期末作品規劃
1.老師示範Gather Town小小人走路(有給網址
https://openprocessing.org/sketch/911326
老師的程式如下:
PImage img;
void setup(){
size(500,500);
img=loadImage("img.jpg");
imageMode(CENTER);
}
int a=0, b=0, x=250, y=250;
void draw(){
background(255);
//image( img, 0,0);
image( img.get(141*a, 211*b, 141,211), x,y);
if(frameCount%30==0) a = (a+1)%4;
}
void keyPressed(){
if(keyCode==RIGHT){ b=3; x++; }
if(keyCode==LEFT) { b=2; x--; }
if(keyCode==UP) { b=1; y--; }
if(keyCode==DOWN){ b=0; y++; }
}
2.用老師的程式在processing看小小人走路
程式如下:
PImage img;
void setup(){
size(500,500);
img=loadImage("img.jpg"); ///有圖片
imageMode(CENTER);
}
int a=0, b=0, x=250, y=250;
void draw(){
background(255);
//image( img, 0,0);
image( img.get(141*a, 211*b, 141,211), x,y);
if(frameCount%30==0) a = (a+1)%4;
}
void keyPressed(){
if(keyCode==RIGHT){ b=3; x++; } ///b是圖片位置
if(keyCode==LEFT) { b=2; x--; }
if(keyCode==UP) { b=1; y--; }
if(keyCode==DOWN){ b=0; y++; }
}






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