public override void Show()
{
timePlayedTimer.Start();
DateTime timeStampFromLastShot = DateTime.Now;
DateTime timeStampFromLastDamage = DateTime.Now;
short centeredCharacterX =
(short)((GameController.SCREEN_WIDTH / 2) - (Character.Width / 2));
short centeredCharacterY =
(short)((GameController.SCREEN_HEIGHT / 2) - (Character.Height / 2));
Character.Image.MoveTo(centeredCharacterX, centeredCharacterY);
Character.MoveTo(centeredCharacterX, centeredCharacterY);
enemyGenerator.InitialiceRound(Round);
enemyGenerator.SetEnemiesSpawnpoints();
enemy.MoveTo(0, GameController.SCREEN_HEIGHT);
short oldX, oldY, oldXMap, oldYMap;
do
{
// 1. Draw everything.
hardware.ClearScreen();
hardware.DrawSprite(level.Floor, 0, 0, 0,
0, GameController.SCREEN_WIDTH,
GameController.SCREEN_HEIGHT);
level.DrawObstacles(hardware);
hardware.DrawImage(Character.Image);
hardware.DrawImage(enemy.EnemyImage);
foreach (Enemy enemy in enemyGenerator.enemies)
{
hardware.DrawImage(enemy.EnemyImage);
}
foreach (Bullet bullet in Character.
weapons[Character.ActualWeapon].Bullets)
{
hardware.DrawImage(bullet.Image);
}
drawHud();
hardware.UpdateScreen();
// 2. Move character from keyboard input.
oldX = Character.X;
oldY = Character.Y;
oldXMap = level.XMap;
oldYMap = level.YMap;
hardware.GetEvents(
out mouseX, out mouseY,
out mouseClickX, out mouseClickY);
if (mouseClickX != hardware.GetOldMouseClickX() &&
mouseClickX != hardware.GetOldMouseClickY())
{
Character.weapons[Character.ActualWeapon].
Bullets.Add(new Bullet(
(short)mouseClickX, (short)mouseClickY));
}
moveBullets();
moveCharacter();
Character.Animate(mouseX, mouseY);
// 3. Move enemies and objects.
foreach (Enemy enemy in enemyGenerator.enemies)
{
enemy.PonitToCharacter(Character.X, Character.Y);
enemy.GoToPlayer(Character, level);
}
enemy.PonitToCharacter(Character.X, Character.Y);
enemy.GoToPlayer(Character, level);
// 4. Check collisions and update game state.
if (enemy.CharacterIsOnRange(Character))
{
enemy.Attack(Character, ref timeStampFromLastDamage);
}
}while (Character.Life > 0 && !hardware.IsKeyPressed(Hardware.KEY_ESC));
timePlayedTimer.Reset();
}
