Something

function player::onLevelLoaded(%this, %scenegraph) {
   // Set the players name to the instance
   $pSprite = %this;
   moveMap.bindCmd(keyboard, "a", "pSpriteLeft();", "pSpriteLeftStop();");
   moveMap.bindCmd(keyboard, "d", "pSpriteRight();", "pSpriteRightStop();");
   moveMap.bindCmd(keyboard, "w", "pSpriteJump();", "");
   moveMap.bindCmd(keyboard, "g", "playGuitar();", "");
   moveMap.bindCmd(keyboard, "lshift", "pSpriteRun;", "pSpriteUnRun();");
   %this.setTimerOn(100);
   %this.standStill = 0;
   %this.ani = "stand";
   %this.run = false;
   %this.jumping = false;
}

function playGuitar() {
  $pSprite.ani = "guitar";
  $pSprite.guitarFrame = 0;
}

function player::walk(%this) {
   if (%this.walkFrame > 7) {
      %this.walkFrame = 1;
   }
   %this.setFrame(110 + (%this.walkFrame % 7));
   %this.walkFrame++;
}

function player::playGuitar(%this) {
   if (%this.guitarFrame < 40) {
      %this.setFrame(70 + (%this.guitarFrame % 4));
      %this.guitarFrame++;
   } else {
      %this.setFrame(0);
      %this.ani = "stand";
   }
}

function player::footTap(%this) {
   if (%this.tapFrame > 3) {
      %this.tapFrame = 1;
   }
   %this.setFrame(10 + (%this.tapFrame % 3));
   %this.tapFrame++;
}

function player::onTimer(%this) {
   %this.standStill++;
   switch$ (%this.ani) {
      case "stand":
         %this.setFrame(0);
      case "walk":
         %this.standStill = 0;
         %this.walk();
      case "guitar":
         %this.standStill = 0;
         %this.playGuitar();
      case "foottap":
         %this.footTap();
      case "pocket":
         %this.setFrame(30);
      default:
         %this.setFrame(0);
   }
   if (%this.standStill > 50) { // If the player hasn't moved in 5 seconds
      %this.ani = "pocket";
   }
   if (%this.standStill > 100) { // If player hasn't moved in 10 seconds
      %this.ani = "foottap";
   }
}

function player::onCollision(%this, %srcObj, %dstObj, %srcRef, %dstRef, %time, %normal, %contactCount, %contacts) {
   %this.jumping = false;
   %this.jump = false;
}

function player::updateMovement(%this) {
   %this.ani = "walk";
   %this.walkFrame = 0;
   if (%this.moveLeft) {
      %this.direction = 0;
      %this.setLinearVelocityX( -%this.hSpeed );
   }
   if (%this.moveRight) {
      %this.direction = 1;
      %this.setLinearVelocityX( %this.hSpeed );
   }
   
   if (%this.jump && !%this.jumping) {
      echo("Jumping with " @ %this.jumpPower @ " power.");
      %this.setLinearVelocityY( -%this.jumpPower );
      echo ("Linear Velocity: " @ %this.getLinearVelocityY());
      %this.jumping = true;
   }
   
   if (%this.direction == 0) {
      %this.setFlip(true, false);
   } else {
      %this.setFlip(false, false);
   }
   
   if (!%this.moveLeft && !%this.moveRight) {
      %this.ani = "stand";
      %this.setFrame(0);
      %this.setLinearVelocityX( 0 );
   }
}

function pSpriteLeft() {
  $pSprite.moveLeft = true;
  $pSprite.updateMovement();   
}

function pSpriteRight() {
  $pSprite.moveRight = true;
  $pSprite.updateMovement();   
}

function pSpriteLeftStop() {
  $pSprite.moveLeft = false;
  $pSprite.updateMovement();
}

function pSpriteRightStop() {
  $pSprite.moveRight = false;
  $pSprite.updateMovement();
}

function pSpriteJump(){
   $pSprite.jump = true;
   $pSprite.updateMovement();
}