public override void OnExit()
{
base.OnExit();
Foreground.RemoveAllChildren(true);
Background.RemoveAllChildren(true);
}
public override void Tick(float dt)
{
//base.Tick(dt);
if (Player.Instance == null)
{
}
else
{
setCameraPosition();
}
//check bullet delay
if (Bullet.bulletDelay > 0)
{
Bullet.bulletDelay--;
}
//check buttons
if (Input2.GamePad0.Cross.Down || Input2.GamePad0.R.Down)
{
if (Bullet.bulletDelay == 0 && Player.Instance.ammo > 0)
{
SoundSystem.Instance.Play("shot.wav");
Bullet bullet = new Bullet();
bulletList.Add(bullet);
World.AddChild(bullet);
Bullet.bulletDelay = 2;
Player.Instance.ammo--;
//update player's sprite
Player.Instance.playerBodySprite.TileIndex1D = Player.Instance.animationFrame;
Player.Instance.animationFrame = (Player.Instance.animationFrame + 1) % Player.Instance.playerBodySprite.TextureInfo.NumTiles.X;
}
}
//check buttons
if (Input2.GamePad0.Cross.Release || Input2.GamePad0.R.Release)
{
//update player's sprite
Player.Instance.playerBodySprite.TileIndex1D = 0;
}
//check start button(for pause menu)
if (Input2.GamePad0.Start.Press)
{
this.paused = true;
SceneManager.Instance.pushScene(PauseScene.Instance);
}
// pinch-to-zoom
//only check for multitouch points if device supports more than one touch point
if (Input2.Touch.MaxTouch > 1)
{
//only proceed if the user is actually touching both points
if (Input2.Touch.GetData(0)[0].Down && Input2.Touch.GetData(0)[1].Down)
{
//first touch point
Vector2 touch1 = Director.Instance.CurrentScene.GetTouchPos(0);
//second touch point
Vector2 touch2 = Director.Instance.CurrentScene.GetTouchPos(1);
//reset the distance measure if the screen has just been touched
if (Input2.Touch.GetData(0)[0].Press || Input2.Touch.GetData(0)[1].Press)
{
multitouchDistance = touch1.Distance(touch2);
}
else
{
var newDistance = touch1.Distance(touch2);
cameraHeight += (multitouchDistance - newDistance);
this.Camera2D.SetViewFromHeightAndCenter(cameraHeight, Player.Instance.Position);
}
}
}
//check if the player has collected any ammo packs
AmmoItem ammoItemToRemove;
if (Collisions.checkAmmoPackCollisions(Player.Instance, ammoList, out ammoItemToRemove))
{
Game.Instance.EffectsLayer.AddChild(new ammoMarker(ammoItemToRemove.Position));
SoundSystem.Instance.Play("ammoclip.wav");
World.RemoveChild(ammoItemToRemove, true);
ammoList.Remove(ammoItemToRemove);
Player.Instance.ammo = (int)FMath.Clamp((Player.Instance.ammo + 50), 100, 100);
ammoItemToRemove.Die();
}
if (Player.Instance.Health <= 0)
{
Background.RemoveAllChildren(true);
Foreground.RemoveAllChildren(true);
EffectsLayer.RemoveAllChildren(true);
World.RemoveAllChildren(true);
Interface.RemoveAllChildren(true);
SceneManager.Instance.changeSceneTo(GameOverScene.Instance);
//Sce.PlayStation.HighLevel.GameEngine2D.Scheduler.Instance.Unschedule(Scene, gameTick);
//Sce.PlayStation.HighLevel.GameEngine2D.Scheduler.Instance.Schedule(Scene, gameoverTick, 0.0f, false);
}
}