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#pragma once
#include "../util.h"
enum CvarTypes_t {
CVAR_TYPE_INT,
CVAR_TYPE_FLOAT,
CVAR_TYPE_COLOR,
CVAR_TYPE_STRING,
CVAR_TYPE_FN,
CVAR_TYPE_LAST
};
enum CvarFlags_t {
CVAR_FLAG_NONE = 0,
CVAR_FLAG_MINMAX = 1 << 1,
};
typedef I32(*CVAR_FUNC)( struct CVAR* self, LIST<STR> cmdline );
struct CVAR {
STR name;
U8 type;
STR desc;
U32 flags;
union {
F32 fl_v;
I32 i_v;
CLR clr_v;
CVAR_FUNC fn_v;
char str_v[64];
};
union {
F32 fl_v;
I32 i_v;
CLR clr_v;
CVAR_FUNC fn_v;
char str_v[64];
} default_v;
union {
F32 fl_v;
I32 i_v;
} min_v;
union {
F32 fl_v;
I32 i_v;
} max_v;
};
struct VAR_LIST {
LIST<CVAR*> vars;
};
extern VAR_LIST* vars_init();
extern CVAR* var_new( const char* name, STR desc, F32 v );
extern CVAR* var_new(
const char* name,
STR desc,
F32 v,
F32 min_v,
F32 max_v
);
extern CVAR* var_new( const char* name, STR desc, I32 v );
extern CVAR* var_new(
const char* name,
STR desc,
I32 v,
I32 min_v,
I32 max_v
);
extern CVAR* var_new( const char* name, STR desc, CLR v );
extern CVAR* var_new( const char* name, STR desc, const char* v );
extern CVAR* var_new( const char* name, STR desc, CVAR_FUNC fn );
extern CVAR* var_find( const char* name );
extern I32 var_call( CVAR* cmdvar, LIST<STR> cmdline );
extern F32 var_getf( CVAR* var );
extern I32 var_geti( CVAR* var );
extern CLR var_getclr( CVAR* var );
extern STR var_gets( const CVAR* var );
extern void var_set( CVAR* var, F32 v );
extern void var_set( CVAR* var, I32 v );
extern void var_set( CVAR* var, CLR v );
extern void var_set( CVAR* var, STR v );
extern VAR_LIST* varl;
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