Elphorina/src/main.c

#include <gint/display.h>
#include <gint/keyboard.h>
#include <gint/clock.h>

extern bopti_image_t img_personnage;
extern bopti_image_t img_personnagemarche;
extern bopti_image_t img_personnagemarcheleft;
extern bopti_image_t img_personnageleft;
extern bopti_image_t img_personnage2;
extern bopti_image_t img_personnage2left;
struct anim {
     bopti_image_t *img;
     int duration;
     struct anim *next;
};

struct anim anim_idle[2] = {
    { &img_personnage, 40, &anim_idle[1] },
    { &img_personnage2, 40, &anim_idle[0] },
};
struct anim anim_walk[2] = {
    { &img_personnagemarche, 5, &anim_walk[1] },
    { &img_personnage, 5, &anim_walk[0] },
};
struct anim anim_idle_left[2] = {
{ &img_personnageleft, 40, &anim_idle_left[1] },
    { &img_personnage2left, 40, &anim_idle_left[0] },
};
struct anim anim_walk_left[2] = {
    { &img_personnagemarcheleft, 5, &anim_walk_left[1] },
    { &img_personnageleft, 5, &anim_walk_left[0] },
};
int main(void)
{
    struct anim *current_anim = &anim_idle[0];
    int current_anim_time_left = 0;
    int y = 31;
    extern bopti_image_t img_personnage2left;
    extern bopti_image_t img_personnageleft;
    extern bopti_image_t img_personnagemarcheleft;
    extern bopti_image_t img_personnage;
    extern bopti_image_t img_personnagemarche;
    extern bopti_image_t img_personnage2;
    extern bopti_image_t img_bloc;
    int a = 0;
    int x = 16;
    int xref = 0;
    int timeout = 1;

    /* <20>tat du personnage : 0=arr<72>t<EFBFBD>, 1=marche */
    int state = 0;
    /* <20>tat du personnage au frame pr<70>c<EFBFBD>dent */
    int previous_state = 0;

    while(a != 1)
    {
        /* Affichage */
        dclear(C_WHITE);
        dimage(x, y, current_anim->img);
	dimage(xref+16,55,&img_bloc);
	dimage(xref+32,55,&img_bloc);
	dimage(xref+48,55,&img_bloc);
	dimage(xref+64,55,&img_bloc);
	dimage(xref+80,55,&img_bloc);
	dimage(xref+96,55,&img_bloc);
	dimage(xref+112,55,&img_bloc);
	dimage(xref+128,55,&img_bloc);
	dimage(xref+144,55,&img_bloc);
	dimage(xref+160,55,&img_bloc);
        dupdate();
        
        /* Lecture des entr<74>es ; si on n'appuie sur rien, state=0 */
        clearevents();
        state = 0;

        if(keydown(KEY_EXE))
            a = 1;

        if(keydown(KEY_RIGHT))
            state = 1;
        if(keydown(KEY_LEFT))
		state = -1;
        
        /* Ex<45>cution des animations */

        if((previous_state == 0 && state == 1) || (previous_state == -1 && state == 1))
        {
            /* On vient de commencer <20> marcher */
            current_anim = &anim_walk[0];
            current_anim_time_left = current_anim->duration;
        }
        else if((previous_state == 1 && state == 0) || (previous_state == 1 && state == -1))
        {
            /* On vient de s'arr<72>ter */
            current_anim = &anim_idle[0];
            current_anim_time_left = current_anim->duration;
        }
	else if((previous_state == 0 && state == -1) || (previous_state == 1 && state == -1))
	{
		current_anim = &anim_walk_left[0];
		current_anim_time_left = current_anim->duration;
           
	}
        else if((previous_state == -1 && state == 0) || (previous_state == -1 && state == 1))
	{
		current_anim = &anim_idle_left[0];
                current_anim_time_left = current_anim->duration;
           
	}
        else
        {
            /* On continue l'anim pr<70>c<EFBFBD>dente */
            current_anim_time_left--;
            if(current_anim_time_left <= 0)
            {
                current_anim = current_anim->next;
                current_anim_time_left = current_anim->duration;
            }
        }

        /* Simulation du monde */
        if(state == 1)
        {
	    if(x <= xref+141)
                    x = x + 1;
	            xref = xref-1;
	    
        }
	else if(state == -1)
        {
		x = x-1;
		xref = xref+1;
         
        }		

        /* D<>lai */
        sleep_us(25000);

        /* Pr<50>paration des invariants du frame suivant */
        previous_state = state;
    }

    getkey();
    return 1;
}