private void UpdateCharacters()
{
player.Location = game.PlayerLocation;
playerHitPoints.Text = game.PlayerHitPoints.ToString();
int enemiesShown = 0;
foreach (Enemy enemy in game.Enemies)
{
if (enemy is Bat)
{
bat.Location = enemy.Location;
batHitPoints.Text = enemy.HitPoints.ToString();
if (enemy.HitPoints > 0)
{
bat.Visible = true;
enemiesShown++;
}
else
{
bat.Visible = false;
batHitPoints.Text = "0";
}
}
if (enemy is Ghost)
{
ghost.Location = enemy.Location;
ghostHitPoints.Text = enemy.HitPoints.ToString();
if (enemy.HitPoints > 0)
{
ghost.Visible = true;
enemiesShown++;
}
else
{
ghost.Visible = false;
ghostHitPoints.Text = "0";
}
}
if (enemy is Gnoul)
{
gnoul.Location = enemy.Location;
gnoulHitPoints.Text = enemy.HitPoints.ToString();
if (enemy.HitPoints > 0)
{
gnoul.Visible = true;
enemiesShown++;
}
else
{
gnoul.Visible = false;
gnoulHitPoints.Text = "0";
}
}
}
sword.Visible = false;
bow.Visible = false;
redPotion.Visible = false;
bluePotion.Visible = false;
mace.Visible = false;
Control weaponControl = null;
switch (game.WeaponInRoom.Name)
{
case "Sword":
weaponControl = sword;
break;
case "Bow":
weaponControl = bow;
break;
case "Red Potion":
weaponControl = redPotion;
break;
case "Blue Potion":
weaponControl = bluePotion;
break;
case "Mace":
weaponControl = mace;
break;
}
if (game.CheckPlayerInventory("Sword"))
{
swordInv.Visible = true;
}
if (game.CheckPlayerInventory("Bow"))
{
bowInv.Visible = true;
}
if (game.CheckPlayerInventory("Red Potion"))
{
if ((game.CheckPotionInventory("Red Potion")) == false)
{
redPotionInv.Visible = true;
}
else
{
redPotionInv.Visible = false;
}
}
if (game.CheckPlayerInventory("Blue Potion"))
{
if ((game.CheckPotionInventory("Blue Potion")) == false)
{
bluePotionInv.Visible = true;
}
else
{
RemovePotionFromInventory("Blue Potion");
}
}
if (game.CheckPlayerInventory("Mace"))
{
maceInv.Visible = true;
}
if (weaponControl != null)
{
weaponControl.Location = game.WeaponInRoom.Location;
if (game.WeaponInRoom.PickedUp)
{
weaponControl.Visible = false;
}
else
{
weaponControl.Visible = true;
}
}
if (game.PlayerHitPoints <= 0)
{
MessageBox.Show("You died");
DialogResult playAgain = MessageBox.Show("Would you like to Play again", "Play Again", MessageBoxButtons.YesNo);
if (playAgain == DialogResult.Yes)
{
Application.Restart();
}
else
{
Application.Exit();
}
}
if (enemiesShown < 1)
{
MessageBox.Show("You have defeated the enemies on this level");
game.NewLevel(random);
UpdateCharacters();
}
}