Blinking voxel

blink

import L3D.*;

L3D cube;

void setup()
{
  size(displayWidth, displayHeight, P3D);
  cube=new L3D(this);
  cube.enableDrawing();
  cube.enableMulticastStreaming();
}

void draw()
{
  background(0);
  cube.background(0);
  if ((frameCount%20)>10)
    cube.setVoxel(3, 3, 3, color(255, 0, 0));
  translate(width/2, height/2);
  rotateX(PI/8);
  rotateY(-PI/8);
}