import hardcorepawn.fog.*;

fog myFog;
float nearDist;
float farDist; 
color fogColor;
float a;

void setup()
{
  size(200,200,P3D);
  myFog=new fog(this);
  nearDist=150;
  farDist=300;
  fogColor=color(64,128,256);
  myFog.setupFog(nearDist,farDist);
  myFog.setColor(fogColor);
  a=0;
}

void draw()
{
  a+=0.002;
  background(fogColor);
  camera(200*sin(a),200*cos(a),200*sin((a+0.5)/1.8),0,0,0,0,-1,0);
  fill(255,0,0);
  box(50);
  translate(0,0,-50);
  fill(0,255,0);
  box(50);
  translate(0,50,0);
  fill(0,0,255);
  box(50);
  myFog.doFog();
}