要播放音樂的前提:
速寫本→引用文件庫→添加文件→下載Minim和Sound
回到速寫本引用文件庫→點選Sound
程式碼:
import ddf.minim.*;
Minim minim;
AudioPlayer player;
void setup(){
minim = new Minim(this);
player=minim.loadFile("groove.mp3");
player.play();
}
void draw(){
}
1.只有一顆水果拋出
程式碼:
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;
}
程式碼:
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); 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;
}
}
程式碼:
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);
}
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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