public ChaserGameObject(String imageName, Vector2 position, Vector2 size, TexturedPrimitive target) : base(imageName, position, size, null)
{
Target = target;
mHomeInRate = 0.05f;
mHitTarget = false;
mSpeed = 0.1f;
}
public MyGame()
{
//hero
mHero = new TexturedPrimitive("Me", kHeroPosition, kHeroSize);
//basketballs
mCreationTimeSpan = new TimeSpan(0);
mBBallList = new List <BasketBall>();
}
/// <summary>
/// LoadContent will be called once per game and is the place to load
/// all of your content.
/// </summary>
protected override void LoadContent()
{
// Create a new SpriteBatch, which can be used to draw textures.
Game1.sSpriteBatch = new SpriteBatch(GraphicsDevice);
//create the primitives
mGraphicsObjects = new TexturedPrimitive[kNumObjects];
mGraphicsObjects[0] = new TexturedPrimitive("UWB-JPG", new Vector2(10, 10), new Vector2(30, 30));
mGraphicsObjects[1] = new TexturedPrimitive("UWB-JPG", new Vector2(200, 200), new Vector2(100, 100));
mGraphicsObjects[2] = new TexturedPrimitive("UWB-PNG", new Vector2(50, 10), new Vector2(30, 30));
mGraphicsObjects[3] = new TexturedPrimitive("UWB-PNG", new Vector2(50, 200), new Vector2(100, 100));
}
//detetar colisões com os limites do ecrã
static public CameraWindowCollisionStatus CollidedWithCameraWindow(TexturedPrimitive prim)
{
Vector2 min = CameraWindowLowerLeftPosition;
Vector2 max = CameraWindowUpperRightPosition;
if (prim.MaxBound.Y > max.Y)
{
return(CameraWindowCollisionStatus.CollideTop);
}
if (prim.MinBound.X < min.X)
{
return(CameraWindowCollisionStatus.CollideLeft);
}
if (prim.MaxBound.X > max.X)
{
return(CameraWindowCollisionStatus.CollideRight);
}
if (prim.MinBound.Y < min.Y)
{
return(CameraWindowCollisionStatus.CollideBottom);
}
return(CameraWindowCollisionStatus.InsideWindow);
}
public void UpdateGame(GameTime gameTime)
{
#region step a
if (null != mFinal) //done
{
return;
}
#endregion step a
#region steb b
//hero movement : right thumb stic
mHero.Update(InputWrapper.ThumbSticks.Right);
//basketball
for (int b = mBBallList.Count - 1; b >= 0; b--)
{
if (mBBallList[b].UpdateAndExplode())
{
mBBallList.RemoveAt(b);
mBBallMissed++;
mScore += kBallMissedScore;
}
}
#endregion step b
#region step c
for (int b = mBBallList.Count - 1; b >= 0; b--)
{
if (mHero.PrimitiveTouches(mBBallList[b]))
{
mBBallList.RemoveAt(b);
mBBallHit++;
mScore += kBallTouchScore;
}
}
#endregion step c
#region step d
//check for new basketball condition
TimeSpan timePassed = gameTime.TotalGameTime;
timePassed = timePassed.Subtract(mCreationTimeSpan);
if (timePassed.TotalMilliseconds > kBallMSecInterval)
{
mCreationTimeSpan = gameTime.TotalGameTime;
BasketBall b = new BasketBall();
mTotalBallCreated++;
mBBallList.Add(b);
}
#endregion stepd
#region step e
//check for winning condition ...
if (mScore > kWinScore)
{
mFinal = new TexturedPrimitive("Winner", new Vector2(75, 50), new Vector2(30, 20));
}
else if (mScore < kWinScore)
{
mFinal = new TexturedPrimitive("Loser", new Vector2(75, 50), new Vector2(30, 20));
}
#endregion step e
}