- string_t string;
- float _float;
- float vector[3];
- func_t function;
- int _int;
- int edict;
-} eval_t;
-
-// LordHavoc: increased number of leafs per entity limit from 16 to 64
-#define MAX_ENT_LEAFS 64
-typedef struct edict_s
-{
- qboolean free;
- link_t area; // linked to a division node or leaf
-
- int num_leafs;
- short leafnums[MAX_ENT_LEAFS];
-
- entity_state_t baseline;
- entity_state_t deltabaseline; // LordHavoc: previous frame
-
- float freetime; // sv.time when the object was freed
- // LordHavoc: for MOVETYPE_STEP interpolation
- vec3_t steporigin;
- vec3_t stepangles;
- vec3_t stepoldorigin;
- vec3_t stepoldangles;
- float steplerptime;
- // LordHavoc: delta compression
- float nextfullupdate; // every second a full update is forced
- entvars_t v; // C exported fields from progs
-// other fields from progs come immediately after
-} edict_t;
-#define EDICT_FROM_AREA(l) STRUCT_FROM_LINK(l,edict_t,area)
-
-// LordHavoc: in an effort to eliminate time wasted on GetEdictFieldValue... see pr_edict.c for the functions which use these.
-extern int eval_gravity;
-extern int eval_button3;
-extern int eval_button4;
-extern int eval_button5;
-extern int eval_button6;
-extern int eval_button7;
-extern int eval_button8;
-extern int eval_glow_size;
-extern int eval_glow_trail;
-extern int eval_glow_color;
-extern int eval_items2;
-extern int eval_scale;
-extern int eval_alpha;
-extern int eval_renderamt; // HalfLife support
-extern int eval_rendermode; // HalfLife support
-extern int eval_fullbright;
-extern int eval_ammo_shells1;
-extern int eval_ammo_nails1;
-extern int eval_ammo_lava_nails;
-extern int eval_ammo_rockets1;
-extern int eval_ammo_multi_rockets;
-extern int eval_ammo_cells1;
-extern int eval_ammo_plasma;
-extern int eval_idealpitch;
-extern int eval_pitch_speed;
-extern int eval_viewmodelforclient;
-extern int eval_nodrawtoclient;
-extern int eval_drawonlytoclient;
-extern int eval_colormod;
-extern int eval_ping;
-extern int eval_movement;
-extern int eval_pmodel;
-
-#define GETEDICTFIELDVALUE(ed, fieldoffset) (fieldoffset ? (eval_t*)((char*)&ed->v + fieldoffset) : NULL)
-
-//============================================================================
-
-extern dprograms_t *progs;
-extern dfunction_t *pr_functions;
-extern char *pr_strings;
-extern ddef_t *pr_globaldefs;
-extern ddef_t *pr_fielddefs;
-extern dstatement_t *pr_statements;
-extern globalvars_t *pr_global_struct;
-extern float *pr_globals; // same as pr_global_struct
-
-extern int pr_edict_size; // in bytes
-extern int pr_edictareasize; // LordHavoc: for bounds checking
-
-//============================================================================
-
-void PR_Init (void);
-
-void PR_ExecuteProgram (func_t fnum);
-void PR_LoadProgs (void);
-
-void PR_Profile_f (void);
-
-edict_t *ED_Alloc (void);
-void ED_Free (edict_t *ed);
-
-char *ED_NewString (char *string);
-// returns a copy of the string allocated from the server's string heap
-
-void ED_Print (edict_t *ed);
-void ED_Write (FILE *f, edict_t *ed);
-char *ED_ParseEdict (char *data, edict_t *ent);
-
-void ED_WriteGlobals (FILE *f);
-void ED_ParseGlobals (char *data);
-
-void ED_LoadFromFile (char *data);
-
-edict_t *EDICT_NUM_ERROR(int n);
-#define EDICT_NUM(n) (n >= 0 ? (n < sv.max_edicts ? (edict_t *)((byte *)sv.edicts + (n) * pr_edict_size) : EDICT_NUM_ERROR(n)) : EDICT_NUM_ERROR(n))
-//define EDICT_NUM(n) ((edict_t *)(sv.edicts+ (n)*pr_edict_size))
-//define NUM_FOR_EDICT(e) (((byte *)(e) - sv.edicts)/pr_edict_size)
-
-//edict_t *EDICT_NUM(int n);
-int NUM_FOR_EDICT(edict_t *e);
-
-#define NEXT_EDICT(e) ((edict_t *)( (byte *)e + pr_edict_size))
-
-#define EDICT_TO_PROG(e) ((byte *)e - (byte *)sv.edicts)
-#define PROG_TO_EDICT(e) ((edict_t *)((byte *)sv.edicts + e))
-
-//============================================================================
-
-#define G_FLOAT(o) (pr_globals[o])
-#define G_INT(o) (*(int *)&pr_globals[o])
-#define G_EDICT(o) ((edict_t *)((byte *)sv.edicts+ *(int *)&pr_globals[o]))
-#define G_EDICTNUM(o) NUM_FOR_EDICT(G_EDICT(o))
-#define G_VECTOR(o) (&pr_globals[o])
-#define G_STRING(o) (pr_strings + *(string_t *)&pr_globals[o])
-#define G_FUNCTION(o) (*(func_t *)&pr_globals[o])
-
-#define E_FLOAT(e,o) (((float*)&e->v)[o])
-#define E_INT(e,o) (*(int *)&((float*)&e->v)[o])
-#define E_VECTOR(e,o) (&((float*)&e->v)[o])
-#define E_STRING(e,o) (pr_strings + *(string_t *)&((float*)&e->v)[o])
-
-extern int type_size[8];
-
-typedef void (*builtin_t) (void);
-extern builtin_t *pr_builtins;
-extern int pr_numbuiltins;
-
-extern int pr_argc;
-
-extern qboolean pr_trace;
-extern dfunction_t *pr_xfunction;
-extern int pr_xstatement;
-
-extern unsigned short pr_crc;
-
-void PR_RunError (char *error, ...);
-
-void ED_PrintEdicts (void);
-void ED_PrintNum (int ent);
-
-//eval_t *GetEdictFieldValue(edict_t *ed, char *field);