反弹球消砖块C语言重构函数封装

代码重构

这个游戏是这篇博客的进阶版弹力球小程序C语言实现，如果有哪些地方不是很理解可以翻回我的那篇博客看看

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

int high, width;
int x, y;
int vx, vy;

void gotoxy(int x, int y)
{
	HANDLE handle = GetStdHandle(STD_OUTPUT_HANDLE);
	COORD pos;
	pos.X = x;
	pos.Y = y;
	SetConsoleCursorPosition(handle, pos); 
}

void HideCursor()
{
	CONSOLE_CURSOR_INFO cursor_info = {1, 0};
	SetConsoleCursorInfo(GetStdHandle(STD_OUTPUT_HANDLE), &cursor_info);
}

void startup()
{
	high = 15;
	width = 20;
	x = 0;
	y = width / 2;
	vx = 1;
	vy = 1;
}

void show()
{
	gotoxy(0, 0);
	HideCursor();
	int i, j;
	for(i = 0; i < high; i++)
	{
		for(j = 0; j < width; j++)
		{
			if((i == x) && (j == y))
				printf("o");
			else
				printf(" ");
		}
		printf("\n");
	}
}

void updateWithoutInput()
{
	x = x + vx;
	y = y + vy;
	
	if((x == 0) || (x == high - 1))
		vx = -vx;
	if((y == 0) || (y == width - 1))
		vy = -vy;
		
//	sleep(1);
}

void updateWithInput()
{
}

int main()
{
	startup();
	while(1)
	{
		show();
		updateWithoutInput();
		updateWithInput();
	}
	return 0;
}

显示边框

跳动的小球游戏

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

int high, width;
int x, y;
int vx, vy;

void gotoxy(int x, int y)
{
	HANDLE handle = GetStdHandle(STD_OUTPUT_HANDLE);
	COORD pos;
	pos.X = x;
	pos.Y = y;
	SetConsoleCursorPosition(handle, pos); 
}

void HideCursor()
{
	CONSOLE_CURSOR_INFO cursor_info = {1, 0};
	SetConsoleCursorInfo(GetStdHandle(STD_OUTPUT_HANDLE), &cursor_info);
}

void startup()
{
	high = 15;
	width = 20;
	x = 0;
	y = width / 2;
	vx = 1;
	vy = 1;
}

void show()
{
	gotoxy(0, 0);
	HideCursor();
	int i, j;
	for(i = 0; i <= high; i++)
	{
		for(j = 0; j <= width; j++)
		{
			if((i == x) && (j == y))
				printf("o");
			else if(j == width)
				printf("|");
			else if(i == high)
				printf("_");
			else
				printf(" ");
		}
		printf("\n");
	}
}

void updateWithoutInput()
{
	x = x + vx;
	y = y + vy;
	
	if((x == 0) || (x == high - 1))
		vx = -vx;
	if((y == 0) || (y == width - 1))
		vy = -vy;
		
//	sleep(1);
}

void updateWithInput()
{
}

int main()
{
	startup();
	while(1)
	{
		show();
		updateWithoutInput();
		updateWithInput();
	}
	return 0;
}

显示移动挡板

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

int high, width;
int x, y;
int vx, vy;
int px, py;
int ridus;
int left, right;

void gotoxy(int x, int y)
{
	HANDLE handle = GetStdHandle(STD_OUTPUT_HANDLE);
	COORD pos;
	pos.X = x;
	pos.Y = y;
	SetConsoleCursorPosition(handle, pos); 
}

void HideCursor()
{
	CONSOLE_CURSOR_INFO cursor_info = {1, 0};
	SetConsoleCursorInfo(GetStdHandle(STD_OUTPUT_HANDLE), &cursor_info);
}

void startup()
{
	high = 15;
	width = 20;
	x = 0;
	y = width / 2;
	vx = 1;
	vy = 1;
	ridus = 5;
	px = high;
	py = width / 2;
	left = py - ridus;
	right = py + ridus;
}

void show()
{
	gotoxy(0, 0);
	HideCursor();
	int i, j;
	for(i = 0; i <= high + 1; i++)
	{
		for(j = 0; j <= width; j++)
		{
			if((i == x) && (j == y))
				printf("o");
			else if(j == width)
				printf("|");
			else if(i == high + 1)
				printf("_");
			else if((i == high) && (j >= left) && (j <= right))
				printf("*");
			else
				printf(" ");
		}
		printf("\n");
	}
}

void updateWithoutInput()
{
	x = x + vx;
	y = y + vy;
	if((x == 0) || (x == high - 1))
		vx = -vx;
	if((y == 0) || (y == width - 1))
		vy = -vy;
	
//	sleep(1);
}

void updateWithInput()
{
	char input;
	if(kbhit())
	{
		input = getch();
		if(input == 'a')
		{
			py--;
			left = py - ridus;
			right = py + ridus;
		}
		if(input == 'd')
		{
			py++;
			left = py - ridus;
			right = py + ridus;
		}
	}
}

int main()
{
	startup();
	while(1)
	{
		show();
		updateWithoutInput();
		updateWithInput();
	}
	return 0;
} 

消砖块

弹力球消砖块

大体粗略Demo：

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

int high, width;
int x, y;
int vx, vy;
int px, py;
int ridus;
int left, right;
int num;		//反弹小球个数
int bx, by;
int score;
 
void gotoxy(int x, int y)
{
	HANDLE handle = GetStdHandle(STD_OUTPUT_HANDLE);
	COORD pos;
	pos.X = x;
	pos.Y = y;
	SetConsoleCursorPosition(handle, pos); 
}

void HideCursor()
{
	CONSOLE_CURSOR_INFO cursor_info = {1, 0};
	SetConsoleCursorInfo(GetStdHandle(STD_OUTPUT_HANDLE), &cursor_info);
}

void startup()
{
	high = 20;
	width = 20;
	x = 0;
	y = width / 2;
	vx = 1;
	vy = 1;
	ridus = 5;
	px = high;
	py = width / 2;
	left = py - ridus;
	right = py + ridus;
	num = 0; 
	bx = 0;
	by = width / 2 - 1;
	score = 0;
}

void show()
{
	gotoxy(0, 0);
	HideCursor();
	int i, j;
	for(i = 0; i <= high + 1; i++)
	{
		for(j = 0; j <= width; j++)
		{
			if((i == x) && (j == y))
				printf("o");
			else if(j == width)
				printf("|");
			else if(i == high + 1)
				printf("_");
			else if((i == high) && (j >= left) && (j <= right))
				printf("*");
			else if((i == bx) && (j == by))
			{
				printf("###");
				j += 2;
			}
			else
				printf(" ");
		}
		printf("\n");
	}
	printf("反弹小球数：%d\n", num);
	printf("消除的砖块数：%d\n", score);
}

void updateWithoutInput()
{
	if(x == high - 1)
	{
		if((y >= left) && (y <= right))
		{
			num++;
			printf("\a");
			if(num % 2)
				y = y + rand() * 10 % 6 - 5;
			else
			{
				if(y + rand() * 10 % 6 + 3 < width - 1)
					y = y + rand() * 10 % 6 + 3;
			}
				
		}
		else
		{
			printf("Lose!!!\n");
			system("pause");
			exit(0);
		}
	}
	
	if((x == bx) && (y > by && y <= by + 3))
	{
		score++;
		by = rand() * 10 % width;
	}
	x = x + vx;
	y = y + vy;
	if((x == 0) || (x == high - 1))
		vx = -vx;
	if((y == 0) || (y == width - 1))
		vy = -vy;
}

void updateWithInput()
{
	char input;
	if(kbhit())
	{
		input = getch();
		if(input == 'a')
		{
			py--;
			left = py - ridus;
			right = py + ridus;
		}
		if(input == 'd')
		{
			py++;
			left = py - ridus;
			right = py + ridus;
		}
	}
}

int main()
{
	startup();
	while(1)
	{
		show();
		updateWithoutInput();
		updateWithInput();
	}
	return 0;
} 

因为速度太快了，有点小难，这是我的辣鸡战绩：

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