111 lines
3.1 KiB
C
111 lines
3.1 KiB
C
/*
|
|
* main_animal.c
|
|
* compile with: gcc eina_model_04_*.c -o eina_model_04 `pkg-config --cflags --libs eina`
|
|
*/
|
|
|
|
/*
|
|
* This example demonstrates the extended usage of Eina Model.
|
|
* Class inheritance and interface implementation
|
|
*
|
|
* Animal Class is inherited from BaseClass and implements
|
|
* "_breathe_animal()" and "_eat_animal()" methods.
|
|
*
|
|
* Human Class is inherited from Animal class.
|
|
* Parrot Class is inherited from Animal class.
|
|
*
|
|
* Child Class is inherited from Human class.
|
|
*
|
|
* Human Class and Parrot Class implement Whistler Interface.
|
|
* Human Class implements Diver Interface. Diver Interface inherited from Swimmer Interface
|
|
*
|
|
*
|
|
* Animal Class (inherited from Base Class)
|
|
* + _breathe_animal()
|
|
* + _eat_animal()
|
|
* / -------/ \-------------\
|
|
* / \
|
|
* Human Class Parrot Class
|
|
* inherits inherits
|
|
* + animal_breathe() + animal_breathe()
|
|
* overrides overrides
|
|
* + animal_eat(); + animal_eat();
|
|
* implements implements
|
|
* + human_walk(); + parrot_fly();
|
|
*
|
|
* implements Whistler, Swimmer, implements Whistler,
|
|
* Diver Interfaces: + whistler_whistle()
|
|
* + whistler_whistle()
|
|
* + swimmer_swim()
|
|
* + diver_dive()
|
|
*
|
|
* ----------------------------------------------------------
|
|
* | Swim_Interface |
|
|
* | + swim() |
|
|
* | | |
|
|
* | | |
|
|
* | Dive Intarface (inherited from Swim Interface) |
|
|
* | + dive() |
|
|
* ---------------------------------------------------------
|
|
* |
|
|
* |
|
|
* Child Class
|
|
* + inherits all parent's methods
|
|
* + implements cry_child()
|
|
* + overrides dive() interface method
|
|
*/
|
|
|
|
#include <Eina.h>
|
|
#include "eina_model_04_human.h"
|
|
#include "eina_model_04_parrot.h"
|
|
#include "eina_model_04_child.h"
|
|
#include "eina_model_04_whistler.h"
|
|
|
|
int
|
|
main()
|
|
{
|
|
Eina_Model *h, *p, *c;
|
|
|
|
eina_init();
|
|
|
|
human_init();
|
|
parrot_init();
|
|
child_init();
|
|
|
|
h = eina_model_new(HUMAN_TYPE);
|
|
p = eina_model_new(PARROT_TYPE);
|
|
c = eina_model_new(CHILD_TYPE);
|
|
|
|
animal_breathe(p);
|
|
animal_eat(p);
|
|
parrot_fly(p);
|
|
whistler_whistle(p);
|
|
|
|
printf("\n");
|
|
animal_breathe(h);
|
|
animal_eat(h);
|
|
human_walk(h);
|
|
whistler_whistle(h);
|
|
swimmer_swim(h);
|
|
diver_dive(h);
|
|
|
|
printf("\n");
|
|
animal_breathe(c);
|
|
animal_eat(c);
|
|
human_walk(c);
|
|
whistler_whistle(c);
|
|
swimmer_swim(c);
|
|
diver_dive(c);
|
|
child_cry(c);
|
|
|
|
eina_model_unref(c);
|
|
eina_model_unref(h);
|
|
eina_model_unref(p);
|
|
|
|
eina_shutdown();
|
|
|
|
return 0;
|
|
}
|
|
|
|
|
|
|