/* built with Studio Sketchpad: 
 *   https://sketchpad.cc
 * 
 * observe the evolution of this sketch: 
 *   https://studio.sketchpad.cc/sp/pad/view/ro.5-qKt4qGpne/rev.330
 * 
 * authors: 
 *   Hans Biebinger

 * license (unless otherwise specified): 
 *   creative commons attribution-share alike 3.0 license.
 *   https://creativecommons.org/licenses/by-sa/3.0/ 
 */ 




int BoxPosX=0;
int BoxPosY=80;
int BoxPosZ=0;

int winkel=0;
void setup() {
  size(400, 400, OPENGL);
  frameRate(10);
  fill(128);
  stroke(255);
  lights();
}

void draw() {
    
  background(0);
  
  camera(0,0,-700,0,0,0,0,1,0);
  
  
  translate(BoxPosX,BoxPosY,BoxPosZ);
  winkel++;
  rotateY(radians(winkel++));
  sphere(100);
}

void keyPressed() {
    if (keyCode==DOWN) {
        BoxPosZ=BoxPosZ-10;
    }
    if (keyCode==UP) {
        BoxPosZ=BoxPosZ+10;
    }
    
    if (keyCode==LEFT) {
        BoxPosX=BoxPosX+10;
    }
    
    if (keyCode==RIGHT) {
        BoxPosX=BoxPosX-10;
    }
}