Midterm Project

I changed my idea from killing brain cells to spry bugs.

Brain model can't show sphere when I put them together, even though I use brain.disablestyle(); still not work.

when we click the mouse, it will spray bugs, make them change color.





///////////coding///////////////////////////////////////


Ball[] balls = new Ball[20];


//PShape brain;
PShape spray;

float angle;
void setup(){
 

  size(600,600,P3D);
  background(0);
  for (int  i = 0; i < balls.length; i ++){
    balls[i]= new Ball(random(width/2)-10,random(height/2),random(-10,0));
  }
 
  spray = loadShape("spray.obj");
}

void draw(){

  lights();
//rotateX(radians(angle));
background(0);

angle+=1;  
pushMatrix();///////spray

//rotateX(radians(mouseX));
//rotateY(radians(mouseY));
translate(mouseX,mouseY);
scale(2);
shape(spray,0, 0,10,10);
popMatrix(); /////// spray mouse




pushMatrix(); /////box that hold the brain cells begin

noFill();
stroke(255,241,113,150);
strokeWeight(3);

translate(width/2,height/2);///let box in center

rotateX(radians(angle));




box(width/3, height/3, 200);



//box(200,200,200);
//println(mouseX);
popMatrix(); //// box that hold the brain cells end

pushMatrix();
 translate(185,195);
 for (int  i = 0; i < balls.length; i ++){
   balls[i].update();
   balls[i].display();
 }
   popMatrix();

println(mouseY);

  // saveFrame("output/gol_####.png");



  }


///////box class////////////////////////////////////////////////////////////////////////////////////////////////

class Ball {
 
    float x,y,z;  ///location

int dx=1; ///direction for x
int dy =1;
int dz= 1;


float sx= .1;  // speed for x
float sy=.1;
float sz=.001;


int r = 20;//////radius for sphere
int depth;

PShape bug;

  Ball(float tx,float ty,float tz){
   
    bug = loadShape("bug.obj");
    x = tx;
    y= ty;
    z= tz;
bug.disableStyle();

  }
  void update(){


   
   
   
    x += dx* sx; /// the function to make it move bounce back and forth.location = speed * direction
y += dy*sy;
z += dz*sz;


   
   
if( x> (200-r)){  //change direction for sphere in x axis.
  sx=random(3,5);
  dx=-1;
}

if(x <(0+r)){
  sx=random(1,3);
  dx=1;
}                 ///change direction for sphere in x axis

if(y > (200-r)){///change direction for sphere in y axis
  sy= random(1,2);
  dy=-1;
}
if(y <(0+r)){
    sy= random(1,3);
  dy =1;
}                ////change direction for sphere in y axis

if(z>(200-r)){ ///change direction for sphere in z axis

sz=random(1,2);
  dz=-1;
}
if(z<(0+r)){
  sz=random(-1,1);
  dz=1;
}             // change direction for sphere in z axis
  }
 
 
   
 
  void display(){
   
    ///scale(7);
  //  shape(bug,0,0,10,10);
   
   
   
      if (mousePressed){
  
   
        pushMatrix();
    translate(x, y,z);  ////make brain cells in center of the box
lights();

noStroke();
fill(255,246,240);
//stroke(255,100);
//strokeWeight(3);
shape(bug, 0,0, 10,10);
//sphere(r);
popMatrix();
  }else{
    pushMatrix();
    translate(x, y,z);  ////make brain cells in center of the box
lights();

noStroke();

 fill(160,71,8);
//stroke(255,100);
//strokeWeight(3);
shape(bug, 0,0, 10,10);
//sphere(r);
popMatrix();
  }
}
}