int r = 100;
float t1, t2;
PFont font;
int l=0;
int z=100;

void setup() 
{
  size(500,500,P3D);
  background(200);
  stroke(0);
  font = loadFont("Eureka-90.vlw");
  textFont(font,8);
  textAlign(CENTER);
}

void draw()
{
  lights();
  background(200);  


text("0",-47.367172,1.4710503,-20.076126);
line(0,0,0,-47.367172,1.4710503,-20.076126);
text("1",-5.8039894,7.2627563,-33.92512);
line(0,0,0,-5.8039894,7.2627563,-33.92512);
text("2",43.273598,23.578064,-20.57265);
line(0,0,0,43.273598,23.578064,-20.57265);
text("3",-16.320465,-18.199736,-29.93899);
line(0,0,0,-16.320465,-18.199736,-29.93899);
text("4",11.593811,32.445908,3.1215973);
line(0,0,0,11.593811,32.445908,3.1215973);
text("5",41.96392,43.136253,-30.68887);
line(0,0,0,41.96392,43.136253,-30.68887);
text("6",25.687302,22.344322,38.385345);
line(0,0,0,25.687302,22.344322,38.385345);
text("7",30.282944,-15.17849,7.9365387);
line(0,0,0,30.282944,-15.17849,7.9365387);
text("8",29.406021,22.949081,-1.5511208);
line(0,0,0,29.406021,22.949081,-1.5511208);
text("9",23.027748,0.13106537,24.601112);
line(0,0,0,23.027748,0.13106537,24.601112);
text("10",5.4719315,-32.236576,20.277916);
line(0,0,0,5.4719315,-32.236576,20.277916);
text("11",-18.249786,-14.03812,-2.2399063);
line(0,0,0,-18.249786,-14.03812,-2.2399063);
text("12",-3.2765388,40.34382,-33.866295);
line(0,0,0,-3.2765388,40.34382,-33.866295);
text("13",-6.4617233,9.303761,-6.1780815);
line(0,0,0,-6.4617233,9.303761,-6.1780815);
text("14",25.252113,-5.6510086,-23.49651);
line(0,0,0,25.252113,-5.6510086,-23.49651);
text("15",36.73638,17.974236,29.440567);
line(0,0,0,36.73638,17.974236,29.440567);
text("16",-5.0744553,43.766266,30.057968);
line(0,0,0,-5.0744553,43.766266,30.057968);
text("17",-48.49967,-17.930134,41.678192);
line(0,0,0,-48.49967,-17.930134,41.678192);
text("18",12.79071,40.520897,43.650482);
line(0,0,0,12.79071,40.520897,43.650482);
text("19",9.498184,20.928268,13.108738);
line(0,0,0,9.498184,20.928268,13.108738);
text("20",-20.149963,-20.412994,-21.557331);
line(0,0,0,-20.149963,-20.412994,-21.557331);
text("21",11.512875,36.525284,39.46443);
line(0,0,0,11.512875,36.525284,39.46443);
text("22",48.08985,10.453159,20.9701);
line(0,0,0,48.08985,10.453159,20.9701);
text("23",-33.55886,5.915653,28.035156);
line(0,0,0,-33.55886,5.915653,28.035156);
text("24",12.511581,0.03432083,-44.425743);
line(0,0,0,12.511581,0.03432083,-44.425743);
text("25",-47.672455,-42.378952,-48.277695);
line(0,0,0,-47.672455,-42.378952,-48.277695);
text("26",34.054146,48.036095,0.58665466);
line(0,0,0,34.054146,48.036095,0.58665466);
text("27",19.102982,-1.5281906,21.437218);
line(0,0,0,19.102982,-1.5281906,21.437218);
text("28",43.903824,-41.456062,-29.556513);
line(0,0,0,43.903824,-41.456062,-29.556513);
text("29",37.446236,-11.258434,43.842262);
line(0,0,0,37.446236,-11.258434,43.842262);
text("30",-8.314751,-25.682528,-16.954048);
line(0,0,0,-8.314751,-25.682528,-16.954048);
text("31",10.456734,-7.5132904,0.7425728);
line(0,0,0,10.456734,-7.5132904,0.7425728);
text("32",12.521301,38.05403,38.18406);
line(0,0,0,12.521301,38.05403,38.18406);
text("33",-18.418354,43.917587,36.25531);
line(0,0,0,-18.418354,43.917587,36.25531);
text("34",31.413757,-15.508621,-41.6507);
line(0,0,0,31.413757,-15.508621,-41.6507);
text("35",-32.274963,-42.485527,25.48162);
line(0,0,0,-32.274963,-42.485527,25.48162);
text("36",-41.065006,12.566925,-46.223076);
line(0,0,0,-41.065006,12.566925,-46.223076);
text("37",-30.074877,-32.398827,-37.84775);
line(0,0,0,-30.074877,-32.398827,-37.84775);
text("38",11.199043,-7.435299,32.724594);
line(0,0,0,11.199043,-7.435299,32.724594);
text("39",38.085022,19.927742,-0.77809525);
line(0,0,0,38.085022,19.927742,-0.77809525);
text("40",-3.759529,-7.5981903,0.6636925);
line(0,0,0,-3.759529,-7.5981903,0.6636925);
text("41",-39.363663,36.33097,33.01774);
line(0,0,0,-39.363663,36.33097,33.01774);
text("42",17.036926,-0.60570145,31.80159);
line(0,0,0,17.036926,-0.60570145,31.80159);
text("43",-21.115416,-4.5412254,-18.710876);
line(0,0,0,-21.115416,-4.5412254,-18.710876);
text("44",35.28721,22.65316,35.410515);
line(0,0,0,35.28721,22.65316,35.410515);
text("45",-22.442186,-5.39719,25.475601);
line(0,0,0,-22.442186,-5.39719,25.475601);
text("46",34.795044,1.9342651,1.5263634);
line(0,0,0,34.795044,1.9342651,1.5263634);
text("47",-5.09951,-18.82838,-38.16271);
line(0,0,0,-5.09951,-18.82838,-38.16271);
text("48",-46.704906,-21.12577,33.793793);
line(0,0,0,-46.704906,-21.12577,33.793793);
text("49",-45.42762,-11.102329,18.248093);
line(0,0,0,-45.42762,-11.102329,18.248093);
text("50",-4.1814346,-46.716965,-33.80018);
line(0,0,0,-4.1814346,-46.716965,-33.80018);
text("51",28.796722,17.354813,-37.533623);
line(0,0,0,28.796722,17.354813,-37.533623);
text("52",9.961594,-31.21354,-16.263126);
line(0,0,0,9.961594,-31.21354,-16.263126);
text("53",35.906586,19.361443,-2.8881721);
line(0,0,0,35.906586,19.361443,-2.8881721);
text("54",-0.82557297,-19.570028,37.772766);
line(0,0,0,-0.82557297,-19.570028,37.772766);
text("55",42.776314,32.43358,-35.690517);
line(0,0,0,42.776314,32.43358,-35.690517);
text("56",-30.161465,12.175144,21.19983);
line(0,0,0,-30.161465,12.175144,21.19983);
text("57",-10.378967,-29.479969,24.6988);
line(0,0,0,-10.378967,-29.479969,24.6988);
text("58",47.079086,11.366463,18.479546);
line(0,0,0,47.079086,11.366463,18.479546);
text("59",28.3872,-30.31503,13.529861);
line(0,0,0,28.3872,-30.31503,13.529861);
text("60",39.178093,39.807182,10.883034);
line(0,0,0,39.178093,39.807182,10.883034);
text("61",12.038033,30.277008,30.394775);
line(0,0,0,12.038033,30.277008,30.394775);
text("62",-11.982979,8.278294,8.735306);
line(0,0,0,-11.982979,8.278294,8.735306);
text("63",44.905968,25.896965,-16.374535);
line(0,0,0,44.905968,25.896965,-16.374535);
text("64",-7.633114,-43.62541,13.611336);
line(0,0,0,-7.633114,-43.62541,13.611336);
text("65",7.396145,22.097343,1.4158669);
line(0,0,0,7.396145,22.097343,1.4158669);
text("66",-14.971725,37.64457,49.837097);
line(0,0,0,-14.971725,37.64457,49.837097);
text("67",-14.517029,-23.573112,-31.082462);
line(0,0,0,-14.517029,-23.573112,-31.082462);
text("68",-37.573368,30.739845,-24.634016);
line(0,0,0,-37.573368,30.739845,-24.634016);
text("69",23.98304,-12.267868,-39.175385);
line(0,0,0,23.98304,-12.267868,-39.175385);
text("70",10.03289,-19.059837,-35.537437);
line(0,0,0,10.03289,-19.059837,-35.537437);
text("71",-26.472591,15.360573,-35.88083);
line(0,0,0,-26.472591,15.360573,-35.88083);
text("72",33.988243,-38.8118,42.661354);
line(0,0,0,33.988243,-38.8118,42.661354);
text("73",30.716553,-11.722244,-38.358368);
line(0,0,0,30.716553,-11.722244,-38.358368);
text("74",-16.033733,36.918343,42.506393);
line(0,0,0,-16.033733,36.918343,42.506393);
text("75",-7.6840096,-44.690914,31.89708);
line(0,0,0,-7.6840096,-44.690914,31.89708);
text("76",-20.039326,-35.534836,8.545895);
line(0,0,0,-20.039326,-35.534836,8.545895);
text("77",-22.113377,-21.832281,41.61917);
line(0,0,0,-22.113377,-21.832281,41.61917);
text("78",16.70678,34.720184,-17.12492);
line(0,0,0,16.70678,34.720184,-17.12492);
text("79",-10.361378,40.154396,40.74945);
line(0,0,0,-10.361378,40.154396,40.74945);
text("80",-33.68101,29.020271,30.85144);
line(0,0,0,-33.68101,29.020271,30.85144);
text("81",14.746162,30.432114,2.4067764);
line(0,0,0,14.746162,30.432114,2.4067764);
text("82",-40.240997,48.836334,-11.896782);
line(0,0,0,-40.240997,48.836334,-11.896782);
text("83",-9.001614,-38.197372,47.156677);
line(0,0,0,-9.001614,-38.197372,47.156677);
text("84",46.72068,-22.544962,27.019928);
line(0,0,0,46.72068,-22.544962,27.019928);
text("85",32.991043,-0.016857147,-45.067406);
line(0,0,0,32.991043,-0.016857147,-45.067406);
text("86",32.57158,25.692741,4.8771667);
line(0,0,0,32.57158,25.692741,4.8771667);
text("87",12.45063,4.44746,12.589825);
line(0,0,0,12.45063,4.44746,12.589825);
text("88",30.903122,-3.5166016,30.186493);
line(0,0,0,30.903122,-3.5166016,30.186493);
text("89",-22.020077,44.735764,13.460022);
line(0,0,0,-22.020077,44.735764,13.460022);
text("90",-35.932934,26.738693,-36.242638);
line(0,0,0,-35.932934,26.738693,-36.242638);
text("91",24.021637,-12.604099,-37.709816);
line(0,0,0,24.021637,-12.604099,-37.709816);
text("92",31.085464,8.99614,11.166183);
line(0,0,0,31.085464,8.99614,11.166183);
text("93",-36.166138,39.18036,1.0087357);
line(0,0,0,-36.166138,39.18036,1.0087357);
text("94",-47.02388,4.7155685,41.770317);
line(0,0,0,-47.02388,4.7155685,41.770317);
text("95",-38.344086,40.262253,-30.592077);
line(0,0,0,-38.344086,40.262253,-30.592077);
text("96",29.14801,-0.24813843,7.237591);
line(0,0,0,29.14801,-0.24813843,7.237591);
text("97",-49.720238,10.904556,24.140808);
line(0,0,0,-49.720238,10.904556,24.140808);
text("98",-27.876776,34.547432,15.475189);
line(0,0,0,-27.876776,34.547432,15.475189);
text("99",-21.89821,27.078949,-43.310745);
line(0,0,0,-21.89821,27.078949,-43.310745);

  t1=mouseX-250;
  t1=radians(t1);//t1=-t1;
  t1=map(t1,radians(-250),radians(250),0,PI);
  //println(t1);
  t2=mouseY-250;
  t2=radians(t2);t2=-t2;
  t2=map(t2,radians(-250),radians(250),-PI/2,PI/2);

  camera(r*cos(t1), r*sin(t2), z,
           0.0, 0.0, 0.0,
           0.0, 1.0, 0.0);
   }
   
void keyPressed()
{
  if ((keyCode==UP)&&(l==0))
  {z=z-1;}
  if ((keyCode==DOWN)&&(l==0)){z=z+1;}
}