private static void checkExplosionSplashDamage(Vector2 location)
{
int explosionSplashRadius = 40;
foreach (Enemy enemy in EnemyManager.Enemies)
{
if (!enemy.Destroyed)
{
if (enemy.EnemyBase.IsCircleColliding(location, explosionSplashRadius))
{
enemy.Destroyed = true;
GameManager.Score += 10;
EffectsManager.AddExplosion(enemy.EnemyBase.WorldCenter, Vector2.Zero);
}
}
}
Point a = Game1.ConvertToGrid(new Point((int)location.X, (int)location.Y));
if (TileMap.mapSquares[a.X, a.Y] == TileMap.WeakWallTileEnd)
{
}
}
private static void checkShotEnemyImpacts(Sprite shot)
{
if (shot.Expired)
{
return;
}
foreach (Enemy enemy in EnemyManager.Enemies)
{
if (!enemy.Destroyed)
{
if (shot.IsCircleColliding(
enemy.EnemyBase.WorldCenter,
enemy.EnemyBase.CollisionRadius))
{
shot.Expired = true;
enemy.Destroyed = true;
GameManager.Score += 10;
EffectsManager.AddExplosion(
enemy.EnemyBase.WorldCenter,
enemy.EnemyBase.Velocity / 30);
}
}
}
}
protected override void LoadContent()
{
spriteBatch = new SpriteBatch(GraphicsDevice);
spriteSheet = Content.Load <Texture2D>(@"Textures\SpriteSheetNew");//sprite sheet src
titleScreen = Content.Load <Texture2D>(@"Textures\TitleScreen");
defaultFont = Content.Load <SpriteFont>(@"Fonts\defaultFont");
//add instances of sounds to SoundInstance list (older at top of list)
soundEffectBank.Add("bang", Content.Load <SoundEffect>(@"Audio\bang").CreateInstance());
soundEffectBank.Add("boom", Content.Load <SoundEffect>(@"Audio\boom").CreateInstance());
soundEffectBank.Add("death", Content.Load <SoundEffect>(@"Audio\death").CreateInstance());
//to play sounds, utilize:
//Game1.soundEffectBank["SoundID"].Play();
TileMap.Initialize(spriteSheet);
Player.Initialize(spriteSheet, new Rectangle(0, 64, 32, 32), 6,
new Rectangle(0, 96, 32, 32), 1, new Vector2(32, 32));
Camera.WorldRectangle = new Rectangle(0, 0, 1600, 1600);
Camera.ViewPortWidth = 800;
Camera.ViewPortHeight = 600;
EffectsManager.Initialize(
spriteSheet, new Rectangle(0, 288, 2, 2), new Rectangle(0, 256, 32, 32), 3);
WeaponManager.Texture = spriteSheet;
EnemyManager.Initialize(spriteSheet, new Rectangle(0, 64, 32, 32));//set enemy sprite
}
private static void createLargeExplosion(Vector2 location)
{
Game1.soundEffectBank["boom"].Play();
EffectsManager.AddLargeExplosion(location);
EffectsManager.AddLargeExplosion(location + new Vector2(-10, -10));
EffectsManager.AddLargeExplosion(location + new Vector2(-10, 10));
EffectsManager.AddLargeExplosion(location + new Vector2(10, 10));
EffectsManager.AddLargeExplosion(location + new Vector2(10, -10));
}
protected override void Update(GameTime gameTime)
{
if (GamePad.GetState(PlayerIndex.One).Buttons.Back == ButtonState.Pressed)
{
this.Exit();
}
switch (gameState)
{
case GameStates.TitleScreen:
if ((GamePad.GetState(PlayerIndex.One).Buttons.A == ButtonState.Pressed) ||
(Keyboard.GetState().IsKeyDown(Keys.Space)))
{
GameManager.StartNewGame();
gameState = GameStates.Playing;
}
break;
case GameStates.Playing:
Player.Update(gameTime);
WeaponManager.Update(gameTime);
EnemyManager.Update(gameTime);
EffectsManager.Update(gameTime);
//!when all enemies killed go to next area (unlock door)
//if ( == 0) gameState = GameStates.WaveComplete;//!
break;
case GameStates.WaveComplete:
waveCompleteTimer += (float)gameTime.ElapsedGameTime.TotalSeconds;
if (waveCompleteTimer > waveCompleteDelay)
{
GameManager.StartNewWave();
gameState = GameStates.Playing;
waveCompleteTimer = 0.0f;
}
break;
case GameStates.GameOver:
gameOverTimer += (float)gameTime.ElapsedGameTime.TotalSeconds;
if (gameOverTimer > gameOverDelay)
{
gameState = GameStates.TitleScreen;
gameOverTimer = 0.0f;
}
break;
}
Window.Title = "Player Square:" + ConvertToGrid(Player.BaseSprite.WorldLocation).ToString();//!player location
base.Update(gameTime);
}
protected override void Draw(GameTime gameTime)
{
GraphicsDevice.Clear(Color.CornflowerBlue);
spriteBatch.Begin();
if (gameState == GameStates.TitleScreen)
{
spriteBatch.Draw(titleScreen, new Rectangle(0, 0, 800, 600), Color.White);
}
if ((gameState == GameStates.Playing) || (gameState == GameStates.WaveComplete) ||
(gameState == GameStates.GameOver))
{
TileMap.Draw(spriteBatch);
WeaponManager.Draw(spriteBatch, RandomColor());
Player.Draw(spriteBatch);
EnemyManager.Draw(spriteBatch);
EffectsManager.Draw(spriteBatch, RandomColor());
checkPlayerDeath();
spriteBatch.DrawString(defaultFont,
"Score: " + GameManager.Score.ToString(), new Vector2(30, 5), Color.White);
//spriteBatch.DrawString(defaultFont,"Terminals Remaining: " + GoalManager.ActiveTerminals, new Vector2(520, 5), Color.White);
}
if (gameState == GameStates.WaveComplete)
{
spriteBatch.DrawString(defaultFont, "Beginning Wave " + (GameManager.CurrentWave + 1).ToString(),
new Vector2(300, 300), Color.White);
}
if (gameState == GameStates.GameOver)
{
spriteBatch.DrawString(defaultFont, "G A M E O V E R!", new Vector2(300, 300), Color.White);
}
spriteBatch.End();
base.Draw(gameTime);
}
private static void checkShotWallImpacts(Sprite shot)
{
if (shot.Expired)
{
return;
}
if (TileMap.IsWallTile(TileMap.GetSquareAtPixel(shot.WorldCenter)))//!
{
if (bouncesLeft > 0)
{
//Ricochet shots
if (shot.Velocity.Y < 0 && shot.Velocity.X > 0)
{
shot.Velocity *= new Vector2(-1, -1);
}
if (shot.Velocity.Y < 0 && shot.Velocity.X < 0)
{
shot.Velocity *= new Vector2(-1, 1);
}
if (shot.Velocity.Y > 0 && shot.Velocity.X > 0)
{
shot.Velocity *= new Vector2(1, -1);
}
if (shot.Velocity.Y > 0 && shot.Velocity.X < 0)
{
shot.Velocity *= new Vector2(-1, 1);
}
else
{
shot.Velocity *= new Vector2(-1, -1);
}
bouncesLeft--;
}
else if (bouncesLeft <= 0)
{
shot.Expired = true; //Expire the shot
//Add a new Spark effect at the location of the shot
EffectsManager.AddSparksEffect(shot.WorldCenter, shot.Velocity);
}
}
}