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Macros for quaterion access in progs memory.

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This commit is contained in:
Bill Currie 2011-02-12 22:57:37 +09:00
parent 3505de6868
commit f54ce02725
1 changed files with 61 additions and 3 deletions
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64
include/QF/progs.h
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@ -359,6 +359,18 @@ void PR_Undefined (progs_t *pr, const char *type, const char *name) __attribute_
*/
#define G_VECTOR(p,o) G_var (p, o, vector)
/** Access a quaternion global. Can be assigned to.
\par QC type:
\c quaternion
\param p pointer to ::progs_t VM struct
\param o offset into global data space
\return quat_t lvalue
\hideinitializer
*/
#define G_QUAT(p,o) G_var (p, o, quat)
/** Access a string index global. Can be assigned to.
\par QC type:
@ -537,6 +549,18 @@ void PR_Undefined (progs_t *pr, const char *type, const char *name) __attribute_
*/
#define P_VECTOR(p,n) P_var (p, n, vector)
/** Access a quaterion parameter. Can be used any way a quat_t variable can.
\par QC type:
\c quaterion
\param p pointer to ::progs_t VM struct
\param n parameter number (0-7)
\return quat_t lvalue
\hideinitializer
*/
#define P_QUAT(p,n) P_var (p, n, quat)
/** Access a string index parameter. Can be assigned to.
\par QC type:
@ -710,6 +734,17 @@ void PR_Undefined (progs_t *pr, const char *type, const char *name) __attribute_
*/
#define R_VECTOR(p) R_var (p, vector)
/** Access the quaternion return value.
\par QC type:
\c quaternion
\param p pointer to ::progs_t VM struct
\return quat_t lvalue
\hideinitializer
*/
#define R_QUAT(p) R_var (p, quat)
/** Access the string index return value.
\par QC type:
@ -779,17 +814,27 @@ void PR_Undefined (progs_t *pr, const char *type, const char *name) __attribute_
*/
#define RETURN_POINTER(p,ptr) (R_POINTER (p) = PR_SetPointer (p, ptr))
/** Set the return value to the given vector. The pointer is
converted into a progs entity address.
/** Set the return value to the given vector.
\par QC type:
\c vector
\param p pointer to ::progs_t VM struct
\param v C entity pointer to be returned
\param v vector to be returned
\hideinitializer
*/
#define RETURN_VECTOR(p,v) VectorCopy (v, R_VECTOR (p))
/** Set the return value to the given quaterion.
\par QC type:
\c vector
\param p pointer to ::progs_t VM struct
\param q quaternion to be returned
\hideinitializer
*/
#define RETURN_QUAT(p,q) VectorCopy (q, R_QUAT (p))
//@}
/** \defgroup prda_entity_fields Entity Fields
@ -858,6 +903,19 @@ void PR_Undefined (progs_t *pr, const char *type, const char *name) __attribute_
*/
#define E_VECTOR(e,o) E_var (e, o, vector)
/** Access a quaternion entity field. Can be used any way a quat_t variable
can.
\par QC type:
\c quaterion
\param e pointer to the entity
\param o field offset into entity data space
\return quat_t lvalue
\hideinitializer
*/
#define E_QUAT(e,o) E_var (e, o, quat)
/** Access a string index entity field. Can be assigned to.
\par QC type: