/**

* Push Pop. * * The push() and pop() functions allow for more control over transformations. * The push function saves the current coordinate system to the stack * and pop() restores the prior coordinate system. * * Created 26 October 2002 */

float a; // Angle of rotation
float offset = PI/24; // Angle offset between boxes
int num = 12; // Number of boxes
color[] colors = new color[num]; // Colors of each box
color safecolor;

boolean pink = true;

void setup()
{

size(200, 200, P3D); noStroke(); frameRate(30); safecolor = color(153, 153, 153); for(int i=0; i<num; i++) { colors[i] = color(255 * (i+1)/num, 153 * (num-i)/num, 204); } lights();

}

void draw()
{

background(0, 0, 26); translate(width/2, height/2, -20); a+=0.04; if(a >= TWO_PI*2) { a = 0.0; } for(int i=0; i<num; i++) { pushMatrix(); fill(colors[i]); rotateY(a+offset*i); rotateX(a/2+offset*i); box(width/2); popMatrix(); }

}