06160166 week06

20191017   week06

播放背景音樂

import processing.sound.*;
SoundFile player;
void setup() {
  player = new SoundFile(this, "Dora.mp3");
  player.play();
}
void draw(){

}

點擊滑鼠播放槍聲

import processing.sound.*;SoundFile player;SoundFile wavPon;void setup() {  wavPon = new SoundFile(this, "boom.wav");}void draw(){
}void mousePressed(){  wavPon.play();}

放上升的氣球

PImage imgBalloon;float []balloonX=new float[200];float []balloonY=new float[200];float []balloonSize=new float[200];int nowN=0;void setup(){  size(500,400);  imgBalloon=loadImage("balloon.png");}void draw(){  background(255);  for(int i=0;i<nowN;i++){    image(imgBalloon,balloonX[i],balloonY[i],balloonSize[i],balloonSize[i]/2*3);    if(balloonY[i]>0)balloonY[i]--;    }}void mousePressed(){  balloonSize[nowN]=100;  balloonX[nowN]=mouseX-balloonSize[nowN]/2;  balloonY[nowN]=mouseY-balloonSize[nowN]/2*3;  nowN++;}

會放大且上升的氣球PImage imgBalloon;float []balloonX=new float[200];float []balloonY=new float[200];float []balloonSize=new float[200];int nowN=0;void setup(){  size(500,400);  imgBalloon=loadImage("balloon.png");}void draw(){  background(255);  for(int i=0;i<nowN;i++){    image(imgBalloon,balloonX[i],balloonY[i],balloonSize[i],balloonSize[i]/2*3);    if(balloonY[i]>0)balloonY[i]--;    }  if(mousePressed) setBalloon(balloonSize[nowN-1]*1.01, nowN-1);}void setBalloon(float size,int i){  balloonSize[i]=size;  balloonX[i]=mouseX-balloonSize[i]/2;  balloonY[i]=mouseY-balloonSize[i]/2*3;}void mousePressed(){  setBalloon(10,nowN);  nowN++;}