public void drawHud()
{
spriteBatch.Begin(SpriteBlendMode.AlphaBlend, SpriteSortMode.Immediate,
SaveStateMode.SaveState, Matrix.Identity);
spriteBatch.GraphicsDevice.SamplerStates[0].MagFilter = TextureFilter.Point;
spriteBatch.GraphicsDevice.SamplerStates[0].MinFilter = TextureFilter.Point;
spriteBatch.GraphicsDevice.SamplerStates[0].MipFilter = TextureFilter.Point;
Vector2 upPos = new Vector2(10, 10);
for (int i = 0; i < player.getHP() / 10; i++)
{
spriteBatch.Draw(HPBoxSprite, upPos, Color.White);
upPos.X += 10;
}
upPos.Y += 10;
upPos.X = 0;
Color playerC = Color.White;
if (player.getBombCooldown() > 0)
{
playerC = Color.Black;
}
spriteBatch.Draw(playerSprite, upPos, playerC);
upPos.X += playerSprite.Width;
string lives = " x" + player.getLives();
//spriteBatch.DrawString(font, health, new Vector2(0, 0), Color.Yellow);
if (player.getLives() >= 0)
{
spriteBatch.DrawString(font, lives, upPos, Color.Yellow);
}
float eggSize = hollowEggSprite.Width + 5;
upPos = new Vector2(graphics.GraphicsDevice.Viewport.Width - eggSize,
graphics.GraphicsDevice.Viewport.Height - eggSize);
for (int i = 0; i < characterManager.getEggNum(); i++)
{
spriteBatch.Draw(hollowEggSprite, upPos, Color.White);
upPos.X -= eggSize;
}
for (int i = 0; i < player.getEggs(); i++)
{
spriteBatch.Draw(eggSprite, upPos, Color.White);
upPos.X -= eggSize;
}
string pointString = "" + points;
upPos = new Vector2(graphics.GraphicsDevice.Viewport.Width - (font.MeasureString(pointString).X) - 10,
(font.MeasureString(pointString).Y / 2.0f));
spriteBatch.DrawString(font, pointString, upPos, Color.Yellow);
string[] mainText = null;
if (levelManager.getCurrentLevel() == 0)
{
mainText = intro;
Vector2 pos;
string g = "PLANET EARTH IS BLUE";
float scale = 3.0f;
pos.X = (graphics.GraphicsDevice.Viewport.Width / 2.0f) - (font.MeasureString(g).X / 2.0f * scale);
pos.Y = 100;
spriteBatch.DrawString(font, g, pos, Color.Blue, 0.0f, new Vector2(0.0f, 0.0f), scale, SpriteEffects.None, 0.0f);
}
else if (levelManager.getCurrentLevel() == 6)
{
mainText = end;
}
if (mainText != null)
{
Vector2 pos = new Vector2(0.0f, 400.0f);
for (int i = 0; i < mainText.Length; i++)
{
Color col = Color.Yellow;
if (mainText[i].CompareTo("-alone-") == 0)
{
col = Color.Blue;
}
float scale = 1.0f;
pos.X = (graphics.GraphicsDevice.Viewport.Width / 2.0f) - (font.MeasureString(mainText[i]).X / 2.0f * scale);
spriteBatch.DrawString(font, mainText[i], pos, col, 0.0f, new Vector2(0.0f, 0.0f), scale, SpriteEffects.None, 0.0f);
pos.Y += font.MeasureString(mainText[i]).Y * 1.1f;
}
}
if (gameOver)
{
Vector2 pos;
string g = "GAME OVER";
float scale = 2.0f;
pos.X = (graphics.GraphicsDevice.Viewport.Width / 2.0f) - (font.MeasureString(g).X / 2.0f * scale);
pos.Y = (graphics.GraphicsDevice.Viewport.Height / 2.0f) - (font.MeasureString(g).Y / 2.0f * scale);
spriteBatch.DrawString(font, g, pos, Color.Red, 0.0f, new Vector2(0.0f, 0.0f), scale, SpriteEffects.None, 0.0f);
}
spriteBatch.End();
}
public void update(GameTime gameTime)
{
player.update(gameTime);
foreach (Character enemy in enemies)
{
enemy.update(gameTime);
if (!enemy.isAlive())
{
removedEnemies.Add(enemy);
if (enemy.getType() == 3)
{
addExplosion(enemy.getPos(), enemy.getVel() / 5.0f, 4.0f, Color.OrangeRed);
soundManager.bossDeath();
Game1.points += 1000;
}
else
{
addExplosion(enemy.getPos(), enemy.getVel() / 5.0f, 0.7f, Color.White);
soundManager.enemyDeath();
Game1.points += 250 + (enemy.getType() * 50);
}
}
}
foreach (Bullet bullet in enemyBullets)
{
bullet.update(gameTime);
if (!bullet.isAlive())
{
removedEnemyBullets.Add(bullet);
}
}
foreach (Bullet bullet in playerBullets)
{
bullet.update(gameTime);
if (!bullet.isAlive())
{
removedPlayerBullets.Add(bullet);
}
}
foreach (Character egg in eggs)
{
egg.update(gameTime);
egg.rotate(-0.001f);
if (!egg.isAlive())
{
removedEggs.Add(egg);
}
}
foreach (Bullet eff in effects)
{
eff.update(gameTime);
if (!eff.isAlive())
{
removedEffects.Add(eff);
}
}
// check player shots
foreach (Bullet bullet in playerBullets)
{
foreach (Character enemy in enemies)
{
if (bullet.isAlive() &&
bullet.getLifetime() > bullet.getLifetimeThreshold() / 2 &&
bullet.getBoundingBox().Intersects(enemy.getBoundingBox()))
{
// check stay, so we only check bombs every bombCounter frames
if (!bullet.isStay() || bombCounter == 0)
{
enemy.hit(bullet.getDamage());
addSparks(enemy.getPos(), enemy.getVel());
if (!bullet.isStay())
{
bullet.kill();
}
soundManager.enemyHit();
}
}
}
}
// check enemy shots
if (player.isAlive())
{
foreach (Bullet bullet in enemyBullets)
{
if (bullet.isAlive() &&
bullet.getLifetime() > bullet.getLifetimeThreshold() / 2 &&
bullet.getBoundingBox().Intersects(player.getBoundingBox()))
{
player.hit(bullet.getDamage());
addSparks(player.getPos(), player.getVel());
bullet.kill();
soundManager.playerHit();
}
}
}
// check eggs
foreach (Character egg in eggs)
{
if (egg.isAlive() && egg.getBoundingBox().Intersects(player.getBoundingBox()))
{
egg.kill();
player.incHP(40);
player.incEggs();
soundManager.egg();
Game1.points += 250;
}
}
foreach (Bullet b in removedPlayerBullets)
{
playerBullets.Remove(b);
}
foreach (Bullet b in removedEnemyBullets)
{
enemyBullets.Remove(b);
}
foreach (Character b in removedEnemies)
{
enemies.Remove(b);
}
foreach (Character e in removedEggs)
{
eggs.Remove(e);
}
foreach (Bullet e in removedEffects)
{
effects.Remove(e);
}
// death handling
if (!player.isAlive())
{
// after the wait
if (deathTimer == 0)
{
player.revive();
deathTimer = deathTimerMax;
player.setPos(new Vector2(0.0f, 0.0f));
cam.setPos(new Vector2(0.0f, 0.0f));
if (player.getLives() < 0)
{
levelManager.initLevel(0);
player.setLives(3);
}
}
// meaning, just died
else
{
if (deathTimer == deathTimerMax)
{
addExplosion(player.getPos(), player.getVel() / 5.0f, 0.5f, Color.Yellow);
soundManager.playerDeath();
player.decLives();
if (player.getLives() < 0)
{
Game1.instance.setGameOver(true);
}
}
deathTimer--;
}
}
}
