自己制作俄罗斯方块C语言源代码

好的，下面是一个简单的俄罗斯方块C语言源代码，供参考：

#include <stdio.h>
#include <stdlib.h>
#include <time.h>
#include <conio.h>
#include <windows.h>

#define WIDTH 10
#define HEIGHT 20
#define SIZE 4

int shapes[7][4][4] = {
    { {0,0,0,0}, {1,1,1,1}, {0,0,0,0}, {0,0,0,0} },
    { {0,0,1,0}, {0,0,1,0}, {0,0,1,0}, {0,0,1,0} },
    { {0,1,1,0}, {0,1,0,0}, {0,1,0,0}, {0,0,0,0} },
    { {0,1,0,0}, {0,1,1,0}, {0,0,1,0}, {0,0,0,0} },
    { {0,0,1,0}, {0,1,1,0}, {0,1,0,0}, {0,0,0,0} },
    { {0,0,0,0}, {0,1,1,0}, {0,1,1,0}, {0,0,0,0} },
    { {0,0,0,0}, {0,1,1,0}, {1,1,0,0}, {0,0,0,0} }
};

int board[HEIGHT][WIDTH];

void init_board() {
    int i, j;
    for(i = 0; i < HEIGHT; i++) {
        for(j = 0; j < WIDTH; j++) {
            board[i][j] = 0;
        }
    }
}

void print_board() {
    int i, j;
    for(i = 0; i < HEIGHT; i++) {
        for(j = 0; j < WIDTH; j++) {
            printf("%c", board[i][j] == 0 ? ' ' : '*');
        }
        printf("\n");
    }
}

int can_move(int shape[][SIZE], int x, int y) {
    int i, j;
    for(i = 0; i < SIZE; i++) {
        for(j = 0; j < SIZE; j++) {
            if(shape[i][j] != 0) {
                int x1 = x + i;
                int y1 = y + j;
                if(x1 < 0 || x1 >= HEIGHT || y1 < 0 || y1 >= WIDTH || board[x1][y1] != 0) {
                    return 0;
                }
            }
        }
    }
    return 1;
}

void update_board(int shape[][SIZE], int x, int y) {
    int i, j;
    for(i = 0; i < SIZE; i++) {
        for(j = 0; j < SIZE; j++) {
            if(shape[i][j] != 0) {
                board[x + i][y + j] = 1;
            }
        }
    }
}

void remove_line() {
    int i, j;
    for(i = HEIGHT - 1; i >= 0; i--) {
        int flag = 1;
        for(j = 0; j < WIDTH; j++) {
            if(board[i][j] == 0) {
                flag = 0;
                break;
            }
        }
        if(flag) {
            int k;
            for(k = i - 1; k >= 0; k--) {
                for(j = 0; j < WIDTH; j++) {
                    board[k + 1][j] = board[k][j];
                }
            }
            i++;
        }
    }
}

void play() {
    init_board();
    int score = 0;
    while(1) {
        int shape_index = rand() % 7;
        int shape[SIZE][SIZE];
        int i, j;
        for(i = 0; i < SIZE; i++) {
            for(j = 0; j < SIZE; j++) {
                shape[i][j] = shapes[shape_index][i][j];
            }
        }
        int x = 0;
        int y = WIDTH / 2 - 2;
        if(!can_move(shape, x, y)) {
            printf("Game Over!\n");
            break;
        }
        while(1) {
            system("cls");
            update_board(shape, x, y);
            print_board();
            int ch = getch();
            switch(ch) {
                case 'a':
                    if(can_move(shape, x, y - 1)) {
                        y--;
                    }
                    break;
                case 'd':
                    if(can_move(shape, x, y + 1)) {
                        y++;
                    }
                    break;
                case 's':
                    if(can_move(shape, x + 1, y)) {
                        x++;
                    }
                    break;
                case 'w':
                    int shape2[SIZE][SIZE];
                    for(i = 0; i < SIZE; i++) {
                        for(j = 0; j < SIZE; j++) {
                            shape2[i][j] = shape[j][SIZE - 1 - i];
                        }
                    }
                    if(can_move(shape2, x, y)) {
                        for(i = 0; i < SIZE; i++) {
                            for(j = 0; j < SIZE; j++) {
                                shape[i][j] = shape2[i][j];
                            }
                        }
                    }
                    break;
                case ' ':
                    while(can_move(shape, x + 1, y)) {
                        x++;
                    }
                    break;
                case 'q':
                    return;
            }
            update_board(shape, x, y);
            if(!can_move(shape, x + 1, y)) {
                break;
            }
            Sleep(100);
        }
        remove_line();
        score += 10;
        printf("Score: %d\n", score);
    }
}

int main() {
    srand((unsigned int)time(NULL));
    play();
    return 0;
}

这个代码包含了一个简单的俄罗斯方块游戏，可以在控制台中运行。具体实现可以参考代码中的注释。