r_entity.h File Reference

#include "r_light.h"

Include dependency graph for r_entity.h:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Data Structures
struct	animState_s
struct	transform_t
	entity transform matrix More...
struct	entity_s
Defines
#define	MAX_ANIMLIST   8
Typedefs
typedef struct animState_s	animState_t
typedef struct entity_s	entity_t
Functions
int	R_AddEntity (const entity_t *ent)
	Adds a copy of the specified entity to the list of all known render entities.
entity_t *	R_GetFreeEntity (void)
	Get the next free entry in the entity list (the last one).
entity_t *	R_GetEntity (int id)
	Returns a specific entity from the list.
const vec3_t *	R_EntityGetOrigin (const entity_t *ent)
void	R_EntitySetOrigin (entity_t *ent, const vec3_t ovec)
void	R_EntityCopyOrigin (entity_t *ent, const entity_t *other)
void	R_EntityAddToOrigin (entity_t *ent, const vec3_t offs)
void	R_EntitySubtractFromOrigin (entity_t *ent, const vec3_t offs)

---

Detailed Description

Definition in file r_entity.h.

---

Define Documentation

#define MAX_ANIMLIST   8

Definition at line 28 of file r_entity.h.

Referenced by R_AnimAppend(), R_AnimChange(), R_AnimGetName(), and R_AnimRun().

---

Typedef Documentation

typedef struct animState_s animState_t

typedef struct entity_s entity_t

---

Function Documentation

int R_AddEntity

(

const entity_t *

ent

)

Adds a copy of the specified entity to the list of all known render entities.

See also:

R_GetFreeEntity

Returns:

The position of the entity in the render entity array or -1 in case the entity wasn't added.

Definition at line 630 of file r_entity.c.

References Com_Error(), ERR_DROP, MAX_ENTITIES, mod_bsp, rendererData_t::numEntities, entity_t::origin, refdef, VectorDist, and rendererData_t::viewOrigin.

Referenced by CL_AddActor(), CL_AddArrow(), CL_AddPathingBox(), CL_AddTargetingBox(), CL_AddUGV(), LE_AddToScene(), LM_AddToSceneOrder(), and SEQ_Render3D().

void R_EntityAddToOrigin	(	entity_t *	ent,
		const vec3_t	offs
	)

Definition at line 40 of file r_entity.c.

References entity_t::origin, and VectorAdd.

Referenced by LE_AddToScene().

void R_EntityCopyOrigin	(	entity_t *	ent,
		const entity_t *	other
	)

Definition at line 39 of file r_entity.c.

References entity_t::origin, and VectorCopy.

const vec3_t* R_EntityGetOrigin

(

const entity_t *

ent

)

Definition at line 37 of file r_entity.c.

References entity_t::origin.

Referenced by LE_BrushModelAction(), R_CullBspModel(), and R_DrawBrushModel().

void R_EntitySetOrigin	(	entity_t *	ent,
		const vec3_t	ovec
	)

Definition at line 38 of file r_entity.c.

References entity_t::origin, and VectorCopy.

Referenced by CL_AddEdictFunc(), LE_AddToScene(), LM_AddToSceneOrder(), and SEQ_Render3D().

void R_EntitySubtractFromOrigin	(	entity_t *	ent,
		const vec3_t	offs
	)

Definition at line 41 of file r_entity.c.

References entity_t::origin, and VectorSubtract.

entity_t* R_GetEntity

(

int

id

)

Returns a specific entity from the list.

Definition at line 618 of file r_entity.c.

References rendererData_t::numEntities, and refdef.

Referenced by LM_AddToSceneOrder(), and R_Trace().

entity_t* R_GetFreeEntity

(

void

)

Get the next free entry in the entity list (the last one).

Note:

This can't overflow, because R_AddEntity checks the bounds

See also:

R_AddEntity

Definition at line 608 of file r_entity.c.

References Com_Error(), ERR_DROP, MAX_ENTITIES, rendererData_t::numEntities, and refdef.

Referenced by CL_AddActor(), CL_AddUGV(), and SEQ_Render3D().