X-Git-Url: http://de.git.xonotic.org/?p=xonotic%2Fdarkplaces.git;a=blobdiff_plain;f=cvar.h;h=b587e6b1b8ec8a3e5697e9ef02e32a50c5b782d3;hp=936553e298bfe2d1b668e5626fcffe22f88a008a;hb=760ae8779d3f4a93510bcad762fce16728631936;hpb=9e358929b960643be1ef4d1c69bbaf03d5e12075 diff --git a/cvar.h b/cvar.h index 936553e2..b587e6b1 100644 --- a/cvar.h +++ b/cvar.h @@ -53,10 +53,21 @@ Cvars are restricted from having the same names as commands to keep this interface from being ambiguous. */ +#ifndef CVAR_H +#define CVAR_H + // cvar flags + #define CVAR_SAVE 1 #define CVAR_NOTIFY 2 +#define CVAR_READONLY 4 +// used to determine if flags is valid +#define CVAR_MAXFLAGSVAL 7 +// for internal use only! +#define CVAR_DEFAULTSET (1<<30) +#define CVAR_ALLOCATED (1<<31) +/* // type of a cvar for menu purposes #define CVARMENUTYPE_FLOAT 1 #define CVARMENUTYPE_INTEGER 2 @@ -77,60 +88,69 @@ interface from being ambiguous. typedef struct { int value; - char *name; + const char *name; } cvaroption_t; typedef struct { - int type; - float valuemin, valuemax, valuestep; - int numoptions; - cvaroption_t optionlist[MAX_CVAROPTIONS]; + int type; + float valuemin, valuemax, valuestep; + int numoptions; + cvaroption_t optionlist[MAX_CVAROPTIONS]; } menucvar_t; +*/ typedef struct cvar_s { - int flags; - char *name; - char *string; -// qboolean archive; // set to true to cause it to be saved to vars.rc -// qboolean server; // notifies players when changed - int integer; - float value; - float vector[3]; - menucvar_t menuinfo; - struct cvar_s *next; + int flags; + + char *name; + + char *string; + int integer; + float value; + float vector[3]; + + char *defstring; + + //menucvar_t menuinfo; + struct cvar_s *next; } cvar_t; -void Cvar_MenuSlider(cvar_t *variable, int menu, float slider_min, float slider_max, float slider_step); -void Cvar_MenuBool(cvar_t *variable, int menu, char *name_false, char *name_true); -void Cvar_MenuFloat(cvar_t *variable, int menu, float range_min, float range_max); -void Cvar_MenuInteger(cvar_t *variable, int menu, int range_min, int range_max); -void Cvar_MenuString(cvar_t *variable, int menu); -void Cvar_MenuOption(cvar_t *variable, int menu, int value[16], char *name[16]); +/* +void Cvar_MenuSlider(cvar_t *variable, int menu, float slider_min, float slider_max, float slider_step); +void Cvar_MenuBool(cvar_t *variable, int menu, const char *name_false, const char *name_true); +void Cvar_MenuFloat(cvar_t *variable, int menu, float range_min, float range_max); +void Cvar_MenuInteger(cvar_t *variable, int menu, int range_min, int range_max); +void Cvar_MenuString(cvar_t *variable, int menu); +void Cvar_MenuOption(cvar_t *variable, int menu, int value[16], const char *name[16]); +*/ -void Cvar_RegisterVariable (cvar_t *variable); +void Cvar_RegisterVariable (cvar_t *variable); // registers a cvar that already has the name, string, and optionally the // archive elements set. -void Cvar_Set (char *var_name, char *value); +void Cvar_Set (const char *var_name, const char *value); // equivelant to " " typed at the console -void Cvar_SetValue (char *var_name, float value); +void Cvar_SetValue (const char *var_name, float value); // expands value to a string and calls Cvar_Set -void Cvar_SetQuick (cvar_t *var, char *value); -void Cvar_SetValueQuick (cvar_t *var, float value); +void Cvar_SetQuick (cvar_t *var, const char *value); +void Cvar_SetValueQuick (cvar_t *var, float value); -float Cvar_VariableValue (char *var_name); +float Cvar_VariableValue (const char *var_name); // returns 0 if not defined or non numeric -char *Cvar_VariableString (char *var_name); +const char *Cvar_VariableString (const char *var_name); +// returns an empty string if not defined + +const char *Cvar_VariableDefString (const char *var_name); // returns an empty string if not defined -char *Cvar_CompleteVariable (char *partial); +const char *Cvar_CompleteVariable (const char *partial); // attempts to match a partial variable name for command line completion // returns NULL if nothing fits @@ -139,23 +159,33 @@ qboolean Cvar_Command (void); // command. Returns true if the command was a variable reference that // was handled. (print or change) -void Cvar_WriteVariables (QFile *f); +void Cvar_WriteVariables (qfile_t *f); // Writes lines containing "set variable value" for all variables // with the archive flag set to true. -cvar_t *Cvar_FindVar (char *var_name); +cvar_t *Cvar_FindVar (const char *var_name); +cvar_t *Cvar_FindVarAfter (const char *prev_var_name, int neededflags); -extern cvar_t *cvar_vars; - -int Cvar_CompleteCountPossible (char *partial); -char **Cvar_CompleteBuildList (char *partial); +int Cvar_CompleteCountPossible (const char *partial); +const char **Cvar_CompleteBuildList (const char *partial); // Added by EvilTypeGuy - functions for tab completion system // Thanks to Fett erich@heintz.com // Thanks to taniwha -void Cvar_List_f (void); +void Cvar_List_f (void); // Prints a list of Cvars including a count of them to the user console // Referenced in cmd.c in Cmd_Init hence it's inclusion here // Added by EvilTypeGuy eviltypeguy@qeradiant.com // Thanks to Matthias "Maddes" Buecher, http://www.inside3d.com/qip/ +void Cvar_Set_f (void); +void Cvar_SetA_f (void); +// commands to create new cvars (or set existing ones) +// seta creates an archived cvar (saved to config) + +cvar_t *Cvar_Get (const char *name, const char *value, int flags); +// allocates a cvar by name and returns its address, +// or merely sets its value if it already exists. + +#endif +