void checkForPowerUpSpawnExpire(GameTime gameTime)
{
//spawn
timeSinceLastPowerUpSpawn += (float)gameTime.ElapsedGameTime.TotalSeconds;
if (timeSinceLastPowerUpSpawn >= powerUpSpawnDelay)
{
PowerUp p;
if (((AlexEnchanter)alex).HasPeanutShield && !isaac.hasPowerUp(PowerUpType.SledgeHammer) && !PowerUp.IsPowerUpAlive(PowerUpType.SledgeHammer))
{
p = PowerUp.SledgeHammer;
}
else
{
do
{
p = PowerUp.Random;
}while (p.Type == PowerUpType.CanShield);
}
do
{
p.X = rand.Next(p.maxX + 1);
p.Y = rand.Next(p.maxY + 1);
}while (isaac.IsNear(p, 1f));
p.AliveDuration = (int)(powerUpAliveDuration * 1000);
PowerUp.AlivePowerUps.Add(p);
timeSinceLastPowerUpSpawn = 0;
}
//expire
for (int i = 0; i < PowerUp.AlivePowerUps.Count;)
{
PowerUp p = PowerUp.AlivePowerUps[i];
if (p.AliveTimer.Elapsed.TotalMilliseconds >= p.AliveDuration)
{
PowerUp.AlivePowerUps.Remove(p);
}
else
{
i++;
}
}
}
public override void Draw(SpriteBatch spriteBatch)
{
GraphicsDevice.Clear(Color.Gray);
// powerups
foreach (PowerUp p in PowerUp.AlivePowerUps)
{
spriteBatch.Draw(p.Texture, p, Color.White);
}
// powerup time bars
foreach (PowerUp p in PowerUp.AlivePowerUps)
{
spriteBatch.Draw(powerUpBarTexture, new Rectangle(p.X, p.Y + p.Height - p.Height / 15, (int)(p.Width * p.RemainingTimeAlive / p.AliveDuration), p.Height / 15), Color.White);
}
// bill
spriteBatch.Draw(bill.Texture, bill, Color.White);
// bill's health bar
Color billHpColor = bill.HP <= (bill.MaxHP * .75) ? (bill.HP <= (bill.MaxHP * .25) ? Color.Red : Color.Yellow) : Color.Green;
spriteBatch.Draw(HealthBar.Texture, new Rectangle(bill.X, bill.Y, billHealthBar.Width, billHealthBar.Height), new Rectangle(0, 45, billHealthBar.Width, 44), Color.Gray);
spriteBatch.Draw(HealthBar.Texture, new Rectangle(bill.X, bill.Y, (billHealthBar.Width * bill.HP / bill.MaxHP), billHealthBar.Height), new Rectangle(0, 45, billHealthBar.Width, 44), billHpColor);
spriteBatch.Draw(HealthBar.Texture, new Rectangle(bill.X, bill.Y, billHealthBar.Width, billHealthBar.Height), new Rectangle(0, 0, HealthBar.Texture.Width, 44), Color.White);
// isaac
if (sledgeHammerInUse)
{
spriteBatch.Draw(isaacUsingHammerTexture, isaac, Color.White);
}
else
{
spriteBatch.Draw(isaac.Texture, isaac, Color.White);
}
// draw shield if active
if (isaac.hasPowerUp(PowerUpType.CanShield))
{
spriteBatch.Draw(shieldTexture, isaac, Color.White);
}
// projectiles
foreach (Bullet b in Bullet.Peanuts)
{
spriteBatch.Draw(b.Texture, new Rectangle((int)b.CenterPoint.X, (int)b.CenterPoint.Y, b.Width, b.Height), null, Color.White, b.Rotation, b.TextureCenterOrigin, SpriteEffects.None, 0f);
}
foreach (Bullet b in Bullet.Cans)
{
spriteBatch.Draw(b.Texture, new Rectangle((int)b.CenterPoint.X, (int)b.CenterPoint.Y, b.Width, b.Height), null, Color.White, b.Rotation, b.TextureCenterOrigin, SpriteEffects.None, 0f);
}
// sledgehammer
if (sledgeHammerInUse)
{
//spriteBatch.Draw(isaac.Texture, new Rectangle((int)sledgeHammer.UpperLeftCorner().X, (int)sledgeHammer.UpperLeftCorner().Y, 5, 5), Color.White);
//spriteBatch.Draw(isaac.Texture, new Rectangle((int)sledgeHammer.UpperRightCorner().X, (int)sledgeHammer.UpperRightCorner().Y, 5, 5), Color.White);
//spriteBatch.Draw(isaac.Texture, new Rectangle((int)sledgeHammer.LowerLeftCorner().X, (int)sledgeHammer.LowerLeftCorner().Y, 5, 5), Color.White);
//spriteBatch.Draw(isaac.Texture, new Rectangle((int)sledgeHammer.LowerRightCorner().X, (int)sledgeHammer.LowerRightCorner().Y, 5, 5), Color.White);
spriteBatch.Draw(sledgeHammer.Texture, new Rectangle((int)isaac.CenterPoint.X, (int)isaac.CenterPoint.Y, sledgeHammer.Width, sledgeHammer.Height), null, Color.White, sledgeHammer.Rotation, new Vector2(sledgeHammer.Texture.Width / 2, sledgeHammer.Texture.Height), SpriteEffects.None, 0f);
}
// bill messages
if (billIsAngry)
{
spriteBatch.DrawString(font1, currentBillMessage, new Vector2(bill.X + bill.Width / 2 - font1.MeasureString(currentBillMessage).X / 2, bill.Y + bill.Height), Color.White);
}
// active powerup info
int offset = 1;
foreach (PowerUp p in isaac.ActivePowerUps)
{
string msg = p.ToString();
spriteBatch.DrawString(powerUpFont, msg, new Vector2(1, offset), Color.White);
offset += (int)powerUpFont.MeasureString(msg).Y;
}
// bill status
offset = 1;
Vector2 billHPStringSize = billStatusFont.MeasureString(billHPString);
int posX = Graphics.GraphicsDevice.Viewport.Width - (int)billHPStringSize.X - 3;
spriteBatch.DrawString(billStatusFont, billHPString, new Vector2(posX, offset), Color.Black);
offset += (int)billHPStringSize.Y;
posX = Graphics.GraphicsDevice.Viewport.Width - (int)billStatusFont.MeasureString(billStatusString).X - 3;
spriteBatch.DrawString(billStatusFont, billStatusString, new Vector2(posX, offset), Color.Black);
//pause and fps count
Vector2 pauseStringSize = billStatusFont.MeasureString("PAUSED");
if (paused)
{
spriteBatch.DrawString(billStatusFont, "PAUSED", new Vector2(Graphics.GraphicsDevice.Viewport.Width / 2 - pauseStringSize.X / 2, Graphics.GraphicsDevice.Viewport.Height / 2 - pauseStringSize.Y / 2), Color.White);
}
else
{
frameCounter++;
}
/*foreach (Vector2 v in isaacSpawnPoints)
* {
* spriteBatch.Draw(isaac.Texture, new Rectangle((int)v.X, (int)v.Y, 2, 2), Color.White);
*/
}