src/echo/objmethods.c File Reference

#include "echo.h"
#include "privateEcho.h"

Include dependency graph for objmethods.c:

Defines
#define	NEW_TMPL(TYPE, BODY)
#define	NIX_TMPL(TYPE, BODY)
Functions
void	_echoMatterInit (echoObject *obj)
	NEW_TMPL (Sphere, _echoMatterInit(OBJECT(obj));ELL_3V_SET(obj->pos, 0, 0, 0);obj->rad=1.0;) NEW_TMPL(Cylinder
	_echoMatterInit (OBJECT(obj))
	NEW_TMPL (Superquad, _echoMatterInit(OBJECT(obj));obj->axis=2;obj->A=obj->B=1;) NEW_TMPL(Cube
	NEW_TMPL (Triangle, _echoMatterInit(OBJECT(obj));ELL_3V_SET(obj->vert[0], 0, 0, 0);ELL_3V_SET(obj->vert[1], 0, 0, 0);ELL_3V_SET(obj->vert[2], 0, 0, 0);)
echoObject *	echoObjectNew (echoScene *scene, signed char type)
int	echoObjectAdd (echoScene *scene, echoObject *obj)
echoObject *	echoObjectNix (echoObject *obj)
Variables
obj	axis = 2
echoObject *(*	_echoObjectNix [ECHO_TYPE_NUM])(echoObject *)

---

Define Documentation

#define NEW_TMPL	(	TYPE,
		BODY		)

Value:

echo##TYPE *                                         \
_echo##TYPE##_new(void) {                            \
  echo##TYPE *obj;                                   \
                                                     \
  obj = (echo##TYPE *)calloc(1, sizeof(echo##TYPE)); \
  obj->type = echoType##TYPE;                        \
  do { BODY } while (0);                             \
  return obj;                                        \
}

#define NIX_TMPL	(	TYPE,
		BODY		)

Value:

echo##TYPE *                                         \
_echo##TYPE##_nix(echo##TYPE *obj) {                 \
  int dummy=0;                                       \
                                                     \
  if (obj) {                                         \
    do { BODY dummy=dummy;} while (0);               \
    airFree(obj);                                    \
  }                                                  \
  return NULL;                                       \
}

---

Function Documentation

_echoMatterInit

(

OBJECT(obj)

)

void _echoMatterInit

(

echoObject *

obj

)

int echoObjectAdd	(	echoScene *	scene,
		echoObject *	obj
	)

echoObject* echoObjectNew	(	echoScene *	scene,
		signed char	type
	)

echoObject* echoObjectNix

(

echoObject *

obj

)

NEW_TMPL	(	Triangle	,
		_echoMatterInit(OBJECT(obj));ELL_3V_SET(obj->vert[0], 0, 0, 0);ELL_3V_SET(obj->vert[1], 0, 0, 0);ELL_3V_SET(obj->vert[2], 0, 0, 0);
	)

NEW_TMPL	(	Superquad	,
		_echoMatterInit(OBJECT(obj));obj->	axis = 2; obj->A = obj->B = 1;
	)

NEW_TMPL	(	Sphere	,
		_echoMatterInit(OBJECT(obj));ELL_3V_SET(obj->pos, 0, 0, 0);obj->	rad = 1.0;
	)

---

Variable Documentation

echoObject*(* _echoObjectNix[ECHO_TYPE_NUM])(echoObject *)

Initial value:

 {
  (echoObject *(*)(echoObject *))airFree,          
  (echoObject *(*)(echoObject *))airFree,          
  (echoObject *(*)(echoObject *))airFree,          
  (echoObject *(*)(echoObject *))airFree,          
  (echoObject *(*)(echoObject *))airFree,          
  (echoObject *(*)(echoObject *))airFree,          
  (echoObject *(*)(echoObject *))_echoTriMesh_nix, 
  (echoObject *(*)(echoObject *))airFree,          
  (echoObject *(*)(echoObject *))airFree,          
  (echoObject *(*)(echoObject *))airFree,          
  (echoObject *(*)(echoObject *))_echoList_nix,    
  (echoObject *(*)(echoObject *))airFree           
}

obj axis = 2