Top Down Shooter: Errors

//-----------------------------------------------------------------------------
// Torque Game Builder
// Copyright (C) GarageGames.com, Inc.
//-----------------------------------------------------------------------------

if (!isObject(ShooterControlsBehavior))
{
   %template = new BehaviorTemplate(ShooterControlsBehavior);
   
   %template.friendlyName = "Shooter Controls";
   %template.behaviorType = "Input";
   %template.description  = "Shooter style movement control";
   
   %template.addBehaviorField(upKey, "Key to bind to upward movement", keybind, "keyboard up");
   %template.addBehaviorField(downKey, "Key to bind to downward movement", keybind, "keyboard down");
   %template.addBehaviorField(leftKey, "Key to bind to left movement", keybind, "keyboard left");
   %template.addBehaviorField(rightKey, "Key to bind to right movement", keybind, "keyboard right");
   
   %template.addBehaviorField(verticalSpeed, "Speed when moving vertically", float, 20.0);
   %template.addBehaviorField(horizontalSpeed, "Speed when moving horizontally", float, 20.0);
}

function ShooterControlsBehavior::onBehaviorAdd(%this)
{
   if (!isObject(moveMap))
      return;
   
   moveMap.bindObj(getWord(%this.upKey, 0), getWord(%this.upKey, 1), "moveUp", %this);
   moveMap.bindObj(getWord(%this.downKey, 0), getWord(%this.downKey, 1), "moveDown", %this);
   moveMap.bindObj(getWord(%this.leftKey, 0), getWord(%this.leftKey, 1), "moveLeft", %this);
   moveMap.bindObj(getWord(%this.rightKey, 0), getWord(%this.rightKey, 1), "moveRight", %this);
   
   %this.up = 0;
   %this.down = 0;
   %this.left = 0;
   %this.right = 0;
}

function ShooterControlsBehavior::onBehaviorRemove(%this)
{
   if (!isObject(moveMap))
      return;

   %this.owner.disableUpdateCallback();
   
   moveMap.unbindObj(getWord(%this.upKey, 0), getWord(%this.upKey, 1), %this);
   moveMap.unbindObj(getWord(%this.downKey, 0), getWord(%this.downKey, 1), %this);
   moveMap.unbindObj(getWord(%this.leftKey, 0), getWord(%this.leftKey, 1), %this);
   moveMap.unbindObj(getWord(%this.rightKey, 0), getWord(%this.rightKey, 1), %this);
   
   %this.up = 0;
   %this.down = 0;
   %this.left = 0;
   %this.right = 0;
}


function ShooterControlsBehavior::updateMovement(%this)
{
   %this.owner.setLinearVelocityX((%this.right - %this.left) * %this.horizontalSpeed);
   %this.owner.setLinearVelocityY((%this.down - %this.up) * %this.verticalSpeed);
}

function ShooterControlsBehavior::moveUp(%this, %val)
{
   %this.up = %val;
   %this.updateMovement();
}

function ShooterControlsBehavior::moveDown(%this, %val)
{
   %this.down = %val;
   %this.updateMovement();
}

function ShooterControlsBehavior::moveLeft(%this, %val)
{
   %this.left = %val;
   %this.updateMovement();
}

function ShooterControlsBehavior::moveRight(%this, %val)
{
   %this.right = %val;
   %this.updateMovement();
}

//-----------------------------------------------------------------------------
// Torque Game Builder
// Copyright (C) GarageGames.com, Inc.
//-----------------------------------------------------------------------------

if (!isObject(ShootsBehavior))
{
   %template = new BehaviorTemplate(ShootsBehavior);
   
   %template.friendlyName = "Shoots";
   %template.behaviorType = "Game";
   %template.description  = "Shoots an object";

   %template.addBehaviorField(projectile, "The projectile to clone and shoot", object, "", t2dSceneObject);
   %template.addBehaviorField(fireKey, "The key to fire the projectile with", keybind, "keyboard space");
   %template.addBehaviorField(fireRate, "The rate to fire when the fire key is held down (seconds)", float, "0.25");
   %template.addBehaviorField(projectileSpeed, "The speed of projectiles (world units per second)", float, "150");
}

function ShootsBehavior::onBehaviorAdd(%this)
{
   if (isObject(moveMap))
      moveMap.bindObj(getWord(%this.fireKey, 0), getWord(%this.fireKey, 1), "fire", %this);
}

function ShootsBehavior::onBehaviorRemove(%this)
{
   if (isObject(moveMap))
      moveMap.unbindObj(getWord(%this.fireKey, 0), getWord(%this.fireKey, 1), %this);
}

function ShootsBehavior::fire(%this, %val)
{
   if (%val == 0)
   {
      cancel(%this.fireSchedule);
      return;
   }
   
   if (!isObject(%this.projectile))
      return;
   
   %projectile = %this.projectile.cloneWithBehaviors();
   
   %projectile.setPosition(%this.owner.position);
   %projectile.setRotation(%this.owner.rotation);
   %projectile.setLinearVelocityPolar(%this.owner.rotation, %this.projectileSpeed);
   
   if (!isEventPending(%this.fireSchedule))
      %this.fireSchedule = %this.schedule(%this.fireRate * 1000, "fire", 1);
}

function ShooterControlsBehavior::moveDown(%this, %val)
{
   %this.down = %val;
   %this.updateMovement();
}

%projectile.setPosition(%this.owner.position);
   %projectile.setRotation(%this.owner.rotation);
   %projectile.setLinearVelocityPolar(%this.owner.rotation, %this.projectileSpeed);

function PlayerBottom:: onLevelLoaded(%this, %scenegraph)
{
	moveMap.bindCmd(keyboard, "w", "playerBottomUp();", "playerBottomUpStop();");
	moveMap.bindCmd(keyboard, "a", "playerBottomLeft();", "playerBottomLeftStop();");
	moveMap.bindCmd(keyboard, "s", "playerBottomDown();", "playerBottomDownStop();");
	moveMap.bindCmd(keyboard, "d", "playerBottomRight();", "playerBottomRightStop();");
}

function playerBottomUp()
{
	$PlayerBottom.setLinearVelocityY( -20 );
}

function playerBottomLeft()
{
	$PlayerBottom.setLinearVelocityX( -20 );
}

function playerBottomDown()
{
	$PlayerBottom.setLinearVelocityY( 20 );
}

function playerBottomRight()
{
	$PlayerBottom.setLinearVelocityX( 20 );
}




function playerBottomUpStop()
{
	$PlayerBottom.setLinearVelocityY( 0 );
}

function playerBottomLeftStop()
{
	$PlayerBottom.setLinearVelocityX( 0 );
}

function playerBottomDownStop()
{
	$PlayerBottom.setLinearVelocityY( 0 );
}

function playerBottomRightStop()
{
	$PlayerBottom.setLinearVelocityX( 0 );
}