}
PlayScreenModes Mode = PlayScreenModes.Init;
// Sprites on the screen
public ShipSprite ship;
MissileSprite missile;
List<AlienMissileSprite> alienMissiles = new List<AlienMissileSprite>();
UfoSprite ufo;
BarrierSprite barrier1;
BarrierSprite barrier2;
BarrierSprite barrier3;
BarrierSprite barrier4;
//LineSprite line;
List<AlienSprite> aliens = new List<AlienSprite>();
List<LivesSprite> lifesprites = new List<LivesSprite>();
float MoveWaitSeconds;
float AlienMoveXStep = 10;
float AlienMoveYStep = 10;
float AlienHitBottomY = -70;
float MoveWaitPercent = 0.97f;
int level;
int alienMoveSound = 1;
int AlienCount;
public int ActivePlayer;
public int Lives = 3;
AlienDirections alienDirection;
// Text on the screen
Text shipStatusText;
Text DebugText;
/// <summary>
/// Set the costume for this sprite
/// </summary>
/// <param name="costume">costume to switch to</param>
public void SetCostume(Costume costume)
{
this.Costume = costume;
this.costumeNumber = null;
}
/// <summary>
/// Begin creating a custom costume by copying the current costume
/// </summary>
public Costume Copy(string name)
{
Costume newCostume = new Costume
{
Name = name,
xCenter = this.xCenter,
yCenter = this.yCenter,
};
newCostume.frameSeconds = this.frameSeconds;
newCostume.textures = new List<Texture2D>();
int prevCurrentFrameNumber = currentFrameNumber;
for (int i = 0 ; i < textures.Count() ; i++)
{
newCostume.pixels.Add(null);
CurrentFrameNumber = i + 1;
var newTexture = new Texture2D(ScratchyXnaGame.ScratchyGame.GraphicsDevice, this.Width, this.Height);
Color[] newPixels = new Color[this.Width * this.Height];
this.textures[i].GetData(newPixels);
newTexture.SetData(newPixels);
newCostume.textures.Add(newTexture);
}
currentFrameNumber = prevCurrentFrameNumber;
newCostume.CalculateCenter();
return newCostume;
}
/// <summary>
/// Get a costume ready to use
/// </summary>
/// <param name="costume">Costume to add to this sprite</param>
public Costume AddCostume(Costume costume)
{
// Keep a local list of sprite specific costumes
Costumes.Add(costume);
if (Costume == null)
{
Costume = costume;
}
return costume;
}
public override void Load()
{
YCenter = VerticalAlignments.Bottom;
AddSound("Helicopter sounds/heli");
ChopperLeft = AddCostume("Chopper/ChopperMove1")
.AddFrame("Chopper/ChopperMove2")
.AddFrame("Chopper/ChopperMove3")
.StartAnimation();
ChopperRight = AddCostume(ChopperLeft.Copy().FlipX())
.StartAnimation(); ;
ChopperFront = AddCostume("Chopper/ChopperForward")
.AddFrame("Chopper/ChopperForward2")
.AddFrame("Chopper/ChopperForward3")
.StartAnimation();
AnimationSpeed = .25f;
SpriteColor = Color.Red;
Layer = 1.7f;
Lives = 3;
Scale = 0.5f;
X = 50;
Y = -50;
state = ChopperStates.Alive;
fire1 = Scene.AddSprite<Fire>();
fire2 = Scene.AddSprite<Fire>();
fire1.Hide();
fire2.Hide();
if (playScene != null)
{
fire2.BackgroundLayer = playScene.GroundLayer;
fire1.BackgroundLayer = playScene.GroundLayer;
}
if (Scene is PlayScene)
{
PlaySound("Helicopter sounds/heli", true);
}
}
