/// <summary>
/// Constructor
/// </summary>
/// <param name="e">enemy to edit</param>
public WaveEnemyEditor(EnemyInstance e)
{
enemy = e;
InitializeComponent();
foreach (string s in EnemyData.GetEnemyNames())
{
enemyComboBox.Items.Add(s);
if (s.Equals(e.name))
enemyComboBox.SelectedItem = s;
}
quantityBox.Text = e.quantity.ToString();
delayBox.Text = e.delay.ToString();
}
/// <summary>
/// Adds a new enemy
/// </summary>
/// <param name="sender">not used</param>
/// <param name="e">not used</param>
private void addButton_Click(object sender, RoutedEventArgs e)
{
try
{
EnemyInstance enemy = new EnemyInstance(EnemyData.GetEnemyNames()[0], 0, 1);
if (spawn.enemies.Count == 0)
enemyComboBox.Items.Remove("None");
spawn.enemies.Add(enemy);
enemyComboBox.Items.Add(enemy.name);
WaveEnemyEditor editor = new WaveEnemyEditor(enemy);
editor.Owner = this;
editor.ShowDialog();
enemyComboBox.Items[enemyComboBox.Items.Count - 1] = enemy.name;
enemyComboBox.SelectedItem = enemy.name;
}
catch (Exception)
{
MessageBox.Show("There are no enemies to add.");
}
}
/// <summary>
/// Gets the wave at the given index
/// </summary>
/// <param name="x">wave index</param>
/// <returns></returns>
public override Wave GetWave(int x)
{
// Create a new wave if trying to access the next wave
if (x != currentWaveId)
{
// Initialize the wave
currentWave = new Wave();
currentWave.reward = 0;
// Initialize the spawn point
SpawnPoint spawn = new SpawnPoint();
spawn.xStart = start[0];
spawn.xEnd = end[0];
spawn.yStart = start[1];
spawn.yEnd = end[1];
// Add a boss on every 10th wave
if (x % 10 == 9)
{
// Choose a random boss
int enemyId = random.Next(numberOfEnemies, numberOfEnemies + numberOfBosses);
Enemy enemy = enemies[enemyId];
// Get a random multiplier for the enemy health beween 0.9 and 1.1
double randomChange = random.Next(90, 111) / 100.0;
// Calculate the boss health depending on its speed, whether or not if flies, the wave, and the random multiplier
enemy.Health =
(int)(Math.Pow(2, x / 10) // Exponential Wave multiplier
* (enemy.speed + 4) // Speed multiplier
* randomChange // Random multiplier
* (enemy.flying ? 1 : 1.2) // Flying multiplier
* 100); // Boss Constant
// Calculate the boss reward depending on the wave (increases by 10 each boss spawn)
enemy.Reward = 10 * ((x + 1) / 10);
// Create an enemy instance pointing to this boss
EnemyInstance instance = new EnemyInstance(enemy.Name, 0, 1);
// Add the enemy instance to the spawn point
spawn.enemies.Add(instance);
}
// Add 1 enemy spawn plus an additional for each 10 waves that have passed
for (int i = 0; i < x / 10 + 1; ++i)
{
// Choose a random enemy
int enemyId = random.Next(0, numberOfEnemies);
Enemy enemy = enemies[enemyId];
// Get a random multiplier for the enemy health between 0.9 and 1.1
double randomChange = random.Next(90, 111) / 100.0;
// Calculate the quantity depending on what wave it is (between 15 and 25, adding 10 to each every 25 waves)
int quantity = random.Next(15 + 10 * (x / 25), 25 + 15 * (x / 25));
// Calculate the enemy health depending on the enemy speed, whether or not it flies, the wave, and the random multiplier
enemy.Health =
(int)((x + 5 * (x / 10 + 1)) // Wave multiplier
* (enemy.speed + 4) // Speed multiplier
* randomChange // Random multiplier
* (enemy.flying ? 0.9 : 1.2) // Flying multiplier
* Math.Pow(2, x/25)); // Exponential multiplier
// Set the reward to 1, increasing every 50 waves
enemy.Reward = 1 + (x / 50);
// Create an enemy instance point to the created enemy
EnemyInstance instance = new EnemyInstance(enemy.Name, 15 / (x / 6 + 1), quantity);
// Add the enemy instance to the spawn point
spawn.enemies.Add(instance);
}
// Add the spawn point to the wave
currentWave.spawns.Add(spawn);
}
// Return the current wave
return currentWave;
}
