Entity Fields

Typed entity field access macros. More...

Macros
#define	E_DSTRING(p, e, o)
	Access a dstring entity field. More...
#define	E_FLOAT(e, o)
	Access a float entity field. More...
#define	E_FUNCTION(e, o)
	Access a function entity field. More...
#define	E_GSTRING(p, e, o)
	Access a string entity field, converting it to a C string. More...
#define	E_INT(e, o)
	Access an integer entity field. More...
#define	E_POINTER(e, o)
	Access a pointer entity field. More...
#define	E_QUAT(e, o)
	Access a quaternion entity field. More...
#define	E_STRING(e, o)
	Access a string index entity field. More...
#define	E_UINT(e, o)
	Access an unsigned integer entity field. More...
#define	E_var(e, o, t)   ((e)->v[o].t##_var)
#define	E_VECTOR(e, o)
	Access a vector entity field. More...

Detailed Description

Typed entity field access macros.

No checking is done against the QC type, but the appropriate C type will be used.

Macro Definition Documentation

#define E_DSTRING	(		p,
			e,
			o
	)

Access a dstring entity field.

Kills the program if the dstring is invalid.

QC type:

string

Parameters

p	pointer to progs_t VM struct
e	pointer to the entity
o	field offset into entity data space

Returns

dstring_t * to the dstring

#define E_FLOAT	(		e,
			o
	)

Access a float entity field.

Can be assigned to.

QC type:

float

Parameters

e	pointer to the entity
o	field offset into entity data space

Returns

float lvalue

#define E_FUNCTION	(		e,
			o
	)

Access a function entity field.

Can be assigned to.

QC type:

void()

Parameters

e	pointer to the entity
o	field offset into entity data space

Returns

func_t lvalue

#define E_GSTRING	(		p,
			e,
			o
	)

Access a string entity field, converting it to a C string.

Kills the program if the string is invalid.

QC type:

string

Parameters

p	pointer to progs_t VM struct
e	pointer to the entity
o	field offset into entity data space

Returns

const char * to the string

#define E_INT	(		e,
			o
	)

Access an integer entity field.

Can be assigned to.

QC type:

integer

Parameters

e	pointer to the entity
o	field offset into entity data space

Returns

int lvalue

#define E_POINTER	(		e,
			o
	)

Access a pointer entity field.

Can be assigned to.

QC type:

void *

Parameters

e	pointer to the entity
o	field offset into entity data space

Returns

pointer_t lvalue

#define E_QUAT	(		e,
			o
	)

Access a quaternion entity field.

Can be used any way a quat_t variable can.

QC type:

quaterion

Parameters

e	pointer to the entity
o	field offset into entity data space

Returns

quat_t lvalue

#define E_STRING	(		e,
			o
	)

Access a string index entity field.

Can be assigned to.

QC type:

string

Parameters

e	pointer to the entity
o	field offset into entity data space

Returns

string_t lvalue

#define E_UINT	(		e,
			o
	)

Access an unsigned integer entity field.

Can be assigned to.

QC type:

uinteger

Parameters

e	pointer to the entity
o	field offset into entity data space

Returns

unsigned int lvalue

#define E_var	(		e,
			o,
			t
	)		((e)->v[o].t##_var)

#define E_VECTOR	(		e,
			o
	)

Access a vector entity field.

Can be used any way a vec3_t variable can.

QC type:

vector

Parameters

e	pointer to the entity
o	field offset into entity data space

Returns

vec3_t lvalue