//DamageEnemy is called when the player attacks a enemy.
IEnumerator DamageEnemy(int loss)
{
//Subtract loss from hit point total.
hp -= loss;
yield return(new WaitForSeconds(.3f));
//Call the RandomizeSfx function of SoundManager to play one of two chop sounds.
SoundManager.instance.RandomizeSfx(chopSound1, chopSound2);
yield return(new WaitForSeconds(.3f));
//If hit points are less than or equal to zero:
healthBar.SetHealth(hp, originalHp);
if (hp <= 0)
{
healthBar.SetHealth(0, originalHp);
//Disable the gameObject.
DeleteEnemy();
if (player.firstKill == false)
{
player.firstKill = true;
int level = CaveGameManager.instance.GetLevel();
if (level == 6 || level == 11 || level == 16 || level == 21)
{
float x = transform.position.x + Random.Range(-0.5f, 0.5f);
float y = transform.position.y + Random.Range(-0.5f, 0.5f);
GameObject.FindWithTag("WeaponManager").GetComponent <WeaponManager>().GenerateWeapon(new Vector2(x, y), false);
for (int i = 0; i < 4; i++)
{
x = transform.position.x + Random.Range(-0.5f, 0.5f);
y = transform.position.y + Random.Range(-0.5f, 0.5f);
itemSpawn.SpawnItem(x, y, 5, false, 9);
}
}
// spawn food as reward
else
{
SpawnFoodReward();
}
}
else
{
SpawnFoodReward();
}
}
}
public void GenerateFirstMap()
{
if (currentLevelTiles.Count > 1)
{
DeleteMap();
}
exitCoord = new Coordinate();
mapFloorTiles = new List <Coordinate>();
mapEdgeTiles = new List <Coordinate>();
allMapRooms = new List <List <Coordinate> >();
originalRooms = new List <Room>();
passageEdgeTiles = new List <Coordinate>();
randomStartingLocation = new Vector2();
itemSpawn = GameObject.FindWithTag("GameManager").GetComponent <ItemSpawn>();
GenerateMap();
GenerateStartAndExit();
DrawMap();
int currEnemyCount = 0;
foreach (Coordinate coord in mapFloorTiles)
{
if (UnityEngine.Random.Range(0, 150) >= 7)
{
int randomNumber = UnityEngine.Random.Range(5, 1000);
itemSpawn.SpawnItem(-baseWidth / 2 - 0.5f + coord.x, -baseHeight / 2 - 0.5f + coord.y, randomNumber);
}
else
{
if (currEnemyCount <= enemyCount)
{
GameObject enemyChoice = enemyTiles[UnityEngine.Random.Range(0, enemyTiles.Length)];
Instantiate(enemyChoice, new Vector2(-baseWidth / 2 - 0.5f + coord.x, -baseHeight / 2 - 0.5f + coord.y), Quaternion.identity);
currEnemyCount++;
}
else
{
int randomNumber = UnityEngine.Random.Range(5, 1000);
itemSpawn.SpawnItem(-baseWidth / 2 - 0.5f + coord.x, -baseHeight / 2 - 0.5f + coord.y, randomNumber);
}
}
}
}
public void SpawnFoodReward()
{
if (originalHp >= 30)
{
float x = transform.position.x + Random.Range(-0.5f, 0.5f);
float y = transform.position.y + Random.Range(-0.5f, 0.5f);
GameObject.FindWithTag("WeaponManager").GetComponent <WeaponManager>().GenerateWeapon(new Vector2(x, y));
}
// generate fruit
int foodType;
if (originalHp >= 0 && originalHp < 20)
{
foodType = 4;
}
// generate drinks
else if (originalHp >= 20 && originalHp < 30)
{
foodType = 6;
}
// generate veg
else if (originalHp >= 30 && originalHp < 40)
{
foodType = 8;
}
// generate meat
else if (originalHp >= 40 && originalHp < 50)
{
foodType = 9;
}
else
{ //generate weapon
foodType = -1;
};
if (foodType > 0)
{
for (int i = 0; i < 4; i++)
{
float x = transform.position.x + Random.Range(-0.5f, 0.5f);
float y = transform.position.y + Random.Range(-0.5f, 0.5f);
itemSpawn.SpawnItem(x, y, 5, false, foodType);
}
}
}