public GameScreen(ref SpriteBatch sb, ref Player p, TextureMap eMap,
TextureMap lMap, TextureMap bMap, params string[] bgNames)
{
max_time = 100;
enemyTimer = 0;
bg2pos = new Vector2(0.0f, -800.0f);
SB = sb;
PlayerShip = p;
pressedPause = false;
Backgrounds = new List<TextureMap>();
DrawableEntities = new List<GameEntity>();
foreach (string bg in bgNames)
{
Backgrounds.Add(new TextureMap(Constants.content.Load<Texture2D>(bg), 1, 1));
}
enemyMap = eMap;
laserMap = lMap;
bossMap = bMap;
r = new Random();
veltemp = Vector2.Zero;
for (int i = 0; i < 5; ++i)
{
veltemp.Y = r.Next(1, 5);
Constants.mEnemyManager.addEnemy(new Enemy(
new Vector2(r.Next(100, Constants.graphics.PreferredBackBufferWidth - 100), 0.0f),
veltemp, enemyMap, laserMap, Enemy.ENEMY_TYPE.SIDEWINDER));
}
}
public GameWorld(Form form)
{
mainWindow = form;
MessageBox.Show("Hra bude spuštěna", "Zpráva hry");
timer.Interval = 100;
mainWindow.Paint += MainWindow_Paint;
timer.Tick += UpdateGame;
timer.Start();
Player player = new Player(this);
listOfGameObjects.Add(player);
Enemy enemy = new Enemy(this, "Graphics\\Nepritel1.bmp");
listOfGameObjects.Add(enemy);
mainWindow.KeyDown += MainWindow_KeyDown;
enemyGenerator.Interval = 2000;
enemyGenerator.Tick += EnemyGenerator_Tick;
enemyGenerator.Start();
}
/// <summary>
/// Allows the game to run logic such as updating the world,
/// checking for collisions, gathering input and playing audio.
/// </summary>
/// <param name="gameTime">Provides a snapshot of timing values.</param>
protected override void Update(GameTime gameTime)
{
if (GamePad.GetState(PlayerIndex.One).Buttons.Back == ButtonState.Pressed)
this.Exit();
if (gameLevelChange == true && pause ==false)
{
if (soundOnce == true)
{
SoundPlayer.soundBank.PlayCue("SP0000");
soundOnce = false;
}
currentKeystate = Keyboard.GetState();
if (currentKeystate.IsKeyDown(Keys.Enter))
{
soundOnce = true;
gameLevelChange = false;
playerSprite.Visible = true;
playerSprite.life++;
spriteManager = new SpriteManager();
spriteManager.Add(gameBackground);
LoadGraphicsContent(true);
SoundPlayer.soundBank.PlayCue("menu_select3 2");
}
}
if (gameMenu.select == SELECT_NOT)
{
if (pause == true)
gameStatus = 1;
else if (showHighScore == true)
gameStatus = 2;
else
gameStatus = 0;
prevKeystate = gameMenu.Update(gameTime, currentKeystate, gameStatus);
}
else if (gameMenu.select == SELECT_PLAY)
{
spriteManager = new SpriteManager();
playerSprite = new Player();
gameStarted = true;
maxAlien = 5;
Player.immune = false;
gameLevel = 1;
LoadGraphicsContent(true);
spriteManager.UpdateSprites(gameTime);
playerScore = 0;
gameMenu.select = SELECT_RESUME;
pause = false;
}
else if (gameMenu.select == SELECT_EXIT)
{
this.Exit();
}
else if (gameMenu.select == SELECT_RESUME)
{
pause = false;
}
else if (gameMenu.select == SELECT_HIGHSCORE)
{
showHighScore = true;
}
else if (gameMenu.select == SELECT_HELP)
{
showHelp = true;
}
currentKeystate = Keyboard.GetState();
if (gameStarted == true )
{
if (currentKeystate.IsKeyDown(Keys.Escape) && prevKeystate.IsKeyDown(Keys.Escape) == false)
{
if (playerSprite.life > 0)
{
gameMenu.select = SELECT_NOT;
gameMenu.downInc = -60;
pause = true;
SoundPlayer.soundBank.PlayCue("menu_select3 2");
}
}
}
if (showHighScore == true)
{
if (currentKeystate.IsKeyDown(Keys.Enter) && prevKeystate.IsKeyDown(Keys.Enter) == false)
{
showHighScore = false;
gameMenu.select = SELECT_NOT;
SoundPlayer.soundBank.PlayCue("menu_select3 2");
}
}
if(showHelp== true)
{
if (currentKeystate.IsKeyDown(Keys.Enter) && prevKeystate.IsKeyDown(Keys.Enter) == false)
{
showHelp = false;
gameMenu.select = SELECT_NOT;
SoundPlayer.soundBank.PlayCue("menu_select3 2");
}
}
prevKeystate = currentKeystate;
if (pause == false && gameMenu.select > 0 && showHighScore == false&&showHelp==false)
{
if (playerScore >= 500 && gameLevel == 1)
{
gameLevel = 2;
gameBackground.Load(content, @"Textures\back");
maxAlien = 5;
playerSprite.Visible = false;
gameLevelChange = true;
}
if (playerScore >= 1500 && gameLevel == 2)
{
gameLevel = 3;
maxAlien = 4 ;
playerSprite.Visible = false;
gameBackground = new Sprite();
gameBackground.Load(content, @"Textures\back_level3");
gameLevelChange = true;
}
if (playerScore >= 2000&& gameLevel == 3)
{
gameLevel = 4;
maxAlien = 4;
playerSprite.Visible = false;
gameBackground = new Sprite();
gameBackground.Load(content, @"Textures\back");
gameLevelChange = true;
}
if (playerScore >= 3000 && gameLevel == 4)
{
gameLevel = 5;
maxAlien = 4;
playerSprite.Visible = false;
gameBackground = new Sprite();
gameBackground.Load(content, @"Textures\back_level3");
gameLevelChange = true;
}
KeyboardState curState;
curState = Keyboard.GetState();
if (playerSprite.life <= 0)
{
if (curState.IsKeyDown(Keys.Enter))
{
Player.immune = false;
playerSprite.life = 3;
gameMenu.downInc = 0;
gameMenu.select = 0;
gameStarted = false;
}
}
if (gameMenu.select > 0)
{
spriteManager.UpdateSprites(gameTime);
base.Update(gameTime);
}
}
}