// Draw is fired with each paint event of the main form
public void Draw(Graphics graphics, int frame, bool gameOver)
{
graphics.FillRectangle(Brushes.Black, formArea);
stars.Draw(graphics);
foreach (Invader invader in invaders)
{
invader.Draw(graphics, frame);
}
playerShip.Draw(graphics);
foreach (Shot shot in playerShots)
{
shot.Draw(graphics);
}
foreach (Shot shot in invaderShots)
{
shot.Draw(graphics);
}
graphics.DrawString(("Score: " + score.ToString()),
statsFont, Brushes.Yellow, scoreLocation);
graphics.DrawString(("Lives: " + livesLeft.ToString()),
statsFont, Brushes.Yellow, livesLocation);
graphics.DrawString(("Wave: " + wave.ToString()),
statsFont, Brushes.Yellow, waveLocation);
if (gameOver)
{
graphics.DrawString("GAME OVER", messageFont, Brushes.Red,
(formArea.Width / 4), formArea.Height / 3);
}
}
/// <summary>
/// Draw is fired with each paint event of the main form
/// </summary>
/// <param name="graphics"></param>
/// <param name="frame"></param>
/// <param name="gameOver"></param>
public void Draw(Graphics graphics, int frame, bool gameOver)
{
graphics.FillRectangle(Brushes.Black, formArea);
stars.Draw(graphics);
//TODO: Remove this section after reading
/*
* Only draw the boss when reach the bossWa
*/
// Only draw the small invaders when it is not bossWave
if (wave != bossWave)
{
foreach (Invader invader in invaders)
{
invader.Draw(graphics, frame);
}
}
else
{
boss.Draw(graphics, frame);
}
playerShip.Draw(graphics);
foreach (Shot shot in playerShots)
{
shot.Draw(graphics, "player");
}
foreach (Shot shot in invaderShots)
{
shot.Draw(graphics, "invader");
}
foreach (Shot shot in bossShots)
{
shot.Draw(graphics, "invader");
}
// UI drawing code
graphics.DrawImage(ui, uiRect);
Bitmap ship = Properties.Resources.player;
for (int l = livesLeft; l <= livesLeft && l >= 1; l--)
{
graphics.DrawImage(ship, formArea.Right - 330.0F + (30.0F * l), formArea.Top + 15.0F, ship.Width * 0.5F, ship.Height * 0.5F);
}
if (wave == bossWave)
{
graphics.DrawString(("HP: " + bossLives.ToString()), statsFont, Brushes.Yellow, boss.Location.X + 120, boss.Location.Y - 8);
}
//instructions
graphics.DrawString("Press Esc to" + '\n' + "pause game.", statsFont, Brushes.White, 3, 20);
graphics.DrawString(("Score: " + score.ToString()),
statsFont, Brushes.Yellow, scoreLocation);
graphics.DrawString(("Lives: " + livesLeft.ToString()),
statsFont, Brushes.Yellow, livesLocation);
graphics.DrawString(("Wave: " + wave.ToString()),
statsFont, Brushes.Yellow, waveLocation);
}