Skeleton - code c

Tổng số bài gửi : 282 Join date : 01/07/2010

/* Skeleton */
#include <conio.h>
#include <graphics.h>
#include <math.h>
#include <dos.h>
#include <stdlib.h>

/* 1 / sqrt(2) */
#define FCT 0.7071067
/* he so doi tu do sang radian */
#define RADS 0.017453293
#define NUMBALL 5

#define INTR 0X1C /* Ngat thoi gian */
#ifdef __cplusplus
#define __CPPARGS ...
#else
#define __CPPARGS
#endif

void interrupt ( *oldhandler)(__CPPARGS);
int count=0;

void interrupt handler(__CPPARGS)
{
count++;
oldhandler();
}

/* Bien toan cuc */
int numhit = 0;
int banhcon = NUMBALL;
int yten, xten;
int xbong, ybong;

void drawhit()
{
char s[3];
setcolor(BLACK);
setfillstyle(SOLID_FILL, BLACK);
bar(65, getmaxy()-19, 90, getmaxy()-1);
sprintf(s, "%d", numhit);
setcolor(GREEN);
outtextxy(68, getmaxy()-13, s);
}

void drawbong(int color, int huong)
{
setcolor(color);
setfillstyle(SOLID_FILL, color);
fillellipse(xbong, ybong, 6, Cool

;
if (huong)
{
line(xbong, ybong+10, xbong-4, ybong+12);
line(xbong, ybong+9, xbong-4, ybong+12);
}
else
{
line(xbong, ybong+10, xbong+4, ybong+12);
line(xbong, ybong+9, xbong+4, ybong+12);
}
}

void drawcon()
{
char s[3];
setcolor(BLACK);
setfillstyle(SOLID_FILL, BLACK);
bar(140, getmaxy()-19, 180, getmaxy()-1);
sprintf(s, "%d", banhcon);
setcolor(GREEN);
outtextxy(145, getmaxy()-13, s);
}

void drawten(int color)
{
setcolor(color);
line(xten, yten, xten+13, yten);
line(xten+9, yten-3, xten+13, yten);
line(xten+9, yten+3, xten+13, yten);
}

void run()
{
char c, ban;
int huong, tocdo;
setcolor(YELLOW);
rectangle(0, 0, getmaxx(), getmaxy());
line(0, getmaxy()-20, getmaxx(), getmaxy()-20);
outtextxy(10, getmaxy()-13, "Trung :");
outtextxy(100, getmaxy()-13, "Con :");
drawhit();
yten = 5;
xten = 3;
drawten(WHITE);
ban = 0;
ybong = getmaxy() - 40;
xbong = getmaxx() - 10;
huong = 1;
drawbong(RED, huong);
drawcon();
randomize();
tocdo = random(3) + 1;
do {
if (kbhit() && !ban)
{
c = getch();
if (c == 0)
c = getch();
drawten(BLACK);
switch (c)
{
case 'H' : if (yten > 5)
yten -= 5;
break;
case 'P' : if (yten < getmaxy()-25)
yten += 5;
break;
case 32 : ban = 1;
}
drawten(WHITE);
}
if (ban)
{
drawten(BLACK);
xten +=3;
drawten(WHITE);
delay(10);
if ((abs(xbong-xten-13)<4 && abs(ybong-yten)< Cool

)
{
drawbong(BLACK, huong);
ban = 0;
drawten(BLACK);
xten = 3;
drawten(WHITE);
numhit ++;
drawhit();
ybong = getmaxy() - 40;
xbong = getmaxx() - 10;
tocdo = random(3) + 1;
drawbong(RED, huong);
banhcon--;
drawcon();
count = 0;
}
else if (xten >= getmaxx() - 16)
{
ban = 0;
drawten(BLACK);
xten = 3;
drawten(WHITE);
}
}
if (count > 1)
{
count = 0;
drawbong(BLACK, huong);
ybong -= tocdo;
if (huong)
huong = 0;
else
huong = 1;
drawbong(RED, huong);
}
if (ybong < 10)
{
drawbong(BLACK, huong);
ybong = getmaxy() - 40;
xbong = getmaxx() - 10;
drawbong(RED, huong);
banhcon--;
drawcon();
count = 0;
tocdo = random(3) + 1;
}
} while (c != 27 && banhcon > 0);
}

void main()
{
int gr_drive = DETECT, gr_mode;

oldhandler = getvect(INTR);
setvect(INTR, handler);
initgraph(&gr_drive, &gr_mode, "");
run();
getch();
closegraph();
setvect(INTR, oldhandler);
}