public void UpdateCharacters()
{
PlayerSprite.Location = game.PlayerLocation;
PlayerHitPoints.Text = game.PlayerHitPoints.ToString();
int enemiesShown = 0;
foreach (Enemy enemy in game.Enemies)
{
if (enemy is Bat)
{
if (UpdateEnemySprite(enemy, BatSprite, BatHitPoints))
{
enemiesShown++;
}
}
if (enemy is Ghost)
{
if (UpdateEnemySprite(enemy, GhostSprite, GhostHitPoints))
{
enemiesShown++;
}
}
if (enemy is Ghoul)
{
if (UpdateEnemySprite(enemy, GhoulSprite, GhoulHitPoints))
{
enemiesShown++;
}
}
}
SwordSprite.Visible = false;
BowSprite.Visible = false;
MaceSprite.Visible = false;
RedPotionSprite.Visible = false;
BluePotionSprite.Visible = false;
if (game.WeaponInRoom != null)
{
Control weaponControl = null;
switch (game.WeaponInRoom.Name)
{
case "Sword":
weaponControl = SwordSprite;
break;
case "Bow":
weaponControl = BowSprite;
break;
case "Mace":
weaponControl = MaceSprite;
break;
case "Red Potion":
weaponControl = RedPotionSprite;
break;
case "Blue Potion":
weaponControl = BluePotionSprite;
break;
}
if (game.WeaponInRoom.PickedUp)
{
weaponControl.Visible = false;
}
else
{
weaponControl.Visible = true;
weaponControl.Location = game.WeaponInRoom.Location;
}
}
SwordInvSprite.Visible = false;
BowInvSprite.Visible = false;
MaceInvSprite.Visible = false;
RedPotionInvSprite.Visible = false;
BluePotionInvSprite.Visible = false;
if (game.CheckPlayerInventory("Sword"))
{
SwordInvSprite.Visible = true;
}
if (game.CheckPlayerInventory("Bow"))
{
BowInvSprite.Visible = true;
}
if (game.CheckPlayerInventory("Mace"))
{
MaceInvSprite.Visible = true;
}
if (game.CheckPlayerInventory("Red Potion"))
{
if (!game.CheckPotionUsed("Red Potion"))
{
RedPotionInvSprite.Visible = true;
}
}
if (game.CheckPlayerInventory("Blue Potion"))
{
if (!game.CheckPotionUsed("Blue Potion"))
{
BluePotionInvSprite.Visible = true;
}
}
if (game.PlayerHitPoints <= 0)
{
MessageBox.Show("You died");
Application.Exit();
}
if (enemiesShown < 1)
{
MessageBox.Show("You have defeated the enemies on this level");
game.NewLevel(random);
UpdateCharacters();
}
}