我制作了一个弹球游戏，分享下85行源代码。

float xb,yb,vx=0,vy=2,speed=7;
int comb=0,score=0,goodgame=0;
float boardlength=600;
float []brickx=new float[100];
float []bricky=new float[100];
float []brickalpha=new float[100];
void setup()
{
smooth();
fullScreen();
//size(1720,980);
xb=width/2;
yb=height-200;
for(int i=1;i<=30;i++)
{
brickx[i]=random(40,width-40);
bricky[i]=random(20,height/2);
brickalpha[i]=250;
}
textSize(50);
noStroke();
frameRate(120);
}
void draw()
{
background(255);
fill(80,80);
rect(mouseX-boardlength/2,height-40,boardlength,40);
if(abs(yb-(height-60))<speed)
if(abs(xb-mouseX)<boardlength/2)
{
vx+=(pmouseX-mouseX)/3;
vy=-speed;
comb=0;
}
xb+=vx;
yb+=vy;
for(int i=1;i<=30;i++)
{
if((abs(xb-brickx[i])<60)&(abs(yb-bricky[i])<40))
{
if(xb<brickx[i])
if((yb>bricky[i]+20)||(yb<bricky[i]-20)) vy=-vy;
else vx=-vx;
if(xb>brickx[i])
if((yb>bricky[i]+20)||(yb<bricky[i]-20)) vy=-vy;
else vx=-vx;
brickalpha[i]-=125;
if(brickalpha[i]<=0)
{
bricky[i]=-2000;
brickx[i]=-2000;
}
comb++;
score+=10*comb;
}
if(brickx[i]>-1)
fill(brickx[i]%255,bricky[i]%255,(brickx[i]*bricky[i])%255,brickalpha[i]);
rect(brickx[i]-40,bricky[i]-20,80,40);
}
if((xb>width-20)||(xb<20))
vx=-vx;
if(yb<20)
vy=-vy;
if(yb>height-20)
{
textSize(100);
text("Game Over",660,440);
noLoop();
}
goodgame=1;
for(int i=1;i<=30;i++)
if(brickx[i]!=-2000) goodgame=0;
if(goodgame==1)
{
textSize(100);
text("Good Game",660,440);
noLoop();
}
text(score+" Score",20,height-180);
text(comb+" Comb",20,height-80);
fill(50,100-abs(vx)*2);
ellipse(xb,yb,40,40);
}