week06

2019 week06

將sound加入程式環境中

將聲音加入並且播放
import processing.sound.*;
SoundFile player; //宣告變數

void setup(){
  player=new SoundFile(this,"twice.mp3");
  player.play();
}
void draw(){
  

}

import processing.sound.*;
SoundFile player;
SoundFile wavPon;//宣告另一個變數以放入wav檔
void setup(){
  player=new SoundFile(this,"twice.mp3");
  player.play();
  wavPon=new SoundFile(this,"EXPLO CLASSIC.wav");
}
void draw(){
  
}
void mousePressed(){
  wavPon.play();

}

PImage imgball;
float []ballx=new float[200];//設矩陣讓畫面不只一顆氣球
float []bally=new float[200];
float []ballsize=new float[200];
int now=0;//從矩陣0開始
void setup(){
  size(500,400);
  imgball=loadImage("ball.jpg");
}
void draw(){//開始畫圖
  background(255);
  for(int i=0;i<now;i++){
    image(imgball,ballx[i],bally[i],ballsize[i],ballsize[i]/2*3);
    if(bally[i]>0) bally[i]--;//畫完自己往上飄
  }
}
void mousePressed(){//讓鼠標找到位置
  ballsize[now]=100;
  ballx[now]=mouseX-ballsize[now]/2;
  bally[now]=mouseY-ballsize[now]/2*3;
  now++;

}

PImage imgball;
float []ballx=new float[200];
float []bally=new float[200];
float []ballsize=new float[200];
int now=0;
void setup(){
  size(500,400);
  imgball=loadImage("ball.jpg");
}
void draw(){
  background(255);
  for(int i=0;i<now;i++){
    image(imgball,ballx[i],bally[i],ballsize[i],ballsize[i]/2*3);
    if(bally[i]>0) bally[i]--;
  }
  if(mousePressed) setball(ballsize[now-1]*1.03,now-1);
}
void setball(float size,int i){//設一個函數改變大小跟位置
  ballsize[i]=size;
  ballx[i]=mouseX-ballsize[i]/2;
  bally[i]=mouseY-ballsize[i]/2*3;
}
void mousePressed(){
  setball(10,now);
  now++;

}