l_bsp_ent.h File Reference

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Data Structures
struct	entity_t
struct	epair_s
Defines
#define	MAX_MAP_ENTITIES   2048
Typedefs
typedef epair_s	epair_t
Functions
vec_t	FloatForKey (entity_t *ent, char *key)
void	GetVectorForKey (entity_t *ent, char *key, vec3_t vec)
qboolean	ParseEntity (script_t *script)
epair_t *	ParseEpair (script_t *script)
void	PrintEntity (entity_t *ent)
void	SetKeyValue (entity_t *ent, char *key, char *value)
void	StripTrailing (char *e)
char *	ValueForKey (entity_t *ent, char *key)
Variables
entity_t	entities [MAX_MAP_ENTITIES]
int	num_entities

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Define Documentation

#define MAX_MAP_ENTITIES   2048

Definition at line 24 of file l_bsp_ent.h. Referenced by ResetMapLoading().

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Typedef Documentation

typedef struct epair_s epair_t

Referenced by Brush_Free(), Brush_MemorySize(), Brush_Write(), BrushPrimit_Parse(), CleanCopyEntities(), DeleteKey(), Entity_Clone(), Entity_CopyClone(), Entity_FreeEpairs(), Entity_MemorySize(), Entity_Parse(), Entity_Write(), Entity_WriteSelected(), FillBSPMenu(), FreeValueKeys(), Group_Init(), HL_UnparseEntities(), CMainFrame::OnDestroy(), CEntityListDlg::OnSelchangedTreeEntity(), ParseEntity(), ParseEpair(), ParseMapEntity(), ParsePatch(), Patch_Parse(), Patch_Write(), PrintEntity(), Q1_UnparseEntities(), Q2_ParseMapEntity(), Q2_UnparseEntities(), Q3_UnparseEntities(), QE_SaveProject(), QERApp_AllocateEpair(), QERApp_GetEntityKeyValList(), QERApp_SetEntityKeyValList(), ResetMapLoading(), SetKeyValue(), SetKeyValuePairs(), Sin_UnparseEntities(), UnparseEntities(), UpdateBSPCommandList(), ValueForKey(), and WriteMapFileSafe().

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Function Documentation

vec_t FloatForKey (  entity_t *  ent, char *  key )

Definition at line 158 of file l_bsp_ent.c. { char *k; k = ValueForKey (ent, key); return atof(k); }

void GetVectorForKey (  entity_t *  ent, char *  key, vec3_t  vec )

Definition at line 166 of file l_bsp_ent.c. { char *k; double v1, v2, v3; k = ValueForKey (ent, key); // scanf into doubles, then assign, so it is vec_t size independent v1 = v2 = v3 = 0; sscanf (k, "%lf %lf %lf", &v1, &v2, &v3); vec[0] = v1; vec[1] = v2; vec[2] = v3; }

qboolean ParseEntity (  script_t *  script  )

Definition at line 85 of file l_bsp_ent.c. References e, entities, epair_t, entity_t::epairs, Error(), mapent, epair_s::next, num_entities, ParseEpair(), PS_ReadToken(), PS_UnreadLastToken(), qboolean, script, strcmp(), token_s::string, token, and token_t. { epair_t *e; entity_t *mapent; token_t token; if (!PS_ReadToken(script, &token)) return false; if (strcmp(token.string, "{")) Error ("ParseEntity: { not found"); if (num_entities == MAX_MAP_ENTITIES) Error ("num_entities == MAX_MAP_ENTITIES"); mapent = &entities[num_entities]; num_entities++; do { if (!PS_ReadToken(script, &token)) Error ("ParseEntity: EOF without closing brace"); if (!strcmp(token.string, "}") ) break; PS_UnreadLastToken(script); e = ParseEpair(script); e->next = mapent->epairs; mapent->epairs = e; } while (1); return true; } //end of the function ParseEntity

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epair_t* ParseEpair (  script_t *  script  )

Definition at line 53 of file l_bsp_ent.c. References copystring(), e, epair_t, Error(), GetMemory(), epair_s::key, MAX_KEY, MAX_VALUE, memset(), PS_ExpectAnyToken(), script, token_s::string, StripDoubleQuotes(), StripTrailing(), strlen(), token, token_t, and epair_s::value. { epair_t *e; token_t token; e = GetMemory(sizeof(epair_t)); memset (e, 0, sizeof(epair_t)); PS_ExpectAnyToken(script, &token); StripDoubleQuotes(token.string); if (strlen(token.string) >= MAX_KEY-1) Error ("ParseEpair: token %s too long", token.string); e->key = copystring(token.string); PS_ExpectAnyToken(script, &token); StripDoubleQuotes(token.string); if (strlen(token.string) >= MAX_VALUE-1) Error ("ParseEpair: token %s too long", token.string); e->value = copystring(token.string); // strip trailing spaces StripTrailing(e->key); StripTrailing(e->value); return e; } //end of the function ParseEpair

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void PrintEntity (  entity_t *  ent  )

Definition at line 118 of file l_bsp_ent.c. { epair_t *ep; printf ("------- entity %p -------\n", ent); for (ep=ent->epairs ; ep ; ep=ep->next) { printf ("%s = %s\n", ep->key, ep->value); } }

void SetKeyValue (  entity_t *  ent, char *  key, char *  value )

Definition at line 130 of file l_bsp_ent.c. { epair_t *ep; for (ep=ent->epairs ; ep ; ep=ep->next) if (!strcmp (ep->key, key) ) { FreeMemory(ep->value); ep->value = copystring(value); return; } ep = GetMemory(sizeof(*ep)); ep->next = ent->epairs; ent->epairs = ep; ep->key = copystring(key); ep->value = copystring(value); }

void StripTrailing (  char *  e  )

Definition at line 36 of file l_bsp_ent.c. References e, s, and strlen(). Referenced by ParseEpair(), Q2_UnparseEntities(), Sin_UnparseEntities(), UnparseEntities(), and WriteMapFileSafe(). { char *s; s = e + strlen(e)-1; while (s >= e && *s <= 32) { *s = 0; s--; } }

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char* ValueForKey (  entity_t *  ent, char *  key )

Definition at line 148 of file l_bsp_ent.c. { epair_t *ep; for (ep=ent->epairs ; ep ; ep=ep->next) if (!strcmp (ep->key, key) ) return ep->value; return ""; }

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Variable Documentation

entity_t entities[MAX_MAP_ENTITIES]

Definition at line 34 of file l_bsp_ent.c.

int num_entities

Definition at line 33 of file l_bsp_ent.c.

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