77 lines
1.0 KiB
C
77 lines
1.0 KiB
C
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#include<stdlib.h>
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#include<stdio.h>
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#include"conf.h"
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#include"input_output.h"
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void build_horizon(char *** horizon)
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{
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char ** h = calloc(sizeof(char * ), LINES);
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int i, j;
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for(i = 0; i < LINES; i++)
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{
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h[i] = calloc(sizeof(char), WIDTH);
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for(j = 0; j < WIDTH; j++)
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{
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h[i][j] = ' ';
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}
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putc('\n', stdout); // make space for the game
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}
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*horizon = h;
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}
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void horizon_drop_one_line(char ** horizon)
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{
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int i, j;
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for(i = LINES - 1; i >= 1; i--)
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{
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for(j = 0; j < WIDTH; j++)
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{
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horizon[i][j] = horizon[i - 1][j];
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}
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}
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}
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void print_horizon(char ** horizon)
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{
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int i;
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putc('+', stdout);
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for(i = 0; i < WIDTH ; i++)
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{
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putc('-', stdout);
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}
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putc('+', stdout);
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putc('\n', stdout);
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for(i = 0; i < LINES; i++)
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{
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put_line(horizon[i]);
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}
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}
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void delete_horizon(char ** horizon)
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{
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int i;
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for(i = 0; i < LINES; i++)
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{
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free(horizon[i]);
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}
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free(horizon);
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}
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char * allocate_playfield(size_t width)
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{
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char * field = calloc(sizeof(char), width);
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size_t i;
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for(i = 0; i < width; i++)
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{
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field[i] = ' ';
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}
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return field;
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}
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