/// <summary>
/// Creates random units for the wave
/// </summary>
/// <param name="wave"></param>
/// <param name="totalEnemies"></param>
void CreateRandomWave(int level, int totalEnemies)
{
// Keeps track of stats built for a specific unit type so that
// all units of that types share the same stats
Dictionary <string, LevelUpMetada> levelData = new Dictionary <string, LevelUpMetada>();
for (int i = 0; i < totalEnemies; i++)
{
// Select a random unit to create
int index = UnityEngine.Random.Range(0, m_baseUnits.Count);
EnemyUnit unit = BuildUnit(m_baseUnits[index].GetType().Name);
if (unit != null)
{
// Because stats are initialized on unit creation with random base values
// we want to zero them out so that each unit of the same type has the same values
unit.Stats.SetStatsToZero();
if (!levelData.ContainsKey(unit.name))
{
levelData[unit.name] = unit.CreateLevelUp(level);
}
LevelUpMetada data = levelData[unit.name];
unit.LevelUp(data);
m_waveQueue.Enqueue(unit);
}
}
}
/// <summary>
/// Creates the next unit waiting to be shown for the first time
/// </summary>
/// <param name="wave"></param>
/// <param name="totalEnemies"></param>
void DequeueBaseUnit(int wave, int level, int totalEnemies)
{
Type nextType = m_nextType[wave - 1];
Dictionary <string, LevelUpMetada> levelData = new Dictionary <string, LevelUpMetada>();
for (int i = 0; i < totalEnemies; i++)
{
EnemyUnit unit = BuildUnit(nextType.Name);
if (unit != null)
{
// Because stats are initialized on unit creation with random base values
// we want to zero them out so that each unit of the same type has the same values
unit.Stats.SetStatsToZero();
if (!levelData.ContainsKey(unit.name))
{
levelData[unit.name] = unit.CreateLevelUp(level);
}
LevelUpMetada data = levelData[unit.name];
unit.LevelUp(data);
// Ensure we are using the max health from the level up
// as well as setting the starting HP to the max HP
unit.Stats[StatsId.HP_Max] = data.stats[StatsId.HP_Max];
unit.Stats[StatsId.HP_Cur] = unit.Stats[StatsId.HP_Max];
// Trigger stats change to update the health bars
unit.Stats = unit.Stats;
m_waveQueue.Enqueue(unit);
}
}
}