跑出好多球球球~~
球球跳啊跳>_<
用紅筆碰球,畫球
碰到的球變紅色低~~
用人來碰球球~
碰到就變紅色的!!
import SimpleOpenNI.*;
SimpleOpenNI openni;
class Fruit{
float X,Y,VX,VY;
boolean dead=false;
Fruit (float x,float y,float vx,float vy){
X=x; Y=y; VX=vx; VY=vy; dead=false;
}
void draw() {
// background(255);
if(dead) fill(255,0,0);
else fill(255);
ellipse(X,Y,50,50);
}
void update(){
X+=VX; Y+=VY; VY+=1.98;
if(X<-100 || X>740 || Y<-100 || Y>580){
X=random(640); Y=random(240); VX=random(30)-15; VY=-random(30); dead=false;
}
if(dist(X,Y,mouseX,mouseY)<50) dead=true;
if(X>0 &&X<640 && Y>0 &&Y<480 && openni.userImage().pixels[int(X)+int(Y)*640]==color(0,0,255)) dead=true;
}
}
void mouseMoved(){
strokeWeight(30); stroke(255,0,0); line(mouseX,mouseY,pmouseX,pmouseY);
strokeWeight(1); stroke(0);
}
Fruit fruit[] = new Fruit[20];
void setup() {
size(640, 480);
openni = new SimpleOpenNI(this);
openni.enableDepth();
openni.enableUser();
for(int i=0;i<20;i++)
fruit[i]= new Fruit( random(640), random(240),random(30)-15,-random(30));
}
void draw() {
openni.update();
image(openni.userImage(),0,0);
for(int i=0;i<20;i++){
fruit[i].draw();
fruit[i].update();
}
}
用人去擋球,球球就不會掉下嘞~~
沒有留言:
張貼留言