1.水果忍者
float fruitX,fruitY,fruitVX,fruitVY;
void setup(){
size(800,600);
fruitX=30; fruitVX=3;
fruitY=700; fruitVY=-35;
}
void draw(){
background(0);
ellipse(fruitX,fruitY,100,100);
fruitX+=fruitVX;
fruitY+=fruitVY;
fruitVY+=0.98;
}
float[] fruitX=new float[20];
float[] fruitY=new float[20];
float[] fruitVX=new float[20];
float[] fruitVY=new float[20];
void setup(){
size(800,600);
for(int i=0;i<20;i++){
fruitX[i]=random(800)//800個亂數; fruitVX[i]=3;
fruitY[i]=700; fruitVY[i]=-35;
}
}
void draw(){
background(0);
for(int i=0;i<20;i++){
ellipse(fruitX[i],fruitY[i],100,100);
fruitX[i]+=fruitVX[i];
fruitY[i]+=fruitVY[i];
fruitVY[i]+=0.98;
}
}
float[] fruitX=new float[20];
float[] fruitY=new float[20];
float[] fruitVX=new float[20];
float[] fruitVY=new float[20];
void reborn(int i){
fruitX[i]=random(800); fruitVX[i]=random(6)-3;
fruitY[i]=700; fruitVY[i]=-35;
}
void setup(){
size(800,600);
for(int i=0;i<20;i++){
reborn(i);
}
}
void draw(){
background(0);
for(int i=0;i<20;i++){
if(dist(mouseX,mouseY,fruitX[i],fruitY[i])<=50){
reborn(i); continue;
}
ellipse(fruitX[i],fruitY[i],100,100);
fruitX[i]+=fruitVX[i];
fruitY[i]+=fruitVY[i];
fruitVY[i]+=0.98;
if(fruitY[i]>700) reborn(i);
}
}
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