Class Example

Arrows && WASD controls

// Arrows and WASD example

void setup() {
  
}

void draw() {
  
}

void keyPressed() {
      
  // WASD
  
  if (key == 'w' || key == 'W') {
     // move up
     println("w");
     
  }
  if (key == 'a' || key == 'A') {
     // move left
     println("a");
  }
  
  if (key == 's' || key == 'S') {
     // move down
     println("s");
  }
  
  if (key == 'd' || key == 'D') {
     // move right
     println("d");
  }
  
  // ARROW KEYS
  
  if (keyCode == UP) {
    // move up
    println("up arrow");
    
  }
  if (keyCode == DOWN) {
    // move down
    println("down arrow");
  
  }
  if (keyCode == LEFT) {
     // move left 
     println("left arrow");
     
  }
   if (keyCode == RIGHT) {
     // move right
     println("right arrow");
     
  } 
}