]> git.xonotic.org Git - xonotic/darkplaces.git/blobdiff - prvm_cmds.c
Fix client version of ambientsound
[xonotic/darkplaces.git] / prvm_cmds.c
index 332fe75bee6929f8688c805219521997ece8f9c9..81898814220ea84544a34924fb3505d86734c26b 100644 (file)
@@ -21,7 +21,7 @@ extern cvar_t prvm_backtraceforwarnings;
 extern dllhandle_t ode_dll;
 #endif
 
-// LordHavoc: changed this to NOT use a return statement, so that it can be used in functions that must return a value
+// LadyHavoc: changed this to NOT use a return statement, so that it can be used in functions that must return a value
 void VM_Warning(prvm_prog_t *prog, const char *fmt, ...)
 {
        va_list argptr;
@@ -32,12 +32,12 @@ void VM_Warning(prvm_prog_t *prog, const char *fmt, ...)
        dpvsnprintf(msg,sizeof(msg),fmt,argptr);
        va_end(argptr);
 
-       Con_Print(msg);
+       Con_Warn(msg);
 
        // TODO: either add a cvar/cmd to control the state dumping or replace some of the calls with Con_Printf [9/13/2006 Black]
-       if(prvm_backtraceforwarnings.integer && recursive != realtime) // NOTE: this compares to the time, just in case if PRVM_PrintState causes a Host_Error and keeps recursive set
+       if(prvm_backtraceforwarnings.integer && recursive != host.realtime) // NOTE: this compares to the time, just in case if PRVM_PrintState causes a Host_Error and keeps recursive set
        {
-               recursive = realtime;
+               recursive = host.realtime;
                PRVM_PrintState(prog, 0);
                recursive = -1;
        }
@@ -49,8 +49,8 @@ void VM_Warning(prvm_prog_t *prog, const char *fmt, ...)
 
 // TODO DONE: move vm_files and vm_fssearchlist to prvm_prog_t struct
 // TODO: move vm_files and vm_fssearchlist back [9/13/2006 Black]
-// TODO: (move vm_files and vm_fssearchlist to prvm_prog_t struct again) [2007-01-23 LordHavoc]
-// TODO: will this war ever end? [2007-01-23 LordHavoc]
+// TODO: (move vm_files and vm_fssearchlist to prvm_prog_t struct again) [2007-01-23 LadyHavoc]
+// TODO: will this war ever end? [2007-01-23 LadyHavoc]
 
 void VM_CheckEmptyString(prvm_prog_t *prog, const char *s)
 {
@@ -84,7 +84,7 @@ void VM_GenerateFrameGroupBlend(prvm_prog_t *prog, framegroupblend_t *framegroup
        framegroupblend[0].lerp = 1 - framegroupblend[1].lerp - framegroupblend[2].lerp - framegroupblend[3].lerp;
 }
 
-// LordHavoc: quite tempting to break apart this function to reuse the
+// LadyHavoc: quite tempting to break apart this function to reuse the
 //            duplicated code, but I suspect it is better for performance
 //            this way
 void VM_FrameBlendFromFrameGroupBlend(frameblend_t *frameblend, const framegroupblend_t *framegroupblend, const dp_model_t *model, double curtime)
@@ -99,13 +99,16 @@ void VM_FrameBlendFromFrameGroupBlend(frameblend_t *frameblend, const framegroup
 
        memset(blend, 0, MAX_FRAMEBLENDS * sizeof(*blend));
 
-       if (!model || !model->surfmesh.isanimated)
+       // rpolzer: Not testing isanimated here - a model might have
+       // "animations" that move no vertices (but only bones), thus rendering
+       // may assume it's not animated while processing can't.
+       if (!model)
        {
                blend[0].lerp = 1;
                return;
        }
 
-       nolerp = (model->type == mod_sprite) ? !r_lerpsprites.integer : !r_lerpmodels.integer;
+       nolerp = ((model->type == mod_sprite) ? !r_lerpsprites.integer : !r_lerpmodels.integer) || (model->nolerp == true);
        numframes = model->numframes;
        for (k = 0, g = framegroupblend;k < MAX_FRAMEGROUPBLENDS;k++, g++)
        {
@@ -328,7 +331,7 @@ void VM_error(prvm_prog_t *prog)
        char string[VM_STRINGTEMP_LENGTH];
 
        VM_VarString(prog, 0, string, sizeof(string));
-       Con_Printf("======%s ERROR in %s:\n%s\n", prog->name, PRVM_GetString(prog, prog->xfunction->s_name), string);
+       Con_Errorf("======%s ERROR in %s:\n%s\n", prog->name, PRVM_GetString(prog, prog->xfunction->s_name), string);
        ed = PRVM_PROG_TO_EDICT(PRVM_allglobaledict(self));
        PRVM_ED_Print(prog, ed, NULL);
 
@@ -351,11 +354,11 @@ void VM_objerror(prvm_prog_t *prog)
        char string[VM_STRINGTEMP_LENGTH];
 
        VM_VarString(prog, 0, string, sizeof(string));
-       Con_Printf("======OBJECT ERROR======\n"); // , prog->name, PRVM_GetString(prog->xfunction->s_name), string); // or include them? FIXME
+       Con_Errorf("======OBJECT ERROR======\n"); // , prog->name, PRVM_GetString(prog->xfunction->s_name), string); // or include them? FIXME
        ed = PRVM_PROG_TO_EDICT(PRVM_allglobaledict(self));
        PRVM_ED_Print(prog, ed, NULL);
        PRVM_ED_Free (prog, ed);
-       Con_Printf("%s OBJECT ERROR in %s:\n%s\nTip: read above for entity information\n", prog->name, PRVM_GetString(prog, prog->xfunction->s_name), string);
+       Con_Errorf("%s OBJECT ERROR in %s:\n%s\nTip: read above for entity information\n", prog->name, PRVM_GetString(prog, prog->xfunction->s_name), string);
 }
 
 /*
@@ -601,7 +604,7 @@ void VM_break(prvm_prog_t *prog)
 
 /*
 =================
-VM_localcmd
+VM_localcmd_client
 
 Sends text over to the client's execution buffer
 
@@ -609,18 +612,36 @@ Sends text over to the client's execution buffer
 cmd (string, ...)
 =================
 */
-void VM_localcmd(prvm_prog_t *prog)
+void VM_localcmd_client(prvm_prog_t *prog)
 {
        char string[VM_STRINGTEMP_LENGTH];
-       VM_SAFEPARMCOUNTRANGE(1, 8, VM_localcmd);
+       VM_SAFEPARMCOUNTRANGE(1, 8, VM_localcmd_client);
        VM_VarString(prog, 0, string, sizeof(string));
-       Cbuf_AddText(string);
+       Cbuf_AddText(&cmd_client, string);
 }
 
-static qboolean PRVM_Cvar_ReadOk(const char *string)
+/*
+=================
+VM_localcmd_server
+
+Sends text over to the server's execution buffer
+
+[localcmd (string, ...) or]
+cmd (string, ...)
+=================
+*/
+void VM_localcmd_server(prvm_prog_t *prog)
+{
+       char string[VM_STRINGTEMP_LENGTH];
+       VM_SAFEPARMCOUNTRANGE(1, 8, VM_localcmd_server);
+       VM_VarString(prog, 0, string, sizeof(string));
+       Cbuf_AddText(&cmd_server, string);
+}
+
+static qboolean PRVM_Cvar_ReadOk(prvm_prog_t *prog, const char *string)
 {
        cvar_t *cvar;
-       cvar = Cvar_FindVar(string);
+       cvar = Cvar_FindVar(prog->console_cmd->cvars, string, prog->console_cmd->cvars_flagsmask);
        return ((cvar) && ((cvar->flags & CVAR_PRIVATE) == 0));
 }
 
@@ -637,7 +658,7 @@ void VM_cvar(prvm_prog_t *prog)
        VM_SAFEPARMCOUNTRANGE(1,8,VM_cvar);
        VM_VarString(prog, 0, string, sizeof(string));
        VM_CheckEmptyString(prog, string);
-       PRVM_G_FLOAT(OFS_RETURN) = PRVM_Cvar_ReadOk(string) ? Cvar_VariableValue(string) : 0;
+       PRVM_G_FLOAT(OFS_RETURN) = PRVM_Cvar_ReadOk(prog, string) ? Cvar_VariableValue(prog->console_cmd->cvars, string, prog->console_cmd->cvars_flagsmask) : 0;
 }
 
 /*
@@ -659,10 +680,10 @@ void VM_cvar_type(prvm_prog_t *prog)
        cvar_t *cvar;
        int ret;
 
-       VM_SAFEPARMCOUNTRANGE(1,8,VM_cvar);
+       VM_SAFEPARMCOUNTRANGE(1, 8, VM_cvar_type);
        VM_VarString(prog, 0, string, sizeof(string));
        VM_CheckEmptyString(prog, string);
-       cvar = Cvar_FindVar(string);
+       cvar = Cvar_FindVar(prog->console_cmd->cvars, string, prog->console_cmd->cvars_flagsmask);
 
 
        if(!cvar)
@@ -699,7 +720,7 @@ void VM_cvar_string(prvm_prog_t *prog)
        VM_SAFEPARMCOUNTRANGE(1,8,VM_cvar_string);
        VM_VarString(prog, 0, string, sizeof(string));
        VM_CheckEmptyString(prog, string);
-       PRVM_G_INT(OFS_RETURN) = PRVM_SetTempString(prog, PRVM_Cvar_ReadOk(string) ? Cvar_VariableString(string) : "");
+       PRVM_G_INT(OFS_RETURN) = PRVM_SetTempString(prog, PRVM_Cvar_ReadOk(prog, string) ? Cvar_VariableString(prog->console_cmd->cvars, string, prog->console_cmd->cvars_flagsmask) : "");
 }
 
 
@@ -716,7 +737,7 @@ void VM_cvar_defstring(prvm_prog_t *prog)
        VM_SAFEPARMCOUNTRANGE(1,8,VM_cvar_defstring);
        VM_VarString(prog, 0, string, sizeof(string));
        VM_CheckEmptyString(prog, string);
-       PRVM_G_INT(OFS_RETURN) = PRVM_SetTempString(prog, Cvar_VariableDefString(string));
+       PRVM_G_INT(OFS_RETURN) = PRVM_SetTempString(prog, Cvar_VariableDefString(prog->console_cmd->cvars, string, prog->console_cmd->cvars_flagsmask));
 }
 
 /*
@@ -732,7 +753,7 @@ void VM_cvar_description(prvm_prog_t *prog)
        VM_SAFEPARMCOUNTRANGE(1,8,VM_cvar_description);
        VM_VarString(prog, 0, string, sizeof(string));
        VM_CheckEmptyString(prog, string);
-       PRVM_G_INT(OFS_RETURN) = PRVM_SetTempString(prog, Cvar_VariableDescription(string));
+       PRVM_G_INT(OFS_RETURN) = PRVM_SetTempString(prog, Cvar_VariableDescription(prog->console_cmd->cvars, string, prog->console_cmd->cvars_flagsmask));
 }
 /*
 =================
@@ -749,7 +770,7 @@ void VM_cvar_set(prvm_prog_t *prog)
        VM_VarString(prog, 1, string, sizeof(string));
        name = PRVM_G_STRING(OFS_PARM0);
        VM_CheckEmptyString(prog, name);
-       Cvar_Set(name, string);
+       Cvar_Set(prog->console_cmd->cvars, name, string);
 }
 
 /*
@@ -1023,7 +1044,7 @@ void VM_find(prvm_prog_t *prog)
        f = PRVM_G_INT(OFS_PARM1);
        s = PRVM_G_STRING(OFS_PARM2);
 
-       // LordHavoc: apparently BloodMage does a find(world, weaponmodel, "") and
+       // LadyHavoc: apparently BloodMage does a find(world, weaponmodel, "") and
        // expects it to find all the monsters, so we must be careful to support
        // searching for ""
 
@@ -1054,12 +1075,12 @@ VM_findfloat
   entity       findentity(entity start, .entity field, entity match)
 =========
 */
-// LordHavoc: added this for searching float, int, and entity reference fields
+// LadyHavoc: added this for searching float, int, and entity reference fields
 void VM_findfloat(prvm_prog_t *prog)
 {
        int             e;
        int             f;
-       float   s;
+       prvm_vec_t      s;
        prvm_edict_t    *ed;
 
        VM_SAFEPARMCOUNT(3,VM_findfloat);
@@ -1115,7 +1136,7 @@ void VM_findchain(prvm_prog_t *prog)
        f = PRVM_G_INT(OFS_PARM0);
        s = PRVM_G_STRING(OFS_PARM1);
 
-       // LordHavoc: apparently BloodMage does a find(world, weaponmodel, "") and
+       // LadyHavoc: apparently BloodMage does a find(world, weaponmodel, "") and
        // expects it to find all the monsters, so we must be careful to support
        // searching for ""
 
@@ -1146,13 +1167,13 @@ entity  findchainfloat(.string field, float match)
 entity findchainentity(.string field, entity match)
 =========
 */
-// LordHavoc: chained search for float, int, and entity reference fields
+// LadyHavoc: chained search for float, int, and entity reference fields
 // entity(.string field, float match) findchainfloat = #403;
 void VM_findchainfloat(prvm_prog_t *prog)
 {
        int             i;
        int             f;
-       float   s;
+       prvm_vec_t      s;
        prvm_edict_t    *ent, *chain;
        int chainfield;
 
@@ -1193,7 +1214,7 @@ VM_findflags
 entity findflags(entity start, .float field, float match)
 ========================
 */
-// LordHavoc: search for flags in float fields
+// LadyHavoc: search for flags in float fields
 void VM_findflags(prvm_prog_t *prog)
 {
        prvm_int_t      e;
@@ -1233,7 +1254,7 @@ VM_findchainflags
 entity findchainflags(.float field, float match)
 ========================
 */
-// LordHavoc: chained search for flags in float fields
+// LadyHavoc: chained search for flags in float fields
 void VM_findchainflags(prvm_prog_t *prog)
 {
        prvm_int_t              i;
@@ -1323,11 +1344,12 @@ coredump()
 */
 void VM_coredump(prvm_prog_t *prog)
 {
+       cmd_state_t *cmd = cls.state == ca_dedicated ? &cmd_server : &cmd_client;
        VM_SAFEPARMCOUNT(0,VM_coredump);
 
-       Cbuf_AddText("prvm_edicts ");
-       Cbuf_AddText(prog->name);
-       Cbuf_AddText("\n");
+       Cbuf_AddText(cmd, "prvm_edicts ");
+       Cbuf_AddText(cmd, prog->name);
+       Cbuf_AddText(cmd, "\n");
 }
 
 /*
@@ -1508,7 +1530,7 @@ void VM_changelevel(prvm_prog_t *prog)
                return;
        svs.changelevel_issued = true;
 
-       Cbuf_AddText(va(vabuf, sizeof(vabuf), "changelevel %s\n",PRVM_G_STRING(OFS_PARM0)));
+       Cbuf_AddText(&cmd_server, va(vabuf, sizeof(vabuf), "changelevel %s\n", PRVM_G_STRING(OFS_PARM0)));
 }
 
 /*
@@ -1652,17 +1674,17 @@ void VM_registercvar(prvm_prog_t *prog)
                return;
 
 // first check to see if it has already been defined
-       if (Cvar_FindVar (name))
+       if (Cvar_FindVar (prog->console_cmd->cvars, name, prog->console_cmd->cvars_flagsmask))
                return;
 
 // check for overlap with a command
-       if (Cmd_Exists (name))
+       if (Cmd_Exists(&cmd_client, name) || Cmd_Exists(&cmd_server, name))
        {
                VM_Warning(prog, "VM_registercvar: %s is a command\n", name);
                return;
        }
 
-       Cvar_Get(name, value, flags, NULL);
+       Cvar_Get(prog->console_cmd->cvars, name, value, prog->console_cmd->cvars_flagsmask | flags, NULL);
 
        PRVM_G_FLOAT(OFS_RETURN) = 1; // success
 }
@@ -1680,7 +1702,7 @@ float min(float a, float b, ...[float])
 void VM_min(prvm_prog_t *prog)
 {
        VM_SAFEPARMCOUNTRANGE(2, 8, VM_min);
-       // LordHavoc: 3+ argument enhancement suggested by FrikaC
+       // LadyHavoc: 3+ argument enhancement suggested by FrikaC
        if (prog->argc >= 3)
        {
                int i;
@@ -1706,7 +1728,7 @@ float     max(float a, float b, ...[float])
 void VM_max(prvm_prog_t *prog)
 {
        VM_SAFEPARMCOUNTRANGE(2, 8, VM_max);
-       // LordHavoc: 3+ argument enhancement suggested by FrikaC
+       // LadyHavoc: 3+ argument enhancement suggested by FrikaC
        if (prog->argc >= 3)
        {
                int i;
@@ -2189,7 +2211,7 @@ void VM_strdecolorize(prvm_prog_t *prog)
        // Prepare Strings
        VM_SAFEPARMCOUNT(1,VM_strdecolorize);
        szString = PRVM_G_STRING(OFS_PARM0);
-       COM_StringDecolorize(szString, 0, szNewString, sizeof(szNewString), TRUE);
+       COM_StringDecolorize(szString, 0, szNewString, sizeof(szNewString), true);
        PRVM_G_INT(OFS_RETURN) = PRVM_SetTempString(prog, szNewString);
 }
 
@@ -2437,7 +2459,7 @@ void VM_strireplace(prvm_prog_t *prog)
        char string[VM_STRINGTEMP_LENGTH];
        int search_len, replace_len, subject_len;
 
-       VM_SAFEPARMCOUNT(3,VM_strreplace);
+       VM_SAFEPARMCOUNT(3, VM_strireplace);
 
        search = PRVM_G_STRING(OFS_PARM0);
        replace = PRVM_G_STRING(OFS_PARM1);
@@ -2551,7 +2573,7 @@ clientcommand(float client, string s) (for client and menu)
 =========
 */
 //void(entity e, string s) clientcommand = #440; // executes a command string as if it came from the specified client
-//this function originally written by KrimZon, made shorter by LordHavoc
+//this function originally written by KrimZon, made shorter by LadyHavoc
 void VM_clcommand (prvm_prog_t *prog)
 {
        client_t *temp_client;
@@ -2568,7 +2590,7 @@ void VM_clcommand (prvm_prog_t *prog)
 
        temp_client = host_client;
        host_client = svs.clients + i;
-       Cmd_ExecuteString (PRVM_G_STRING(OFS_PARM1), src_client, true);
+       Cmd_ExecuteString (&cmd_serverfromclient, PRVM_G_STRING(OFS_PARM1), src_client, true);
        host_client = temp_client;
 }
 
@@ -2581,8 +2603,8 @@ float tokenize(string s)
 =========
 */
 //float(string s) tokenize = #441; // takes apart a string into individal words (access them with argv), returns how many
-//this function originally written by KrimZon, made shorter by LordHavoc
-//20040203: rewritten by LordHavoc (no longer uses allocations)
+//this function originally written by KrimZon, made shorter by LadyHavoc
+//20040203: rewritten by LadyHavoc (no longer uses allocations)
 static int num_tokens = 0;
 static int tokens[VM_STRINGTEMP_LENGTH / 2];
 static int tokens_startpos[VM_STRINGTEMP_LENGTH / 2];
@@ -2623,7 +2645,7 @@ void VM_tokenize_console (prvm_prog_t *prog)
 {
        const char *p;
 
-       VM_SAFEPARMCOUNT(1,VM_tokenize);
+       VM_SAFEPARMCOUNT(1, VM_tokenize_console);
 
        strlcpy(tokenize_string, PRVM_G_STRING(OFS_PARM0), sizeof(tokenize_string));
        p = tokenize_string;
@@ -2728,7 +2750,7 @@ void VM_tokenizebyseparator (prvm_prog_t *prog)
 }
 
 //string(float n) argv = #442; // returns a word from the tokenized string (returns nothing for an invalid index)
-//this function originally written by KrimZon, made shorter by LordHavoc
+//this function originally written by KrimZon, made shorter by LadyHavoc
 void VM_argv (prvm_prog_t *prog)
 {
        int token_num;
@@ -2791,7 +2813,7 @@ float     isserver()
 */
 void VM_isserver(prvm_prog_t *prog)
 {
-       VM_SAFEPARMCOUNT(0,VM_serverstate);
+       VM_SAFEPARMCOUNT(0, VM_isserver);
 
        PRVM_G_FLOAT(OFS_RETURN) = sv.active;
 }
@@ -2872,9 +2894,7 @@ VM_gettime
 float  gettime(prvm_prog_t *prog)
 =========
 */
-#ifdef CONFIG_CD
 float CDAudio_GetPosition(void);
-#endif
 void VM_gettime(prvm_prog_t *prog)
 {
        int timer_index;
@@ -2883,7 +2903,7 @@ void VM_gettime(prvm_prog_t *prog)
 
        if(prog->argc == 0)
        {
-               PRVM_G_FLOAT(OFS_RETURN) = (prvm_vec_t) realtime;
+               PRVM_G_FLOAT(OFS_RETURN) = (prvm_vec_t) host.realtime;
        }
        else
        {
@@ -2891,25 +2911,23 @@ void VM_gettime(prvm_prog_t *prog)
                switch(timer_index)
                {
                        case 0: // GETTIME_FRAMESTART
-                               PRVM_G_FLOAT(OFS_RETURN) = realtime;
+                               PRVM_G_FLOAT(OFS_RETURN) = host.realtime;
                                break;
                        case 1: // GETTIME_REALTIME
                                PRVM_G_FLOAT(OFS_RETURN) = Sys_DirtyTime();
                                break;
                        case 2: // GETTIME_HIRES
-                               PRVM_G_FLOAT(OFS_RETURN) = (Sys_DirtyTime() - host_dirtytime);
+                               PRVM_G_FLOAT(OFS_RETURN) = (Sys_DirtyTime() - host.dirtytime);
                                break;
                        case 3: // GETTIME_UPTIME
-                               PRVM_G_FLOAT(OFS_RETURN) = realtime;
+                               PRVM_G_FLOAT(OFS_RETURN) = host.realtime;
                                break;
-#ifdef CONFIG_CD
                        case 4: // GETTIME_CDTRACK
                                PRVM_G_FLOAT(OFS_RETURN) = CDAudio_GetPosition();
                                break;
-#endif
                        default:
                                VM_Warning(prog, "VM_gettime: %s: unsupported timer specified, returning realtime\n", prog->name);
-                               PRVM_G_FLOAT(OFS_RETURN) = realtime;
+                               PRVM_G_FLOAT(OFS_RETURN) = host.realtime;
                                break;
                }
        }
@@ -2971,7 +2989,7 @@ loadfromdata(string data)
 */
 void VM_loadfromdata(prvm_prog_t *prog)
 {
-       VM_SAFEPARMCOUNT(1,VM_loadentsfromfile);
+       VM_SAFEPARMCOUNT(1, VM_loadfromdata);
 
        PRVM_ED_LoadFromFile(prog, PRVM_G_STRING(OFS_PARM0));
 }
@@ -3048,7 +3066,7 @@ float     mod(float val, float m)
 void VM_modulo(prvm_prog_t *prog)
 {
        prvm_int_t val, m;
-       VM_SAFEPARMCOUNT(2,VM_module);
+       VM_SAFEPARMCOUNT(2, VM_modulo);
 
        val = (prvm_int_t) PRVM_G_FLOAT(OFS_PARM0);
        m       = (prvm_int_t) PRVM_G_FLOAT(OFS_PARM1);
@@ -3158,7 +3176,7 @@ float     search_getsize(float handle)
 void VM_search_getsize(prvm_prog_t *prog)
 {
        int handle;
-       VM_SAFEPARMCOUNT(1, VM_M_search_getsize);
+       VM_SAFEPARMCOUNT(1, VM_search_getsize);
 
        handle = (int)PRVM_G_FLOAT(OFS_PARM0);
 
@@ -3270,7 +3288,7 @@ string    precache_pic(string pic)
 void VM_precache_pic(prvm_prog_t *prog)
 {
        const char      *s;
-       int flags = 0;
+       int flags = CACHEPICFLAG_FAILONMISSING;
 
        VM_SAFEPARMCOUNTRANGE(1, 2, VM_precache_pic);
 
@@ -3289,8 +3307,7 @@ void VM_precache_pic(prvm_prog_t *prog)
                        flags |= CACHEPICFLAG_MIPMAP;
        }
 
-       // AK Draw_CachePic is supposed to always return a valid pointer
-       if( Draw_CachePic_Flags(s, flags)->tex == r_texture_notexture )
+       if( !Draw_IsPicLoaded(Draw_CachePic_Flags(s, flags | CACHEPICFLAG_QUIET)) )
                PRVM_G_INT(OFS_RETURN) = OFS_NULL;
 }
 
@@ -3348,6 +3365,9 @@ void VM_drawcharacter(prvm_prog_t *prog)
        float sx, sy;
        VM_SAFEPARMCOUNT(6,VM_drawcharacter);
 
+       // polygonbegin without draw2d arg has to guess
+       prog->polygonbegin_guess2d = true;
+
        character = (char) PRVM_G_FLOAT(OFS_PARM1);
        if(character == 0)
        {
@@ -3398,6 +3418,9 @@ void VM_drawstring(prvm_prog_t *prog)
        float sx, sy;
        VM_SAFEPARMCOUNTRANGE(5,6,VM_drawstring);
 
+       // polygonbegin without draw2d arg has to guess
+       prog->polygonbegin_guess2d = true;
+
        string = PRVM_G_STRING(OFS_PARM1);
        pos = PRVM_G_VECTOR(OFS_PARM0);
        scale = PRVM_G_VECTOR(OFS_PARM2);
@@ -3447,6 +3470,9 @@ void VM_drawcolorcodedstring(prvm_prog_t *prog)
 
        VM_SAFEPARMCOUNTRANGE(5,6,VM_drawcolorcodedstring);
 
+       // polygonbegin without draw2d arg has to guess
+       prog->polygonbegin_guess2d = true;
+
        if (prog->argc == 6) // full 6 parms, like normal drawstring
        {
                pos = PRVM_G_VECTOR(OFS_PARM0);
@@ -3507,7 +3533,7 @@ void VM_stringwidth(prvm_prog_t *prog)
        int colors;
        float sx, sy;
        size_t maxlen = 0;
-       VM_SAFEPARMCOUNTRANGE(2,3,VM_drawstring);
+       VM_SAFEPARMCOUNTRANGE(2, 3, VM_stringwidth);
 
        getdrawfontscale(prog, &sx, &sy);
        if(prog->argc == 3)
@@ -3732,6 +3758,9 @@ void VM_drawpic(prvm_prog_t *prog)
 
        VM_SAFEPARMCOUNTRANGE(5,6,VM_drawpic);
 
+       // polygonbegin without draw2d arg has to guess
+       prog->polygonbegin_guess2d = true;
+
        picname = PRVM_G_STRING(OFS_PARM1);
        VM_CheckEmptyString(prog, picname);
 
@@ -3777,6 +3806,9 @@ void VM_drawrotpic(prvm_prog_t *prog)
 
        VM_SAFEPARMCOUNT(8,VM_drawrotpic);
 
+       // polygonbegin without draw2d arg has to guess
+       prog->polygonbegin_guess2d = true;
+
        picname = PRVM_G_STRING(OFS_PARM1);
        VM_CheckEmptyString(prog, picname);
 
@@ -3823,6 +3855,9 @@ void VM_drawsubpic(prvm_prog_t *prog)
 
        VM_SAFEPARMCOUNT(8,VM_drawsubpic);
 
+       // polygonbegin without draw2d arg has to guess
+       prog->polygonbegin_guess2d = true;
+
        picname = PRVM_G_STRING(OFS_PARM2);
        VM_CheckEmptyString(prog, picname);
 
@@ -3876,6 +3911,8 @@ void VM_drawfill(prvm_prog_t *prog)
 
        VM_SAFEPARMCOUNT(5,VM_drawfill);
 
+       // polygonbegin without draw2d arg has to guess
+       prog->polygonbegin_guess2d = true;
 
        pos = PRVM_G_VECTOR(OFS_PARM0);
        size = PRVM_G_VECTOR(OFS_PARM1);
@@ -3908,6 +3945,9 @@ void VM_drawsetcliparea(prvm_prog_t *prog)
        float x,y,w,h;
        VM_SAFEPARMCOUNT(4,VM_drawsetcliparea);
 
+       // polygonbegin without draw2d arg has to guess
+       prog->polygonbegin_guess2d = true;
+
        x = bound(0, PRVM_G_FLOAT(OFS_PARM0), vid_conwidth.integer);
        y = bound(0, PRVM_G_FLOAT(OFS_PARM1), vid_conheight.integer);
        w = bound(0, PRVM_G_FLOAT(OFS_PARM2) + PRVM_G_FLOAT(OFS_PARM0) - x, (vid_conwidth.integer  - x));
@@ -3927,6 +3967,9 @@ void VM_drawresetcliparea(prvm_prog_t *prog)
 {
        VM_SAFEPARMCOUNT(0,VM_drawresetcliparea);
 
+       // polygonbegin without draw2d arg has to guess
+       prog->polygonbegin_guess2d = true;
+
        DrawQ_ResetClipArea();
 }
 
@@ -3947,16 +3990,16 @@ void VM_getimagesize(prvm_prog_t *prog)
        p = PRVM_G_STRING(OFS_PARM0);
        VM_CheckEmptyString(prog, p);
 
-       pic = Draw_CachePic_Flags (p, CACHEPICFLAG_NOTPERSISTENT);
-       if( pic->tex == r_texture_notexture )
+       pic = Draw_CachePic_Flags (p, CACHEPICFLAG_QUIET | CACHEPICFLAG_NOTPERSISTENT);
+       if (!Draw_IsPicLoaded(pic))
        {
                PRVM_G_VECTOR(OFS_RETURN)[0] = 0;
                PRVM_G_VECTOR(OFS_RETURN)[1] = 0;
        }
        else
        {
-               PRVM_G_VECTOR(OFS_RETURN)[0] = pic->width;
-               PRVM_G_VECTOR(OFS_RETURN)[1] = pic->height;
+               PRVM_G_VECTOR(OFS_RETURN)[0] = Draw_GetPicWidth(pic);
+               PRVM_G_VECTOR(OFS_RETURN)[1] = Draw_GetPicHeight(pic);
        }
        PRVM_G_VECTOR(OFS_RETURN)[2] = 0;
 }
@@ -4024,7 +4067,7 @@ float stringtokeynum(string key)
 */
 void VM_stringtokeynum (prvm_prog_t *prog)
 {
-       VM_SAFEPARMCOUNT( 1, VM_keynumtostring );
+       VM_SAFEPARMCOUNT( 1, VM_stringtokeynum );
 
        PRVM_G_FLOAT(OFS_RETURN) = Key_StringToKeynum(PRVM_G_STRING(OFS_PARM0));
 }
@@ -4039,7 +4082,7 @@ string getkeybind(float key, float bindmap)
 void VM_getkeybind (prvm_prog_t *prog)
 {
        int bindmap;
-       VM_SAFEPARMCOUNTRANGE(1, 2, VM_CL_getkeybind);
+       VM_SAFEPARMCOUNTRANGE(1, 2, VM_getkeybind);
        if(prog->argc == 2)
                bindmap = bound(-1, PRVM_G_FLOAT(OFS_PARM1), MAX_BINDMAPS-1);
        else
@@ -4058,7 +4101,7 @@ float setkeybind(float key, string cmd, float bindmap)
 void VM_setkeybind (prvm_prog_t *prog)
 {
        int bindmap;
-       VM_SAFEPARMCOUNTRANGE(2, 3, VM_CL_setkeybind);
+       VM_SAFEPARMCOUNTRANGE(2, 3, VM_setkeybind);
        if(prog->argc == 3)
                bindmap = bound(-1, PRVM_G_FLOAT(OFS_PARM2), MAX_BINDMAPS-1);
        else
@@ -4079,7 +4122,7 @@ vector getbindmaps()
 void VM_getbindmaps (prvm_prog_t *prog)
 {
        int fg, bg;
-       VM_SAFEPARMCOUNT(0, VM_CL_getbindmap);
+       VM_SAFEPARMCOUNT(0, VM_getbindmaps);
        Key_GetBindMap(&fg, &bg);
        PRVM_G_VECTOR(OFS_RETURN)[0] = fg;
        PRVM_G_VECTOR(OFS_RETURN)[1] = bg;
@@ -4095,7 +4138,7 @@ float setbindmaps(vector bindmap)
 */
 void VM_setbindmaps (prvm_prog_t *prog)
 {
-       VM_SAFEPARMCOUNT(1, VM_CL_setbindmap);
+       VM_SAFEPARMCOUNT(1, VM_setbindmaps);
        PRVM_G_FLOAT(OFS_RETURN) = 0;
        if(PRVM_G_VECTOR(OFS_PARM0)[2] == 0)
                if(Key_SetBindMap((int)PRVM_G_VECTOR(OFS_PARM0)[0], (int)PRVM_G_VECTOR(OFS_PARM0)[1]))
@@ -4161,7 +4204,7 @@ void VM_cin_setstate(prvm_prog_t *prog)
        clvideostate_t  state;
        clvideo_t               *video;
 
-       VM_SAFEPARMCOUNT( 2, VM_cin_netstate );
+       VM_SAFEPARMCOUNT( 2, VM_cin_setstate );
 
        name = PRVM_G_STRING( OFS_PARM0 );
        VM_CheckEmptyString(prog,  name );
@@ -4356,6 +4399,10 @@ void VM_drawline (prvm_prog_t *prog)
        unsigned char   flags;
 
        VM_SAFEPARMCOUNT(6, VM_drawline);
+
+       // polygonbegin without draw2d arg has to guess
+       prog->polygonbegin_guess2d = true;
+
        width   = PRVM_G_FLOAT(OFS_PARM0);
        c1              = PRVM_G_VECTOR(OFS_PARM1);
        c2              = PRVM_G_VECTOR(OFS_PARM2);
@@ -4426,9 +4473,8 @@ string altstr_prepare(string)
 void VM_altstr_prepare(prvm_prog_t *prog)
 {
        const char *instr, *in;
-       int size;
        char outstr[VM_STRINGTEMP_LENGTH];
-       int outpos;
+       size_t outpos;
 
        VM_SAFEPARMCOUNT( 1, VM_altstr_prepare );
 
@@ -4438,13 +4484,13 @@ void VM_altstr_prepare(prvm_prog_t *prog)
        {
                if (*in == '\'' && outpos < sizeof(outstr) - 2)
                {
-                       out[outpos++] = '\\';
-                       out[outpos++] = '\'';
+                       outstr[outpos++] = '\\';
+                       outstr[outpos++] = '\'';
                }
                else
-                       out[outpos++] = *in;
+                       outstr[outpos++] = *in;
        }
-       out[outpos++] = 0;
+       outstr[outpos] = 0;
 
        PRVM_G_INT( OFS_RETURN ) = PRVM_SetTempString(prog,  outstr );
 }
@@ -4640,7 +4686,7 @@ static int BufStr_SortStringsDOWN (const void *in1, const void *in2)
        return strncmp(b, a, stringbuffers_sortlength);
 }
 
-prvm_stringbuffer_t *BufStr_FindCreateReplace (prvm_prog_t *prog, int bufindex, int flags, char *format)
+prvm_stringbuffer_t *BufStr_FindCreateReplace (prvm_prog_t *prog, int bufindex, int flags, const char *format)
 {
        prvm_stringbuffer_t *stringbuffer;
        int i;
@@ -4741,9 +4787,9 @@ void VM_buf_create (prvm_prog_t *prog)
 {
        prvm_stringbuffer_t *stringbuffer;
        int i;
-       
+
        VM_SAFEPARMCOUNTRANGE(0, 2, VM_buf_create);
-       
+
        // VorteX: optional parm1 (buffer format) is unfinished, to keep intact with future databuffers extension must be set to "string"
        if(prog->argc >= 1 && strcmp(PRVM_G_STRING(OFS_PARM0), "string"))
        {
@@ -4862,7 +4908,7 @@ void VM_buf_copy (prvm_prog_t *prog)
 ========================
 VM_buf_sort
 sort buffer by beginnings of strings (cmplength defaults it's length)
-"backward == TRUE" means that sorting goes upside-down
+"backward == true" means that sorting goes upside-down
 void buf_sort(float bufhandle, float cmplength, float backward) = #464;
 ========================
 */
@@ -5001,7 +5047,7 @@ void VM_bufstr_set (prvm_prog_t *prog)
 ========================
 VM_bufstr_add
 adds string to buffer in first free slot and returns its index
-"order == TRUE" means that string will be added after last "full" slot
+"order == true" means that string will be added after last "full" slot
 float bufstr_add(float bufhandle, string str, float order) = #467;
 ========================
 */
@@ -5340,7 +5386,7 @@ void VM_bufstr_find(prvm_prog_t *prog)
        char string[VM_STRINGTEMP_LENGTH];
        int matchrule, matchlen, i, step;
        const char *match;
-       
+
        VM_SAFEPARMCOUNTRANGE(3, 5, VM_bufstr_find);
 
        PRVM_G_FLOAT(OFS_RETURN) = -1;
@@ -5355,7 +5401,7 @@ void VM_bufstr_find(prvm_prog_t *prog)
 
        // get pattern/rule
        matchrule = (int)PRVM_G_FLOAT(OFS_PARM2);
-       if (matchrule < 0 && matchrule > 5)
+       if (matchrule < 0 || matchrule > 5)
        {
                VM_Warning(prog, "VM_bufstr_find: invalid match rule %i in %s\n", matchrule, prog->name);
                return;
@@ -5401,9 +5447,9 @@ void VM_matchpattern(prvm_prog_t *prog)
 
        // get pattern/rule
        matchrule = (int)PRVM_G_FLOAT(OFS_PARM2);
-       if (matchrule < 0 && matchrule > 5)
+       if (matchrule < 0 || matchrule > 5)
        {
-               VM_Warning(prog, "VM_bufstr_find: invalid match rule %i in %s\n", matchrule, prog->name);
+               VM_Warning(prog, "VM_matchpattern: invalid match rule %i in %s\n", matchrule, prog->name);
                return;
        }
        if (matchrule)
@@ -5473,7 +5519,7 @@ void VM_buf_cvarlist(prvm_prog_t *prog)
        antiispattern = antipartial && (strchr(antipartial, '*') || strchr(antipartial, '?'));
 
        n = 0;
-       for(cvar = cvar_vars; cvar; cvar = cvar->next)
+       for(cvar = prog->console_cmd->cvars->vars; cvar; cvar = cvar->next)
        {
                if(len && (ispattern ? !matchpattern_with_separator(cvar->name, partial, false, "", false) : strncmp(partial, cvar->name, len)))
                        continue;
@@ -5489,7 +5535,7 @@ void VM_buf_cvarlist(prvm_prog_t *prog)
                stringbuffer->strings = (char **)Mem_Alloc(prog->progs_mempool, sizeof(stringbuffer->strings[0]) * stringbuffer->max_strings);
        
        n = 0;
-       for(cvar = cvar_vars; cvar; cvar = cvar->next)
+       for(cvar = prog->console_cmd->cvars->vars; cvar; cvar = cvar->next)
        {
                if(len && (ispattern ? !matchpattern_with_separator(cvar->name, partial, false, "", false) : strncmp(partial, cvar->name, len)))
                        continue;
@@ -5635,7 +5681,7 @@ void VM_uncolorstring (prvm_prog_t *prog)
        // Prepare Strings
        VM_SAFEPARMCOUNT(1, VM_uncolorstring);
        szString = PRVM_G_STRING(OFS_PARM0);
-       COM_StringDecolorize(szString, 0, szNewString, sizeof(szNewString), TRUE);
+       COM_StringDecolorize(szString, 0, szNewString, sizeof(szNewString), true);
        PRVM_G_INT(OFS_RETURN) = PRVM_SetTempString(prog, szNewString);
        
 }
@@ -6037,11 +6083,14 @@ void VM_Cmd_Init(prvm_prog_t *prog)
        VM_Search_Init(prog);
 }
 
+static void animatemodel_reset(prvm_prog_t *prog);
+
 void VM_Cmd_Reset(prvm_prog_t *prog)
 {
        CL_PurgeOwner( MENUOWNER );
        VM_Search_Reset(prog);
        VM_Files_CloseAll(prog);
+       animatemodel_reset(prog);
 }
 
 // #510 string(string input, ...) uri_escape (DP_QC_URI_ESCAPE)
@@ -6445,7 +6494,7 @@ void VM_callfunction(prvm_prog_t *prog)
        func = PRVM_ED_FindFunction(prog, s);
 
        if(!func)
-               prog->error_cmd("VM_callfunciton: function %s not found !", s);
+               prog->error_cmd("VM_callfunction: function %s not found !", s);
        else if (func->first_statement < 0)
        {
                // negative statements are built in functions
@@ -6834,9 +6883,8 @@ static dp_model_t *getmodel(prvm_prog_t *prog, prvm_edict_t *ed)
                return NULL;
 }
 
-typedef struct
+struct animatemodel_cache
 {
-       unsigned int progid;
        dp_model_t *model;
        frameblend_t frameblend[MAX_FRAMEBLENDS];
        skeleton_t *skeleton_p;
@@ -6850,61 +6898,74 @@ typedef struct
        float *buf_svector3f;
        float *buf_tvector3f;
        float *buf_normal3f;
+};
+
+static void animatemodel_reset(prvm_prog_t *prog)
+{
+       if (!prog->animatemodel_cache)
+               return;
+       if(prog->animatemodel_cache->buf_vertex3f) Mem_Free(prog->animatemodel_cache->buf_vertex3f);
+       if(prog->animatemodel_cache->buf_svector3f) Mem_Free(prog->animatemodel_cache->buf_svector3f);
+       if(prog->animatemodel_cache->buf_tvector3f) Mem_Free(prog->animatemodel_cache->buf_tvector3f);
+       if(prog->animatemodel_cache->buf_normal3f) Mem_Free(prog->animatemodel_cache->buf_normal3f);
+       Mem_Free(prog->animatemodel_cache);
 }
-animatemodel_cache_t;
-static animatemodel_cache_t animatemodel_cache;
 
 static void animatemodel(prvm_prog_t *prog, dp_model_t *model, prvm_edict_t *ed)
 {
        skeleton_t *skeleton;
        int skeletonindex = -1;
        qboolean need = false;
+       struct animatemodel_cache *animatemodel_cache;
+       if (!prog->animatemodel_cache)
+       {
+               prog->animatemodel_cache = (struct animatemodel_cache *)Mem_Alloc(prog->progs_mempool, sizeof(struct animatemodel_cache));
+               memset(prog->animatemodel_cache, 0, sizeof(struct animatemodel_cache));
+       }
+       animatemodel_cache = prog->animatemodel_cache;
        if(!(model->surfmesh.isanimated && model->AnimateVertices))
        {
-               animatemodel_cache.data_vertex3f = model->surfmesh.data_vertex3f;
-               animatemodel_cache.data_svector3f = model->surfmesh.data_svector3f;
-               animatemodel_cache.data_tvector3f = model->surfmesh.data_tvector3f;
-               animatemodel_cache.data_normal3f = model->surfmesh.data_normal3f;
+               animatemodel_cache->data_vertex3f = model->surfmesh.data_vertex3f;
+               animatemodel_cache->data_svector3f = model->surfmesh.data_svector3f;
+               animatemodel_cache->data_tvector3f = model->surfmesh.data_tvector3f;
+               animatemodel_cache->data_normal3f = model->surfmesh.data_normal3f;
                return;
        }
-       if(animatemodel_cache.progid != prog->id)
-               memset(&animatemodel_cache, 0, sizeof(animatemodel_cache));
-       need |= (animatemodel_cache.model != model);
+       need |= (animatemodel_cache->model != model);
        VM_GenerateFrameGroupBlend(prog, ed->priv.server->framegroupblend, ed);
        VM_FrameBlendFromFrameGroupBlend(ed->priv.server->frameblend, ed->priv.server->framegroupblend, model, PRVM_serverglobalfloat(time));
-       need |= (memcmp(&animatemodel_cache.frameblend, &ed->priv.server->frameblend, sizeof(ed->priv.server->frameblend))) != 0;
+       need |= (memcmp(&animatemodel_cache->frameblend, &ed->priv.server->frameblend, sizeof(ed->priv.server->frameblend))) != 0;
        skeletonindex = (int)PRVM_gameedictfloat(ed, skeletonindex) - 1;
        if (!(skeletonindex >= 0 && skeletonindex < MAX_EDICTS && (skeleton = prog->skeletons[skeletonindex]) && skeleton->model->num_bones == ed->priv.server->skeleton.model->num_bones))
                skeleton = NULL;
-       need |= (animatemodel_cache.skeleton_p != skeleton);
+       need |= (animatemodel_cache->skeleton_p != skeleton);
        if(skeleton)
-               need |= (memcmp(&animatemodel_cache.skeleton, skeleton, sizeof(ed->priv.server->skeleton))) != 0;
+               need |= (memcmp(&animatemodel_cache->skeleton, skeleton, sizeof(ed->priv.server->skeleton))) != 0;
        if(!need)
                return;
-       if(model->surfmesh.num_vertices > animatemodel_cache.max_vertices)
-       {
-               animatemodel_cache.max_vertices = model->surfmesh.num_vertices * 2;
-               if(animatemodel_cache.buf_vertex3f) Mem_Free(animatemodel_cache.buf_vertex3f);
-               if(animatemodel_cache.buf_svector3f) Mem_Free(animatemodel_cache.buf_svector3f);
-               if(animatemodel_cache.buf_tvector3f) Mem_Free(animatemodel_cache.buf_tvector3f);
-               if(animatemodel_cache.buf_normal3f) Mem_Free(animatemodel_cache.buf_normal3f);
-               animatemodel_cache.buf_vertex3f = (float *)Mem_Alloc(prog->progs_mempool, sizeof(float[3]) * animatemodel_cache.max_vertices);
-               animatemodel_cache.buf_svector3f = (float *)Mem_Alloc(prog->progs_mempool, sizeof(float[3]) * animatemodel_cache.max_vertices);
-               animatemodel_cache.buf_tvector3f = (float *)Mem_Alloc(prog->progs_mempool, sizeof(float[3]) * animatemodel_cache.max_vertices);
-               animatemodel_cache.buf_normal3f = (float *)Mem_Alloc(prog->progs_mempool, sizeof(float[3]) * animatemodel_cache.max_vertices);
-       }
-       animatemodel_cache.data_vertex3f = animatemodel_cache.buf_vertex3f;
-       animatemodel_cache.data_svector3f = animatemodel_cache.buf_svector3f;
-       animatemodel_cache.data_tvector3f = animatemodel_cache.buf_tvector3f;
-       animatemodel_cache.data_normal3f = animatemodel_cache.buf_normal3f;
+       if(model->surfmesh.num_vertices > animatemodel_cache->max_vertices)
+       {
+               animatemodel_cache->max_vertices = model->surfmesh.num_vertices * 2;
+               if(animatemodel_cache->buf_vertex3f) Mem_Free(animatemodel_cache->buf_vertex3f);
+               if(animatemodel_cache->buf_svector3f) Mem_Free(animatemodel_cache->buf_svector3f);
+               if(animatemodel_cache->buf_tvector3f) Mem_Free(animatemodel_cache->buf_tvector3f);
+               if(animatemodel_cache->buf_normal3f) Mem_Free(animatemodel_cache->buf_normal3f);
+               animatemodel_cache->buf_vertex3f = (float *)Mem_Alloc(prog->progs_mempool, sizeof(float[3]) * animatemodel_cache->max_vertices);
+               animatemodel_cache->buf_svector3f = (float *)Mem_Alloc(prog->progs_mempool, sizeof(float[3]) * animatemodel_cache->max_vertices);
+               animatemodel_cache->buf_tvector3f = (float *)Mem_Alloc(prog->progs_mempool, sizeof(float[3]) * animatemodel_cache->max_vertices);
+               animatemodel_cache->buf_normal3f = (float *)Mem_Alloc(prog->progs_mempool, sizeof(float[3]) * animatemodel_cache->max_vertices);
+       }
+       animatemodel_cache->data_vertex3f = animatemodel_cache->buf_vertex3f;
+       animatemodel_cache->data_svector3f = animatemodel_cache->buf_svector3f;
+       animatemodel_cache->data_tvector3f = animatemodel_cache->buf_tvector3f;
+       animatemodel_cache->data_normal3f = animatemodel_cache->buf_normal3f;
        VM_UpdateEdictSkeleton(prog, ed, model, ed->priv.server->frameblend);
-       model->AnimateVertices(model, ed->priv.server->frameblend, &ed->priv.server->skeleton, animatemodel_cache.data_vertex3f, animatemodel_cache.data_normal3f, animatemodel_cache.data_svector3f, animatemodel_cache.data_tvector3f);
-       animatemodel_cache.progid = prog->id;
-       animatemodel_cache.model = model;
-       memcpy(&animatemodel_cache.frameblend, &ed->priv.server->frameblend, sizeof(ed->priv.server->frameblend));
-       animatemodel_cache.skeleton_p = skeleton;
+       model->AnimateVertices(model, ed->priv.server->frameblend, &ed->priv.server->skeleton, animatemodel_cache->data_vertex3f, animatemodel_cache->data_normal3f, animatemodel_cache->data_svector3f, animatemodel_cache->data_tvector3f);
+       animatemodel_cache->model = model;
+       memcpy(&animatemodel_cache->frameblend, &ed->priv.server->frameblend, sizeof(ed->priv.server->frameblend));
+       animatemodel_cache->skeleton_p = skeleton;
        if(skeleton)
-               memcpy(&animatemodel_cache.skeleton, skeleton, sizeof(ed->priv.server->skeleton));
+               memcpy(&animatemodel_cache->skeleton, skeleton, sizeof(ed->priv.server->skeleton));
 }
 
 static void getmatrix(prvm_prog_t *prog, prvm_edict_t *ed, matrix4x4_t *out)
@@ -6960,9 +7021,9 @@ static void clippointtosurface(prvm_prog_t *prog, prvm_edict_t *ed, dp_model_t *
        {
                // clip original point to each triangle of the surface and find the
                // triangle that is closest
-               v[0] = animatemodel_cache.data_vertex3f + e[0] * 3;
-               v[1] = animatemodel_cache.data_vertex3f + e[1] * 3;
-               v[2] = animatemodel_cache.data_vertex3f + e[2] * 3;
+               v[0] = prog->animatemodel_cache->data_vertex3f + e[0] * 3;
+               v[1] = prog->animatemodel_cache->data_vertex3f + e[1] * 3;
+               v[2] = prog->animatemodel_cache->data_vertex3f + e[2] * 3;
                TriangleNormal(v[0], v[1], v[2], facenormal);
                VectorNormalize(facenormal);
                offsetdist = DotProduct(v[0], facenormal) - DotProduct(p, facenormal);
@@ -7027,7 +7088,7 @@ void VM_getsurfacepoint(prvm_prog_t *prog)
        if (pointnum < 0 || pointnum >= surface->num_vertices)
                return;
        animatemodel(prog, model, ed);
-       applytransform_forward(prog, &(animatemodel_cache.data_vertex3f + 3 * surface->num_firstvertex)[pointnum * 3], ed, result);
+       applytransform_forward(prog, &(prog->animatemodel_cache->data_vertex3f + 3 * surface->num_firstvertex)[pointnum * 3], ed, result);
        VectorCopy(result, PRVM_G_VECTOR(OFS_RETURN));
 }
 //PF_getsurfacepointattribute,     // #486 vector(entity e, float s, float n, float a) getsurfacepointattribute = #486;
@@ -7047,7 +7108,7 @@ void VM_getsurfacepointattribute(prvm_prog_t *prog)
        int attributetype;
        vec3_t result;
 
-       VM_SAFEPARMCOUNT(4, VM_getsurfacepoint);
+       VM_SAFEPARMCOUNT(4, VM_getsurfacepointattribute);
        VectorClear(PRVM_G_VECTOR(OFS_RETURN));
        ed = PRVM_G_EDICT(OFS_PARM0);
        if (!(model = getmodel(prog, ed)) || !(surface = getsurface(model, (int)PRVM_G_FLOAT(OFS_PARM1))))
@@ -7062,22 +7123,22 @@ void VM_getsurfacepointattribute(prvm_prog_t *prog)
        switch( attributetype ) {
                // float SPA_POSITION = 0;
                case 0:
-                       applytransform_forward(prog, &(animatemodel_cache.data_vertex3f + 3 * surface->num_firstvertex)[pointnum * 3], ed, result);
+                       applytransform_forward(prog, &(prog->animatemodel_cache->data_vertex3f + 3 * surface->num_firstvertex)[pointnum * 3], ed, result);
                        VectorCopy(result, PRVM_G_VECTOR(OFS_RETURN));
                        break;
                // float SPA_S_AXIS = 1;
                case 1:
-                       applytransform_forward_direction(prog, &(animatemodel_cache.data_svector3f + 3 * surface->num_firstvertex)[pointnum * 3], ed, result);
+                       applytransform_forward_direction(prog, &(prog->animatemodel_cache->data_svector3f + 3 * surface->num_firstvertex)[pointnum * 3], ed, result);
                        VectorCopy(result, PRVM_G_VECTOR(OFS_RETURN));
                        break;
                // float SPA_T_AXIS = 2;
                case 2:
-                       applytransform_forward_direction(prog, &(animatemodel_cache.data_tvector3f + 3 * surface->num_firstvertex)[pointnum * 3], ed, result);
+                       applytransform_forward_direction(prog, &(prog->animatemodel_cache->data_tvector3f + 3 * surface->num_firstvertex)[pointnum * 3], ed, result);
                        VectorCopy(result, PRVM_G_VECTOR(OFS_RETURN));
                        break;
                // float SPA_R_AXIS = 3; // same as SPA_NORMAL
                case 3:
-                       applytransform_forward_direction(prog, &(animatemodel_cache.data_normal3f + 3 * surface->num_firstvertex)[pointnum * 3], ed, result);
+                       applytransform_forward_direction(prog, &(prog->animatemodel_cache->data_normal3f + 3 * surface->num_firstvertex)[pointnum * 3], ed, result);
                        VectorCopy(result, PRVM_G_VECTOR(OFS_RETURN));
                        break;
                // float SPA_TEXCOORDS0 = 4;
@@ -7122,7 +7183,7 @@ void VM_getsurfacenormal(prvm_prog_t *prog)
        // note: this only returns the first triangle, so it doesn't work very
        // well for curved surfaces or arbitrary meshes
        animatemodel(prog, model, PRVM_G_EDICT(OFS_PARM0));
-       TriangleNormal((animatemodel_cache.data_vertex3f + 3 * surface->num_firstvertex), (animatemodel_cache.data_vertex3f + 3 * surface->num_firstvertex) + 3, (animatemodel_cache.data_vertex3f + 3 * surface->num_firstvertex) + 6, normal);
+       TriangleNormal((prog->animatemodel_cache->data_vertex3f + 3 * surface->num_firstvertex), (prog->animatemodel_cache->data_vertex3f + 3 * surface->num_firstvertex) + 3, (prog->animatemodel_cache->data_vertex3f + 3 * surface->num_firstvertex) + 6, normal);
        applytransform_forward_normal(prog, normal, PRVM_G_EDICT(OFS_PARM0), result);
        VectorNormalize(result);
        VectorCopy(result, PRVM_G_VECTOR(OFS_RETURN));
@@ -7195,7 +7256,7 @@ void VM_getsurfaceclippedpoint(prvm_prog_t *prog)
        dp_model_t *model;
        msurface_t *surface;
        vec3_t p, out, inp;
-       VM_SAFEPARMCOUNT(3, VM_te_getsurfaceclippedpoint);
+       VM_SAFEPARMCOUNT(3, VM_getsurfaceclippedpoint);
        VectorClear(PRVM_G_VECTOR(OFS_RETURN));
        ed = PRVM_G_EDICT(OFS_PARM0);
        if (!(model = getmodel(prog, ed)) || !(surface = getsurface(model, (int)PRVM_G_FLOAT(OFS_PARM1))))
@@ -7212,7 +7273,7 @@ void VM_getsurfacenumtriangles(prvm_prog_t *prog)
 {
        dp_model_t *model;
        msurface_t *surface;
-       VM_SAFEPARMCOUNT(2, VM_SV_getsurfacenumtriangles);
+       VM_SAFEPARMCOUNT(2, VM_getsurfacenumtriangles);
        // return 0 if no such surface
        if (!(model = getmodel(prog, PRVM_G_EDICT(OFS_PARM0))) || !(surface = getsurface(model, (int)PRVM_G_FLOAT(OFS_PARM1))))
        {
@@ -7230,7 +7291,7 @@ void VM_getsurfacetriangle(prvm_prog_t *prog)
        dp_model_t *model;
        msurface_t *surface;
        int trinum;
-       VM_SAFEPARMCOUNT(3, VM_SV_getsurfacetriangle);
+       VM_SAFEPARMCOUNT(3, VM_getsurfacetriangle);
        VectorClear(PRVM_G_VECTOR(OFS_RETURN));
        ed = PRVM_G_EDICT(OFS_PARM0);
        if (!(model = getmodel(prog, ed)) || !(surface = getsurface(model, (int)PRVM_G_FLOAT(OFS_PARM1))))