS_NAN(v1[0]) || VEC_IS_NAN(v1[1]) || VEC_IS_NAN(v1[2]) || VEC_IS_NAN(v2[0]) || VEC_IS_NAN(v2[1]) || VEC_IS_NAN(v2[2]))
                prog->error_cmd("%s: NAN errors detected in traceline('%f %f %f', '%f %f %f', %i, entity %i)\n", prog->name, v1[0], v1[1], v1[2], v2[0], v2[1], v2[2], move, PRVM_EDICT_TO_PROG(ent));
 
-       trace = CL_TraceLine(v1, v2, move, ent, CL_GenericHitSuperContentsMask(ent), CL_HitNetworkBrushModels(move), CL_HitNetworkPlayers(move), &svent, true, false);
+       trace = CL_TraceLine(v1, v2, move, ent, CL_GenericHitSuperContentsMask(ent), 0, 0, collision_extendtracelinelength.value, CL_HitNetworkBrushModels(move), CL_HitNetworkPlayers(move), &svent, true, false);
 
        CL_VM_SetTraceGlobals(prog, &trace, svent);
 //     R_TimeReport("traceline");
@@ -342,7 +342,7 @@ static void VM_CL_tracebox (prvm_prog_t *prog)
        if (VEC_IS_NAN(v1[0]) || VEC_IS_NAN(v1[1]) || VEC_IS_NAN(v1[2]) || VEC_IS_NAN(v2[0]) || VEC_IS_NAN(v2[1]) || VEC_IS_NAN(v2[2]))
                prog->error_cmd("%s: NAN errors detected in tracebox('%f %f %f', '%f %f %f', '%f %f %f', '%f %f %f', %i, entity %i)\n", prog->name, v1[0], v1[1], v1[2], m1[0], m1[1], m1[2], m2[0], m2[1], m2[2], v2[0], v2[1], v2[2], move, PRVM_EDICT_TO_PROG(ent));
 
-       trace = CL_TraceBox(v1, m1, m2, v2, move, ent, CL_GenericHitSuperContentsMask(ent), CL_HitNetworkBrushModels(move), CL_HitNetworkPlayers(move), &svent, true);
+       trace = CL_TraceBox(v1, m1, m2, v2, move, ent, CL_GenericHitSuperContentsMask(ent), 0, 0, collision_extendtraceboxlength.value, CL_HitNetworkBrushModels(move), CL_HitNetworkPlayers(move), &svent, true);
 
        CL_VM_SetTraceGlobals(prog, &trace, svent);
 //     R_TimeReport("tracebox");
@@ -378,7 +378,7 @@ static trace_t CL_Trace_Toss (prvm_prog_t *prog, prvm_edict_t *tossent, prvm_edi
                VectorCopy(PRVM_clientedictvector(tossent, origin), start);
                VectorCopy(PRVM_clientedictvector(tossent, mins), mins);
                VectorCopy(PRVM_clientedictvector(tossent, maxs), maxs);
-               trace = CL_TraceBox(start, mins, maxs, end, MOVE_NORMAL, tossent, CL_GenericHitSuperContentsMask(tossent), true, true, NULL, true);
+               trace = CL_TraceBox(start, mins, maxs, end, MOVE_NORMAL, tossent, CL_GenericHitSuperContentsMask(tossent), 0, 0, collision_extendmovelength.value, true, true, NULL, true);
                VectorCopy (trace.endpos, PRVM_clientedictvector(tossent, origin));
 
                if (trace.fraction < 1)
@@ -552,7 +552,7 @@ static void VM_CL_droptofloor (prvm_prog_t *prog)
        VectorCopy(PRVM_clientedictvector(ent, origin), end);
        end[2] -= 256;
 
-       trace = CL_TraceBox(start, mins, maxs, end, MOVE_NORMAL, ent, CL_GenericHitSuperContentsMask(ent), true, true, NULL, true);
+       trace = CL_TraceBox(start, mins, maxs, end, MOVE_NORMAL, ent, CL_GenericHitSuperContentsMask(ent), 0, 0, collision_extendmovelength.value, true, true, NULL, true);
 
        if (trace.fraction != 1)
        {
@@ -630,7 +630,7 @@ realcheck:
        start[0] = stop[0] = (mins[0] + maxs[0])*0.5;
        start[1] = stop[1] = (mins[1] + maxs[1])*0.5;
        stop[2] = start[2] - 2*sv_stepheight.value;
-       trace = CL_TraceLine(start, stop, MOVE_NORMAL, ent, CL_GenericHitSuperContentsMask(ent), true, true, NULL, true, false);
+       trace = CL_TraceLine(start, stop, MOVE_NORMAL, ent, CL_GenericHitSuperContentsMask(ent), 0, 0, collision_extendmovelength.value, true, true, NULL, true, false);
 
        if (trace.fraction == 1.0)
                return;
@@ -644,7 +644,7 @@ realcheck:
                        start[0] = stop[0] = x ? maxs[0] : mins[0];
                        start[1] = stop[1] = y ? maxs[1] : mins[1];
 
-                       trace = CL_TraceLine(start, stop, MOVE_NORMAL, ent, CL_GenericHitSuperContentsMask(ent), true, true, NULL, true, false);
+                       trace = CL_TraceLine(start, stop, MOVE_NORMAL, ent, CL_GenericHitSuperContentsMask(ent), 0, 0, collision_extendmovelength.value, true, true, NULL, true, false);
 
                        if (trace.fraction != 1.0 && trace.endpos[2] > bottom)
                                bottom = trace.endpos[2];
@@ -696,17 +696,12 @@ static void VM_CL_getlight (prvm_prog_t *prog)
 {
        vec3_t ambientcolor, diffusecolor, diffusenormal;
        vec3_t p;
+       int flags = prog->argc >= 2 ? PRVM_G_FLOAT(OFS_PARM1) : LP_LIGHTMAP;
 
        VM_SAFEPARMCOUNTRANGE(1, 3, VM_CL_getlight);
 
        VectorCopy(PRVM_G_VECTOR(OFS_PARM0), p);
-       VectorClear(ambientcolor);
-       VectorClear(diffusecolor);
-       VectorClear(diffusenormal);
-       if (prog->argc >= 2)
-               R_CompleteLightPoint(ambientcolor, diffusecolor, diffusenormal, p, PRVM_G_FLOAT(OFS_PARM1));
-       else if (cl.worldmodel && cl.worldmodel->brush.LightPoint)
-               cl.worldmodel->brush.LightPoint(cl.worldmodel, p, ambientcolor, diffusecolor, diffusenormal);
+       R_CompleteLightPoint(ambientcolor, diffusecolor, diffusenormal, p, flags, r_refdef.scene.lightmapintensity, r_refdef.scene.ambientintensity);
        VectorMA(ambientcolor, 0.5, diffusecolor, PRVM_G_VECTOR(OFS_RETURN));
        if (PRVM_clientglobalvector(getlight_ambient))
                VectorCopy(ambientcolor, PRVM_clientglobalvector(getlight_ambient));
@@ -719,11 +714,14 @@ static void VM_CL_getlight (prvm_prog_t *prog)
 //============================================================================
 //[515]: SCENE MANAGER builtins
 
+extern cvar_t v_yshearing;
 void CSQC_R_RecalcView (void)
 {
        extern matrix4x4_t viewmodelmatrix_nobob;
        extern matrix4x4_t viewmodelmatrix_withbob;
        Matrix4x4_CreateFromQuakeEntity(&r_refdef.view.matrix, cl.csqc_vieworigin[0], cl.csqc_vieworigin[1], cl.csqc_vieworigin[2], cl.csqc_viewangles[0], cl.csqc_viewangles[1], cl.csqc_viewangles[2], 1);
+       if (v_yshearing.value > 0)
+               Matrix4x4_QuakeToDuke3D(&r_refdef.view.matrix, &r_refdef.view.matrix, v_yshearing.value);
        Matrix4x4_Copy(&viewmodelmatrix_nobob, &r_refdef.view.matrix);
        Matrix4x4_ConcatScale(&viewmodelmatrix_nobob, cl_viewmodel_scale.value);
        Matrix4x4_Concat(&viewmodelmatrix_withbob, &r_refdef.view.matrix, &cl.csqc_viewmodelmatrixfromengine);
@@ -755,7 +753,6 @@ static void VM_CL_R_AddEntities (prvm_prog_t *prog)
        VM_SAFEPARMCOUNT(1, VM_CL_R_AddEntities);
        drawmask = (int)PRVM_G_FLOAT(OFS_PARM0);
        CSQC_RelinkAllEntities(drawmask);
-       CL_RelinkLightFlashes();
 
        PRVM_clientglobalfloat(time) = cl.time;
        for(i=1;i<prog->num_edicts;i++)
@@ -1177,7 +1174,7 @@ static void VM_CL_project (prvm_prog_t *prog)
 
        VM_SAFEPARMCOUNT(1, VM_CL_project);
        VectorCopy(PRVM_G_VECTOR(OFS_PARM0), f);
-       Matrix4x4_Invert_Simple(&m, &r_refdef.view.matrix);
+       Matrix4x4_Invert_Full(&m, &r_refdef.view.matrix);
        Matrix4x4_Transform(&m, f, v);
        if(v_flipped.integer)
                v[1] = -v[1];
@@ -1446,9 +1443,9 @@ static void VM_CL_getmousepos(prvm_prog_t *prog)
 //#345 float(float framenum) getinputstate (EXT_CSQC)
 static void VM_CL_getinputstate (prvm_prog_t *prog)
 {
-       int i, frame;
+       unsigned int i, frame;
        VM_SAFEPARMCOUNT(1, VM_CL_getinputstate);
-       frame = (int)PRVM_G_FLOAT(OFS_PARM0);
+       frame = (unsigned int)PRVM_G_FLOAT(OFS_PARM0);
        PRVM_G_FLOAT(OFS_RETURN) = false;
        for (i = 0;i < CL_MAX_USERCMDS;i++)
        {
@@ -1604,20 +1601,6 @@ static void VM_CL_getplayerkey (prvm_prog_t *prog)
        else
                if(!strcasecmp(c, "viewentity"))
                        dpsnprintf(t, sizeof(t), "%i", i+1);
-       else
-               if(gamemode == GAME_XONOTIC && !strcasecmp(c, "TEMPHACK_origin"))
-               {
-                       // PLEASE REMOVE THIS once deltalisten() of EXT_CSQC_1
-                       // is implemented, or Xonotic uses CSQC-networked
-                       // players, whichever comes first
-                       entity_t *e = cl.entities + (i+1);
-                       if(e->state_current.active)
-                       {
-                               vec3_t origin;
-                               Matrix4x4_OriginFromMatrix(&e->render.matrix, origin);
-                               dpsnprintf(t, sizeof(t), VECTOR_LOSSLESS_FORMAT, origin[0], origin[1], origin[2]);
-                       }
-               }
        if(!t[0])
                return;
        PRVM_G_INT(OFS_RETURN) = PRVM_SetTempString(prog, t);
@@ -2465,7 +2448,7 @@ static int CL_GetEntityLocalTagMatrix(prvm_prog_t *prog, prvm_edict_t *ent, int
 extern cvar_t cl_bob;
 extern cvar_t cl_bobcycle;
 extern cvar_t cl_bobup;
-int CL_GetTagMatrix (prvm_prog_t *prog, matrix4x4_t *out, prvm_edict_t *ent, int tagindex)
+int CL_GetTagMatrix (prvm_prog_t *prog, matrix4x4_t *out, prvm_edict_t *ent, int tagindex, prvm_vec_t *shadingorigin)
 {
        int ret;
        int attachloop;
@@ -2538,6 +2521,16 @@ int CL_GetTagMatrix (prvm_prog_t *prog, matrix4x4_t *out, prvm_edict_t *ent, int
                        Matrix4x4_AdjustOrigin(out, 0, 0, bound(-7, bob, 4));
                }
                */
+
+               // return the origin of the view
+               if (shadingorigin)
+                       Matrix4x4_OriginFromMatrix(&r_refdef.view.matrix, shadingorigin);
+       }
+       else
+       {
+               // return the origin of the root entity in the chain
+               if (shadingorigin)
+                       Matrix4x4_OriginFromMatrix(out, shadingorigin);
        }
        return 0;
 }
@@ -2594,7 +2587,7 @@ static void VM_CL_gettaginfo (prvm_prog_t *prog)
 
        e = PRVM_G_EDICT(OFS_PARM0);
        tagindex = (int)PRVM_G_FLOAT(OFS_PARM1);
-       returncode = CL_GetTagMatrix(prog, &tag_matrix, e, tagindex);
+       returncode = CL_GetTagMatrix(prog, &tag_matrix, e, tagindex, NULL);
        Matrix4x4_ToVectors(&tag_matrix, forward, left, up, origin);
        VectorCopy(forward, PRVM_clientglobalvector(v_forward));
        VectorScale(left, -1, PRVM_clientglobalvector(v_right));
@@ -3242,7 +3235,7 @@ static void VM_CL_GetEntity (prvm_prog_t *prog)
                        VectorAdd(cl.entities[entnum].render.maxs, org, PRVM_G_VECTOR(OFS_RETURN));             
                        break;
                case 16: // light
-                       VectorMA(cl.entities[entnum].render.modellight_ambient, 0.5, cl.entities[entnum].render.modellight_diffuse, PRVM_G_VECTOR(OFS_RETURN));
+                       VectorMA(cl.entities[entnum].render.render_modellight_ambient, 0.5, cl.entities[entnum].render.render_modellight_diffuse, PRVM_G_VECTOR(OFS_RETURN));
                        break;  
                default:
                        PRVM_G_FLOAT(OFS_RETURN) = 0;
@@ -3278,6 +3271,7 @@ static void VM_CL_R_RenderScene (prvm_prog_t *prog)
        // we need to update any RENDER_VIEWMODEL entities at this point because
        // csqc supplies its own view matrix
        CL_UpdateViewEntities();
+       CL_UpdateEntityShading();
 
        // now draw stuff!
        R_RenderView();
@@ -3392,7 +3386,6 @@ static void VMPolygons_Store(vmpolygons_t *polys)
        else
        {
                // queue the polygon as 3D for sorted transparent rendering later
-               int i;
                if (polys->max_triangles < polys->num_triangles + polys->begin_vertices-2)
                {
                        while (polys->max_triangles < polys->num_triangles + polys->begin_vertices-2)
@@ -3549,63 +3542,6 @@ static void VM_CL_R_PolygonEnd (prvm_prog_t *prog)
                VM_Warning(prog, "VM_CL_R_PolygonEnd: %i vertices isn't a good choice\n", polys->begin_vertices);
 }
 
-static vmpolygons_t debugPolys;
-
-void Debug_PolygonBegin(const char *picname, int drawflag)
-{
-       if(!debugPolys.initialized)
-               VM_InitPolygons(&debugPolys);
-       if(debugPolys.begin_active)
-       {
-               Con_Printf("Debug_PolygonBegin: called twice without Debug_PolygonEnd after first\n");
-               return;
-       }
-       debugPolys.begin_texture = picname[0] ? Draw_CachePic_Flags (picname, CACHEPICFLAG_NOTPERSISTENT)->tex : r_texture_white;
-       debugPolys.begin_drawflag = drawflag;
-       debugPolys.begin_vertices = 0;
-       debugPolys.begin_active = true;
-}
-
-void Debug_PolygonVertex(float x, float y, float z, float s, float t, float r, float g, float b, float a)
-{
-       if(!debugPolys.begin_active)
-       {
-               Con_Printf("Debug_PolygonVertex: Debug_PolygonBegin wasn't called\n");
-               return;
-       }
-
-       if(debugPolys.begin_vertices > VMPOLYGONS_MAXPOINTS)
-       {
-               Con_Printf("Debug_PolygonVertex: may have %i vertices max\n", VMPOLYGONS_MAXPOINTS);
-               return;
-       }
-
-       debugPolys.begin_vertex[debugPolys.begin_vertices][0] = x;
-       debugPolys.begin_vertex[debugPolys.begin_vertices][1] = y;
-       debugPolys.begin_vertex[debugPolys.begin_vertices][2] = z;
-       debugPolys.begin_texcoord[debugPolys.begin_vertices][0] = s;
-       debugPolys.begin_texcoord[debugPolys.begin_vertices][1] = t;
-       debugPolys.begin_color[debugPolys.begin_vertices][0] = r;
-       debugPolys.begin_color[debugPolys.begin_vertices][1] = g;
-       debugPolys.begin_color[debugPolys.begin_vertices][2] = b;
-       debugPolys.begin_color[debugPolys.begin_vertices][3] = a;
-       debugPolys.begin_vertices++;
-}
-
-void Debug_PolygonEnd(void)
-{
-       if (!debugPolys.begin_active)
-       {
-               Con_Printf("Debug_PolygonEnd: Debug_PolygonBegin wasn't called\n");
-               return;
-       }
-       debugPolys.begin_active = false;
-       if (debugPolys.begin_vertices >= 3)
-               VMPolygons_Store(&debugPolys);
-       else
-               Con_Printf("Debug_PolygonEnd: %i vertices isn't a good choice\n", debugPolys.begin_vertices);
-}
-
 /*
 =============
 CL_CheckBottom
@@ -3651,7 +3587,7 @@ realcheck:
        start[0] = stop[0] = (mins[0] + maxs[0])*0.5;
        start[1] = stop[1] = (mins[1] + maxs[1])*0.5;
        stop[2] = start[2] - 2*sv_stepheight.value;
-       trace = CL_TraceLine(start, stop, MOVE_NOMONSTERS, ent, CL_GenericHitSuperContentsMask(ent), true, false, NULL, true, false);
+       trace = CL_TraceLine(start, stop, MOVE_NOMONSTERS, ent, CL_GenericHitSuperContentsMask(ent), 0, 0, collision_extendmovelength.value, true, false, NULL, true, false);
 
        if (trace.fraction == 1.0)
                return false;
@@ -3664,7 +3600,7 @@ realcheck:
                        start[0] = stop[0] = x ? maxs[0] : mins[0];
                        start[1] = stop[1] = y ? maxs[1] : mins[1];
 
-                       trace = CL_TraceLine(start, stop, MOVE_NOMONSTERS, ent, CL_GenericHitSuperContentsMask(ent), true, false, NULL, true, false);
+                       trace = CL_TraceLine(start, stop, MOVE_NOMONSTERS, ent, CL_GenericHitSuperContentsMask(ent), 0, 0, collision_extendmovelength.value, true, false, NULL, true, false);
 
                        if (trace.fraction != 1.0 && trace.endpos[2] > bottom)
                                bottom = trace.endpos[2];
@@ -3717,7 +3653,7 @@ static qboolean CL_movestep (prvm_edict_t *ent, vec3_t move, qboolean relink, qb
                                        neworg[2] += 8;
                        }
                        VectorCopy(PRVM_clientedictvector(ent, origin), start);
-                       trace = CL_TraceBox(start, mins, maxs, neworg, MOVE_NORMAL, ent, CL_GenericHitSuperContentsMask(ent), true, true, &svent, true);
+                       trace = CL_TraceBox(start, mins, maxs, neworg, MOVE_NORMAL, ent, CL_GenericHitSuperContentsMask(ent), 0, 0, collision_extendmovelength.value, true, true, &svent, true);
                        if (settrace)
                                CL_VM_SetTraceGlobals(prog, &trace, svent);
 
@@ -3745,14 +3681,14 @@ static qboolean CL_movestep (prvm_edict_t *ent, vec3_t move, qboolean relink, qb
        VectorCopy (neworg, end);
        end[2] -= sv_stepheight.value*2;
 
-       trace = CL_TraceBox(neworg, mins, maxs, end, MOVE_NORMAL, ent, CL_GenericHitSuperContentsMask(ent), true, true, &svent, true);
+       trace = CL_TraceBox(neworg, mins, maxs, end, MOVE_NORMAL, ent, CL_GenericHitSuperContentsMask(ent), 0, 0, collision_extendmovelength.value, true, true, &svent, true);
        if (settrace)
                CL_VM_SetTraceGlobals(prog, &trace, svent);
 
        if (trace.startsolid)
        {
                neworg[2] -= sv_stepheight.value;
-               trace = CL_TraceBox(neworg, mins, maxs, end, MOVE_NORMAL, ent, CL_GenericHitSuperContentsMask(ent), true, true, &svent, true);
+               trace = CL_TraceBox(neworg, mins, maxs, end, MOVE_NORMAL, ent, CL_GenericHitSuperContentsMask(ent), 0, 0, collision_extendmovelength.value, true, true, &svent, true);
                if (settrace)
                        CL_VM_SetTraceGlobals(prog, &trace, svent);
                if (trace.startsolid)
@@ -4320,7 +4256,7 @@ static void VM_CL_V_CalcRefdef(prvm_prog_t *prog)
        flags = PRVM_G_FLOAT(OFS_PARM1);
 
        // use the CL_GetTagMatrix function on self to ensure consistent behavior (duplicate code would be bad)
-       CL_GetTagMatrix(prog, &entrendermatrix, ent, 0);
+       CL_GetTagMatrix(prog, &entrendermatrix, ent, 0, NULL);
 
        VectorCopy(cl.csqc_viewangles, clviewangles);
        teleported = (flags & REFDEFFLAG_TELEPORTED) != 0;
@@ -4994,6 +4930,8 @@ VM_CL_RotateMoves,                                        // #638
 VM_digest_hex,                                         // #639
 VM_CL_V_CalcRefdef,                                    // #640 void(entity e) V_CalcRefdef (DP_CSQC_V_CALCREFDEF)
 NULL,                                                  // #641
+VM_coverage,                                           // #642
+NULL
 };
 
 const int vm_cl_numbuiltins = sizeof(vm_cl_builtins) / sizeof(prvm_builtin_t);