pvjc24/a2/snake.c

#include <stdio.h>
#include <time.h>

// Inicializuje stav hry
void init_state(struct state* state, int width, int height) {
    state->width = width;
    state->height = height;
    state->snake = add_snake(NULL, width / 2, height / 2);
    state->sx = 0;
    state->sy = 1;
    for(int i = 0; i < FOOD_COUNT; i++) {
        state->foodx[i] = rand() % width;
        state->foody[i] = rand() % height;
    }
}

// Generuje nové jedlo na náhodnej pozícii
void generate_food(struct state* state) {
    for(int i = 0; i < FOOD_COUNT; i++) {
        if(state->foodx[i] == -1) {
            state->foodx[i] = rand() % state->width;
            state->foody[i] = rand() % state->height;
        }
    }
}

// Hlavná slučka hry
void game_loop(struct state* state) {
    while(1) {
        int result = step_state(state);
        if(result == END_WALL || result == END_SNAKE) {
            break;
        }
        if(result == END_FOOD) {
            generate_food(state);
        }
        // TODO: Pridajte kód pre vykreslenie hry a spracovanie vstupu od hráča
    }
}

int main() {
    srand(time(NULL));
    struct state state;
    init_state(&state, 20, 20);
    game_loop(&state);
    free_snake(state.snake);
    return 0;
}