]> de.git.xonotic.org Git - xonotic/darkplaces.git/blobdiff - cmd.c
made cl_viewmodel_scale apply to csqc and gettaginfo
[xonotic/darkplaces.git] / cmd.c
diff --git a/cmd.c b/cmd.c
index 9a8a56da40776296ba4a3333e31774917bf0d9b2..504a88d5a2bc30ecca50a0fe4053a3ffb073b850 100644 (file)
--- a/cmd.c
+++ b/cmd.c
@@ -281,6 +281,12 @@ static void Cmd_Exec_f (void)
        }
        Con_DPrintf("execing %s\n",Cmd_Argv(1));
 
+       // if executing default.cfg for the first time, lock the cvar defaults
+       // it may seem backwards to insert this text BEFORE the default.cfg
+       // but Cbuf_InsertText inserts before, so this actually ends up after it.
+       if (!strcmp(Cmd_Argv(1), "default.cfg"))
+               Cbuf_InsertText("\ncvar_lockdefaults\n");
+
        Cbuf_InsertText (f);
        Mem_Free(f);
 }
@@ -302,6 +308,86 @@ static void Cmd_Echo_f (void)
        Con_Print("\n");
 }
 
+// DRESK - 5/14/06
+// Support Doom3-style Toggle Console Command
+/*
+===============
+Cmd_Toggle_f
+
+Toggles a specified console variable amongst the values specified (default is 0 and 1)
+===============
+*/
+static void Cmd_Toggle_f(void)
+{
+       // Acquire Number of Arguments
+       int nNumArgs = Cmd_Argc();
+
+       if(nNumArgs == 1)
+               // No Arguments Specified; Print Usage
+               Con_Print("Toggle Console Variable - Usage\n  toggle <variable> - toggles between 0 and 1\n  toggle <variable> <value> - toggles between 0 and <value>\n  toggle <variable> [string 1] [string 2]...[string n] - cycles through all strings\n");
+       else
+       { // Correct Arguments Specified
+               // Acquire Potential CVar
+               cvar_t* cvCVar = Cvar_FindVar( Cmd_Argv(1) );
+
+               if(cvCVar != NULL)
+               { // Valid CVar
+                       if(nNumArgs == 2)
+                       { // Default Usage
+                               if(cvCVar->integer)
+                                       Cvar_SetValueQuick(cvCVar, 0);
+                               else
+                                       Cvar_SetValueQuick(cvCVar, 1);
+                       }
+                       else
+                       if(nNumArgs == 3)
+                       { // 0 and Specified Usage
+                               if(cvCVar->integer == atoi(Cmd_Argv(2) ) )
+                                       // CVar is Specified Value; // Reset to 0
+                                       Cvar_SetValueQuick(cvCVar, 0);
+                               else
+                               if(cvCVar->integer == 0)
+                                       // CVar is 0; Specify Value
+                                       Cvar_SetQuick(cvCVar, Cmd_Argv(2) );
+                               else
+                                       // CVar does not match; Reset to 0
+                                       Cvar_SetValueQuick(cvCVar, 0);
+                       }
+                       else
+                       { // Variable Values Specified
+                               int nCnt;
+                               int bFound = 0;
+
+                               for(nCnt = 2; nCnt < nNumArgs; nCnt++)
+                               { // Cycle through Values
+                                       if( strcmp(cvCVar->string, Cmd_Argv(nCnt) ) == 0)
+                                       { // Current Value Located; Increment to Next
+                                               if( (nCnt + 1) == nNumArgs)
+                                                       // Max Value Reached; Reset
+                                                       Cvar_SetQuick(cvCVar, Cmd_Argv(2) );
+                                               else
+                                                       // Next Value
+                                                       Cvar_SetQuick(cvCVar, Cmd_Argv(nCnt + 1) );
+
+                                               // End Loop
+                                               nCnt = nNumArgs;
+                                               // Assign Found
+                                               bFound = 1;
+                                       }
+                               }
+                               if(!bFound)
+                                       // Value not Found; Reset to Original
+                                       Cvar_SetQuick(cvCVar, Cmd_Argv(2) );
+                       }
+
+               }
+               else
+               { // Invalid CVar
+                       Con_Printf("ERROR : CVar '%s' not found\n", Cmd_Argv(2) );
+               }
+       }
+}
+
 /*
 ===============
 Cmd_Alias_f
@@ -315,6 +401,7 @@ static void Cmd_Alias_f (void)
        char            cmd[MAX_INPUTLINE];
        int                     i, c;
        const char              *s;
+       size_t          alloclen;
 
        if (Cmd_Argc() == 1)
        {
@@ -370,8 +457,9 @@ static void Cmd_Alias_f (void)
        }
        strlcat (cmd, "\n", sizeof (cmd));
 
-       a->value = (char *)Z_Malloc (strlen (cmd) + 1);
-       strcpy (a->value, cmd);
+       alloclen = strlen (cmd) + 1;
+       a->value = (char *)Z_Malloc (alloclen);
+       memcpy (a->value, cmd, alloclen);
 }
 
 /*
@@ -386,7 +474,9 @@ typedef struct cmd_function_s
 {
        struct cmd_function_s *next;
        const char *name;
+       const char *description;
        xcommand_t function;
+       qboolean csqcfunc;
 } cmd_function_t;
 
 static int cmd_argc;
@@ -434,7 +524,8 @@ static void Cmd_PreprocessString( const char *intext, char *outtext, unsigned ma
                                outtext[outlen++] = *in++;
                        } else if( *in == '*' && alias ) {
                                const char *linein = Cmd_Args();
-                               // include all params
+
+                               // include all parameters
                                if (linein) {
                                        while( *linein && outlen < maxoutlen ) {
                                                outtext[outlen++] = *linein++;
@@ -463,14 +554,19 @@ static void Cmd_PreprocessString( const char *intext, char *outtext, unsigned ma
                                const char *tempin = in;
 
                                COM_ParseTokenConsole( &tempin );
-                               if ((cvar = Cvar_FindVar(&com_token[0]))) {
+                               // don't expand rcon_password or similar cvars (CVAR_PRIVATE flag)
+                               if ((cvar = Cvar_FindVar(&com_token[0])) && !(cvar->flags & CVAR_PRIVATE)) {
                                        const char *cvarcontent = cvar->string;
                                        while( *cvarcontent && outlen < maxoutlen ) {
                                                outtext[outlen++] = *cvarcontent++;
                                        }
                                        in = tempin;
                                } else {
-                                       Con_Printf( "Warning: could not find cvar %s when expanding alias %s\n    %s\n", com_token, alias->name, alias->value );
+                                       if( alias ) {
+                                               Con_Printf( "Warning: could not find cvar %s when expanding alias %s\n    %s\n", com_token, alias->name, alias->value );
+                                       } else {
+                                               Con_Printf( "Warning: could not find cvar %s\n", com_token );
+                                       }
                                        outtext[outlen++] = '$';
                                }
                        }
@@ -495,7 +591,9 @@ static void Cmd_ExecuteAlias (cmdalias_t *alias)
 {
        static char buffer[ MAX_INPUTLINE + 2 ];
        Cmd_PreprocessString( alias->value, buffer, sizeof(buffer) - 2, alias );
-       Cbuf_AddText( buffer );
+       // insert at start of command buffer, so that aliases execute in order
+       // (fixes bug introduced by Black on 20050705)
+       Cbuf_InsertText( buffer );
 }
 
 /*
@@ -529,7 +627,7 @@ static void Cmd_List_f (void)
        {
                if (partial && strncmp(partial, cmd->name, len))
                        continue;
-               Con_Printf("%s\n", cmd->name);
+               Con_Printf("%s : %s\n", cmd->name, cmd->description);
                count++;
        }
 
@@ -558,17 +656,28 @@ void Cmd_Init_Commands (void)
 //
 // register our commands
 //
-       Cmd_AddCommand ("stuffcmds",Cmd_StuffCmds_f);
-       Cmd_AddCommand ("exec",Cmd_Exec_f);
-       Cmd_AddCommand ("echo",Cmd_Echo_f);
-       Cmd_AddCommand ("alias",Cmd_Alias_f);
-       Cmd_AddCommand ("cmd", Cmd_ForwardToServer);
-       Cmd_AddCommand ("wait", Cmd_Wait_f);
-       Cmd_AddCommand ("cmdlist", Cmd_List_f);         // Added/Modified by EvilTypeGuy eviltypeguy@qeradiant.com
-       Cmd_AddCommand ("cvarlist", Cvar_List_f);       // 2000-01-09 CmdList, CvarList commands
-                                                                                               // By Matthias "Maddes" Buecher
-       Cmd_AddCommand ("set", Cvar_Set_f);
-       Cmd_AddCommand ("seta", Cvar_SetA_f);
+       Cmd_AddCommand ("stuffcmds",Cmd_StuffCmds_f, "execute commandline parameters (must be present in quake.rc script)");
+       Cmd_AddCommand ("exec",Cmd_Exec_f, "execute a script file");
+       Cmd_AddCommand ("echo",Cmd_Echo_f, "print a message to the console (useful in scripts)");
+       Cmd_AddCommand ("alias",Cmd_Alias_f, "create a script function (parameters are passed in as $1 through $9, and $* for all parameters)");
+       Cmd_AddCommand ("cmd", Cmd_ForwardToServer, "send a console commandline to the server (used by some mods)");
+       Cmd_AddCommand ("wait", Cmd_Wait_f, "make script execution wait for next rendered frame");
+       Cmd_AddCommand ("set", Cvar_Set_f, "create or change the value of a console variable");
+       Cmd_AddCommand ("seta", Cvar_SetA_f, "create or change the value of a console variable that will be saved to config.cfg");
+
+       // 2000-01-09 CmdList, CvarList commands By Matthias "Maddes" Buecher
+       // Added/Modified by EvilTypeGuy eviltypeguy@qeradiant.com
+       Cmd_AddCommand ("cmdlist", Cmd_List_f, "lists all console commands beginning with the specified prefix");
+       Cmd_AddCommand ("cvarlist", Cvar_List_f, "lists all console variables beginning with the specified prefix");
+
+       Cmd_AddCommand ("cvar_lockdefaults", Cvar_LockDefaults_f, "stores the current values of all cvars into their default values, only used once during startup after parsing default.cfg");
+       Cmd_AddCommand ("cvar_resettodefaults_all", Cvar_ResetToDefaults_All_f, "sets all cvars to their locked default values");
+       Cmd_AddCommand ("cvar_resettodefaults_nosaveonly", Cvar_ResetToDefaults_NoSaveOnly_f, "sets all non-saved cvars to their locked default values (variables that will not be saved to config.cfg)");
+       Cmd_AddCommand ("cvar_resettodefaults_saveonly", Cvar_ResetToDefaults_SaveOnly_f, "sets all saved cvars to their locked default values (variables that will be saved to config.cfg)");
+
+       // DRESK - 5/14/06
+       // Support Doom3-style Toggle Command
+       Cmd_AddCommand( "toggle", Cmd_Toggle_f, "toggles a console variable's values (use for more info)");
 }
 
 /*
@@ -665,7 +774,7 @@ static void Cmd_TokenizeString (const char *text)
                                Con_Printf("Cmd_TokenizeString: ran out of %i character buffer space for command arguements\n", CMD_TOKENIZELENGTH);
                                break;
                        }
-                       strcpy (cmd_tokenizebuffer + cmd_tokenizebufferpos, com_token);
+                       memcpy (cmd_tokenizebuffer + cmd_tokenizebufferpos, com_token, l);
                        cmd_argv[cmd_argc] = cmd_tokenizebuffer + cmd_tokenizebufferpos;
                        cmd_tokenizebufferpos += l;
                        cmd_argc++;
@@ -679,7 +788,7 @@ static void Cmd_TokenizeString (const char *text)
 Cmd_AddCommand
 ============
 */
-void Cmd_AddCommand (const char *cmd_name, xcommand_t function)
+void Cmd_AddCommand (const char *cmd_name, xcommand_t function, const char *description)
 {
        cmd_function_t *cmd;
        cmd_function_t *prev, *current;
@@ -696,14 +805,25 @@ void Cmd_AddCommand (const char *cmd_name, xcommand_t function)
        {
                if (!strcmp (cmd_name, cmd->name))
                {
-                       Con_Printf("Cmd_AddCommand: %s already defined\n", cmd_name);
-                       return;
+                       if (function)
+                       {
+                               Con_Printf("Cmd_AddCommand: %s already defined\n", cmd_name);
+                               return;
+                       }
+                       else    //[515]: csqc
+                       {
+                               cmd->csqcfunc = true;
+                               return;
+                       }
                }
        }
 
        cmd = (cmd_function_t *)Mem_Alloc(cmd_mempool, sizeof(cmd_function_t));
        cmd->name = cmd_name;
        cmd->function = function;
+       cmd->description = description;
+       if(!function)                   //[515]: csqc
+               cmd->csqcfunc = true;
        cmd->next = cmd_functions;
 
 // insert it at the right alphanumeric position
@@ -751,7 +871,7 @@ const char *Cmd_CompleteCommand (const char *partial)
 
 // check functions
        for (cmd = cmd_functions; cmd; cmd = cmd->next)
-               if (!strncmp(partial, cmd->name, len))
+               if (!strncasecmp(partial, cmd->name, len))
                        return cmd->name;
 
        return NULL;
@@ -814,6 +934,17 @@ const char **Cmd_CompleteBuildList (const char *partial)
        return buf;
 }
 
+// written by LordHavoc
+void Cmd_CompleteCommandPrint (const char *partial)
+{
+       cmd_function_t *cmd;
+       size_t len = strlen(partial);
+       // Loop through the command list and print all matches
+       for (cmd = cmd_functions; cmd; cmd = cmd->next)
+               if (!strncasecmp(partial, cmd->name, len))
+                       Con_Printf("%s : %s\n", cmd->name, cmd->description);
+}
+
 /*
        Cmd_CompleteAlias
 
@@ -841,6 +972,18 @@ const char *Cmd_CompleteAlias (const char *partial)
        return NULL;
 }
 
+// written by LordHavoc
+void Cmd_CompleteAliasPrint (const char *partial)
+{
+       cmdalias_t *alias;
+       size_t len = strlen(partial);
+       // Loop through the alias list and print all matches
+       for (alias = cmd_alias; alias; alias = alias->next)
+               if (!strncasecmp(partial, alias->name, len))
+                       Con_Printf("%s : %s\n", alias->name, alias->value);
+}
+
+
 /*
        Cmd_CompleteAliasCountPossible
 
@@ -899,6 +1042,14 @@ const char **Cmd_CompleteAliasBuildList (const char *partial)
        return buf;
 }
 
+void Cmd_ClearCsqcFuncs (void)
+{
+       cmd_function_t *cmd;
+       for (cmd=cmd_functions ; cmd ; cmd=cmd->next)
+               cmd->csqcfunc = false;
+}
+
+qboolean CL_VM_ConsoleCommand (const char *cmd);
 /*
 ============
 Cmd_ExecuteString
@@ -930,7 +1081,14 @@ void Cmd_ExecuteString (const char *text, cmd_source_t src)
        {
                if (!strcasecmp (cmd_argv[0],cmd->name))
                {
-                       cmd->function ();
+                       if(cmd->function && !cmd->csqcfunc)
+                               cmd->function ();
+                       else
+                               if(CL_VM_ConsoleCommand (text)) //[515]: csqc
+                                       return;
+                               else
+                                       if(cmd->function)
+                                               cmd->function ();
                        cmd_tokenizebufferpos = oldpos;
                        return;
                }
@@ -970,14 +1128,17 @@ void Cmd_ForwardStringToServer (const char *s)
                return;
        }
 
-       if (cls.demoplayback)
-               return;         // not really connected
+       if (!cls.netcon)
+               return;
 
        // LordHavoc: thanks to Fuh for bringing the pure evil of SZ_Print to my
        // attention, it has been eradicated from here, its only (former) use in
        // all of darkplaces.
-       MSG_WriteByte(&cls.message, clc_stringcmd);
-       SZ_Write(&cls.message, (const unsigned char *)s, (int)strlen(s) + 1);
+       if (cls.protocol == PROTOCOL_QUAKEWORLD)
+               MSG_WriteByte(&cls.netcon->message, qw_clc_stringcmd);
+       else
+               MSG_WriteByte(&cls.netcon->message, clc_stringcmd);
+       SZ_Write(&cls.netcon->message, (const unsigned char *)s, (int)strlen(s) + 1);
 }
 
 /*