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Изменить 'du7/snake.c'

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This commit is contained in:
Oleksandr Hryshchenko 2021-04-27 17:30:00 +00:00
parent 228a3c4b9c
commit be7fcb6486
1 changed files with 10 additions and 8 deletions
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18
du7/snake.c
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@ -7,7 +7,7 @@ struct snake* add_snake(struct snake* snake,int x,int y){
newHead-> = y;
newHead->next = snake;
struct snake* temp = snake;
/*struct snake* temp = snake;
int myX, myY;
while(temp->next != NULL){
@ -20,8 +20,8 @@ struct snake* add_snake(struct snake* snake,int x,int y){
//temp->next = (struct snake*) calloc(1, sizeof(struct snake));
temp->next->x = temp->x - (myX - temp->x);
temp->next->y = temp->y - (myY - temp->y);
temp->next->next = NULL;
temp->next->y = temp->y - (myX - temp->y);
temp->next->next = NULL;*/
return newHead;
}
@ -46,6 +46,8 @@ void free_snake(struct snake* sn){
sn = sn->next;
temp->next = NULL;
}
free(sn);
}
int is_snake(struct snake* snake,int x,int y){
@ -67,7 +69,7 @@ int step_state(struct state* st){
for(int i = 0; i < FOOD_COUNT; i++){
if(nx == st->foodx[i] && ny == st->foody[i]){
add_snake(st->snake, st->foodx[i], st->foody[i]);
st->snake = add_snake(st->snake, st->foodx[i], st->foody[i]);
st->foodx[i] = -1;
st->foody[i] = -1;
for(int j = 0; j < FOOD_COUNT; j++){
@ -78,18 +80,18 @@ int step_state(struct state* st){
return END_FOOD;
}
}
return END_CONTINUE;
}
}
for(struct snake* temp = st->snake->next; temp != NULL; temp = temp->next){
if(nx == temp->x && ny == temp->y){
for(struct snake* temp = st->snake->next != NULL; temp = temp->next){
if((nx == temp->x && ny == temp->y) || (nx < 0 || nx >= st->width || ny < 0 || ny >= st->height)){
return END_SNAKE;
}
}
add_snake(st->snake, nx, ny);
st->snake = add_snake(st->snake, nx, ny);
remove_snake(st->snake);
return END_CONTINUE;
}